Papers

2024

Journal

T. Nakamura, R. Kato, K. Iwata, Y. Makihara, Y. Yagi, “Multi-layer lensless camera for improving the condition number,” Applied Optics, Apr. 2024. Accepted
Á. Godó, S. Wu, F. Okura, Y. Makihara, M. Ikeda, S. Sato, M. Suzuki, Y. Satake, D. Taomoto, Y. Yagi, “PPGCN: Phase-aligned Periodic Graph Convolutional Network for Dual-task-based Cognitive Impairment Detection,” IEEE Access, Mar. 2024. accepted

International conference, workshop (w/o review)

H. Kawachi, T. Nakamura, J. R. C. S. A. V. S. Neto, Y. Makihara, Y. Yagi, “Revolutionizing Photography: Demonstration of Lensless Imaging by Replacing the Lenses with a Thin Radial Coded Mask in Consumer-Grade Cameras,” 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2024) [Show & Tell Demos], Seoul, No. DEMO-2A.1, Apr. 2024.
J. R. C. S. A. V. S. Neto, T. Nakamura, Y. Makihara, Y. Yagi, “Extended Depth-of-Field Lensless Imaging using an Optimized Radial Mask,” 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP2024) [SPS Journal Presentation], Seoul, No. CI-P2.5
, Apr. 2024.
A. Shehata, Y. Makihara, D. Muramatsu, M. A. R. Ahad, Y. Yagi, “Annotator-dependent uncertainty-aware estimation of gait relative attributes,” The 27th SANKEN International Symposium, Awaji, pp. 4, Jan. 2024.
C. Xu, Y. Makihara, X. Li, Y. Yagi, “Occlusion-aware human mesh model-based gait recognition,” The 27th SANKEN International Symposium, Awaji, pp. 24, Jan. 2024.
A. Shehata, A. Alsherfawi, L. Gäher, X. Li, Y. Makihara, Y. Yagi, “Online model-based gait age and gender estimation,” The 27th SANKEN International Symposium, Awaji, pp. 36, Jan. 2024.
A. Alsherfawi, Y. Makihara, D. Muramatsu, Y. Yagi, “Batch hard contrastive loss and its application to crossview gait recognition,” The 27th SANKEN International Symposium, Awaji, pp. 45-S, Jan. 2024.
C. Xu, S. Tsuji, Y. Makihara, X. Li, Y. Yagi, “Occluded Gait Recognition via Silhouette Registration Guided by Automated Occlusion Degree Estimation,” The 27th SANKEN International Symposium, Awaji, pp. 49, Jan. 2024.

2023

Journal

J. R. C. S. A. V. S. Neto, T. Nakamura, Y. Makihara, Y. Yagi, “Extended Depth-of-Field Lensless Imaging using an Optimized Radial Mask,” IEEE Transactions on Computational Imaging, Vol. 9, pp. 857-868, Sep. 2023.
M. Yoshida, A. Torii, M. Okutomi, R. Taniguchi, H. Nagahara, Y. Yagi, “Deep Sensing for Compressive Video Acquisition,” Sensors, Vol. 23, No. 17, pp. 7535, Aug. 2023.
Y. Jin, T. Kozawa, K. Aoki, T. Nakamura, Y. Makihara, Y. Yagi, “Analysis of resist images with pattern defects by Hough transform,” Japanese Journal of Applied Physics, Vol. 62, No. 8, pp. 086502, Aug. 2023.
T. Kimura, T. Mizumoto, Y. Torii, M. Ohno, T. Higashino, Y. Yagi, “Comparison of the effects of indoor and outdoor exercise on creativity: an analysis of EEG alpha power,” Frontiers in Psychology, Vol. 14, No. July, pp. 1-11, Jul. 2023.
D. Ishimaru, H. Adachi, T. Mizumoto, V. Erdelyi, H. Nagahara, S. Shirai, H. Takemura, N. Takemura, M. Alizadeh, T. Higashino, Y. Yagi, M. Ikeda, “Criteria for detection of possible risk factors for mental health problems in undergraduate university students,” Frontiers in Psychiatry, Vol. 14, pp. 1-7, Jun. 2023.
T. Goto, K. Naniwa, D. Nakanishi, Y. Sugimoto, Y. Yagi, Y. Makihara, T. Nakamura, K. Osuka, “Characteristics verification of pneumatic artificial muscles for compressive loading,” Advanced Robotics, Vol. 37, No. 14 pp. 887-899, Jun. 2023.
H. Kawachi, T. Nakamura, K. Iwata, Y. Makihara, Y. Yagi, “Snapshot super-resolution indirect time-of-flight camera using a grating-based subpixel encoder and depth-regularizing compressive reconstruction,” Optics Continuum, Vol. 2, No. 6, pp. 1368-1383, May 2023.
X. Chen, X. Pan, T. Nakamura, S. Takeyama, T. Shimano, K. Tajima, M. Yamaguchi, “Wave-optics-based image synthesis for super resolution reconstruction of a FZA lensless camera,” Optics Express, Vol. 31, No. 8, pp. 12739-12755, Apr. 2023.
A. Shehata, Y. Makihara, D. Muramatsu, M. A. R. Ahad, Y. Yagi, “Annotator-dependent uncertainty-aware estimation of gait relative attributes,” Pattern Recognition, Vol. 136, No. 109197, pp. 1-13, Apr. 2023.
M. A. Alsherfawi Aljazaerly, Y. Makihara, D. Muramatsu, Y. Yagi, “Batch Hard Contrastive Loss and Its Application to Cross-view Gait Recognition,” IEEE Access, Mar. 2023.
S. Kikkawa, F. Okura, D. Muramatsu, Y. Yagi, H. Saito, “Accuracy Evaluation and Prediction of Single-Image Camera Calibration,” IEEE Access, Vol. 11, pp. 19312-19323, Feb. 2023.
C. Xu, Y. Makihara, X. Li, Y. Yagi, “Occlusion-aware Human Mesh Model-based Gait Recognition,” IEEE Transactions on Information Forensics and Security, Vol. 18, pp. 1309-1321, Jan. 2023.

Keynote, plenary, invited talk

T. Nakamura, “Optical spatial encoding and reconstruction for compressive and lensless imaging,” The 13th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2023), No. 4-3, p. 29, Beppu, Dec. 2023.
Y. Makihara, “Recognizing Human Identity, Age, and Aesthetic Attributes from Gait,” International Conference on Big Data, IoT and Machine Learning (BIM 2023), Dhaka, Sep. 2023.
T. Nakamura, “Computational lensless imaging with extended depth-of-field using a radial mask,” OSK-OPTICA-OSJ Joint Symposia on Optics 2023, Jeju, No. W2B-XI.02, Aug. 2023.

International conference, workshop (reviewed)

C. Xu, S. Tsuji, Y. Makihara, L. Xiang, Y. Yagi, “Occluded Gait Recognition via Silhouette Registration Guided by Automated Occlusion Degree Estimation,” Proc. of the11th IEEE International Workshop on Analysis and Modeling of Faces and Gestures, Paris, Oct. 2023.
Y. Jin, T. Kozawa, K. Aoki, T. Nakamura, Y. Makihara, Y. Yagi, “Automatic evaluation of line-and-space resist patterns with defects using image recognition technology,” SPIE Photomask Technology + Extreme Ultraviolet Lithography 2023 (PUV 2023), Monterey, CA, USA, No. 12750-76 , Oct. 2023.
A. Shehata, M.A. Alsherfawi Aljazaerly, L. Gaher, X. Li, Y. Makihara, Y. Yagi, “Online Model-based Gait Age and Gender Estimation,” Proc. of the 7th The IEEE International Joint Conference on Biometrics (IJCB 2023), Ljubljana, pp. 761-770, Sep. 2023.
S. Yu, C. Wang, Y. Zhao, L. Wang, M. Wang, Q. Li, W. Li, R. Wang, Y. Huang, L. Wang, Y. Makihara, M.A.R. Ahad, “Human Identification at a Distance: Challenges, Methods and Results on HID 2023,” Proc. of 2023 IEEE Int. Joint Conf. on Biometrics (IJCB 2023), Ljubljana, Sep. 2023.
J. Liu, S. Wu, F. Okura, Y. Makihara, Y. Yagi, “Two-stream Graph Convolutional Networks with Task-specific Loss for Dual-task Gait Analysis,” the 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC’23), Jul. 2023.
C. Xu, Y. Makihara, X. Li, Y. Yagi, “Gait Recognition From Fisheye Images,” Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) Workshops, Vancouver, pp. 1030-1040, Jun. 2023.
Y. Jin, T. Kozawa, K. Aoki, T. Nakamura, Y. Makihara, Y. Yagi, “Chemical information extraction from scanning electron microscopy images on the basis of image recognition,” SPIE Advanced Lithography + Patterning, San Jose, California, USA, No. 12498-97, Mar. 2023.

International conference, workshop (w/o review)

J. R. C. S. A. V. S. Neto, T. Nakamura, Y. Makihara, Y. Yagi, “Optimized Radial Coded Mask for Extended Depth-of-Field Lensless Imaging,” The 13th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2023), Beppu, No. P01, pp. 45, Dec. 2023.
R. Kato, T. Nakamura, K. Iwata, Y. Makihara, Y. Yagi, “Multi-stage coded aperture for compressed super-resolution lensless imaging,” The 13th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2023), Beppu, No. P02, pp. 46, Dec. 2023.
H. Kawachi, T. Nakamura, K. Iwata, Y. Makihara, Y. Yagi, “Depth Regularization and Diffraction Grating-Based Super-Resolution in Indirect Time-of-Flight Imaging,” The 13th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2023), Beppu, No. P05, pp. 49, Dec. 2023.
S. Sakoda, T. Nakamura, Y. Makihara, Y. Yagi, “End-to-end optimization of coded illumination and reconstruction networks for super-resolution human-silhouette imaging,” The 13th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2023), Beppu, No. P06, pp. 50, Dec. 2023.
Y. Arikawa, H. Shiraga, M. Ota, K. Kan, Y. Abe, A. Morace, A. Yogo, S. Fujioka, J. Frenje, M. G. Johnson, T. Yamada, A. Otomo, T. Nakamura, R. Kodama, “Ultra-fast neutron detector for measuring burn history of the burning plasma,” The 12th International Conference on Inertial Fusion Sciences and Applications, Denver, No. OW1D, pp. 1, Sep. 2023.
H. Kawachi, T. Nakamura, K. Iwata, Y. Makihara, Y. Yagi, “Snapshot super-resolution depth measurement using depth regularization and a diffraction grating,” OSK-OPTICA-OSJ Joint Symposia on Optics 2023, Jeju, No. W1B-XI.03, Aug. 2023.
T. Tahara, Y. Kozawa, T. Nakamura, A. Matsuda, R. Oi, T. Shimobaba, “Multidimensional incoherent digital holography,” Digital Holography and Three-Dimensional Imaging (DH2023), Boston, No. HM4D.2, Aug. 2023.
A. Shehata, Y. Makihara, D. Muramatsu, M. A. R. Ahad, Y. Yagi, “Annotator-dependent uncertainty-aware estimation of gait relative attributes,” International Workshop on Symbolic-Neural Learning (SNL 2023), Tokyo, Jun. 2023.
T. Tahara, Y. Kozawa, T. Nakamura, A. Matsuda, T. Shimobaba, “Incoherent digital holography for multidimensional motion-picture imaging,” International Conference on Holography Meets Advanced Manufacturing, online, No. sciforum-069808, online, Feb. 2023.
X. Li, Y. Makihara, C. Xu, Y. Yagi, “Multi-view Large Population Gait Database with Human Meshes and Its Performance Evaluation,” The 26th SANKEN International Symposium, Suita, Japan, 2023.

2022

Journal

S. Wu, M. Nakao, K. Imanishi, M. Nakamura, T. Mizowaki, T. Matsuda, “Computed Tomography slice interpolation in the longitudinal direction based on deep learning techniques: To reduce slice thickness or slice increment without dose increase,” PLoS ONE, Vol. 17, No. 12, pp. 1-18, Dec. 2022.
Á. Godó, K. Aoki, A. Nakagawa, Y. Yagi, “Single Shot Residue Localization and Classification in Crystallographic Electron Density Maps,” IEEE Access, Vol. 10, pp. 108354-108365, Oct. 2022.
S. Kumawat, T. Okawara, M. Yoshida, H. Nagahara and Y. Yagi, “Action Recognition From a Single Coded Image,” IEEE Transactions on Pattern Analysis and Machine Intelligence, Aug. 2022. accepted
X. Chen, N. Tagami, H. Konno, T. Nakamura, S. Takeyama, X. Pan, M. Yamaguchi, “Computational see-through screen camera based on a holographic waveguide device,” Optics Express, Vol. 30, No. 14, pp. 25006-25019, Jun. 2022.
X. Li, Y. Makihara, C. Xu, Y. Yagi, “Multi-view Large Population Gait Database with Human Meshes and Its Performance Evaluation Human Meshes and Its Performance Evaluation,” IEEE Transactions on Biometrics, Behavior, and Identity Science (T-BIOM), Vol. 4, No. 2, pp. 234-248, Apr. 2022.
M. G. Abdu-Aguye, W. Gomaa, Y. Makihara, Y. Yagi, “Investigating Strategies Towards Adversarially Robust Time Series Classification,” Pattern Recognition Letter, Vol. 156, pp. 104-111, Apr. 2022.
T. Koda, T. Sakamoto, S. Wu, S. Okumura, H. Taki, S. Hamada, S. Sato, K. Chin, “Comparison of Machine Learning and Non-machine Learning Methods for the Sleep Apnea Detection Using Millimeter-wave Radar,” IEICE Communications Express（ComEX）, Vol. 11, No. 6, pp. 355-360, Mar. 2022.
M. Hayashi-Nishino, K. Aoki, A. Kishimoto, Y. Takeuchi, A. Fukushima, K. Uchida, T. Echigo, Y. Yagi, M. Hirose, K. Iwasaki, E. Shin’ya, T. Washio, C. Furusawa, K. Nishino, “Identification of bacterial drug-resistant cells by the convolutional neural network in transmission electron microscope images,” Frontiers in Microbiology, Vol. 13, Mar. 2022.
Á. Godó, K. Aoki, A. Nakagawa, Y. Yagi, “Residue Assignment in Crystallographic Protein Electron Density Maps with 3D Convolutional Networks,” IEEE Access, Vol. 10, pp. 28760-28772, Mar. 2022.
K. Kozawa, T. Nakamura, Y. Uesugi, S. Sato, “Wavefront engineered light needle microscopy for axially resolved rapid volumetric imaging,” Biomedical Optics Express, Vol. 13, No. 3, pp. 1702-1717, Feb. 2022.
Y. Zhang, L. Niu, Y. Makihara, J. Zhang, W. Zhao, Y. Yagi, L. Zhang, “Natural Image Matting with Attended Global Context,” Journal of Computer Science and Technology, in press.

Keynote, plenary, invited talk

T. Nakamura, “Computational lensless imaging by coded optics,” 5th International Workshop on Image Sensors and Imaging Systems (IWISS2022), Hamamatsu, Dec. 2022.
Y. Makihara, “Recognizing Human Identity, Age, and Aesthetic Attributes from Gait,” The 9th IIAE Int. Conf. on Intelligent Systems and Image Processing (ICISIP 2022), Kobe, Japan, Sep. 2022.
Y. Makihara, “Recognizing Human Identity, Age, and Aesthetic Attributes from Gait,” The 17th IEEE Computer Society Workshop on Biometrics, New Orleans, Louisiana, USA, Jun. 2022.
T. Nakamura, “Lensless imaging using a radial mask,” Information Photonics 2022, online, IP4-02, Apr. 2022.
Y. Makihara, “Video-based Gait Analysis and Its Applications,” The 11th Int. Workshop on Image Media Quality and its Applications (IMQA 2022), online, Mar. 2022.

International conference, workshop (reviewed)

S. Yu, Y. Huang, L. Wang, Y. Makihara, S. Wang, M.A.R. Ahad, M.S. Nixon, “HID 2022: The 3rd International Competition on Human Identification at a Distance,” Proc. of 2022 IEEE Int. Joint Conf. on Biometrics (IJCB 2022), Abu Dhabi, UAE, Oct. 2022.
D. Muramatsu, K. Moriwaki, Y. Maruya, N. Takemura, Y. Yagi, “Incorporation of Extra Pseudo Labels for CNN-based Gait Recognition,” 2022 International Conference of the Biometrics Special Interest Group (BIOSIG), Darmstadt, pp. 1-5, Sep. 2022.

International conference, workshop (w/o review)

H. Kawachi, T. Nakamura, Y. Makihara, Y. Yagi, “Snapshot super-resolution time-of-flight imaging by PSF engineering and untrained deep neural-network prior,” 5th International Workshop on Image Sensors and Imaging Systems (IWISS2022), Hamamatsu, No. 5, Dec. 2022.
F. Hosokawa, K. Kagawa, K. Sasagawa, J. Ohta, T. Nakamura, “Design of a linkable self-encoding CMOS image sensor for a compact lensless camera with an ultra-wide field of view,” 5th International Workshop on Image Sensors and Imaging Systems (IWISS2022), Hamamatsu, No. 7, Dec. 2022.
Y. Kozawa, T. Nakamura, Y. Uesugi, S. Sato, “Wavefront Engineered Light-Needle Microscopy Utilizing Multiplexed Computer Generated Holograms,” JSAP-Optica-SPP Joint Symposia, Sendai, No. 20p-C205-6, Sep. 2022.
T. Nakamura, “Image Sensing with Optical Encoding,” Joint Symposium on Symbiotic Intelligence and Data Futures, p. 11, Mar. 2022.
S. Wu, “Detecting Mild Cognitive Impairment Based on Dual-task Using Machine Learning Techniques,” Joint Symposium on Symbiotic Intelligence and Data Futures, p. 9, Mar. 2022.
S. Wu, “Facilitating computed-tomography-based diagnosis using deep learning techniques,” The 25th SANKEN International Symposium, online, p. Y1-4, Jan. 2022.
C. Xu, Y. Makihara, R. Liao, H. Niitsuma, X. Li, Y. Yagi, J. Lu, “Real-Time Gait-Based Age Estimation and Gender Classification from a Single Image,” The 25th SANKEN International Symposium, online, Jan. 2022.
X. Li, Y. Makihara, C. Xu, Y. Yagi, “End-to-end Model-based Gait Recognition using Synchronized Multi-view Pose Constraint,” The 25th SANKEN International Symposium, online, Jan. 2022.

2021

Journal

S. Wu, T. Matsuura, F. Okura, Y. Makihara, C. Zhou, K. Aoki, I. Mitsugami, Y. Yagi, “Detecting Lower MMSE Scores in Older Adults using Cross-trial Features from a Dual-task with Gait and Arithmetic,” IEEE Access, Vol. 9, pp. 150268-150282, Nov. 2021.
X. Pan, T. Nakamura, X. Chen, M. Yamaguchi, “Incoherent reconstruction-free object recognition with mask-based lensless optics and Transformer,” Optics Express, Vol. 29, No. 23, pp. 37962-37978, Oct. 2021.
K. Aoki, H. Nishikawa, Y. Makihara, D. Muramatsu, N. Takemura, Y. Yagi, “Physical Fatigue Detection from Gait Cycles via a Multi-task Recurrent Neural Network,” IEEE Access, Vol. 9, pp. 127565-127575, Sep. 2021.
M. Yasukawa, Y. Makihara, T. Hosoi, M. Kubo, Y. Yagi, “Gait Phase Partitioning and Footprint Detection using Mutually Constrained Piecewise Linear Approximation with Dynamic Programming,” IEICE Trans. on Information and Systems, Vol. E104-D, No. 11, pp. 1951-1962, Nov. 2021.
R. Liao, K. Moriwaki, Y. Makihara, D. Muramatsu, N. Takemura, and Y. Yagi, “Health indicator estimation by video-based gait analysis,” IEICE Trans. on Information and Systems, Vol. E104-D, No. 10, pp. 1678-1690, Oct. 2021.
M. Iwamura, S. Mori, K. Nakamura, T. Tanoue, Y. Utsumi, Y. Makihara, D. Muramatsu, K. Kise, Y. Yagi, “Individuality-preserving Silhouette Extraction for Gait Recognition and Its Speedup,” IEICE Trans. on Information and Systems, Vol. E104-D, No. 7, pp. 992-1001, Jul. 2021.
C. Xu, A. Sakata, Y. Makihara, N. Takemura, D. Muramatsu, Y. Yagi, “Uncertainty-aware Gait-based Age Estimation and Its Applications,” IEEE Transactions on Biometrics, Behavior, and Identity Science (T-BIOM), Vol. 3, No. 4, pp. 479-494, Oct. 2021.
M. A. R. Ahad, M. Ahmed, A. D. Antar, Y. Makihara, and Y. Yagi, “Action recognition using Kinematics Posture Feature on 3D skeleton joint locations,” Pattern Recognition Letters, Vol. 145, pp. 216-224, May 2021.
X. Pan, T. Nakamura, X. Chen, M. Yamaguchi, “Lensless inference camera: incoherent object recognition through a thin mask with LBP map generation,” Optics Express, Vol. 29, No. 7, pp. 9758-9771, Mar. 2021.
Y. Zhang, Y. Makihara, D. Muramatsu, J. Zhang, L. Niu, L. Zhang, Y. Yagi, “Learn to Walk Across Ages: Motion Augmented Multi-age Group Gait Video Translation,” IEEE Access, Vol. 9, pp. 40550-40559, Feb. 2021.
S. Kimura, Y. Aburakawa, F. Watanabe, S. Torashima, S. Igarashi, T. Nakamura, M. Yamaguchi, “Holographic Video Communication System Realizing Virtual Image Projection and Frontal Image Capture,” ITE Transactions on Media Technology and Applications, Vol. 9, No. 1, pp. 105-112, Jan. 2021.

Keynote, plenary, invited talk

T. Nakamura, “Extended depth-of-field computational lensless imaging,” The 11th Japan-Korea Workshop on Digital Holography and Information Photonics (DHIP2021), online, Dec. 2021.
Y. Makihara, “Video-based Gait Analysis and Its Applications,” Int. Conf. on Big Data, IoT and Machine Learning (BIM 2021), online, Sep. 2021.
Y. Makihara, “Video-based Gait Analysis and Its Applications,” The 6th Int. Symposium on Artificial Intelligence and Robotics (ISAIR 2021), online, Aug. 2021.
Y. Makihara, “On Gait Relative Attributes,” 5th Int. Workshop on Symbolic-Neural Learning (SNL-2021), online, Jun. 2021.

International conference, workshop (reviewed)

S. Wu, F. Okura, Y. Makihara, K. Aoki, M. Niwa, Y. Yagi, “Early Detection of Low Cognitive Scores from Dual-task Performance Data Using a Spatio-temporal Graph Convolutional Neural Network,” 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), online, pp. 1895-1901, Oct. 2021.
X. Li, Y. Makihara, C. Xu, Y. Yagi, “End-to-end Model-based Gait Recognition using Synchronized Multi-view Pose Constraint,” 2021 IEEE/CVF International Conference on Computer Vision Workshops (ICCVW), online, pp. 4089-4098, Oct. 2021.
X. Chen, T. Nakamura, X. Pan, K. Tajima, K. Yamaguchi, T. Shimano, M. Yamaguchi, “Resolution Improvement In FZA Lens-Less Camera By Synthesizing Images Captured With Different Mask-Sensor Distances,” 2021 IEEE International Conference on Image Processing (ICIP2021), online, pp. 2808-2812, Aug. 2021.
S. Yu, Y. Huang, L. Wang, Y. Makihara, E.G. Reyes, F. Zheng, M.A.R. Ahad, B. Lin, Y. Yang, X. Haijun, B. Huang, Y. Zhang, “HID 2021: Competition on Human Identification at a Distance 2021,” Prof. of the 5th Int. Joint Conf. on Biometrics (IJCB 2021), Shenzhen (hybrid), Aug. 2021.
Y. Makihara, Y. Hayashi, A. Shehata, D. Muramatsu, Y. Yagi, “Estimation of Gait Relative Attribute Distributions using a Differentiable Trade-off Model of Optimal and Uniform Transports,” Prof. of the 5th Int. Joint Conf. on Biometrics (IJCB 2021), Shenzhen, China (hybrid), pp. 1-8, Aug. 2021.
M. Yamaguchi, N. Tagami, X. Chen, H. Konno, T. Nakamura, “Computational see-through screen camera using a holographic waveguide device,” 2021 OSA Imaging and Applied Optics Congress, online, p. DF2F.6, Jul. 2021.
I. A. S. S. Chavarría, T. Nakamura, M. Yamaguchi, “Automatic registration of gesture-sensor data and light-field for aerial 3D-touch interface,” 2021 OSA Imaging and Applied Optics Congress, online, p. 3Th7E.2, Jul. 2021.
Y. Kozawa, T. Nakamura, S. Sato, “Volumetric Imaging Utilizing Linear-Shift Point-Spread Function Based on Multiplexed Computer-Generated Hologram,” Focus on Microscopy (FOM2021), online, Mar. 2021.
Y. Hayashi, A. Shehata, Y. Makihara, D. Muramatsu, Y. Yagi, “Deep Gait Relative Attribute using a Signed Quadratic Contrastive Loss,” Proc. of the 25th International Conference on Pattern Recognition (ICPR 2020), online, pp. 8484-8491, Jan. 2021.
C. Xu, Y. Makihara, R. Liao, H. Niitsuma, X. Li, Y. Yagi, J. Lu, “Real-Time Gait-Based Age Estimation and Gender Classification from a Single Image,” Proc. of the IEEE Winter Conf. on Applications of Computer Vision 2021 (WACV 2021), online, pp. 3460-3470, Jan. 2021.

International conference, workshop (w/o review)

Y. Makihara, R. Takami, Y. Yagi, E. Kawabata, Y. Kinugasa, S. Tashiro, “A bottom-up approach to chromosome detection using graph partitioning,” The 5th International Symposium of the Network-type Joint Usage/Research Center for Radiation Disaster Medical Science, online, Feb. 2021.

Book

Y. Makihara, M.S. Nixon, Y. Yagi, “Gait Recognition: Databases, Representations, and Applications,” Computer Vision: A Reference Guide, Oct. 2021.

2020

Journal

Chi Xu, Yasushi Makihara, Xiang Li, Yasushi Yagi, and Jianfeng Lu, “Cross-View Gait Recognition using Pairwise Spatial Transformer Networks,” IEEE Transactions on Circuits and Systems for Video Technology, pp. 260-274, Feb. 2020 (Published online: 21 Feb. 2020).
A. Shehata, M.E. Hussein, W. Gomaa, Y. Makihara, Y. Yagi, “Identifying motion pathways in highly crowded scenes: a non-parametric tracklet clustering approach,” Computer Vision and Image Understanding, Vol. 191, No. 102710, pp. 1-18, Feb. 2020 (Published online: 24 Aug. 2018).
R. Liao, Y. Makihara, D. Muramatsu, I. Mitsugami, Y. Yagi, K. Yoshiyama, H. Kazui, M. Takeda, “A Video-Based Gait Disturbance Assessment Tool for Diagnosing Idiopathic Normal Pressure Hydrocephalus,” IEEJ Transactions on Electrical and Electronic Engineering, Vol. 15, No. 3, pp. 433-441, Feb. 2020.
Yosuke Toda, Fumio Okura, Jun Ito, Satoshi Okada, Toshinori Kinoshita, Hiroyuki Tsuji, Daisuke Saisho, “Training instance segmentation neural network with synthetic datasets for crop seed phenotyping,” Nature Communications Biology, Vol. 3, No. 173, pp. 1-12, Apr. 2020.
M.A.R. Ahad, T.T. Ngo, A.D. Antar, M. Ahmed, T. Hossain, D. Muramatsu, Y. Makihara, S. Inoue, Y. Yagi, “Wearable Sensor-based Gait Analysis for Age and Gender Estimation,” Sensors, MDPI, Vol. 20, No. 2424, pp. 1-24, Apr. 2020.
Xiang Li, Yasushi Makihara, Chi Xu, Yasushi Yagi, Mingwu Ren, “Gait recognition invariant to carried objects using alpha blending generative adversarial networks,” Pattern Recognition, Vol. 105, No. 107376, pp. 1-12, Sep. 2020 (Published online: 28 Apr. 2020).
S. H. B. Norazman, T. Nakamura, M. Yamaguchi, “Digital holography-assisted 3-D bright-field image reconstruction and refocusing,” Optical Review, Vol. 27, No. 6, pp. 455-464, Sep. 2020 (Published online: 3 September 2020).
W. An, S. Yu, Y. Makihara, X. Wu, C. Xu, Y. Yu, R. Liao, Y. Yagi, “Performance Evaluation of Model-based Gait on Multi-view Very Large Population Database with Pose Sequences,” IEEE Trans. on Biometrics, Behavior, and Identity Science, Vol. 2, No. 4, pp. 421-430, Oct. 2020 (Published online: 13 July 2020).
H. M. Shakhawat, T. Nakamura, F. Kimura, Y. Yagi, M. Yamaguchi, “Automatic quality evaluation of whole slide images for the practical use of whole slide imaging scanner,” ITE Transactions on Media Technology and Applications, Vol. 8, No. 4, pp. 252-268, Oct. 2020.
I. A. Sánchez-Salazar, T. Nakamura, M. Yamaguchi, “Interactive optical 3D-touch user interface using a holographic light-field display and color information,” Optics Express, Vol. 28, No. 24, pp. 36740-36755, Nov. 2020.
T. Nakamura, T. Watanabe, S. Igarashi, X. Chen, K. Tajima, K. Yamaguchi, T. Shimano, M. Yamaguchi, “Superresolved image reconstruction in FZA lensless camera by color-channel synthesis,” Optics Express, Vol. 28, No. 26, pp. 39137-39155, Dec. 2020.
F. Matsui, F. Watanabe, T. Nakamura, M. Yamaguchi, “Unmixing of the background components in an off-axis holographic-mirror-based imaging system using spectral image processing,” Optics Express, Vol. 28, No. 26, pp. 39998-40012, Dec. 2020.

Keynote, plenary, invited talk

Y. Makihara, “Video-based Gait Analysis and Its Applications,” The 3rd Int. Conf. on Multimedia Analysis and Pattern Recognition, online, Oct. 2020.

International conference, workshop (reviewed)

Tadashi Okawara, Michitaka Yoshida, Hajime Nagahara, Yasushi Yagi, “Action Recognition from a Single Coded Image,” 2020 IEEE International Conference on Computational Photography (ICCP), pp. 1-11, Apr. 2020.
M. Abdu-Aguye, W. Gomaa, Y. Makihara, Y. Yagi, “Detecting Adversarial Attacks in Time-series Data,” Proc. of the 45th Int. Conf. on Acoustics, Speech, and Signal Processing (ICASSP 2020), Barcelona, Spain, pp. 3092-3096, May 2020.
Xiang Li, Yasushi Makihara, Chi Xu, Yasushi Yagi, Mingwu Ren, “Gait Recognition via Semi-supervised Disentangled Representation Learning to Identity and Covariate Features,” Proc. the 33rd IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2020), Seattle, WA, USA, pp. 13309-13319, Jun. 2020.
M.G. Abdu-Aguye, W. Gomaa, Y. Makihara, Y. Yagi, “Adaptive Pooling Is All You Need: An Empirical Study on Hyperparameter-insensitive Human Action Recognition Using Wearable Sensors,” Proc. of the 2020 Int. Joint. Conf. on Neural Network (IJCNN 2020), Glasgow, UK, pp. 1-6, Jul. 2020.
C. Xu, Y. Makihara, X. Li, Y. Yagi, J. Lu, “Gait Recognition from a Single Image using a Phase-Aware Gait Cycle Reconstruction Network,” Proc. of the 16th European Conf. on Computer Vision (ECCV 2020), online, pp. 386-403, Aug. 2020.
F. Tong, M. Nakao, S. Wu, M. Nakamura, and T. Matsuda, “X-ray2Shape: Reconstruction of 3D Liver Shape from a Single 2D Projection Image,” 2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), online, pp. 1608-1611, Aug. 2020.
A. Sakata, Y. Makihara, N. Takemura, D. Muramatsu, Y. Yagi, “How Confident Are You in Your Estimate of a Human Age? Uncertainty-aware Gait-based Age Estimation by Label Distribution Learning,” Proc. of the 4th Int. Joint Conference on Biometrics (IJCB 2020), online, pp. 1-10, Sep. 2020.
C. Xu, D. Adachi, Y. Makihara, Y. Yagi, J. Lu, “DeformGait: Gait Recognition under Posture Changes using Deformation Patterns between Gait Feature Pairs,” Proc. of the 4th Int. Joint Conference on Biometrics (IJCB 2020), online, pp. 1-10, Sep. 2020.
X. Li, Y. Makihara, C. Xu, Y. Yagi, S. Yu, M. Ren, “End-to-end Model-based Gait Recognition,” Proc. of the 15th Asian Conf. on Computer Vision, online, pp. 3-20, Dec. 2020.
T. Doi, F. Okura, T. Nagahara, Y. Matsushita, Y. Yagi, “Descriptor-Free Multi-View Region Matching for Instance-Wise 3D Reconstruction,” Proc. of the 15th Asian Conf. on Computer Vision, online, pp. 581-599, Dec. 2020.

International conference, workshop (w/o review)

MZ Uddin, D Muramatsu, N Takemura, Md Atiqur Rahman Ahad, and Y Yagi, “Spatio-temporal silhouette sequence reconstruction for gait recognition against occlusion,” 23rd SANKEN International Symposium on Scientific and Industrial Research for Space Age, Awaji, Japan, Jan. 2020.
Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi, “Statistical analysis of dual-task gait characteristics for cognitive score estimation,” The 2nd International Symposium on Symbiotic Intelligent Systems, Osaka, Jan. 2020.
A. Shehata, Y. Hayashi, Y. Makihara, D. Muramatsu, Y. Yagi, “Does My Gait Look Nice? Human Perception-Based Gait Relative Attribute Estimation Using Dense Trajectory Analysis,” The 2nd International Symposium on Symbiotic Intelligent Systems, Osaka, Jan. 2020.
A. Shehata, Y. Hayashi, Y. Makihara, D. Muramatsu, Y. Yagi, “Does My Gait Look Nice? Human Perception-Based Gait Relative Attribute Estimation Using Dense Trajectory Analysis,” The 23rd SANKEN International Symposium, Awaji, Jan. 2020.
T.T. Ngo, M.A.R. Ahad, A.D. Antar, M. Ahmed, D. Muramatsu, Y. Makihara, Y. Yagi, S. Inoue, T. Hossain, Y. Hattori, “OU-ISIR Wearable Sensor-based Gait Challenge: Age and Gender,” The 23rd SANKEN International Symposium, Awaji, Jan. 2020.
X. Pan, T. Nakamura, X. Chen, M. Yamaguchi, “Design of lensless inference camera,” OSJ-OSA-OSK Joint Symposia on Optics, online, pp. 15aAJ4, Dec. 2020.
X. Chen, X. Pan, T. Nakamura, K. Tajima, K. Yamaguchi, T. Shimano, M. Yamaguchi, “Resolution enhancement in FZA lens-less camera using images captured with different mask-sensor distances,” OSJ-OSA-OSK Joint Symposia on Optics, online, pp. 15aAJ3, Dec. 2020.

Book

F. Okura, T. Isokane, A. Ide, Y. Matsushita, Y. Yagi, “Image-Based Structural Phenotyping of Stems and Branches,” Intelligent Image Analysis for Plant Phenotyping (A. Samal and S. D. Choudhury, ed.), pp. 143-154, Oct. 2020.

2019

Journal

K. Aoki, T.T. Ngo, I. Mitsugami, F. Okura, M. Niwa, Y. Makihara, Y. Yagi, H. Kazui, “Early detection of lower MMSE scores in elderly based on dual-task gait,” IEEE Access, Vol. 7, pp. 40085-40094, Mar. 2019.
Y. Toda, F. Okura, “How convolutional neural networks diagnose plant disease,” Plant Phenomics, No. 9237136, pp. 1-14, Mar. 2019.
A. Sakata, N. Takemura, Y. Yagi, “Gait-based age estimation using multi-stage convolutional neural network,” IPSJ Trans. on Computer Vision and Applications, Vol. 11, No. 1, pp. 1-4, Jun. 2019.
C. Xu, Y. Makihara, Y. Yagi, J. Lu, “Gait-based Age Progression/Regression: A Baseline and Performance Evaluation by Age Group Classification and Cross-age Gait Identification,” Machine Vision and Applications, Vol. 30, No. 4, pp. 629-644, Jun. 2019 (Published online: 7 Mar. 2019).
N. Takemura, Y. Makihara, D. Muramatsu, T. Echigo, Y. Yagi, “On Input/Output Architectures for Convolutional Neural Network-Based Cross-View Gait Recognition,” IEEE Transactions on Circuits and Systems for Video Technology, Vol. 29, No. 9, pp. 2708-2719, Sep. 2019 (Published online: 09 Oct. 2017).
C. Xu, Y. Makihara, X. Li, Y. Yagi, J. Lu, “Speed-Invariant Gait Recognition Using Single-Support Gait Energy Image,” Multimedia Tools and Applications, Vol. 78, No. 18, pp. 26509-26536, Sep. 2019 (Published online: 11 Jun. 2019).
F. Okura, S. Ikuma, Y. Makihara, D. Muramatsu, K. Nakada, Y. Yagi, “RGB-D video-based individual identification of dairy cows using gait and texture analyses,” Computers and Electronics in Agriculture, Vol. 165, No. 104944, pp. 1-12, Oct. 2019.
T.T. Ngo, H. Nagahara, K. Nishino, R. Taniguchi, Y. Yagi, “Reflectance and Shape Estimation with a Light Field Camera Under Natural Illumination,” International Journal of Computer Vision (IJCV), Vol. 127(11-12), pp. 1707-1722, Nov. 2019 (Published online: 11 Feb. 2019).
M.Z. Uddin, D. Muramatsu, N. Takemura, M.A.R. Ahad, Y. Yagi, “Spatio-temporal silhouette sequence reconstruction for gait recognition against occlusion,” IPSJ Trans. on Computer Vision and Applications, Vol. 11, No. 9, pp. 1-18, Nov. 2019.
Y. Yu, Y. Makihara, Y. Yagi, “Pedestrian segmentation based on a spatio-temporally consistent graph cut with optimal transport,” IPSJ Trans. on Computer Vision and Applications, Vol. 11, No. 10, pp. 1-17, Nov. 2019.
Michitaka Yoshida, Toshiki Sonoda, Hajime Nagahara, Kenta Endo, Yukinobu Sugiyama, Rin-ichiro Taniguchi, “High-Speed Imaging Using CMOS Image Sensor With Quasi Pixel-Wise Exposure,” IEEE Transactions on Computational Imaging, Vol. 6, pp. 463-476, Nov. 2019.
X. Li, Y. Makihara, C. Xu, Y. Yagi, M. Ren, “Joint Intensity Transformer Network for Gait Recognition Robust against Clothing and Carrying status,” IEEE Transactions on Information Forensics and Security, Vol. 14, No. 12, pp. 3102-3115, Dec. 2019 (Published online: 22 Apr. 2019).
Taku Matsuura, Kazuhiro Sakashita, Andrey Grushnikov, Fumio Okura, Ikuhisa Mitsugami, Yasushi Yagi, “Statistical Analysis of Dual-task Gait Characteristics for Cognitive Score Estimation,” Scientific Reports, Vol. 9, No. 1, pp. 1-12, Dec. 2019.

Keynote, plenary, invited talk

Y. Makihara, “Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” 2019 Int. workshop on human identification at a distance, Shenzhen, China, Nov. 2019.
Md Atiqur Rahman Ahad, “Gait recognition against various occlusions based on spatio-temporal silhouette sequence reconstruction,” 2019 International Workshop on Human Identification at a Distance, Southern University of Science and Technology, China, Nov. 2019.
Y. Makihara, “On Gait Attributes: Age, Gender, and Attractiveness by Video-based Gait Analysis,” 22nd Int. Conf. on Computer and Information Technology (ICCIT 2019), Dhaka, Bangladesh, Dec. 2019.
Md Atiqur Rahman Ahad, “Video-based Gait Recognition having Occlusion & Sensor-based Gait Recognition,” International Workshop on Computer Vision and Intelligent Systems (IWCVIS), Dec. 2019.
Md Atiqur Rahman Ahad, “Video-based Gait Recognition having Occlusion & Sensor-based Gait Recognition,” International Conference on Sustainable Technologies for Industry 4.0 (STI), Green University, Bangladesh, Dec. 2019.
Md Atiqur Rahman Ahad, “Computer Vision and Application,” International Workshop on Computer Vision and Application (IWCVA), Southeast University, Bangladesh, Dec. 2019.
Md Atiqur Rahman Ahad, “Video-based Gait Recognition having Occlusion & Sensor-based Gait Recognition,” 2nd International Conference on Innovation in Engineering and Technology (ICIET), University of Dhaka, Bangladesh, Dec. 2019.
Md Atiqur Rahman Ahad, “Human Gait Recognition: Challenging Various Occlusions,” 22nd International Conference on Communication and Information Technology (ICCIT), Southeast University, Bangladesh, Dec. 2019.

International conference, workshop (reviewed)

A. Grushnikov, S. Hanada, Y. Matsumoto, K. Aoki, Y. Yagi, “Time-lapse Image Analysis for Rapid Drug Susceptibility Testing,” Proc. of the 25th International Workshop on Frontiers of Computer Vision (IWFCV), Gangneung, S. Korea, Feb. 2019.
Naoyuki Mori, Noriko Takemura, Yasushi Yagi, “Pseudo normal image generation for anomaly detection on road surface,” FOURTEENTH INTERNATIONAL CONFERENCE ON QUALITY CONTROL BY ARTIFICIAL VISION, Vol. 11172, pp. 74-81, May 2019.
T. Doi, F. Okura, Y. Matsushita, Y. Yagi, “Multi-view instance matching for plant leaf modeling,” Proc. CVPR 2019 Workshop on Computer Vision Problems in Plant Phenotyping (CVPPP 2019), pp. 1, Jun. 2019.
T.T. Ngo, M.A.R. Ahad, A.D. Antar, M. Ahmed, D. Muramatsu, Y. Makihara, Y. Yagi, S. Inoue, T. Hossain, Y. Hattori, “OU-ISIR Wearable Sensor-based Gait Challenge: Age and Gender,” Proc. of the 12th IAPR International Conference On Biometrics (ICB 2019), Crete, Greece, pp. 1-6, Jun. 2019.
M. Abduaguye, W. Gomaa, Y. Makihara, Y. Yagi, “On The Feasibility of On-Body Roaming Models in Human Activity Recognition,” Proc. of the 16th Int. Conf. on Informatics in Control, Automation and Robotics (ICINCO 2019), Prague, Czech Republic, pp. 1-11, Jul. 2019.
A. Elkholy, Y. Makihara, W. Gomaa, M.A.R. Ahad, Y. Yagi, “Unsupervised GEI-Based Gait Disorders Detection From Different Views,” Proc. of the 41st Engineering in Medicine and Biology Conference, Berlin, Germany, pp. 5423-5426, Jul. 2019.
X. Li, Y. Makihara, C. Xu, Y. Yagi, M. Ren, “Make the Bag Disappear: Carrying Status-invariant Gait-based Human Age Estimation using Parallel Generative Adversarial Networks,” Proc. of the IEEE 10th Int. Conf. on Biometrics: Theory, Applications and Systems (BTAS 2019), Tampa, Florida, USA, pp. 1-9, Sep. 2019.
Yosuke Toda, Koji Noshita, Miki Fujita, Norihito Nakamichi, Fumio Okura, Toshinori Kinoshita, Kazuo Shinozaki, “A unified framework for image-based plant phenotyping under controlled growth environment: From image acquisition to phenotype interpretation,” Proc. 6th International Plant Phenotyping Symposium (IPPS’19), pp. 1, Oct. 2019.
Koushik Nagasubramanian, Soumik Sarkar, Baskar Ganapathysubramanian, Yue Mu, Koji Noshita, Fumio Okura, Wei Guo, “Comparison of 3D reconstructions from UAV RGB images and terrestrial LiDAR imaging for measuring architectural traits of peach trees,” Proc. 6th International Plant Phenotyping Symposium (IPPS’19), pp. 1, Oct. 2019.
Fumio Okura, Takuma Doi, Ayaka Ide, Yasuyuki Matsushita, Yasushi Yagi, “Toward 3D plant modeling of every leaf and branchlet,” Proc. 6th International Plant Phenotyping Symposium (IPPS’19), pp. 1, Oct. 2019.
A. Shehata, Y. Hayashi, Y. Makihara, D. Muramatsu, Y. Yagi, “Does My Gait Look Nice? Human Perception-based Gait Relative Attributes Estimation by Dense Trajectory Analysis,” Proc. of the 5th Asian Conference on Pattern Recognition (ACPR 2019), Auckland, New Zealand, pp. 90-105, Nov. 2019.

International conference, workshop (w/o review)

F. Okura, T. Isokane, A. Ide, Y. Matsushita, Y. Yagi, “Seeing behind leaves: Plant structure modeling via Bayesian image-to-image translation,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
Y. Shigeki, F. Okura, I. Mitsugami, K. Hayashi, Y. Yagi, “Directional characteristics evaluation of silhouette-Based gait recognition,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
C. Zhou, I. Mitsugami, K. Aoki, F. Okura, Y. Yagi, “Age estimation from dual-task behavior for comprehensive growth assessment of children,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
Y. Makihara, G. Ogi, Y. Yagi, “Geometrically Consistent Pedestrian Trajectory Extraction for Gait Recognition,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
X. Li, Y. Makihara, C. Xu, D. Muramatsu, Y. Yagi, M. Ren, “Gait Energy Response Functions for Gait Recognition against Various Clothing and Carrying Status,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
C. Xu, Y. Makihara, G. Ogi, X. Li, Y. Yagi, J. Lu, “The OU-ISIR Gait Database Comprising the Large Population Dataset with Age and Performance Evaluation of Age Estimation,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
Y. Makihara, D. Adachi, C. Xu, Y. Yagi, “Gait Recognition by Deformable Registration,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
M.Z. Uddin, T.T. Ngo, Y. Makihara, N. Takemura, X. Li, D. Muramatsu, Y. Yagi, “The OU-ISIR Large Population Gait Database with Real-Life Carried Object and its performance evaluation,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
A. Sakata, Y. Makihara, N. Takemura, D. Muramatsu, Y. Yagi, “Gait-based Age Estimation using a DenseNet,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
M.Z. Uddin, T.T. Ngo, Y. Makihara, N. Takemura, X. Li, D. Muramatsu, Y. Yagi, “Construction and Performance Evaluation of the OU-ISIR Large Population Gait Database with Real-life Carried Object,” Proc. of the 22nd SANKEN International Symposium, Suita, Japan, Jan. 2019.
C. Xu, Y. Makihara, G. Ogi, X. Li, Y. Yagi, J. Lu, “The OU-ISIR Gait Database Comprising the Large Population Dataset with Age and Performance Evaluation of Age Estimation,” Proc. of the 22nd SANKEN International Symposium, Suita, Japan, Jan. 2019.
S. Yu, Y. Huang, Y. Makihara, D. Muramatsu, L. Wang, Y. Yagi, T.T. Ngo, “[Tutorial] Human Identification at a Distance by Gait Analysis,” Proc. of the 33rd AAAI Conf. on Artificial Intelligence, Honolulu, HI, USA, Jan. 2019.
A. Sakata, Y. Makihara, N. Takemura, D. Muramatsu, Y. Yagi, “Gait-based Age Estimation using a DenseNet,” The 1st International Symposium on Symbiotic Intelligent Systems, Osaka, Japan, Jan. 2019.
M.A.R. Ahad, M.T.B. Noman, “Eye-blink Detection on Mobile Phone,” Proc. of the 13th International Workshop on Robust Computer Vision, Beijing, China, Jan. 2019.
Md Atiqur Rahman Ahad, Talal bin Noman, “Eye-Blink Detection on Mobile Phone,” International Workshop on Robust Computer Vision 2019 (IWRCV2019), Peking, China, Jan. 2019.
Michitaka Yoshida, Akihiko Torii, Masatoshi Okutomi, Kenta Endo, Yukinobu Sugiyama, Rin-ichiro Taniguchi, Hajime Nagahara, “Joint optimization for compressive video sensing and reconstruction under hardware constraints,” International Conference on Computational Photography (ICCP2019), Tokyo, Japan, May 2019.

2018

Journal

N. Takemura, Y. Makihara, D. Muramatsu, T. Echigo, Y. Yagi, “Multi-view Large Population Gait Dataset and Its Performance Evaluation for Cross-view Gait Recognition,” IPSJ Transactions on Computer Vision and Applications, Vol. 10, No. 4, pp. 1-14, Feb. 2018.
F. Okura, I. Mitsugami, M. Niwa, K. Aoki, C. Zhou, Y. Yagi, “Automatic collection of dual-task human behavior for analysis of cognitive function,” ITE Transactions on Media Technology and Applications, Vol. 6, No. 2, pp. 138-150, Apr. 2018.
H. El-Alfy, I. Mitsugami, Y. Yagi, “Gait Recognition Based on Normal Distance Maps,” IEEE Transactions on Cybernetics, Vol. 48, No. 5, pp. 1526 – 1539, May 2018 (Published online: 05 Jun. 2017).
M.Z. Uddin, T.T. Ngo, Y. Makihara, N. Takemura, X. Li, D. Muramatsu, Y. Yagi, “The OU-ISIR Large Population Gait Database with Real-Life Carried Object and its performance evaluation,” IPSJ Transactions on Computer Vision and Applications, Vol. 10, No. 5, pp. 1-11, May 2018.
H. Yamazoe, H. Habe, I. Mitsugami, Y. Yagi, “Depth Error Correction for Projector-Camera Based Consumer Depth Camera,” Computational Visual Media, Vol. 4, No. 2, pp. 103-111, Jun. 2018.
Y. Shigeki, F. Okura, I. Mitsugami, K. Hayashi, Y. Yagi, “Directional characteristics evaluation of silhouette-based gait recognition,” IPSJ Transactions on Computer Vision and Applications, Vol. 10, No. 10, pp. 1-10, Jul. 2018.
X. Li, Y. Makihara, C. Xu, D. Muramatsu, Y. Yagi, M. Ren, “Gait Energy Response Functions for Gait Recognition against Various Clothing and Carrying Status,” Applied Science, Vol. 8, No. 1380, pp. 1-22, Aug. 2018.
T. Takatani, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Decomposition of reflection and scattering by multiple-weighted measurements,” IPSJ Transactions on Computer Vision and Applications, Vol. 10, No. 13, pp. 1-13, Oct. 2018.
C. Zhou, I. Mitsugami, F. Okura, K. Aoki, Y. Yagi, “Growth assessment of school-age children from dual-task observation,” ITE Transactions on Media Technology and Applications, Vol. 6, No. 4, pp. 286-296, Oct. 2018.
X. Li, Y. Makihara, C. Xu, Y. Yagi, M. Ren, “Gait-based Human Age Estimation using Age Group-dependent Manifold Learning and Regression,” Multimedia Tools and Applications, Vol. 77, No. 21, pp. 28333-28354, Nov. 2018 (Published online: 30 Apr. 2018).
Y. Yanagawa, T. Echigo, Y. Miyazaki, N. Takemura, Y. Yagi
, “Tracking Abnormalities in Video Capsule Endoscopy via Convolutional Neural Networks by Intra-frame Training,” Transactions of the Japanese Society for Artificial Intelligence, Vol. 33, No. 6, pp. C-I33_1-12, Nov. 2018.
Y. Shigeki, F. Okura, I. Mitsugami, Y. Yagi, “Estimating 3D human shape under clothing from a single RGB image,” IPSJ Trans. on Computer Vision and Applications, Vol. 10, No. 16, pp. 1-6, Dec. 2018.

Keynote, plenary, invited talk

Y. Makihara, A. Suzuki, D. Muramatsu, X. Li, Y. Yagi, “[Invited] Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” Proc. of the 21st SANKEN Int. Symposium, Suita, Japan, Jan. 2018.
Y. Makihara, A. Suzuki, D. Muramatsu, X. Li, Y. Yagi, “Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” The 7th Int. Conf. on Informatics, Electronics, and Vision (ICIEV 2018), Kitakyushu, Japan, Jun. 2018.
Y. Makihara, A. Suzuki, D. Muramatsu, X. Li, Y. Yagi, “Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” The 1st Int. Conf. on Innovation in Engineering and Technology (ICIET 2018), Dhaka, Bangladesh, Dec. 2018.
Md Atiqur Rahman Ahad, Yasushi Makihara, “Tutorial on Action and Gait Recognition: from Basics to the Future,” International Conference on Innovation in Engineering and Technology (ICIET), University of Dhaka, Bangladesh, Dec. 2018.
Md Atiqur Rahman Ahad, “Human Activity Recognition & Future Challenges,” International Conference on Innovation in Engineering and Technology (ICIET), University of Dhaka, Bangladesh, Dec. 2018.

International conference, workshop (reviewed)

C. Zhou, I. Mitsugami, K. Aoki, F. Okura, Y. Yagi, “Age Estimation from Dual-Task Behavior for Comprehensive Growth Assessment of Children,” International Workshop on Frontiers of Computer Vision, Hakodate, Japan, No. P2-1, pp. 1-2, Feb. 2018.
T. Isokane, F. Okura, A. Ide, Y. Matsushita, Y. Yagi, “Probabilistic Plant Modeling via Multi-view Image-to-image Translation,” Proc. IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2018), Salt Lake City, Utah, USA, pp. 2906-2915, Jun. 2018.
Y. Makihara, D. Adachi, C. Xu, Y. Yagi, “Gait Recognition by Deformable Registration,” Proc. of the IEEE Computer Society Workshop on Biometrics 2018, Salt Lake City, Utah, USA, pp. 674-684
, Jun. 2018.
F. Okura, T. Isokane, A. Ide, Y. Matsushita, Y. Yagi, “Seeing behind leaves: Multi-view reconstruction of three-dimensional branch structure,” Proc. 5th International Plant Phenotyping Symposium (IPPS 2018), Oct. 2018.
Y. Makihara, G. Ogi, Y. Yagi, “Geometrically Consistent Pedestrian Trajectory Extraction for Gait Recognition,” Proc. of the IEEE 9th Int. Conf. on Biometrics: Theory, Applications and Systems (BTAS 2018), Torrance, CA, USA, No. O7, pp. 1-11, Oct. 2018.
A. Sakata, Y. Makihara, N. Takemura, D. Muramatsu, Y. Yagi, “Gait-based Age Estimation using a DenseNet,” Proc. of the Int. Workshop on Attention/Intention Understanding (AIU 2018), pp. 1-7, Dec. 2018.

International conference, workshop (w/o review)

K. Tanaka, Y. Mukaigawa, T. Funatomi, H. Kubo, Y. Matsushita, Y. Yagi, “Material Classification Using Frequency- and Depth-dependent Time-of-Flight Distortion,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, Jan. 2018.
H. El-Alfy, I. Mitsugami, Y. Yagi, “Exploiting Silhouettes Contours for Human Gait Identification,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, Jan. 2018.
T.T. Ngo, H. Nagahara, K. Nishino, R. Taniguchi, Y. Yagi, “Reflectance and Shape Estimation with a Light Field Camera under Natural Illumination,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, Jan. 2018.
N. Takemura, Y. Makihara, D. Muramatsu, T. Echigo, Y. Yagi, “Appropriate Network Architecture According to a Situation for Convolutional Neural Network-based Cross-view Gait Recognition,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, pp. 3, Jan. 2018.
Y. Makihara, A. Suzuki, D. Muramatsu, X. Li, Y. Yagi, “Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, pp. 20, Jan. 2018.
H. El-Alfy, C. Xu, Y. Makihara, D. Muramatsu, Y. Yagi, “A Geometric View Transformation Model using Free-form Deformation for Cross-view Gait Recognition,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, pp. 19, Jan. 2018.
M.Z. Uddin, D. Muramatsu, T. Kimura, Y. Makihara, Y. Yagi, “MultiQ: Single sensor-based multi-quality multi-modal large-scale biometric score database and its performance evaluation,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, Jan. 2018.
A. Grushnikov, R. Niwayama, T. Kanade, Y. Yagi, “3D Level Set Method for Cell Segmentation of Preimplantation Embryos in Fluorescence Microscopy Images,” Proc. of the 12th International Workshop on Robust Computer Vision, Nara, Japan, Jan. 2018.
M.A.R. Ahad and Y. Makihara, “Tutorial on Action and Gait Recognition – from Basics to the Future,” The 1st Int. Conf. on Innovation in Engineering and Technology (ICIET 2018), Dhaka, Bangladesh, Dec. 2018.

2017

Journal

Y. Yanagawa, T. Echigo, V. Hai, H. Okazaki, Y. Fujiwara, T. Arakawa, Y. Yagi, “Abnormality tracking during video capsule endoscopy using an affine triangular constraint based on surrounding features,” IPSJ Transactions on Computer Vision and Applications, Vol. 9, No. 3, pp. 1-10, Mar. 2017.
A. Grushnikov, K. Kikuchi, Y. Matsumoto, T. Kanade, Y. Yagi, “Automatic Image Analysis for Rapid Drug Susceptibility Testing,” Advanced Biomedical Engineering, Vol. 6, pp. 76-82, Jul. 2017.
M.Z. Uddin, D. Muramatsu, T. Kimura, Y. Makihara, Y. Yagi, “MultiQ: Single sensor-based multi-quality multi-modal large-scale biometric score database and its performance evaluation,” IPSJ Transactions on Computer Vision and Applications, Vol. 9, No. 18, pp. 1-25, Jul. 2017.
H. Yamazoe, I. Mitsugami, T. Okada, T. Echigo, Y. Yagi, “Immersive walking environment for analyzing gaze-gait relations,” Transactions of the Virtual Reality Society of Japan, Vol. 22, No. 3, pp. 435-443, Sep. 2017.
A. Grushnikov, R. Niwayama, T. Kanade, Y. Yagi, “3D level set method for blastomere segmentation of preimplantation embryos in fluorescence microscopy images,” Machine Vision and Applications, Vol. 29, No. 1, pp. 125-134, Oct. 2017 (Published online: 9 Oct. 2017).
C. Xu, Y. Makihara. G. Ogi, X. Li, Y. Yagi, J. Lu, “The OU-ISIR Gait Database Comprising the Large Population Dataset with Age and Performance Evaluation of Age Estimation,” IPSJ Trans. on Computer Vision and Applications, Vol. 9, No. 24, pp. 1-14, Dec. 2017.

International conference, workshop (reviewed)

I. Mitsugami, Y. Okinaka, Y. Yagi, “Gaze Estimation Based on Eyeball-Head Dynamics,” In Proc. of the 1st International Workshop on Human Activity Analysis with Highly Diverse Cameras (HDC2017), Santa Rosa, CA, USA, pp. 48-52, Mar. 2017.
H. El-Alfy, D. Muramatsu, Y. Teranishi, N. Nishinaga, Y. Makihara, Y. Yagi, “A Visual Surveillance System for Person Re-Identification,” In Proc. of the Int. Conf. on Quality Control by Artificial Vision (QCAV 2017), Tokyo, Vol. 10338, No. 103380D, pp. 1-7, May 2017.
K. Yamada, T. Yoshida, K. Sumi, H. Habe, I. Mitsugami, “Spatial and Temporal Segmented Dense Trajectories for Gesture Recognition,” In Proc. of the 13th International Conference on Quality Control by Artificial Vision (QCAV2017), pp. 1-8, May 2017.
Y. Makihara, A. Suzuki, D. Muramatsu, X. Li, Y. Yagi, “Joint Intensity and Spatial Metric Learning for Robust Gait Recognition,” In Proc. of the 30th IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2017), Honolulu, USA, pp. 5705-5715, Jul. 2017.
T.T. Ngo, H. Nagahara, K. Nishino, R. Taniguchi, Y. Yagi, “Reflectance and Shape Estimation with a Light Field Camera under Natural Illumination,” In 28th British Machine Vision Conference, London, U.K., pp. 1–13, Sep. 2017.
Y. Nakashima, F. Okura, N. Kawai, R. Kimura, H. Kawasaki, A. Blanco, K. Ikeuchi, “Realtime novel view synthesis with eigen-texture regression,” In 28th British Machine Vision Conference, pp. 81:1–81:12, Sep. 2017.
H. El-Alfy, C. Xu, Y. Makihara, D. Muramatsu, Y. Yagi, “A Geometric View Transformation Model using Free-form Deformation for Cross-view Gait Recognition,” In Proc. of the 4th Asian Conf. on Pattern Recognition (ACPR 2017), Nanjing, China, pp. 929-934, Nov. 2017.

Book

Y. Yagi, I. Mitsugami, S. Shioiri, H. Habe, “Behavior Understanding Based on Intention-Gait Model,” Human-Harmonized Information Technology, Springer, Vol. 2, pp. 139-172, Apr. 2017.

2016

Journal

F. Okura, T. Akaguma, T. Sato, N. Yokoya, “Addressing Temporal Inconsistency in Indirect Augmented Reality,” Multimedia Tools and Applications, Vol. 76, pp. 2671-2695, Jan. 2016 (Published online: 19 Jan. 2016).
S. Tamura, Y. Nishitani, C. Hosokawa, T. Miyoshi, H. Sawai, T. Kamimura, Y. Yagi, Y. Mizuno-Matsumoto,, Y.-W. Chen, “Spike Code Flow in Cultured Neuronal Networks,” Computational Intelligence and Neuroscience, Vol. 2016, No. 7267691, pp. 1-11, Apr. 2016.
D. Muramatsu, Y. Makihara, Y. Yagi, “View Transformation Model Incorporating Quality Measures for Cross-view Gait Recognition,” IEEE Transactions on Cybernetics, Vol. 46, No. 7, pp. 1602-1615, Jul. 2016 (Published online: 31 Jul. 2015).

Keynote, plenary, invited talk

Y. Yagi, “[Keynote] Gait Video Analysis and Its Applications,” In the 2nd The IEEE International Conference on Identity, Security and Behavior Analysis (ISBA 2016), Mar. 2016.

International conference, workshop (reviewed)

I. Mitsugami, “[Invited] Human Motion Analysis for Intention-Gait Modeling,” In The International Conference of Information and Communication Technology for Embedded Systems (ICICTES 2016), Mar. 2016.
H. Mihara, T. Funatomi, K. Tanaka, H. Kubo, H. Nagahara, Y. Mukaigawa, “4D Light Field Segmentation with Spatial and Angular Consistencies,” In IEEE International Conference on Computational Photography, May 2016.
K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, “Recovering Transparent Shape from Time-of-Flight Distortion,” In Proc. of the 29th IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2016), Las Vegas, USA, pp. 4387-4395, Jun. 2016.
K. Shiraga, Y. Makihara, D. Muramatsu, T. Echigo, Y. Yagi, “GEINet: View-Invariant Gait Recognition Using a Convolutional Neural Network,” In Proc. of the 8th IAPR Int. Conf. on Biometrics (ICB 2016), Halmstad, Sweden, No. 19, pp. 1-8, Jun. 2016.
Y. Makihara, T. Kimura, F. Okura, I. Mitsugami, M. Niwa, C. Aoki, A. Suzuki, D. Muramatsu, Y. Yagi, “Gait Collector: An Automatic Gait Data Collection System in Conjunction with an Experience-based Long-run Exhibition,” In Proc. of the 8th IAPR Int. Conf. on Biometrics (ICB 2016), Halmstad, Sweden, No. 17, pp. 1-8, Jun. 2016.
F. Okura, Y. Nishizaki, T. Sato, N. Kawai, N. Yokoya, “Motion parallax representation for indirect augmented reality,” In Proc. 15th IEEE Int’l Symp. on Mixed and Augmented Reality (ISMAR 2016), Merida, Mexico, pp. 105–106, Sep. 2016.
T. T. N. Nguyen, V. V. Le, T. L. Le, H. Vu, N. Pantuwong, Y. Yagi, “Flower Species Identification Using Deep Convolutional Neural Networks,” In AUN/SEED-Net Regional Conference on Computer and Information Engineering, Vientiane, Laos, pp. 1-6, Oct. 2016.
C. Xu, Y. Makihara, X. Li, Y. Yagi, J. Lu, “Speed Invariance vs. Stability: Cross-Speed Gait Recognition Using Single-Support Gait Energy Image,” In Proc. of the 13th Asian Conf. on Computer Vision (ACCV 2016), Taipei, Taiwan, pp. 52-67, Nov. 2016.
X. Li, Y. Makihara, C. Xu, D. Muramatsu, Y. Yagi, M. Ren, “Gait Energy Response Function for Clothing-invariant Gait Recognition,” In Proc. of the 13th Asian Conf. on Computer Vision (ACCV 2016), Taipei, Taiwan, pp. 257-272, Nov. 2016.
M. Hasan, Y. Makihara, D. Muramatsu, Y. Yagi, “Gait Gate: An Online Walk-through Multimodal Biometric Verification System using a Single RGB-D Sensor,” In Workshop on Human Identification for Surveillance (HIS): Methods & Applications (in conjunction with ACCV 2016), Taipei, Taiwan, pp. 330-344, Nov. 2016.
R. Kawamura, N. Takemura, K. Sato, “Mental Fatigue Estimation Based on Luminance Change of Facial Image,” In International Symposium on System Integration, Sapporo, Japan, Dec. 2016.
Ishikawa, Yota, Washiya, Kiyotada, Nagahashi, Hiroshi, Aoki, Kota, “Cell Region Extraction from Microscopic Images of Brain Cortex Slices,” In Proceedings of the 11th International Workshop on Robust Computer Vision, 2016.

International conference, workshop (w/o review)

M. Hasan, Y. Makihara, D. Muramatsu, Y. Yagi, “Gait Gate: An Online Walk-through Multimodal Biometric Verification System using a Single RGB-D Sensor,” In The 20th ISIR International Symposium, Jan. 2016.
I. Mitsugami, Y. Okinaka, Y. Yagi, “Gaze Estimation Based on Eyeball-Head Dynamics,” In 4th Conference of SANKEN Core to Core Program, Osaka, Japan, Dec. 2016.
K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, “Recovering Transparent Shape from Time-of-Flight Distortion (CVPR2016),” In Proc. 11th International Workshop on Robust Computer Vision (IWRCV), pp. 1, Dec. 2016.
Y. Makihara, T. Kimura, F. Okura, I. Mitsugami, M. Niwa, C. Aoki, A. Suzuki, D. Muramatsu, Y. Yagi, “Gait Collector: An Automatic Gait Data Collection System in Conjunction with an Experience-based Long-run Exhibition,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016), Daejeon, Korea, Dec. 2016.
I. Mitsugami, Y. Okinaka, Y. Yagi, “Gaze Estimation Based on Eyeball-Head Dynamics,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016), Daejeon, Korea, Dec. 2016.
X. Li, Y. Makihara, C. Xu, D. Muramatsu, Y. Yagi, M. Ren, “Gait Energy Response Function for Clothing-invariant Gait Recognition,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016), Daejeon, Korea, Dec. 2016.
C. Xu, Y. Makihara, X. Li, Y. Yagi, J. Lu, “Speed Invariance vs. Stability: Cross-Speed Gait Recognition Using Single-Support Gait Energy Image,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016), Daejeon, Korea, Dec. 2016.
F. Okura, S. Ikuma, Y. Makihara, D. Muramatsu, Y. Yagi, “Gait Recognition of Dairy Cows,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016), Daejeon, Korea, Dec. 2016.
D. Muramatsu, K. Shiraga, Y. Makihara, T. Echigo, Y. Yagi, “GEINet: View-Invariant Gait Recognition Using a Convolutional Neural Network,” In Proc. of The 11th International Workshop on Robust Computer Vision (IWRCV 2016),, Daejeon, Korea, Dec. 2016.
X. Li, Y. Makihara, C. Xu, D. Muramatsu, Y. Yagi, M. Ren, “Gait Energy Response Function for Clothing-invariant Gait Recognition,” In Proc. of the 20th Sanken Int. Symposium, Osaka, Japan, Dec. 2016.
C. Xu, Y. Makihara, X. Li, Y. Yagi, J. Lu, “Speed Invariance vs. Stability: Cross-Speed Gait Recognition Using Single-Support Gait Energy Image,” In Proc. of the 20th Sanken Int. Symposium, Osaka, Japan, Dec. 2016.

2015

Journal

D. Muramatsu, A. Shiraishi, Y. Makihara, M.Z. Uddin, Y. Yagi, “Gait-based Person Recognition Using Arbitrary View Transformation Model,” IEEE Trans. on Image Processing, Vol. 24, No. 1, pp. 140-154, Jan. 2015 (Published online: 20 Nov. 2014).
H. Nagahara, Y. Yagi, “Lensless imaging for wide field of view,” Optical Engineering, Vol. 54, No. 2, pp. 25114, Feb. 2015.
F. Okura, M. Kanbara, N. Yokoya, “Mixed-Reality World Exploration Using Image-Based Rendering,” ACM Journal on Computing and Cultural Heritage, Vol. 8, No. 2, pp. 9:1-9:26, Mar. 2015.
M. Nakazawa, I. Mitsugami, H. Habe, H. Yamazoe, Y. Yagi, “Calibration of Multiple Kinects with Little Overlap Regions,” IEEJ Transactions on Electrical and Electronic Engineering, Vol. 10, No. S1, pp. S108-S115, Apr. 2015.
C. Zhou, I. Mitsugami, Y. Yagi, “Detection of Elderly Gait Impairment by Patch-GEI,” IEEJ Transactions on Electrical and Electronic Engineering, Vol. 10, No. S1, pp. S69-S76, Apr. 2015.
C. Hua, Y. Makihara, Y. Yagi, S. Iwasaki, K. Miyagawa, B. Li, “Onboard Monocular Pedestrian Detection by Combining Spatio-Temporal HOG with Structure from Motion Algorithm,” Machine Vision and Applications, Vol. 26, No. 43499, pp. 161-183, Apr. 2015 (Published online: 3 Jan. 2015).
T.T. Ngo, Y. Makihara, H. Nagahara, Y. Mukaigawa, Y. Yagi, “Similar Gait Action Recognition using an Inertial Sensor,” Pattern Recognition, Vol. 48, No. 4, pp. 1289-1301, Apr. 2015 (Published online: 22 Oct. 2014).
Md. Rokanujjaman, Md. S. Islam, Md. A. Hossain, Md. R. Islam, Y. Makihara, Y. Yagi, “Effective Part-Based Gait Identification using Frequency-Domain Gait Entropy Features,” Multimedia Tools and Applications, Vol. 74, No. 9, pp. 3099-3120, May 2015 (Published online: 22 Nov. 2013).
D. Muramatsu, Y. Makihara Y. Yagi, “Cross-View Gait Recognition by Fusion of Multiple Transformation Consistency Measures,” IET Biometrics, Vol. 4, No. 2, pp. 62-73, Jun. 2015.
Y. Makihara, T. Tanoue, D. Muramatsu, Y. Yagi, S. Mori, Y. Utsumi, M. Iwamura, K. Kise, “Individuality-preserving Silhouette Extraction for Gait Recognition,” IPSJ Trans. on Computer Vision and Applications, Vol. 7, pp. 74-78, Jul. 2015.
T. Ikeda, I. Mitsugami, Y. Yagi, “Depth-based Gait Authentication for Practical Sensor Settings,” IPSJ Trans. on Computer Vision and Applications, Vol. 7, pp. 94-98, Jul. 2015.
T. Kamimura, Y. Yagi, S. Tamura, Y.-W. Chen, “Multiplex Communication with Synchronous Shift and Weight Learning in 2D Mesh Neural Network,” Automation, Control and Intelligent Systems, Vol. 3, No. 5, pp. 63-70, Oct. 2015.

Keynote, plenary, invited talk

Y. Yagi, “[Keynote] BEHAVIOR UNDERSTANDING BASED ON INTENTION-GAIT MODEL,” In the 4th International Conference on Informatics, Electronics & Vision (ICIEV 2015), Jun. 2015.
I. Mitsugami, “[Invited] 3-D Gait Measurement and Analysis,” In 4th International Conference on Informatics, Electronics & Vision (ICIEV2015), Jun. 2015.
Y. Yagi, I. Mitsugami, “[Keynote] Gait Video Analysis and Its Applications,” In International Workshop on Human Behavior Analysis in the Real World, Oct. 2015.
Y. Yagi, “[Plenary] Gait Video Analysis and Its Applications,” In The 12th International Conference on Ubiquitous Robots and Ambient Intelligence, Oct. 2015.
C. Zhou, “[Invited] Detection of Gait Impairment in the Elderly Using Patch-GEI,” In International Workshop on Human Behavior Analysis in the Real World, Oct. 2015.
M. Niwa, “[Invited] Estimating the Elderly People’s Cognitive Functions from the Dual-Task Gait,” In International Workshop on Human Behavior Analysis in the Real World, Oct. 2015.
F. Okura, T. Kimura, M. Niwa, I. Mitsugami, A. Suzuki, Y. Makihara, C. Aoki, D. Muramatsu, Y. Yagi, “[Invited] Automatically Acquiring Walking-Related Behavior of 100,000 People,” In Proc. of International Workshop on Human Behavior Analysis in the Real World, Kuala Lumpur, Malaysia, Nov. 2015.

International conference, workshop (reviewed)

Y. Makihara, A. Mansur, D. Muramatsu, Z. Uddin, Y. Yagi, “Multi-view Discriminant Analysis with Tensor Representation and Its Application to Cross-view Gait Recognition,” In Proc. of the 11th IEEE Conf. on Automatic Face and Gesture Recognition (FG 2015), Ljubljana, Slovenia, No. Paper ID: 126, pp. 1-8, Apr. 2015.
D. Muramatsu, Y. Makihara, Y. Yagi, “Gait Regeneration for Recognition,” In Proc. of the 7th IAPR Int. Conf. on Biometrics (ICB 2015), Phuket, Thailand, No. Paper ID 60, pp. 1-8, May 2015.
T. Kimura, Y. Makihara, D. Muramatsu, Y. Yagi, “Single Sensor-based Multi-quality Multi-modal Biometric Score Database and Its Performance Evaluation,” In Proc. of the 7th IAPR Int. Conf. on Biometrics (ICB 2015), Phuket, Thailand, No. Paper ID 61, pp. 1-8, May 2015.
K. Tanaka, Y. Mukaigawa, H. Kubo, Y. Matsushita, Y. Yagi, “Recovering Inner Slices of Translucent Objects by Multi-frequency Illumination,” In Proc. of the 28th IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2015), pp. 5464-5472, Jun. 2015.
F. Okura, K. Vanhoey, A Bousseau, A. A. Efros, G. Drettakis, “Unifying color and texture transfer for predictive appearance manipulation,” Computer Graphics Forum (Proc. Eurographics Symposium on Rendering), Vol. 34, No. 4, pp. 53-63, Jun. 2015.
H. Yamazoe, T. Ogawa, I. Mitsugami, Y. Yagi, “Gait Analysis of Simulated Left Knee Disorder,” In Proc. of the 9th EAI International Conference on Bio-inspired Information and Communications Technologies, New York city, NY, USA, Dec. 2015.

International conference, workshop (w/o review)

Y. Makihara, T. Tanoue, D. Muramatsu, Y. Yagi, S. Mori, Y. Utsumi, M. Iwamura, K. Kise, “Individuality-preserving Silhouette Extraction for Gait Recognition,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Vol. 7, pp. 74-78, Nov. 2015.
D. Muramatsu, Y. Makihara, Y. Yagi, “Occlusion Handling in Gait Recognition via Feature Regeneration,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
I. Mitsugami, C. Zhou, F. Okura, M. Niwa, Y. Yagi, “Large-Population Dual-Task Dataset for Physical/Mental Condition Estimation,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
R. Liao, Y. Makihara, D. Muramatsu, I. Mitsugami, Y. Yagi, K. Yoshiyama, H. Kazui, M. Takeda, “Video-based gait analysis in cerebrospinal fluid tap test for idiopathic normal pressure hydrocephalus patients,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
C. Zhou, I. Mitsugami, Y. Yagi, “Which Gait Feature Is Effective for Impairment Estimation?,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
A. Grushnikov, K. Kikuchi, T. Kanade, Y. Matsumoto, K. Nishino, Y. Yagi, “An Automatic System for Drug Susceptibility Testing,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
T. Ikeda, I. Mitsugami, Y. Yagi, “Depth-based Gait Authentication for Practical Sensor Settings,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
F. Okura, K. Vanhoey, A. Bousseau, A. Efros, G. Drettakis, “Changing season in a single photograph by unifying color and texture transfer,” In Proc. of The 10th International Workshop on Robust Computer Vision (IWRCV 2015), Beijing, China, Nov. 2015.
C. Zhou, I. Mitsugami, Yasushi Yagi, “Which Gait Feature Is Effective for Impairment Estimation?,” In Proc. of the 19th Sanken Int. Symposium, Suita, Japan, Dec. 2015.
Y. Yagi, “[Invited] Gait Video Analysis and Its Applications,” In Proc. of the 19th Sanken Int. Symposium, Suita, Japan, Dec. 2015.
A. Grushnikov, K. Kikuchi, T. Kanade, Y. Matsumoto, K. Nishino, Y. Yag, “An Automatic System for Drug Susceptibility Testing,” In Proc. of the 19th Sanken Int. Symposium, Suita, Suita, Japan, Dec. 2015.
K. Kikuchi, A. Grushnikov, Y. Matsumoto, K. Nishino, T. Kanade, Y. Yagi, “Cell Detection for Automatic Drug Susceptibility Testing System,” In 10th International Workshop Robust Computer Vision, 2015.

Book

Y. Makihara, D.S. Matovski, M.S. Nixon, J.N. Carter, Y. Yagi, “Gait Recognition: Databases, Representations, and Applications,” John Wiley & Sons, Inc., pp. 1-15, Jun. 2015.

2014

Journal

T. Kamimura, Y. Nishitani, Y.W. Chen, Y. Yagi, S. Tamura, “Copy of Neural Loop Circuits for Memory and Communication,” Journal of Communications and Information Sciences, Vol. 4, No. 1, pp. 46-56, Jan. 2014.
T.T. Ngo, Y. Makihara, H. Nagahara, Y. Mukaigawa, Y. Yagi, “The Largest Inertial Sensor-based Gait Database and Performance Evaluation of Gait Recognition,” Pattern Recognition, Vol. 47, No. 1, pp. 228-237, Jan. 2014.
J. Wang, Y. Yagi, “Shadow extraction and application in pedestrian detection,” EURASIP Journal on Image and Video Processing, Vol. 2014, No. 12, pp. 1-10, Feb. 2014.
T.T. Ngo, Y. Makihara, H. Nagahara, Y. Mukaigawa, Y. Yagi, “Orientation-Compensative Signal Registration for Owner Authentication using an Accelerometer,” IEICE Trans. on Information and Systems, Vol. E97-D, No. 3, pp. 541-553, Mar. 2014.
Y. Makihara, M.R. Aqmar, T. T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, Y. Yagi, “Phase Estimation of a Single Quasi-Periodic Signal,” IEEE Transactions on Signal Processing, Vol. 62, No. 8, pp. 2066-2079, Apr. 2014 (Published online: 13 Feb. 2014).
J. Wang, Y. Yagi, “Many-to-Many Superpixel Matching for Robust Tracking,” IEEE Trans. on Cybernetics, Vol. 44, No. 7, pp. 1237–1248, May 2014.
S. Tamura, Y. Nishitani, T. Kamimura, Y. Yagi, C. Hosokawa, T. Miyoshi, H. Sawai, Y. Mizuno-Matsumoto, Y.-W. Chen, “Multiplexed Spatiotemporal Communication Model in Artificial Neural Networks,” Automation, Control and Intelligent Systems, Vol. 1, No. 6, pp. 121-130, Jun. 2014.
T. Kimura, Y. Makihara, D. Muramatsu, Y. Yagi, “Quality-dependent Score-level Fusion of Face, Gait, and the Height Biometrics,” IPSJ Trans. on Computer Vision and Applications, Vol. 6, pp. 53-57, Jul. 2014.
M. Nakazawa, I. Mitsugami, H. Yamazoe, Y. Yagi, “Head Orientation Estimation using Gait Observation,” IPSJ Trans. on Computer Vision and Applications, Vol. 6, pp. 63-67, Jul. 2014.

Keynote, plenary, invited talk

Y. Makihara, M.R. Aqmar, Y. Fujihara, Y. Yagi, “[Invited] Gait Recognition by Fluctuations,” In Proc. of the 17th Sanken Int. Symposium, Suita, Japan, Jan. 2014.
Ikuhisa Mitsugami, “[Invited] 3-D Measurement and Analysis of Walking Person by Range Sensing,” In GRASP Special Seminar, Mar. 2014.
Ikuhisa Mitsugami, “[Invited] 3-D Measurement and Analysis of Walking Person by Range Sensing,” In 3rd International Conference on Informatics, Electronics & Vision (ICIEV2014), May 2014.
Ikuhisa Mitsugami, “[Invited] Surface Reconstruction of Glossy Objects,” In 17th International Conference on Computing and Information Technology (ICCIT2014), Dec. 2014.

International conference, workshop (reviewed)

D. Muramatsu, Y. Makihara, Y. Yagi, “Are Intermediate Views Beneficial for Gait Recognition using a View Transformation Model?,” In Proc. of the 20th Korea-Japan Joint Workshop on Frontiers of Computer Vision (FCV 2014), Nago, Japan, pp. 222-227, Feb. 2014.
C. Zhou, I. Mitsugami, Y. Yagi, “Which Gait Feature Is Effective for Impairment Estimation?,” In Proc. of the 20th Korea-Japan Joint Workshop on Frontiers of Computer Vision (FCV 2014), Nago, Japan, pp. 261-264, Feb. 2014.
D. Muramatsu, Y. Makihara, Y. Yagi, “View transformation-based Cross View Gait Recognition Using Transformation Consistency Measure,” In Proc. of the 2nd International Workshop on Biometrics and Forensics (IWBF 2014), Valletta, Malta, No. Paper ID: 40, pp. 1-6, Mar. 2014.
A. Mansur, Y. Makihara, M.R. Aqmar, Y. Yagi, “Gait Recognition under Speed Transition,” In Proc. of the 27th IEEE Conf. on Computer Vision and Pattern Recognition (CVPR 2014), Columbus, Ohio, USA, pp. 2521-2528, Jun. 2014.
V. Hai, T. Echigo, Y. Imura, Y. Yanagawa, Y. Yagi, “Segmenting Reddish Lesions in Capsule Endoscopy Images Using a Gastrointestinal Color Space,” In Pattern Recognition (ICPR), 2014 22nd International Conference on, pp. 3263-3268, Aug. 2014.
Md. A. Mannan, S. Tagawa, T. Tamaki, H. Nagahara, Y. Mukaigawa, Y. Yagi, “Light Transport Refocusing for Unknown Scattering Medium,” In Proc. of the 22nd International Conference on Pattern Recognition (ICPR 2014), pp. 4382-4387, Aug. 2014.
C. Inoshita, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Surface Normal Deconvolution: Photometric Stereo for Optically Thick Translucent Objects,” In Proc. of the 13th European Conference on Computer Vision (ECCV2014), Zurich, Swiss, pp. 371-384, Sep. 2014.
Y. Makihara, D. Muramatsu, M.A. Hossain, H. Iwama, T.T. Ngo, Y. Yagi, “Score-Level Fusion by Generalized Delaunay Triangulation,” In Proc. of the 2nd IEEE/IAPR International Joint Conference on Biometrics (IJCB 2014), Clearwater, Florida, No. 18, pp. 1-8, Sep. 2014.
A. Mansur, Y. Makihara, D. Muramatsu, Y. Yagi, “Cross-view Gait Recognition using View-dependent Discriminative Analysis,” In Proc. of the 2nd IEEE/IAPR International Joint Conference on Biometrics (IJCB 2014), Clearwater, Florida, No. 20, pp. 1-7, Sep. 2014.
H. El-Alfy, I. Mitsugami, Y. Yagi, “A new gait-based identification method using local Gauss maps,” In Human Gait and Action Analysis in the Wild: Challenges and Applications (in conjunction with ACCV2014), Oct. 2014.
T. Matsumura, Y. Mukaigawa, Y. Yagi, “Estimating depth of layered structure based on multispectral speckle correlation,” In Proc. of the 4th Joint 3DIM/3DPVT Conf. (3DV 2014), Tokyo, Japan, pp. TBD, Dec. 2014.
I. Mitsugami, H. Fukui, M. Minoh, “Extraction of Potential Sunny Region for Background Subtraction under Sudden Illumination Changes,” International Journal of Computer Vision and Signal Processing, Vol. 4, pp. 22-28, Dec. 2014.
Y. Makihara, “Robust Gait Recognition,” In ACCV 2014 Workshop on Human Gait and Action Analysis in the Wild: Challenges and Applications, Singapore, 2014.

International conference, workshop (w/o review)

M. Nakazawa, I. Mitsugami, H. Yamazoe, Y. Yagi, “Gait-Based Distinction of Pedestrians who Face to the Front and the Side,” In Proc. of the 17th Sanken Int. Symposium, Suita, Japan, Jan. 2014.
M. Niwa, I. Mitsugami, M. Nakazawa, H. Yamazoe, Y. Yagi, “The Gait Measuring System and Environment for the Elderly People Needing Nursing Care,” In Proc. of the 17th Sanken Int. Symposium, Suita, Japan, Jan. 2014.
Md.A. Mannan, S. Tagawa, Y. Mukaigawa, H. Nagahara, T. Tamaki, Y. Matsushita, Y. Yagi, “Depth Estimation in Unknown Scattering Media by Light Transport Refocusing,” In Proc. of the 17th Sanken Int. Symposium, Suita, Japan, Jan. 2014.
Y. Makihara, M.R. Aqmar, Y. Fujihara, Y. Yagi, “Gait Recognition by Fluctuations,” In Proc. of The 8th International Workshop on Robust Computer Vision (IWRCV 2014), Daejeon, Korea, Jan. 2014.
I. Mitsugami, H. Nakajima, Y. Yagi, “Depth-based Gait Feature for Personal Authentication,” In Proc. of The 8th International Workshop on Robust Computer Vision (IWRCV 2014), Daejeon, Korea, Jan. 2014.
C. Inoshita, S. Tagawa, Md. A. Mannan, Y. Mukaigawa, Y. Yagi, “Measurement and analysis of full-dimensional BSSRDF,” In Proc. of The 8th International Workshop on Robust Computer Vision (IWRCV 2014), Daejeon, Korea, Jan. 2014.
K. Tanaka, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Descattering Transmissive Images of Living Body using Parallel High Frequency Illumination,” In Proc. of The 8th International Workshop on Robust Computer Vision (IWRCV 2014), Daejeon, Korea, Jan. 2014.
Y. Ishii, T. Arai, Y. Mukaigawa, J. Tagawa, Y. Yagi, “Scattering Tomography by Monte Carlo Voting,” In Proc. of The 8th International Workshop on Robust Computer Vision (IWRCV 2014), Daejeon, Korea, Jan. 2014.
C. Inoshita, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Photometric Stereo for Translucent Objects using Surface Normal Deconvolution,” In Proc. of the 18th Sanken Int. Symposium, Osaka, Japan, Dec. 2014.
M.R. Aqmar, Y. Makihara, Y. Fujihara, Y. Yagi, “On Suppressing and Utilizing Fluctuations for Gait Recognition,” In Proc. of the 9th Int. Workshop on Robust Computer Vision, Tokyo, Japan, Dec. 2014.
D. Muramatsu, Y. Makihara, Y. Yagi, “Cross-View Gait Recognition Using Transformation Consistency,” In Proc. of the 9th Int. Workshop on Robust Computer Vision, Tokyo, Japan, Dec. 2014.
Y. Makihara, D. Muramatsu, M.A. Hossain, H. Iwama, T.T. Ngo, Y. Yagi, “Posterior Distribution Estimation by Generalized Delaunay Triangulation for Score-level Fusion,” In Proc. of the 9th Int. Workshop on Robust Computer Vision, Tokyo, Japan, Dec. 2014.
T. Matsumura, Y. Mukaigawa, Y. Yagi, “Estimating depth of layered structure using multispectral speckle correlation,” In Proc. of the 9th Int. Workshop on Robust Computer Vision, Tokyo, Japan, Dec. 2014.
H. El-Alfy, I. Mitsugami, Y. Yagi, “Investigating Silhouettes Boundaries for Recognizing People from their Gait,” In The 18th SANKEN International Symposium, Dec. 2014.
M. Niwa, I. Mitsugami, M. Nakazawa, H. Yamazoe, Y. Yagi, “The Gait Measuring System for Estimating Elderly People’s Physical and Cognitive Functions,” In The 9th International Workshop on Robust Computer Vision (IWRCV), Dec. 2014.
H. El-Alfy, I. Mitsugami, Y. Yagi, “A Contour-Based Approach for Human Gait Identification,” In The 9th International Workshop on Robust Computer Vision (IWRCV), Dec. 2014.
M. Nakazawa, I. Mitsugami, H. Yamazoe, Y. Yagi, “Gait-based Estimation of Pedestrian Head Orientation,” In The 9th International Workshop on Robust Computer Vision (IWRCV),, Dec. 2014.

Review article

D. Muramatsu, Y. Makihara, Y. Yagi, “Cross-View Gait Recognition Using View Transformation Framework,” Josai Mathematical Monographs, Vol. 7, pp. 3–13, Mar. 2014.

Book

Y. Makihara, A. Tsuji, Y. Yagi, “Speed-Invariant Gait Recognition,” Springer, Chapter 8, pp.209-230, Signal and Image Processing for Biometrics, Mar. 2014.

2013

Journal

J. Wang, Y. Yagi, “Efficient Topological Localization using Global and Local Feature Matching,” International Journal of Advanced Robotic Systems, Vol. 10, No. 1, pp. 1-9, Mar. 2013.
J. Wang, Y. Yagi, “Shape Priors Extraction and Application for Geodesic Distance Transforms in Images and Videos,” Pattern Recognition Letters, Vol. 34, No. 12, pp. 1386-1393, Apr. 2013.
C. Hua, Y. Makihara, Y. Yagi, “Pedestrian Detection by using a Spatio-temporal Histogram of Oriented Gradients,” IEICE Trans. on Information and Systems, Vol. E96-D, No. 6, pp. 1376-1386, Jun. 2013.
D. Muramatsu, Y. Makihara, Y. Yagi, “Gait Recognition by Fusing Direct Cross-view Matching Scores for Criminal Investigation,” IPSJ Trans. on Computer Vision and Applications, Vol. 5, pp. 35-39, Jul. 2013.
H. Nakajima, I. Mitsugami, Y. Yagi, “Depth-based Gait Feature Representation,” IPSJ Trans. on Computer Vision and Applications, Vol. 5, pp. 94-98, Jul. 2013.
C. Inoshita, S. Tagawa, M.A. Mannan, Y. Mukaigawa, Y. Yagi, “Full-dimensional Sampling and Analysis of BSSRDF,” IPSJ Trans. on Computer Vision and Applications, Vol. 5, pp. 119-123, Jul. 2013.
K. Inose, S. Shimizu, R. Kawakami, Y. Mukaigawa, K.Ikeuchi, “Refining Outdoor Photometric Stereo based on sky model,” IPSJ Trans. on Computer Vision and Applications, Vol. 5, pp. 104-108, Jul. 2013.
A. Mansur, Y. Makihara, Y. Yagi, “Inverse Dynamics for Action Recognition,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, Vol. 43, No. 4, pp. 1226-1236, Aug. 2013.
H. Iwama, D. Muramatsu, Y. Makihara, Y. Yagi, “Gait Verification System for Criminal Investigation,” IPSJ Trans. on Computer Vision and Applications, Vol. 5, pp. 163-175, Oct. 2013.

International conference, workshop (reviewed)

K. Tanaka, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Descattering Transmissive Observation using Parallel High- frequency Illumination,” In IEEE International Conference on Computational Photography, pp. 1-8, Apr. 2013.
Y. Makihara, D. Muramatsu, H. Iwama, Y. Yagi, “On Combining Gait Features,” In Proc. of the 10th IEEE Conf. on Automatic Face and Gesture Recognition (FG 2013), Shanghai, China, No. Paper ID: 355, pp. 1-8, Apr. 2013.
T. Takatani, Y. Matsushita, S. Lin, Y. Mukaigawa, Y. Yagi, “Enhanced Photometric Stereo with Multispectral Images,” In Proc. of IAPR International Conference on Machine Vision Applications (MVA 2013), pp. 1-4, May 2013.
Y. Ishii, T. Arai, Y. Mukaigawa, J. Tagawa, Y. Yagi, “Scattering Tomography by Monte Carlo Voting,” In Proc. of IAPR International Conference on Machine Vision Applications (MVA 2013), pp. 1-5, May 2013.
D. Muramatsu, Y. Yagi, “Silhouette-based online signature verification using pen tip trajectory and pen holding style,” In 2013 International Conference on Biometrics (ICB), pp. 1-8, Jun. 2013.
T. Ogawa, H. Yamazoe, I. Mitsugami, Y. Yagi, “The Effect of the Knee Braces on Gait — Toward Leg Disorder Estimation from Images,” In Proc. of the 2nd Joint World Congress of ISPGR and Gait and Mental Function, Akita, Japan, Jun. 2013.
M. Nakazawa, I. Mitsugami, H. Yamazoe, Y. Yagi, “Observation of Gait Changes Associated with Human Intentions,” In Proc. of the 2nd Joint World Congress of ISPGR and Gait and Mental Function, Akita, Japan, Jun. 2013.
D. Muramatsu, Y. Makihara, H. Iwama, Y. Yagi, “Multi-view Multi-modal Person Authentication from a Single Walking Image Sequence,” In Proc. of the 6th IAPR Int. Conf. on Biometrics (ICB 2013), Madrid, Spain, Vol. no.Paper ID 92, pp. 1-8, Jun. 2013.
C. Zhou, I. Mitsugami, Y. Yagi, “An Attempt to Detect Impairment by silhouette-based Gait Feature,” In Proc. of the 22nd Annual Meeting of the European Society for Movement Analysis in Adults and Children, Glasgow, Scotland, Sep. 2013.
D. Muramatsu, Y. Makihara, Y. Yagi, “Quality-dependent View Transformation Model for Cross-view Gait Recognition,” In Proc. of the IEEE 6th Int. Conf. on Biometrics: Theory, Applications and Systems (BTAS2013), Washington D.C., USA, No. Paper ID: 12, pp. 1-8, Sep. 2013.
M. Nakazawa, I. Mitsugami, H. Yamazoe, Y. Yagi, “Distinguishing Pedestrians Facing to the Front and the Side by Gait Observation,” In Proc. of the 2nd Asian Conf. on Pattern Recognition (ACPR 2013), Naha, Japan, pp. 486-490, Nov. 2013.
T. Okada, H. Yamazoe, I. Mitsugami, Y. Yagi, “Preliminary Analysis of Gait Changes that Correspond to Gaze Directions,” In Proc. of the International Joint Workshop on Advanced Sensing/Visual Attention and Interaction (ASVAI2013), pp. 788-792, Nov. 2013.
H. Habe, K. Kajiwara, I. Mitsugami, Y. Yagi, “Group Leadership Estimation Based on Influence of Pointing Actions,” In Proc. of the International Joint Workshop on Advanced Sensing/Visual Attention and Interaction (ASVAI2013), pp. 775-778, Nov. 2013.
Y. Kobayashi, T. Morimoto, I .Sato, Y. Mukaigawa, K. Ikeuchi, “BRDF Estimation of the Structural Color Object by Using Hyper Spectral Image,” In Proc. of ICCV workshop of Color and Photometry in Computer Vision (CPCV2013), Sydney, Australia, Nov. 2013.
Y. Makihara, “Towards Robust Gait Recognition,” In Proc. of the 2nd Asian Conf. on Pattern Recognition (ACPR 2013), Naha, Japan, pp. 18-22, Nov. 2013.
I. Mitsugami, H. Hattori, M. Minoh, “Improving Human Detection by Long-Term Observation,” In Proc. of the 2nd Asian Conf. on Pattern Recognition (ACPR 2013), Naha, Japan, pp. 662-666, Nov. 2013.
T. Aoto, T. Sato, Y. Mukaigawa, N. Yokoya, “Linear estimation of 4-D illumination light field from diffuse reflections,” In Proc. of the 2nd Asian Conf. on Pattern Recognition (ACPR 2013), Naha, Japan, pp. 496-500, Nov. 2013.
S. Lombardi, K. Nishino, Y. Makihara, Y. Yagi, “Two-Point Gait: Decoupling Gait from Body Shape,” In Proc. of the 14th IEEE International Conference on Computer Vision (ICCV 2013), Sydney, Australia, pp. 1041-1048, Dec. 2013.
T. Tamaki, B. Yuan, B. Raytchev, K. Kaneda, Y. Mukaigawa, “Multiple-scattering Optical Tomography with Layered Material,” In Proc. of the 9th International Conference on Signal-Image Technology and Internet-Based Systems (SITIS 2013), Kyoto, Japan, Dec. 2013.

International conference, workshop (w/o review)

M. Nakazawa, I. Mitsugami, Y. Makihara, H. Nakajima, H. Yamazoe, H. Habe, Y. Yagi, “Dynamic Scene Reconstruction using Asynchronous Multiple Kinects,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
H. Nakajima, Y. Makihara, H. Hsu, I. Mitsugami, M. Nakazawa, H. Yamazoe, H. Habe, Y. Yagi, “Point Cloud Transport,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
T.T. Ngo, Y. Makihara, H. Nagahara, Y. Mukaigawa, Y. Yagi, “Similar Gait-Activity Recognition using an Accelerometer,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
R. Kawai, Y. Makihara, C. Hua, H. Iwama, Y. Yagi, “Person Re-identification using View-dependent Score-level Fusion of Gait and Color Features,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
D. Muramatsu, A. Shiraishi, Y. Makihara, Y. Yagi, “Gait-Based Person Authentication Method Using Arbitrary View Transformation Model,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
H. Iwama, D. Muramatsu, Y. Makihara, Y. Yagi, “Gait-based Person Authentication System for Criminal Investigation,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
N. Akae, A. Mansur, Y. Makihara, Y. Yagi, “Gait Recognition at One Frame per Second,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
A. Mansur, Y. Makihara, Y. Yagi, “View-invariant Gait Recognition from Low Frame-rate Videos,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
I. Mitsugami, Y. Matsushita, Y. Yagi, “Surface Reconstruction of Glossy Object using Sparse Depths and Specular Cues,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
H. Yamazoe, H. Habe, I. Mitsugami, Y. Yagi, “Easy Depth Sensor Calibration,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
C. Inoshita, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Shape Estimation based on Attenuation of Single Scattering for Translucent Objects,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
S. Tagawa, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Computation of 8-D Reflectance Field for Imaging,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
K. Tanaka, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Sharpening Transmissive Images using Parallel High-frequency Illumination,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
T. Takatani, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Multiple Weighted Measurements for Decomposition of Photometric Components,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
K. Shiraga, T.T. Ngo, I. Mitsugami, Y. Mukaigawa, Y. Yagi, “Vision-based Wearable Surveillance Systems,” In The 7th International Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
T. Morimoto, R.T. Tan, R. Kawakami, Y. Mukaigawa, K. Ikeuchi, “Accuracy of the Spider model and its Applications,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
Y. Kobayashi, T. Morimoto, I. Sato, Y. Mukaigawa, K. Ikeuchi, “Image based BRDF Estimation of Thin Film Interference,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
K. Inose, R. Kawakami, Y. Mukaigawa, K. Ikeuchi, “An application of geometric and photometric stereo under a light source with straight motion,” In The 7th Int. Workshop on Robust Computer Vision (IWRCV2013), Jan. 2013.
K. Tanaka, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Descattering of Transmissive Image using Parallel High-frequency Illumination,” In A Joint Workshop of Osaka-Univ. and Peking-Univ. Groups, Ibaraki, Japan, Mar. 2013.
Y. Yagi, “Introduction to computer vision research activity in Osaka University,” In The 1st Thai-Japan International Workshop on Computer Vision, Bangkok, Thailand, Aug. 2013.
I. Mitsugami, “Multi-view Stereo for Glossy Objects,” In The 1st Thai-Japan International Workshop on Computer Vision, Bangkok, Thailand, Aug. 2013.
Y. Makihara, “Video-based Gait Analysis and Its Applications,” In The 1st Thai-Japan International Workshop on Computer Vision, Bangkok, Thailand, Aug. 2013.

2012

Journal

R. Furukawa, R. Sagawa, H. Kawasaki, K. Sakashita, Y. Yagi, N. Asada, “Entire Shape Acquisition Technique Using Multiple Projectors and Cameras with Parallel Pattern Projection,” IPSJ Trans. on Computer Vision and Applications, Vol. 4, pp. 40-52, Mar. 2012.
N. Houmani, A. Mayoue, S. Garcia-Salicetti, B. Dorizzi, M.I. Khalil, M.N. Moustafa, H. Abbas, D. Muramatsu, B. Yanikoglu, A. Kholmatov, M. Martinez-Diaz, J. Fierrez, J. Ortega- Garcia, J. Roure Alcobe, J. Fabregas, M. Faundez-Zanuy, J.M. Pascual- Gaspar, V. Carednoso-Payo, C. Vivaracho-Pascual, “BioSecure signature evaluation campaign (BSEC’2009): evaluating online signature algorithms depending on the quality of signatures,” Pattern Recognition, Vol. 45, No. 3, pp. 9930-1003, Mar. 2012.
Y. Makihara, H. Mannami, A. Tsuji, M.A. Hossain, K. Sugiura, A. Mori, Y. Yagi, “The OU-ISIR Gait Database Comprising the Treadmill Dataset,” IPSJ Trans. on Computer Vision and Applications, Vol. 4, pp. 53-62, Apr. 2012.
H. Iwama, Y. Makihara, Y. Yagi, “Group Context-aware Person Identification in Video Sequences,” IPSJ Trans. on Computer Vision and Applications, Vol. 4, pp. 87-99, Jul. 2012.
H. Iwama, M. Okumura, Y. Makihara, Y. Yagi, “The OU-ISIR Gait Database Comprising the Large Population Dataset and Performance Evaluation of Gait Recognition,” IEEE Trans. on Information Forensics and Security, Vol. 7, No. Issue 5, pp. 1511-1521, Oct. 2012.
K. Sakashita, R. Sagawa, R. Furukawa, H. Kawasaki, Y. Yagi, “Capturing Textured 3D Shapes based on Infrared One-shot Grid Pattern,” IPSJ Transactions on Computer Vision and Applications, Vol. 4, pp. 161-169, Oct. 2012.

International conference, workshop (reviewed)

T.T. Ngo, Y. Makihara, H. Nagahara, R. Sagawa, Y. Mukaigawa, Y. Yagi, “Performance Evaluation of Gait Recognition using the Largest Inertial Sensor-based Gait Database,” In The 5th IAPR International Conference on Biometrics (ICB 2012), New Delhi, Mar. 2012.
Y. Yanagawa, T. Echigo, H. Vu, H. Okazaki, Y. Fujiwara, T. Arakawa, Y. Yagi, “Tracking abnormalities in video capsule endoscopy using surrounding features with a triangular constraint,” In In Proc. of the 9th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Barcelona, Spain, pp. 578-581, May 2012.
K. Shiraga, T.T. Ngo, I. Mitsugami, Y. Mukaigawa, Y. Yagi, “Gait-based Person Authentication by Wearable Cameras,” In Proc. of International Conference on Networked Sensing Systems (INSS2012), Antwerp, Belgium, Jun. 2012.
N. Akae, A. Mansur, Y. Makihara, Y. Yagi, “Video from Nearly Still: an Application to Low Frame-rate Gait Recognition,” In Proc. of the 25th IEEE Conf. on Computer Vision and Pattern Recognition (CVPR2012), Providence, RI, USA, pp. 1537-1543, Jun. 2012.
D. Muramatsu, Y. Yagi, “Attacks Using Random Forgery Against DTW-Based Online Signature Verification Algorithm,” In In Proc. 2012 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2012), Jul. 2012.
D. Muramatsu, A. Shiraishi, Y. Makihara, Y. Yagi, “Arbitrary View Transformation Model for Gait Person Authentication,” In Proc. IEEE 5th Int. Conf. on Biometrics: Theory, Applications and Systems, Washington D.C., No. Paper ID: 39, pp. 1-6, Sep. 2012.
H. Iwama, D. Muramatsu, Y. Makihara, Y. Yagi, “Gait-based Person-Verification System for Forensics,” In Proc. IEEE 5th Int. Conf. on Biometrics: Theory, Applications and Systems, Washington D.C., No. Paper ID: 49, pp. 1-8, Sep. 2012.
Y. Makihara, B.S. Rossa, Y. Yagi, “Gait Recognition using Images of Oriented Smooth Pseudo Motion,” In Proc. 2012 IEEE Int. Conf. on Systems, Man, and Cybernetics (SMC2012), Seoul, Korea, pp. 1309-1314, Oct. 2012.
R. Sagawa, K. Sakashita, N. Kasuya, H. Kawasaki, R. Furukawa, Y. Yagi, “Grid-based Active Stereo with Single-colored Wave Pattern for Dense One-shot 3D Scan,” In Proc. 2012 Second Joint 3DIM/3DPVT Conference, Zurich, Switzerland, pp. 363-370, Oct. 2012.
J. Wang, Y. Yagi, “Pedestrian Detection based on Appearance, Motion, and Shadow Information,” In Proc. of Int. Conf. on Systems, Man, Cybernetics, Seoul, Korea, Oct. 2012.
C. Inoshita, Y. Mukaigawa, Y. Matsushita, Y. Yagi, “Shape from Single Scattering for Translucent Objects,” In Proc. of the 12th European Conference on Computer Vision (ECCV2012), Firenze, Italy, pp. 371-384, Oct. 2012.
T.T. Ngo, Y. Makihara, H. Nagahara, Y. Mukaigawa, Y. Yagi, “Inertial-sensor-based Walking Action Recognition using Robust Step Detection and Inter-class Relationships,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012), Tsukuba, Japan, pp. 3811-3814, Nov. 2012.
R. Kawai, Y. Makihara, C. Hua, H. Iwama, Y. Yagi, “Person Re-identification using View-dependent Score-level Fusion of Gait and Color Features,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012), pp. 2694-2697, Nov. 2012.
A. Mansur, Y. Makihara, Y. Yagi, “View-invariant Gait Recognition from Low Frame-rate Videos,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012), pp. 2383-2386, Nov. 2012.
Y. Makihara, Y. Fujihara, Y. Yagi, “Can Gait Fluctuations Improve Gait Recognition?,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012), pp. 3276-3279, Nov. 2012.
M. Nakazawa, I. Mitsugami, Y. Makihara, H. Nakajima, H. Yamazoe, H. Habe, Y. Yagi, “Dynamic Scene Reconstruction using Asynchronous Multiple Kinects,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012), Tsukuba, Japan, pp. 469-472, Nov. 2012.
H. Nakajima, Y. Makihara, H. Hsu, I. Mitsugami, M. Nakazawa, H. Yamazoe, H. Habe, Y. Yagi, “Point Cloud Transport,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR2012),, Tsukuba, Japan, pp. 3803-3806, Nov. 2012.
S. Tagawa, Y. Mukaigawa, Y. Yagi, “8-D Reflectance Field for Computational Photography,” In Proc. 21st International Conference on Pattern Recognition (ICPR2012), Tsukuba, Japan, pp. 2181–2185, Nov. 2012.
H. Yamazoe, H. Habe, I. Mitsugami, Y. Yagi, “Easy Depth Sensor Calibration,” In Proc. 21th Int. Conf. on Pattern Recognition (ICPR2012), Tsukuba, Japan, pp. 465-468, Nov. 2012.
J. Wang, Y. Yagi, “Efficient background subtraction under abrupt illumination variations,” In Proceedings Asian Conference on Computer Vision ACCV, Daejeon, pp. 675-688, Nov. 2012.
J. Wang, Y. Yagi, “Robust location recognition based on efficient feature integration,” In Proceedings IEEE Conference on Robotics and Biomimetics, pp. 97 – 101, Dec. 2012.
A. Tsuji, T. Yonezawa, H. Yamazoe, S. Abe, N. Kuwahara, K. Morimoto, “Proposal and Evaluation of the Toilet Timing Suggestion Method for the Elderly,” In Proc. 11th IEEE International Conference on Cognitive Informatics and Cognitive Computing, pp. (to appear), 2012.
T. Aoto, T. Taketomi, T. Sato, Y. Mukaigawa, N. Yokoya, “Position Estimation of Near Point Light Sources using Clear Hollow Sphere,” In Proc. 21st Int. Conf. on Pattern Recognition (ICPR 2012), Tsukuba, Japan, pp. 3721-3724, 2012.

International conference, workshop (w/o review)

I. Mitsugami, Y. Yagi, “Surface Estimation of Glossy Object using Sparse Depths and Specular Cues,” In Proc. 15th Sanken International Symposium, Jan. 2012.
A. Mansur, Y. Makihara, Y. Yagi, “Action Recognition using Dynamics Features,” In Proc. 15th Sanken International Symposium, Jan. 2012.
T.T. Ngo, Y. Makihara, H. Nagahara, R. Sagawa, Y. Mukaigawa, Y. Yagi, “Phase Registration in a Gallery Improving Gait Authentication,” In Proc. 15th Sanken International Symposium, Jan. 2012.
C. Hua, Y. Makihara, Y. Yagi, “Pedestrian Detection by Combining the Spatio and Temporal Features,” In Proc. 15th Sanken International Symposium, Jan. 2012.
H. Vu, T. Echigo, K. Yagi, H. Okazaki, Y. Fujiwara, T. Arawaka, Y. Yagi, “Image-Enhanced Capsule Endoscopy Preserving the Original Color Tones,” In Proc. 15th Sanken International Symposium, Jan. 2012.
H. Iwama, Y. Makihara, Y. Yagi, “Homography-correspondence Pair Based Foreground and Shadow Segmentation,” In Proc. 15th Sanken International Symposium, Jan. 2012.
N. Akae, Y. Makihara, Y. Yagi, “Gait Recognition using Periodic Temporal Super Resolution for Low Frame-rate Videos,” In Proc. 15th Sanken International Symposium, Jan. 2012.
D. Muramatsu, Y. Hashimoto, H. Ogata, Y. Yagi, “Pen-Holding Style Verification,” In Proc. 15th Sanken International Symposium, Jan. 2012.
M. Nakazawa, I. Mitsugami, H. Habe, H. Yamazoe, Y. Yagi, “Multiple Kinect Calibration: Complementary Optimization using Color and Depth Information,” In Proc. 15th Sanken International Symposium, Jan. 2012.
J. Wang, Y. Yagi, Y. Makihara, “People Tracking and Segmentation Using Efficient Shape Sequences Matching,” In Proc. 15th Sanken International Symposium, Jan. 2012.
Y. Mukaigawa, “Multi-functional imaging systems using concave reflector,” In Proc. 15th Sanken International Symposium, Jan. 2012.
H. Habe, “Joint Hough Forests: Feature-based Object Detection Exploiting Co-occurrence between Local Patches,” In Proc. 15th Sanken International Symposium, Jan. 2012.
H. Yamazoe, “Remote Gaze Tracking for Real Environments with Automated Head-Eye Model Calibrations,” In Proc. 15th Sanken International Symposium, Jan. 2012.

2011

Journal

C. Inoshita, Y. Mukaigawa, Y. Yagi, “Ringing Detector for Deblurring based on Frequency Analysis of PSF,” IPSJ Trans. on Computer Vision and Applications, Vol. 3, pp. 236-247, Dec. 2011.
S. Tagawa, Y. Mukaigawa, J. Kim, R. Raskar, Y. Matsushita, Y. Yagi, “Hemispherical Confocal Imaging,” IPSJ Trans. on Computer Vision and Applications, Vol. 3, pp. 222-235, Dec. 2011.
Y. Makihara, A. Mori, Y. Yagi, “Periodic Temporal Super Resolution based on Phase Registration and Manifold Reconstruction,” IPSJ Trans. on Computer Vision and Applications, Vol. 3, pp. 134-147, Dec. 2011.
Y. Mukaigawa, R. Raskar, Y. Yagi, “Analysis of Scattering Light Transport in Translucent Media,” IPSJ Trans. on Computer Vision and Applications, Vol. 3, pp. 122-133, Dec. 2011.
J. Wang, Y. Yagi, “Switching Local and Covariance Matching for Efficient and Robust Object Tracking,” Object Tracking, Vol. 3, No. 6, pp. 119-137, 2011.

International conference, workshop (reviewed)

N. Akae, Y. Makihara, Y. Yagi, “The Optimal Camera Arrangement by a Performance Model for Gait Recognition,” In Proc. FG2011, Santa Barbara, CA, USA, Mar. 2011.
K. Sakashita, R. Sagawa, R. Furukawa, H. Kawasaki, Y. Yagi, “A System for Capturing Textured 3D Shapes based on One-shot Grid Pattern with Multi-band Camera and Infrared Projector,” In In Proc. 2011 International Conference on 3D Imaging, Modeling, Processing, Visualization and Transmission (3DIMPVT), Hangzhou, China, pp. 49-56, May 2011.
A. Mansur, Y. Makihara, Y. Yagi, “Action Recognition Using Dynamics Features,” In Proc. 2011 IEEE International Conference on Robotics and Automation, Shanghai, China, pp. 4020-4025, May 2011.
K. Kondo, Y. Mukaigawa, Y. Ikeda, S. Enomoto, S. Ise, S. Nakamura, Y. Yagi, “Providing Immersive Virtual Experience with First-person Perspective Omnidirectional Movies and Three Dimensional Sound Field,” In Proc. of Human Computer Interaction International 2011, Jul. 2011.
T. Mashita, Y. Mukaigawa, Y. Yagi, “Measuring and Modeling of Multi-layered Subsurface Scattering for Human Skin,” Proc. of Human Computer Interaction International 2011, Jul. 2011.
H. Vu, T. Echigo, K. Yagi, H. Okazaki, Y. Fujiwara, Y. Yagi, T. Arakawa, “Image-Enhanced Capsule Endoscopy Preserving the Original Color Tones,” In Proceeding of MICCAI 2011 Workshop: Computational and Clinical Applications in Abdominal Imaging, LNCS 7029, Toronto, Canada, pp. 35–43, Sep. 2011.
T.T. Ngo, Y. Makihara, H. Nagahara, R. Sagawa, Y. Mukaigawa, Y. Yagi, “Phase Registration in a Gallery Improving Gait Authentication,” In Proc. of the IEEE/IAPR International Joint Conference on Biometrics (IJCB2011), Washington D.C., USA, No. 178, pp. 1-7, Oct. 2011.
N. Akae, Y. Makihara, Y. Yagi,, “Gait Recognition using Periodic Temporal Super Resolution for Low Frame-rate Videos,” In Proc. of the International Joint Conference on Biometrics (IJCB2011), Washington D.C., USA, No. 190, pp. 1-7, Oct. 2011.
Y. Makihara, M.A. Hossain, D. Muramatsu, Y. Yagi, “Score-level Fusion based on the Direct Estimation of the Bayes Error Gradient Distribution,” In Proc. of the International Joint Conference on Biometrics (IJCB2011), Washington D.C., USA, No. 197, pp. 1-8, Oct. 2011.
Y. Makihara, M. Okumura, H. Iwama, Y. Yagi, “Gait-based Age Estimation using a Whole-generation Gait Database,” In Proc. of the International Joint Conference on Biometrics (IJCB2011), Washington D.C., USA, No. 195, pp. 1-6, Oct. 2011.
I. Mitsugami, Y. Nagase, Y. Yagi, “Primary Analysis of Human’s Gait and Gaze Direction Using Multiple Motion Sensors,” In Proc. of Asian Conference on Pattern Recognition, Beijing, China, 2011.
Y. Makihara, M. Okumura, Y. Yagi, S. Morishima, “The Online Gait Measurement for Characteristic Gait Animation Synthesis,” In Proc. of Human Computer Interaction International 2011, Virtual and Mixed Reality – New Trends, Springer, Orlando, FL, USA, Vol. 6773, pp. 325–334, 2011.
Daigo Muramatsu, Yuki Hashimoto, Hiroyuki Ogata, “Person Authentication Method Using Writing Style,” In BIT’s 2nd Annual World Congress of Forensics 2011, pp. 41, 2011.
N. Houmani, S. Garcia-Salicetti, B. Dorizzi, J. Montalvao, J.C. Canuto, M.V. Andrade, Y. Qiao, X. Wang, T. Scheidat, A. Makrushin, D. Muramatsu, J. Putz-Leszczynska, M. Kudelski, M. Faundez- Zanuy, J.M. Pascual-Gaspar, V. Cardenoso-Payo, C. Vivaracho-Pascual, E. Argones Riia, J.L. Alba-Castro, A. Kholmatov, B. Yanikoglu, “BioSecure Signature Evaluation Campaign (ESRA’2011): evaluating systems on quality-based categories of skilled forgeries,” In In Proc. The International Joint Conference on Biometrics (IJCB2011), 2011.
Takashi Matsumoto, Atsushi Nakamura, Daigo Muramatsu, Takayuki Sota, “Image-based Biometric Authentication Methods,” In World Congress on Forensics 2011, 2011.

International conference, workshop (w/o review)

Y. Mukaigawa, S. Tagawa, Y. Yagi, “Hemispherical Confocal Imaging using Turtleback Reflector,” In Proc. 14th Sanken International Symposium, Jan. 2011.
Y. Makihara, Y. Yagi, “Earth Mover’s Morphing: Topology-Free Shape Morphing Using Cluster-Based EMD Flows,” In Proc. 14th Sanken International Symposium, Jan. 2011.

Book

J. Wang, Y. Yagi, “Switching Local and Covariance Matching for Efficient Object Tracking,” InTech, Object Tracking, No. Chapter 6, pp. 119-136, Feb. 2011.

2010

Journal

T.T. Ngo, Y. Kojima, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “Real-time Estimation of Fast Egomotion with Feature Classification using Compound Omnidirectional Vision Sensor,” IEICE Transactions on Information and Systems, Vol. E93-D, No. 1, pp. 152?-166, Jan. 2010.
J. Wang, Y. Yagi, “Tracking and segmentation using Min-Cut with consecutive shape priors,” Paladyn. Journal of Behavioral Robotics, Versita, co-published with Springer-Verlag GmbH, Vol. 1, No. 1, pp. 73–86, Mar. 2010.
M.A. Hossain, Y. Makihara, J. Wang, Y. Yagi, “Clothing-invariant gait identification using part-based clothing categorization and adaptive weight control,” Pattern Recognition, Vol. 43, No. 6, pp. 2281–2291, Jun. 2010.

International conference, workshop (reviewed)

H. Kawasaki, R. Furukawa, R. Sagawa, Y. Ohta, K. Sakashita, R. Zushi, Y. Yagi, N. Asada, “Linear solution for oneshot active 3D reconstruction using two projectors,” In In Proc. Fifth International Symposium on 3D Data Processing, Visualization and Transmission, Paris, May 2010.
Y. Mukaigawa, Y. Yagi, R. Raskar, “Analysis of Light Transport in Scattering Media,” In Proc. CVPR2010, Jun. 2010.
A. Tsuji, Y. Makihara, Y. Yagi, “Silhouette Transformation based on Walking Speed for Gait Identification,” In Proc. CVPR2010, Jun. 2010.
Y. Makihara, M.A. Hossain, Y. Yagi, “How to Control Acceptance Threshold for Biometric Signatures with Different Confidence Values?,” In Proc. of the 20th Int. Conf. on Pattern Recognition, Istanbul, Turkey, pp. 1208-1211, Aug. 2010.
Y. Makihara, Y. Yagi, “Cluster-Pairwise Discriminant Analysis,” In Proc. of the 20th Int. Conf. on Pattern Recognition, Istanbul, Turkey, pp. 577-580, Aug. 2010.
A. Mori, Y. Makihara, Y. Yagi, “Gait Recognition using Period-based Phase Synchronization for Low Frame-rate Videos,” In Proc. of the 20th Int. Conf. on Pattern Recognition, Istanbul, Turkey, pp. 2194-2197, Aug. 2010.
M. Okumura, H. Iwama, Y. Makihara, Y. Yagi, “Performance Evaluation of Vision-based Gait Recognition using a Very Large-scale Gait Database,” In IEEE Fourth International Conference on Biometrics: Theory, Applications and Systems, Sep. 2010.
J. Kim, D. Lanman, Y. Mukaigawa, R. Raskar, “Descattering Transmission via Angular Filtering,” In Proc. ECCV2010, Sep. 2010.
Y. Mukaigawa, S. Tagawa, J. Kim, R. Raskar, Y. Matsushita, Y. Yagi, “Hemispherical Confocal Imaging using Turtleback Reflector,” In Proc. ACCV2010, Nov. 2010.
Y. Makihara, A. Mori, Y. Yagi, “Temporal Super Resolution from a Single Quasi-Periodic Image Sequence Based on Phase Registration,” In Proc. of the 10th Asian Conf. on Computer Vision, Queenstown, New Zealand, pp. 107-120, Nov. 2010.
Y. Makihara, H. Mannami, Y. Yagi, “Gait Analysis of Gender and Age using a Large-scale Multi-view Gait Database,” In Proc. of the 10th Asian Conf. on Computer Vision, Queenstown, New Zealand, pp. 975-986, Nov. 2010.
Y. Makihara, N.T. Trung, H. Nagahara, R. Sagawa, Y. Mukaigawa, Y. Yagi, “Phase Registration of a Single Quasi-Periodic Signal Using Self Dynamic Time Warping,” In Proc. of the 10th Asian Conf. on Computer Vision, Queenstown, New Zealand, pp. 1965-1975, Nov. 2010.
Y. Makihara, Y. Yagi, “Earth Mover’s Morphing: Topology-Free Shape Morphing Using Cluster-Based EMD Flows,” In Proc. of the 10th Asian Conf. on Computer Vision, Queenstown, New Zealand, pp. 2302-2315, Nov. 2010.
H. Iwama, Y. Makihara, Y. Yagi, “Foreground and Shadow Segmentation Based on a Homography-Correspondence Pair,” In Proc. of the 10th Asian Conf. on Computer Vision, Queenstown, New Zealand, pp. 2790-2802, Nov. 2010.
J. Wang, Y. Yagi, “Shape Prior Embedded Geodesic Distance Transform For Image Segmentation,” In Proc. Workshop on Application of Computer Vision for Mixed and Augmented Reality 2010, Vol. WS5-P8, pp. 1-10, Nov. 2010.
J. Wang, Y. Yagi, “Visual tracking and segmentation using appearance and spatial information of patches,” In Proc. 2010 IEEE International Conference on Robotics and Automation, Anchorage, Alaska, USA, 2010.
H. Vu, T. Echigo, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Color Analysis for Segmenting Digestive Organs in VCE,” In Proceeding of International Conference on Pattern Recognition, 2010, 2010.

International conference, workshop (w/o review)

I. Mitsugami, “Long-Term Observation for Background Modeling and Human Detection,” In Proc. of The 6th International Workshop on Robust Computer Vision (IWRCV 2010), Korea, Dec. 2010.

2009

Journal

Y.Mukaigawa, K.Sumino, Y. Yagi, “Rapid BRDF Measurement using an Ellipsoidal Mirror and a Projector,” IPSJ Transactions on Computer Vision and Applications, Vol. 1, pp. 21-32, Jan. 2009.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Controlling the Display of Capsule Endoscopy Video for Diagnostic Assistance,” IEICE Transactions on Information and Systems, Vol. E92-D, No. 3, pp. 512-528, Mar. 2009.
Y. Makihara, R. Sagawa, Y. Mukaigawa, T. Echigo, and Y. Yagi, “Gait Identification Considering Body Tilt by Walking Direction Changes,” Electronic Letters on Computer Vision and Image Analysis, Vol. 8, No. 1, pp. 15–26, Apr. 2009.
R. Furukawa, H. Kawasaki, R. Sagawa, Y. Yagi, “Shape from Grid Pattern Based on Coplanarity Constraints for One-shot Scanning,” IPSJ Transactions on Computer Vision and Applications, Vol. 1, pp. 139–157, Sep. 2009.
K.Kondo, Y.Mukaigawa, Y. Yagi, “Integrability-based Free-form Mirror Design,” IPSJ Transactions on Computer Vision and Applications, Vol. 1, pp. 158-173, Sep. 2009.
Y.Mukaigawa, K.Suzuki, Y. Yagi, “Analysis of Subsurface Scattering based on Dipole Approximation,” IPSJ Transactions on Computer Vision and Applications, Vol. 1, pp. 128-138, Sep. 2009.
T.T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “Highly Robust Estimator Using a Casedependent Residual Distribution Model,” IPSJ Transactions on Computer Vision and Applications, Vol. 1, pp. 260-276, Nov. 2009.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Detection of Contractions in Adaptive Transit Time of the Small Bowel from Wireless Capsule Endoscopy Videos,” Computers in Biology and Medicine, Vol. 39, No. 1, pp. 16-26, 2009.
J. Wang, Y. Yagi, “Adaptive Mean-Shift Tracking with Auxiliary Particles,” IEEE Transactions on Systems, Man and Cybernetics -Part B, Vol. 39(6), pp. 1578-1589, 2009.

International conference, workshop (reviewed)

Yamada, M.Kimura, J.Ohmiya, J.Tagawa, T.T. Ngo, Y.Mukaigawa, Y. Yagi, “Image Stabilization Algorithm for Video with Large Image Fluctuation,” In Proc. ICCE2009, Jan. 2009.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Computer-Assisted Intestinal Contraction Detections In Small Bowel From Wireless Capsule Endoscopy Image Sequence,” In Proceeding of the 2nd International Gastrointestinal Consensus Symposium (IGICS), Tokyo, Japan, Vol. Digestion 2009; 79 (suppl 1):53-77, pp. 67, Jan. 2009.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Evaluating the Control of the Adaptive Display Rate for Video Capsule Endoscopy Diagnosis,” In Proceedings of the 2008 IEEE International Conference on Robotics and Biomimetics, pp. 74-79, Feb. 2009.
T.T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “An Adaptive-Scale Robust Estimator for Motion Estimation,” In Proc. 2009 IEEE International Conference on Robotics and Automation, pp. 2455–2460, May 2009.
S. Nakamura, M. Shiraishi, S. Morishima, M. Okumura, Y. Makihara, Y. Yagi, “Characteristic Gait Animation Synthesis from Single View Silhouette,” In Proc. of SIGGRAPH 2009 (Poster), New Orleans, Louisiana, USA, Aug. 2009.
M. Okumura, Y. Makihara, S. Nakamura, S. Morishima, Y. Yagi, “The Online Gait Measurement for the Audience-Participant Digital Entertainment,” In Invited Workshop on Vision Based Human Modeling and Synthesis in Motion and Expression, Xi’an, China, Sep. 2009.
R. Sagawa, Y. Ohta, Y. Yagi, R. Furukawa, N. Asada, H. Kawasaki, “Dense 3D Reconstruction Method Using a Single Pattern for Fast Moving Object,” In Proc. 2009 IEEE 12th International Conference on Computer Vision, Kyoto, pp. 1779–1786, Sep. 2009.
T.T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “Adaptive-Scale Robust Estimator using Distribution Model Fitting,” In Proc. 9th Asian Conference on Computer Vision, Xi’an, China, Sep. 2009.
J. Wang, Y. Yagi, Y. Makihara, “People tracking and segmentation using efficient shape sequences matching,” In Proc. 9th Asian Conference on Computer Vision, Xi’an, China, Sep. 2009.
R. Sagawa, K. Akasaka, Y. Yagi, H. Hamer, L.V. Gool, “Elastic Convolved ICP for the Registration of Deformable Objects,” In Proc. 2009 IEEE 12th International Conference on Computer Vision Workshops (3DIM2009), Kyoto, pp. 1558–1565, Oct. 2009.
K.Kondo, Y.Mukaigawa, Y. Yagi, “Wearable Imaging System for Capturing Omnidirectional Movies from a First-person Perspective,” In Proc. VRST2009, Nov. 2009.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Towards an Interpretation of Intestinal Motility Using Capsule Endoscopy Image Sequences,” In Proc. of the PSIVT 2009, Vol. LNCS 5414, pp. 839–850, 2009.

International conference, workshop (w/o review)

Y.Mukaigawa, K.Suzuki, Y. Yagi, “Analysis of Subsurface Scattering under Generic Illumination,” In Proc. 12th Sanken International Symposium, Feb. 2009.
M.A. Hossain, Y. Makihara, W. Junqiu, Y. Yagi, “Clothes-Invariant Gait Identification using Part-based Adaptive Weight Control,” In Proc. 12th Sanken International Symposium, Feb. 2009.

2008

Journal

J. Wang, Y. Yagi, “Integrating Color and Shape-texture Features for Adaptive Real-time Tracking,” IEEE Trans. On Image Processing, Vol. 17, No. 2, 2008.

International conference, workshop (reviewed)

J. Wang, Y. Makihara, Y. Yagi, “Human Tracking and Segmentation Supported by Silhouette-based Gait Recognition,” In Proc. 2008 IEEE International Conference on Robotics and Automation, pp. 1698–1703, May 2008.
R. Sagawa, Y. Yagi, “Accurate Calibration of Intrinsic Camera Parameters by Observing Parallel Light Pairs,” In Proc. 2008 IEEE International Conference on Robotics and Automation, pp. 1390–1397, May 2008.
T.T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “Robust and Real-Time Egomotion Estimation Using a Compound Omnidirectional Sensor,” In Proc. 2008 IEEE International Conference on Robotics and Automation, pp. 492–497, May 2008.
Kawasaki, H., Furukawa, R., Sagawa, R., Y. Yagi, “Dynamic scene shape reconstruction using a single structured light pattern,” In Proc. IEEE Conference on Computer Vision and Pattern Recognition, pp. 1-8, Jun. 2008.
J. Wang, Y. Makihara, Y. Yagi, “People Tracking and Segmentation Using Spatiotemporal Shape Constraints,” In 1st ACM International Workshop on Vision Networks for Behaviour Analysis, Vancouver, Canada, Oct. 2008.
R. Furukawa, H.Q.H. Viet, H. Kawasaki, R. Sagawa, Y. Yagi, “One-Shot Range Scanner Using Coplanarity Constraints,” In Proc. of IEEE Int’l. Conf. on Image Processing 2008, San Diego, USA, pp. 1524-1527, Oct. 2008.
Y.Mukaigawa, “Measurement and analysis of reflection and subsurface scattering,” In Mathematical Aspects of Image Processing and Computer Vision 2008, Nov. 2008.
Y. Makihara, Y. Yagi, “Silhouette Extraction Based on Iterative Spatio-Temporal Local Color Transformation and Graph-Cut Segmentation,” In Proc. of the 19th Int. Conf. on Pattern Recognition, Tampa, Florida USA, Dec. 2008.
M.A. Hossain, Y. Makihara, J. Wang, Y. Yagi, “Clothes-Invariant Gait Identification Using Part-Based Adaptive Weight Control,” In Proc. of the 19th Int. Conf. on Pattern Recognition, Tampa, Florida USA, Dec. 2008.
J. Wang, Y. Yagi, “Switching Local and Covariance Matching for Efficient Object Tracking,” In Proc. of the 19th Int. Conf. on Pattern Recognition, Tampa, Florida USA, Dec. 2008.
C. Hua, R. Sagawa, Y. Yagi, “Scale-Invariant Density-Based Clustering Initialization Algorithm and Its Application,” In Proc. of the 19th Int. Conf. on Pattern Recognition, Tampa, Florida USA, Dec. 2008.
Y. Mukaigawa, K. Suzuki, Y. Yagi, “Analysis of Subsurface Scattering under Generic Illumination,” In Proc. of the 19th Int. Conf. on Pattern Recognition, Tampa, Florida USA, Dec. 2008.
Furukawa, R., Kawasaki, H., Sagawa, R., Y. Yagi, “3D Scanning Method for Fast Motion using Single Grid Pattern with Coarse-to-fine Technique,” In Proc. British Machine Vision Conference 2008, 2008.
J. Wang, Y. Yagi, “Patch-based adaptive tracking using spatial and appearance information,” In Proc. of IEEE Int’l. Conf. on Image Processing 2008, San Diego, USA, pp. 1564-1567, 2008.
H. Azuma, Y. Mukaigawa, Y. Yagi, “Spatio-Temporal Lifelog Using a Wearable Compound Omnidirectional Sensor,” In Proceedings of the IEEE Workshop on OMNIVIS, Marseille, France, 2008.
K. Sugiura, Y. Makihara, Y. Yagi, “Omnidirectional Gait Identification by Tilt Normalization and Azimuth View Transformation,” In Proceedings of the IEEE Workshop on OMNIVIS, Marseille, France, 2008.
K. Kondo, Y. Mukaigawa, Y. Yagi, “Free-Form Mirror Design Inspired by Photometric Stereo,” In Proceedings of the IEEE Workshop on OMNIVIS, Marseille, France, 2008.
R. Sagawa, T. Sakai, T. Echigo, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Omnidirectional Vision Attachment for Medical Endoscopes,” In Proceedings of the IEEE Workshop on OMNIVIS, Marseille, France, 2008.

International conference, workshop (w/o review)

Y.Mukaigawa, K.Sumino, Y. Yagi, “BRDF Measuring System using an Ellipsoidal Mirror and a Projector,” In Proc. 11th Sanken International Symposium, Feb. 2008.
C. Hua, R. Sagawa, Y. Yagi, “Auto Multiple Objects Detection and Segmentation with the Density-based Clustering Initialization Algorithm,” In Proc. 11th Sanken International Symposium, Feb. 2008.
K. Sugiura, Y. Makihara, Y. Yagii, “Gait Identification based on Multi-view Observations using Omnidirectional Camera,” In Proc. 11th Sanken International Symposium, Feb. 2008.

2007

Journal

Y. Yagi, H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, “A diagnosis support system for capsule endoscopy,” Inflammopharmacology, Vol. 15, No. 2, pp. 78-83, Apr. 2007.
H. Mannami, R. Sagawa, Y. Mukaigawa, T. Echigo, Y. Yagi, “Adaptive dynamic range camera with reflective liquid crystal,” Journal of Visual Communication and Image Representation, Vol. 18, No. 5, pp. 359-365, Oct. 2007.
Y.Mukaigawa, Y.Ishii, T.Shakunaga, “Analysis of photometric factors based on photometric linearization,” Journal of the Optical Society of America A, Vol. 24, No. 10, pp. 3326-3334, Oct. 2007.

International conference, workshop (reviewed)

R. Sagawa, N. Aoki, Y. Mukaigawa, T. Echigo, Y. Yagi, “Mirror Localization for a Catadioptric Imaging System by Projecting Parallel Lights,” In Proc. IEEE International Conference on Robotics and Automation, Rome, Italy, pp. 3957–3962, Apr. 2007.
T.T. Ngo, H. Nagahara, R. Sagawa, Y. Mukaigawa, M. Yachida, Y. Yagi, “Robust and Real-time Rotation Estimation of Compound Omnidirectional Sensor,” In Proc. IEEE International Conference on Robotics and Automation, Rome, Italy, pp. 4226–4231, Apr. 2007.
Y.Mukaigawa, K.Sumino, Y. Yagi, “High-Speed Measurement of BRDF using an Ellipsoidal Mirror and a Projector,” In Proc. IEEE International Workshop on Projector-Camera Systems (PROCAMS2007), Jun. 2007.
R. Sagawa, N. Osawa, Y. Yagi, “Deformable Registration of Textured Range Images by Using Texture and Shape Features,” In Proc. The 6th International Conference on 3-D Digital Imaging and Modeling, Montreal, Canada, pp. 65–72, Aug. 2007.
K. Akasaka, R. Sagawa, Y. Yagi, “A Sensor for Simultaneously Capturing Texture and Shape by Projecting Structured Infrared Light,” In Proc. The 6th International Conference on 3-D Digital Imaging and Modeling, Montreal, Canada, pp. 375–381, Aug. 2007.
H. Mannami, R. Sagawa, Y. Mukaigawa, T. Echigo, Y. Yagi, “High Dynamic Range Camera using Reflective Liquid Crystal,” In Proc. IEEE International Conference on Computer Vision, Rio de Janeiro, Brazil, Oct. 2007.
R. Sagawa, N. Aoki, Y. Yagi, “Mirror Localization for Catadioptric Imaging System by Observing Parallel Light Pairs,” In Proc. 8th Asian Conference on Computer Vision, Tokyo, Japan, pp. 116–126, Nov. 2007.
K. Sugiura, Y. Makihara, Y. Yagi, “Gait Identification based on Multi-view Observations using Omnidirectional Camera,” In Proc. 8th Asian Conference on Computer Vision, Tokyo, Japan, pp. 452–461, Nov. 2007.
Y. Mukaigawa, K. Sumino, Y. Yagi, “Multiplexed Illumination for Measuring BRDF using an Ellipsoidal Mirror and a Projector,” In Proc. 8th Asian Conference on Computer Vision, Tokyo, Japan, pp. 246–257, Nov. 2007.
J. Cui, Y. Yagi, H. Zha, Y. Mukaigawa, K. Kondo, “Synchronized Ego-Motion Recovery of Two Face-to-Face Cameras,” In Proc. 8th Asian Conference on Computer Vision, Tokyo, Japan, pp. 544–554, Nov. 2007.
J. Wang, Y. Yagi, “Discriminative Mean Shift Tracking with Auxiliary Particles,” In Proc. 8th Asian Conference on Computer Vision, Tokyo, Japan, pp. 576-585, Nov. 2007.
J. Wang, Y. Yagi, “Consecutive Tracking and Segmentation Using Adaptive Mean Shift and Graph Cuts,” In 2007 IEEE International Conference on Robotics and Biomimetics, Sanya, China, Dec. 2007.
H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Contraction Detection in Small Bowel from an Image Sequence of Wireless Capsule Endoscopy,” In Medical Image Computing and Computer-Assisted Intervention — MICCAI 2007, Vol. LNCS 4791, pp. 775–783, 2007.
K. Nagatani, K. Yoshida, K. Kiyokawa, Y. Yagi, T. Adachi, H. Saitoh, T. Suzuki, O. Takizawa, “Development of a Networked Robotic System for Disaster Mitigation – System Description of Multi-robot System and Report of Performance Tests-,” In Proceedings of the 6th International Conference on Field and Service Robotics, pp. 333-342, 2007.

2006

Journal

H. Nagahara, Y. Yagi, M. Yachida, “Super Wide Field of View Head Mounted Display Using Catadioptrical Optics,” Presence: Teleoperators & Virtual Environments, Vol. 15, No. 5, pp. 588–598, Oct. 2006.

International conference, workshop (reviewed)

Y.Mukaigawa, Y.Ishii, T.Shakunaga, “Classification of Photometric Factors Based on Photometric Linearization,” In Proc. 7th Asian Conference on Computer Vision (ACCV2006), Vol. 2, pp. 613–622, Jan. 2006.
E. Mouaddib, R. Sagawa, T. Echigo, Y. Yagi, “Two or more mirrors for the omnidirectional stereovision?,” In Proc. of The second IEEE-EURASIP International Symposium on Control, Communications, and Signal Processing, Marrakech, Morocco, Mar. 2006.
Y. Yagi, T. Arakawa, K. Higuchi, M. Shiba, K. Yagi, R. Sagawa, V. Hai, T. Echigo, “Adaptive Display Speed Control for Diagnosis of Capsule Endoscopic Images,” In Program & Abstracts of The 5th International Conference on Capsule Endoscopy, Boca Raton, Florida, USA, pp. 83, Mar. 2006.
Y. Makihara, R. Sagawa, Y. Mukaigawa, T. Echigo, Y. Yagi, “Gait Recognition Using a View Transformation Model in the Frequency Domain,” In Proc. of the 9th European Conf. on Computer Vision, Graz, Austria, Vol. 3, pp. 151–163, May 2006.
Y. Makihara, R. Sagawa, Y. Mukaigawa, T. Echigo, Y. Yagi, “Which Reference View is Effective for Gait Identification Using a View Transformation Model?,” In Proc. of the IEEE Computer Society Workshop on Biometrics 2006, New York, USA, Jun. 2006.
R. Sagawa, N. Osawa, Y. Yagi, “A Probabilistic Method for Aligning and Merging Range Images with Anisotropic Error Distribution,” In Proc. Third International Symposium on 3D Data Processing, Visualization and Transmission, Chapel Hill, USA, Jun. 2006.
Y. Yagi, H. Vu, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, “DIAGNOSIS SUPPORTING SYSTEM FOR CAPSULE ENDOSCOPY,” In Proc. International Conference on Ulcer Research (ICUR), Jul. 2006.
Y. Makihara, R. Sagawa, Y. Mukaigawa, T. Echigo, Y. Yagi, “Adaptation to Walking Direction Changes for Gait Identification,” In Proc. of the 18th Int. Conf. on Pattern Recognition, Hong Kong, China, Vol. 2, pp. 96–99, Aug. 2006.
V. Hai, T. Echigo, R. Sagawa, K. Yagi, M. Shiba, K. Higuchi, T. Arakawa, Y. Yagi, “Adaptive Control of Video Display for Diagnostic Assistance by Analysis of Capsule Endoscopic Images,” In Proc. of the 18th Int. Conf. on Pattern Recognition, Hong Kong, China, Vol. 3, pp. 980–983, Aug. 2006.
K. Kondo, Y. Mukaigawa, T. Suzuki, Y. Yagi, “Evaluation of a HBP mirror system for remote surveillance,” In Proc. of IEEE/RSJ International Conference on Intelligent Robots and Systems, Beijing, China, Oct. 2006.
Y.Mukaigawa, T.Kakinuma, Y.Ohta, “Analytical Compensation of Inter-reflection for Pattern Projection,” In Proc. ACM Symposium on Virtual Reality Software and Technology (VRST2006), pp. 265-268, Nov. 2006.
J. Wang, Y. Yagi, “Integrating Shape and Color Features for Adaptive Real-time Object Tracking,” In Proc. of The 2006 IEEE International Conference on Robotics and Biomimetics, Kunming, China, Dec. 2006.
R. Sagawa, Y. Makihara, T. Echigo, Y. Yagi, “Matching Gait Image Sequences in the Frequency Domain for Tracking People at a Distance,” In Proc. 7th Asian Conference on Computer Vision, Vol. 2, pp. 141–150, 2006.
Yasuhiro Mukaigawa, Takayuki Kakinuma, Yuichi Ohta, “A Fast Compensation Method of Inter-reflection for Pattern Projection onto a Non-planar Surface,” In Proc. IEEE International Workshop on Projector-Camera Systems (PROCAMS2006), 2006.

2005

Journal

Y. Yagi, K. Imai, K. Tsuji, M. Yachida, “Iconic Memory-Based Omnidirectional Route Panorama Navigation,” IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 27, No. 1, pp. 78-87, Jan. 2005.
Ryusuke Sagawa, Ko Nishino, Katsushi Ikeuchi, “Adaptively Merging Large-Scale Range Data with Reflectance Properties,” IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 27, No. 3, pp. 392–405, Mar. 2005.

International conference, workshop (reviewed)

Takuji Maeda, Masahito Matsushita, Koichi Sasakawa, Yagi Yasushi, “A Study about Response Performance Improvement of Biometric Identification Systems,” In Proc. the 11th Japan-Korea Joint Workshop on Frontiers of Computer Vision, Gwangju, Korea, pp. 86-91, Jan. 2005.
K. Kondo, Y. Yagi, M. Yachida, “Non-isotropic Omnidirectional Imaging System for an Autonomous Mobile Robot,” In Proc. 2005 IEEE International Conference on Robotics and Automation, Barcelona, Spain, Apr. 2005.
E. Mouaddib, R. Sagawa, T. Echigo, Y. Yagi, “Stereo Vision with a Single Camera and Multiple Mirrors,” In Proc. IEEE International Conference on Robotics and Automation, Barcelona, Spain, pp. 812–817, Apr. 2005.
B.Hicham, Y.Kameda, Y.Mukaigawa, Y.Ohta, “Probabilistic Framework for Intelligent Filming by Switching Temporarily Locked Pan-Tilt Cameras,” In Proc. of IAPR Workshop on Machine Vision Applications (MVA2005), pp. 108–111, May 2005.
T.Koyama, Y.Mukaigawa, Y.Kameda, Y.Ohta, “Real-Time Transmission of 3D Video to Multiple Users via Network,” In Proc. of IAPR Workshop on Machine Vision Applications (MVA2005), pp. 328–331, May 2005.
Y.Kamon, R.Yamane, Y.Mukaigawa, T.Shakunaga, “Coordination of Appearance and Motion Data for Virtual View Generation of Traditional Dances,” In Proc. Fifth International Conference on 3-D Digital Imaging and Modeling (3DIM2005), pp. 118–125, Jun. 2005.
T. Maeda, M. Matsushita, K. Sasakawa, Y. Yagi, “Analysis of Response Performance Characteristics for Identification Using a Matching Score Generation Model,” In Proc. of 5th International Conference on Audio- and Video-Based Biometric Person Authentication, Hilton Rye Town, NY, USA, Jul. 2005.
K. Yoshida, K. Nagatani, K. Kiyokawa, Y. Yagi, T. Adachi, H. Saitoh, H. Tanaka, H. Ohno, “Development of a Networked Robotic System for Disaster Mitigation – Test Bed Experiments for Remote Operation Over Rough Terrain and High Resolution 3D Geometry Acquisition -,” In Proc. the 5th International Conference on Field and Service Robotics, North Queensland, Australia, 29-31, Jul. 2005.
R. Sagawa, M. Takatsuji, T. Echigo, Y. Yagi, “Calibration of Lens Distortion by Structured-Light Scanning,” In Proc. 2005 IEEE/RSJ International Conference on Intelligent Robots and Systems, Edmonton, Canada, pp. 1349–1354, Aug. 2005.
R. Sagawa, N. Osawa, T. Echigo, Y. Yagi, “Real Time 3D Environment Modeling for a Mobile Robot by Aligning Range Image Sequences,” In Proc. British Machine Vision Conference 2005, Oxford, UK, Vol. 1, pp. 330-339, Sep. 2005.
Yasushi Makihara, Jun Miura, Yoshiaki Shirai, Nobutaka Shimada, “Strategy for Displaying the Recognition Result in Interactive Vision,” In Proc. of 2nd Int. Workshop on Language Understanding and Agents for Real World Interaction, pp. 467-474, Nov. 2005.
S. Pongnumkul, R. Sagawa, T. Echigo, Y. Yagi, “Deformable Registration for Generating Dissection Image of an Intestine from Annular Image Sequence,” In Computer Vision for Biomedical Image Applications, pp. 271–280, 2005.
Y. Kojima, R. Sagawa, T. Echigo, Y. Yagi, “Calibration and Performance Evaluation of Omnidirectional Sensor with Compound Spherical Mirrors,” In The 6th Workshop on Omnidirectional Vision, Camera Networks and Non-classical Cameras, 2005, 2005.

2004

Journal

H. Nagahara, Y. Yagi, M. Yachida, “Super Wide Viewing for Tele-operation,” TRANSACTION on CIRCUITS and SYSTEMS, Vol. 3, No. 3, pp. 693–608, May 2004.
Y. Yagi, M. Yachida, “Real-time Omnidirectional Image Sensors,” International Journal of Computer Vision, Vol. 58, No. 3, pp. 173–207, Jul. 2004.
H. Nagahara, Y. Yagi, M. Yachida, “Super wide viewer using catadioptrical optics,” ACM Trans. on Graphics (TOG), Vol. 23, No. 3, pp. 732–732, Aug. 2004.

International conference, workshop (reviewed)

Y. Yagi, K. Tsuji, M. Yachida, “Evaluation of Iconic Memory-based ORP Navigation,” In Proc. of the 2004 IEEE International Conference on Robotics & Automation, New Orleans, USA, pp. 4271–4276, Apr. 2004.
H. Nagahara, Y. Yagi, M. Yachida, “Super Wide Viewer Using Catadioptric Optics,” In Proc. ACM SIGGRAPH, Los Angeles, CA, USA, pp. 732, Aug. 2004.
R. Sagawa, N. Kurita, T. Echigo, Y. Yagi, “Compound Catadioptric Stereo Sensor for Omnidirectional Object Detection,” In Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems, Sendai, Japan, Vol. 2, pp. 2612-2617, Sep. 2004.
H. Nagahara, Y. Yagi, M. Yachida, “Immersive Head Mounted Display,” In Proc. Int. Conf. Virtual System and Multimedeia, Gifu, Japan, pp. 99-108, Nov. 2004.
Y.Mukaigawa, H.Nagai, Y.Ohta, “SpaceRelighter -Recording and Reproducing Illumination in a Real Scene-,” In Proc. International Conference on Virtual Systems and Multimedia(VSMM2004), pp. 109–118, Nov. 2004.
Y.Mukaigawa, M.Nishiyama, T.Shakunaga, “Virtual Photometric Environment using Projector,” In Proc. International Conference on Virtual Systems and Multimedia(VSMM2004), pp. 544–553, Nov. 2004.
T. Haga, K. Sumi, Y. Yagi, “Human Detection in Outdoor Scene Using Spatio-Temporal Motion Analysis,” In Int. Conf. on Pattern Recognition (17th-ICPR), Vol. 4, pp. 331-334, 2004.
H. Nagahara, Y. Yagi, M. Yachida, “Super Wide Viewing for Tele-operation,” In Proc . Int. Conf. Instrumentation, Measurement, Control, Circuits and Systems, Miami, Florida, USA, 2004.
Y. Ohara, R. Sagawa, T. Echigo, Y. Yagi, “Walking Person Identification Dealing With Resolution and Appearance Changes,” In Proc. of Korea-Japan Joint Workshop on Frontiers of Computer Vision, pp. 89–94, 2004.
Y. Ohara, R. Sagawa, T. Echigo, Y. Yagi, “Gait Volume: Spatio-Temporal Analysis of Walking,” In The fifth Workshop on Omnidirectional Vision, Camera Networks and Non-classical cameras, pp. 79-90, 2004.

Book

Y. Yagi, “Image Processing Technologies: Algorithms, Sensors, and Applications,” Marcel Dekker Inc, Chapter 5, pp. 116–141, 2004.

Patent

Y. Yagi, M. Yachida, H. Nagahara, “Wide field of view head mounted display device,” US-2004-0070839-A1, 2004.

2003

Journal

Y. Yagi, W. Nishi, N. Benson, M. Yachida, “Rolling and Swaying Motion Estimation for Mobile Robot by using Omnidirectional Optical Flows,” International Journal of Machine Vision and Applications, Vol. 14, No. 2, pp. 112-120, Jun. 2003.
H. Nagahara, Y. Yagi, M. Yachida, “Superresolution Modeling Using an Omnidirectional Image Sensor,” IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, Vol. 33, No. 4, pp. 607-615, Aug. 2003.

International conference, workshop (reviewed)

H. Nagahara, Y. Yagi, M. Yachida, “Wide Field of View Head Mounted Display for Tele-presence with An Omnidirectional Image Sensor,” In Proc. IEEE Workshop on Omnidirectional Vision and Camera Networks, pp. 1-6, Jun. 2003.
Y. Yagi, K. Imai, M. Yachida, “Iconic Memory-based Omnidirectional Route Panorama Navigation,” In Proc. IEEE International Conference on Robotics and Automation, Taipei, Taiwan, pp. 564-570, Sep. 2003.
H. Nagahara, Y. Yagi, M. Yachida, “Wide Field of View Catadioptrical Head-Mounted Display,” In Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems, Las Vegas, Nevada, U.S.A., pp. 3738-3743, Oct. 2003.
H. Nagahara, Y. Yagi, M. Yachida, “Super Wide Viewer Using Catadioptrical Optics,” In Proc. 10th ACM Symposium on Virtual Reality Software and Technology, Osaka, Japan, pp. 169-175, 2003.
H. Nagahara, Y. Yagi, H. Kitamura, M. Yachida, “Super Wide View Tele-operation System,” In Proc. IEEE Conference on Multisensor Fusion and Integration for Intelligent Systems, Tokyo, Japan, pp. 149-154, 2003.
H. Nagahara, Y. Yagi, M. Yachida, “Super-resolution Modeling,” In Proc. IEEE Conference on Multisensor Fusion and Integration for Intelligent Systems, Tokyo, Japan, pp. 215-221, 2003.
T. Mituyosi, Y. Yagi, M. Yachida, “Real-time Human Feature Acquisition and Human Tracking by Omnidirectional Image Sensor,” In Proc. IEEE Conference on Multisensor Fusion and Integration for Intelligent Systems, pp. 258-263, 2003.
Ryusuke Sagawa, Tomohito Masuda, Katsushi Ikeuchi, “Effective Nearest Neighbor Search for Aligning and Merging Range Images,” In Proc. 3DIM 2003, pp. 79–86, 2003.
Takeshi Oishi, Ryusuke Sagawa, Atsushi Nakazawa, Ryo Kurazume, Katsushi Ikeuchi, “Parallel Alignment of a Large Number of Range Images,” In Proc. 3DIM 2003, pp. 195–202, 2003.
Ryusuke Sagawa, Katsushi Ikeuchi, “Taking Consensus of Signed Distance Field for Complementing Unobservable Surface,” In Proc. 3DIM 2003, pp. 410–417, 2003.

International conference, workshop (w/o review)

Y. Ohara, R. Sagawa, T. Echigo, Y. Yagi, “Walking Person Identification Dealing With Resolution and Appearance Changes,” In Proc. SANKEN International Workshop on Intelligent Systems, pp. 1-9, 2003.
Kazuhiro Nakaminami, Fumihisa Shibata, Noboru Babaguchi, “Contents Description Language “NWCDL” for Integrating Web Contents with Navigation,” In Proceedings of the 6th SANKEN(ISIR) International Symposium, pp. 102–105, 2003.

Patent

Y. Yagi, M. Yachida, H. Nagahara, “Wide field of view head mounted display device,” Canada Patent No. 2431127, 2003.

2002

International conference, workshop (reviewed)

H. Nagahara, Y. Yagi, M. Yachida, “Resolution Improving Method for A 3D Environment Modeling Using Omnidirectional Image Sensor,” In Proc. IEEE International Conference on Robotics and Automation, pp. 900-907, Feb. 2002.
Y.Ohara, Y. Yagi, T.Yokoyama, M.Yachida, “Face Identification Using Omnidirectional Image Sequence,” In Proc. IEEE/RSJ International Conf. on Intelligent Robots and Systems (IROS2002), pp. 275–280, Feb. 2002.
Y. Yagi, “Real-time Omnidirectional Image Sensor for Mobile Robot Navigation,” In The 17th IEEE International Symposium on Intelligent Control, Oct. 2002.
Y. Yagi, M. Yachida, “Omnidirectional Sensing for Human Interaction,” In Proc. IEEE International Workshop on Omnidirectional Vision, pp. 121-127, Dec. 2002.

2001

Journal

Y. Yagi, H. Nagai, K. Yamazawa, M. Yachida, “Reactive Visual Navigation based on Omnidirectional Sensing – Path Following and Collision Avoidance-,” Journal of Intelligent and Robotic Systems, Vol. 31, No. 4, pp. 379-395, 2001.

International conference, workshop (reviewed)

Y. Yagi, M. Hiramatsu, K. Hashimoto, M. Yachida, “User’s Viewpoint Based Gesture Generation,” In Proc. 32nd International Symposium on Robotics, pp. 568-573, 2001.
H. Nagahara, Y. Yagi, M. Yachida, “Resolution Improving Method from Multi-focal Omnidirectional Images,” In Proc. IEEE International Conference on Image Processing, Vol. 1, pp. 654-657, 2001.

2000

Journal

H. Nagahara, Y. Yagi, M. Yachida, “Super-resolution for an Omnidirectional Vision Sensor,” Journal of Advanced Robotics, Vol. 14, No. 5, pp. 427-430, 2000.
S. Li, A. Ochi, Y. Yagi, M.Yachida, “Making 2D Map of Environments Based upon Routes Scenes,” Journal of Autonomous Robots, Vol. 8, No. 2, pp. 117-128, 2000.

International conference, workshop (reviewed)

H. Nagahara, Y. Yagi, M. Yachida, “Super-resolution from an Omnidirectional Image Sequence,” In Int. Conf. Industrial Electronics, Control and Instrumentation, pp. 2559-2564, 2000.
Y. Yagi, H. Hamada, N. Benson, M. Yachida, “Generation of Stationary Environmental Map under Unknown Robot Motion,” In Proc. IEEE/RSJ International Conference on Intelligent Robots and Systems, pp. 1487-1492, 2000.
Y. Yagi, M. Brady, Y. Kawasaki, M. Yachida, “Active contour road model for smart vehicle,” In Proc. Int. Conf. Pattern Recognition, Vol. 3, pp. 819-822, 2000.
K. Yamazawa, Y. Yagi, M. Yachida, “3D line segment reconstruction by using HyperOmni Vision and Omnidirectional Hough Transforming,” In Proc. Int. Conf. Pattern Recognition, Vol. 3, pp. 487-490, 2000.
Y. YAGI, K. Shouya, M. YACHIDA, “Environmental Map Generation and Egomotion Estimation in a Dynamic Environment for an Omnidirectional Image Sensor,” In Proc. Int. Conf. Robotics and Automation, pp. 3493-3498, 2000.
Y. Yagi, M. Yachida, “Development of A Tiny Omnidirectional Image Sensor,” In Proceedings of the Fourth Asian Conference on Computer Vision, Vol. 1, No. 23-28, 2000.

1999

Journal

Y. Yagi, “Omnidirectional Sensing and Its Applications,” IEICE Trans, on Information and Systems, Vol. E82-D, No. 3, pp. 568-579, 1999.
Y. Kawasaki, Y. Yagi, M. Brady, M. Yachida, “Three-dimensional road shape reconstruction from a single image,” Journal of Advanced Robotics, Vol. 13, No. 3, pp. 357-358, 1999.

International conference, workshop (reviewed)

Y. Yagi, H. Nagai, K. Yamazawa, M. Yachida, “Reactive Visual Navigation based on Omnidirectional Sensing – Path Following and Collision Avoidance-,” In Proc. Int. Conf. on Intelligent Robots and Systems, Vol. 1, pp. 58-63, 1999.

Patent

Y. Yagi, M. Yachida, “Omnidirectional Visual Sensor Having A Plurality of Mirrors with Surfaces of Revolution,” US Patent No. 09/311,275, 1999.

1998

Journal

S. Wei, Y. Yagi, M. Yachida, “Building a local floor map by use of ultrasonic and omnidirectional vision sensors,” Journal of Advanced Robotics, Vol. 12, No. 4, pp. 433-453, 1998.

International conference, workshop (reviewed)

Y. Yagi, K. Sato, K. Yamazawa, M. Yachida, “Autonomous Guidance Robot System with Omnidirectional Image Sensor,” In Int. Conf. on Quality Control by Artificial Vision, pp. 385-390, 1998.
T. Yokoyama, Y. Yagi, M. Yachida, “Active Contour Model for Extracting Human Face,” In Proc. 14th Int. Conf. Pattern Recognition, Vol. 1, pp. 673-676, 1998.
T. Yokoyama, Y. Yagi, M. Yachida, “Facial Contour Extraction Model,” In Proc. IEEE Int. Conf. Automatic Face and Gesture Recognition, pp. 254-259, 1998.
S. Wei, Y. Yagi, M. Yachida, “Building Local Floor Map by Use of Ultrasonic and Omnidirectional Vision Sensor,” In Proc. IEEE Int. Conf. Robotics and Automation, pp. 2548-2553, 1998.
Y. Yagi, S. Fujimura, M. Yachida, “Route Representation for Mobile Robot Navigation by Omnidirectional Route Panorama Fourier Transformation,” In Proc. IEEE Int. Conf. Robotics and Automation, pp. 1250-1255, 1998.
S. Li, A. Ochi, Y. Yagi, M. Yachida, “Making 2D Map of Environments by Observing Scenes both along Routes and at Intersections,” In Proc. IEEE Workshop on Perception for Mobile Agents, 1998.
S. Wei, Y. Yagi, M. Yachida, “Radial Fusion of Ultrasonic and Omnidirectional Vision Sensor in Local Map Construction,” In Proc. Intelligent Automation System, pp. 479-486, 1998.

1997

International conference, workshop (reviewed)

Y. Yagi, K. Egami, M. Yachida, “Map Generation of Multiple Image Sensing Sensor MISS under Unknown Mobile Robots,” In Proc. of the Int. Conf. on Intelligent Robots and Systems (IROS-97), Vol. 2, pp. 1024-1029, Sep. 1997.

1996

International conference, workshop (reviewed)

Y. Iwai, K. Watanabe, Y. Yagi, M. Yachida, “Gesture Recognition Using Colored Gloves,” In Int. Conf. on Pattern Recognition (13th-ICPR), Vol. 1, pp. 662-666, Aug. 1996.
Y. Yagi, W. Nishii, K. Yamazawa, M. Yachida, “Rolling Motion Estimation for Mobile Robot by Using Omnidirectional Image Sensor HyperOmniVision,” In Int. Conf. on Pattern Recognition (13th-ICPR), Vol. 1, pp. 944-950, Aug. 1996.
S. Wei, Y. Yagi, M. Yachida, “On-line Map Building Based On Ultrasonic and Image Sensor,” In IEEE Int. Conf. on Systems, Man and Cybernetics, Vol. 2, pp. 1601-1605, Oct. 1996.
Y. Yagi, S. Izuhara, M. Yachida, “The Integration of an Environmental Map Observed by Multiple Mobile Robots with Omnidirectional Image Sensor COPIS,” In Proc. of the Int. Conf. on Intelligent Robots and Systems (IROS-96), Vol. 2, pp. 640-647, Nov. 1996.
Y. Yagi, W. Nishii, K. Yamazawa, M. Yachida, “Stabilization for Mobile Robot by Using Omnidirectional Optical Flow,” In Proc. of the Int. Conf. on Intelligent Robots and Systems (IROS-96), Vol. 2, pp. 618-625, Dec. 1996.
Y. Iwai, K. Watanabe, Y. Yagi, M. Yachida, “Gesture Recognition by Using Colored Gloves,” In IEEE Int. Conf. on Systems, Man and Cybernetics, Vol. 1, pp. 76-81, 1996.
S. Wei, Y. Yagi, Y. Ohsawa, M. Yachida, “Sensor Based Vehicle Parking Control Using State Transition Approach,” In International Symposium on Multi-Technology Information Processing, pp. 321-326, 1996.
Y. Iwai, Y. Yagi, M. Yachida, “A System for 3D Motion and Position Estimation of Hand from Monocular Image Sequence,” In Proc. U.S.-Japan Graduate Student Forum in Robotics, pp. 12-15, 1996.

International conference, workshop (w/o review)

S. Wei, Y. Yagi, M. Yachida, “Construction of Floor Map Using Ultrasonic and Omnidirectional Vision Sensor,” In Proc. U.S.-Japan Graduate Student Forum in Robotics, pp. 81-84, 1996.

1995

Journal

Y. Yagi, Y. Nishizawa, M. Yachida, “Map-Based Navigation for A Mobile Robot with Omnidirectional Image Sensor COPIS,” IEEE Trans. Robotics and Automation, Vol. 11, No. 5, pp. 634-648, Oct. 1995.

International conference, workshop (reviewed)

Y. Yagi, K. Sato, M. Yachida, “Evaluating Effectivity of Map Generation by Tracking Vertical Edges in Omnidirectional Image Sequence,” In IEEE the International Conference on Robotics and Automation, Nagoya, pp. 2334 — 2339, May 1995.
K. Yamazawa, Y. Yagi, M. Yachida, “Obstacle Detection with Omnidirectional Image Sensor HyperOmni Vision,” In IEEE the International Conference on Robotics and Automation, Nagoya, pp. 1062 — 1067, May 1995.
Y. Iwai, Y. Yagi, M. Yachida, “A System for 3D Motion and Position Estimation of Hand from Monocular Image Sequence,” In 6th Int. conf. on Human-Computer Interaction, Yokohama, pp. 809 — 814, 1995.
Y. Yagi, T. Yagyu, Y. Hisamori, M. Yachida, “Color Coordinate Supporting System with Navigating State of User’s Mind,” In 6th Int. conf. on Human-Computer Interaction, Yokohama, pp. 405 — 410, 1995.
Y. Iwai, Y. Yagi, M. Yachida, “Estimation of HandMotion and Position from Monocular Image Sequence,” In Proceedings Asian Conference on Computer Vision, Vol. 2, pp. 230-234, 1995.

1994

Journal

Y. Yagi, S. Kawato, S. Tsuji, “Real-Time Omnidirectional Image Sensor (COPIS) for Vision-Guided Navigation,” IEEE Trans. Robotics and Automation, Vol. 10, No. 1, pp. 11-22, Feb. 1994.

International conference, workshop (reviewed)

R. Hiura, Y. Yagi, M. Yachida, “Evaluation of Effectivity of Omnidirectional Image Sensor COPIS in A Real Environment,” In Proc. IAPR Workshop on Machine Vision Applications, Kawasaki, pp. 356-359, Jan. 1994.
Y. Yagi, H. Okumura, M. Yachida, “Multiple Visual Sensing System for Mobile Robot,” In Proceedings IEEE the International Conference on Robotics and Automation, San Diego, Vol. 2, pp. 1679-1684, May 1994.
K. Yamazawa, Y. Yagi, M. Yachida, “Omnidirectional Image Sensor – HyperOmni Vision – ,” In Proceedings 3rd International Conference on Automation Technology, Taipei, Taiwan, Vol. 5, pp. 125-132, Aug. 1994.
Y. Yagi, Y. Lin, M. Yachida, “Detection of Unknown Moving Objects by Reciprocation of Observed Information between Mobile Robot,” In Proc. IEEE/RSJ/GI Int. conf. on Intelligent Robots and Systems, Munich, Vol. 2, pp. 994-1003, Sep. 1994.
Y. Iwai, Y. Yagi, M. Yachida, “3-D Motion and Position Estimation of Hand from Monocular Image Sequence,” In Proc. 2nd Japan-France Congress on Mechatronics, Takamatsu Kagawa, Vol. 2, pp. 553-556, Nov. 1994.

1993

Journal

Y. Yagi, Y. Nishizawa, M. Yachida, “Guidance of a Mobile Robot with Environmental Map using Omnidirectional Image Sensor COPIS,” IEICE Trans. Information and Systems, Vol. E76-D, No. 4, pp. 486-493, 1993.

International conference, workshop (reviewed)

A. Utsumi, Y. Yagi, M. Yachida, “Recognizing Surface and Spatial Structure of Environment from Wire-frame Model Obtained by Motion Stereo,” In Proceedings Scandinavian Conference on Image Analysis, Tromso, pp. 441-447, May 1993.
K. Yamazawa, Y. Yagi, M. Yachida, “New Real-Time Omnidirectional Image Sensor with Hyperboloidal Mirror,” In Proceedings Scandinavian Conference on Image Analysis, Tromso, pp. 1381-1387, May 1993.
K. Yamazawa, Y. Yagi, M. Yachida, “Omnidirectional Imaging with Hyperboloidal Projection,” In Proceedings IEEE/RSJ International Conference on Intelligent Robots and Systems, Vol. 2, pp. 1029-1034, Jul. 1993.
Y. Yagi, Y. Nishizawa, M. Yachida, “Determination of Free Space by Integrating Omnidirectional Image Sensor COPIS and Ultrasonic Sensor,” In Proceedings International Conference on Advanced Machine (ICAM’93), Tokyo, pp. 875-882, Jul. 1993.
Y. Yagi, N. Mine, M. Yachida, “Moving Objects Extraction Using Loci of Subtraction in Image Sequences,” In Proceedings Asian Conference on Computer Vision, Osaka, pp. 325-328, Nov. 1993.

1992

International conference, workshop (reviewed)

A. Utsumi, Y. Yagi, M. Yachida, “Estimating Surface and Spatial Structure from Wire-frame Model Using Geometrical and Heuristical Relation,” In IAPR Workshop on Machine Vision and Applications, Tokyo, pp. 25-28, Jan. 1992.
Y. Yagi, Y. Nishizawa, M. Yachida, “Map Based Navigation of the Mobile Robot Using Omnidirectional Image Sensor COPIS,” In Proceedings IEEE the International Conference on Robotics and Automation, Nice, Vol. 1, pp. 47-52, May 1992.
Y. Yagi, Y. Nishizawa, M. Yachida, “Obstacle Avoidance for Mobile Robot Integrating Omnidirectional Image Sensor COPIS and Ultrasonic Sensor,” In Proceedings 2nd International Conference on Automation Robotics and Computer Vision, Singapore, Vol. 3,, pp. RO-11.7.1-RO-11.7.5, Sep. 1992.

1991

International conference, workshop (reviewed)

Y. Yagi, S. Kawato, S. Tsuji, “Collision Avoidance for Mobile Robot with Omnidirectional Image Sensor (COPIS),” In Proceedings IEEE the International Conference on Robotics and Automation, Sacramento, Vol. 1, pp. 910-915, Apr. 1991.
Y. Yagi, M. Yachida, “Real-time Generation of Environmental Map and Obstacle Avoidance using Omnidirectional Image Sensor with Conic Mirror,” In Proceedings IEEE Computer Society Conference on Computer Vision and Pattern Recognition, Hawaii, pp. 160-165, Jun. 1991.
Y. Yagi, Y. Nishizawa, M. Yachida, “Building Environemtal Map for a Mobile Robot using Omnidirectional Image Sensor COPIS,” In Proceedings First Korea-Japan Joint Conference on Computer Vision, Seoul, pp. 274-279, Oct. 1991.
Y. Yagi, N. Mine, M. Yachida, “Finding and Tracking Moving Objects from Image Sequences,” In Proceedings First Korea-Japan Joint Conference on Computer Vision, Seoul, pp. 192-198, Oct. 1991.
Y. Yagi, Y. Nishizawa, M. Yachida, “Guidance of a Mobile Robot with Environmental Map using Omnidirectional Image Sensor COPIS,” In Proceedings First Korea-Japan Joint Conference on Computer Vision, Seoul, pp. 268-273, Oct. 1991.
Y. Yagi, Y. Nishizawa, M. Yachida, “Estimation of Free Space for Mobile Robot using Omnidirectional Image Sensor COPIS,” In Proceedings IEEE/IES International Conference on Industrial Electronics, Control and Instrumentation (IECON’91), Kobe, Vol. 2, pp. 1329-1334, Oct. 1991.
Y. Yagi, Y. Nishizawa, M. Yachida, “Estimating Location and Avoiding Collision against Unknown Obstacle for the Mobile Robot using Omnidirectional Image Sensor COPIS,” In Proceedings IEEE/RSJ International Workshop on Intelligent Robots and Systems ’91, Osaka, Vol. 2, pp. 909-914, Nov. 1991.

1990

International conference, workshop (reviewed)

Y. Yagi, S. Kawato, “Panorama Scene Analysis with Conic Projection,” In Proceedings IEEE/RSJ International Workshop on Intelligent Robots and Systems ’90, Tsuchiura, pp. 181-187, Jul. 1990.

1986

International conference, workshop (reviewed)

S. Tsuji, Y. Yagi, M. Asada, “Finding of Objects Moving in A Pathway by A Moving Observer,” In Proceedings the 8th International Conference on Pattern Recognition, Paris, pp. 1103-1106, 1986.

1985

International conference, workshop (reviewed)

S. Tsuji, Y. Yagi, M. Asada, “Dynamic Scene Analysis for a Mobile Robot in A Man-Made Environment,” In Proceedings IEEE the International Conference on Robotics and Automation, Missouri, pp. 850-855, Mar. 1985.