Book and thesis
Papers
An End-to-End Network for Upright Adjustment of Panoramic Images CoRR (Co-authored) 2023
Papers
Estimate Gaze Point of Table-Meeting Participants by Spherical Camera 143 (5),pp.569-575 2023
Papers
Wheelchair-Centered Omnidirectional Gaze-Point Estimation in the Wild IEEE Trans. Hum. Mach. Syst. 53 (3),pp.466-478 (Co-authored) 2023
Papers
Micro-Expression Recognition by Combining Progressive-Learning Intensity Magnification with Self-Attention-Convolution Classification IEEE International Joint Conference on Biometrics (Co-authored) 2022
Papers
Recognizing Microexpression as Macroexpression by the Teacher-student Framework Network The 21st IEEE International Symposium on Mixed and Augmented Reality (Co-authored) 2022
Papers
A Dataset for Table-Meeting Analysis Using Spherical Camera Proceeds of 2021 IEEE 10th Global Conference on Consumer Electronics (Co-authored) 2021
Papers
Micro-Expression Recognition Based on Facial Graph Representation Learning and Facial Action Unit Fusion (Co-authored) 2021
Papers
A novel graph-TCN with a graph structure representation for micro-expression recognition Proceedings of the 28th ACM International Conference on Multimedia (Co-authored) 2020/10
Papers
Facial expression recognition method based on a part-based temporal convolutional network with a graph-structure representation Proceedings of International Conference on Artificial Neural Networks (Co-authored) 2020/10
Papers
Respiratory signal and human stress: non-contact detection of stress with a low-cost depth sensing camera Int. J. Mach. Learn. Cybern 11 (8),pp.1825-1837 (Co-authored) 2020/02/24
Papers
Discrete Spherical Image Representation for CNN-Based Inclination Estimation IEEE ACCESS 8 (1),pp.2008-2022 (Co-authored) 2019/12
Papers
Pose Estimation from Omnidirecitonal Image by Convolutional Neural Network 2019 IEEE 8th Global Conference on Consumer Electronics (GCCE 2019) 2019/10
Papers
Profile Expression Recognition with Head-Mounted Spherical Camera 2019 IEEE 8th Global Conference on Consumer Electronics (GCCE 2019) (Co-authored) 2019/10
Papers
A Graph-Structured Representation with BRNN for Static-based Facial Expression Recognition 2019 14th IEEE International Conference on Automatic Face & Gesture Recognition (FG 2019) (Co-authored) 2019/05
Papers
Gaze estimation using a headmounted single full-view camera Journal of Electronic Imaging 28 (1) (Co-authored) 2019/01
Papers
Auto-estimation of Relative Orientation Between a Roof-Mounted Spherical Camera and a Vehicle Based on Spherical SLAM IEEE International Conference on Robotics and Biomimetics (ROBIO) (Co-authored) 2018/12
Papers
Spherical-Model-Based SLAM on Full-View Images for Indoor Environments Applied Sciences 8 (11) (Co-authored) 2018/11
Papers
Computation of homography between a spherical image and a perspective image 14th IEEE International Conference on Automation Science and Engineering (CASE) (Co-authored) 2018/08
Papers
A geometry-appearance based pupil detection method for near-infrared head-mounted cameras IEEE Access 2018
Papers
Descriptor Matching for a Discrete Spherical Image with a Convolutional Neural Network IEEE Access (Co-authored) 2018
Papers
Tracking on full-view image for camera motion estimation based on spherical model IEEE International Conference on Robotics and Biomimetics 2017/12
Papers
Recording Gaze Trajectory of Wheelchair Users by a Spherical Camera IEEE International Conference on Rehabilitation Robotics,pp.929-934 2017/07
Papers
Gaze-Based Interface for Wheelchair Robot - Acquiring Gaze Trajectory by Full-View Camera Proceeding of ICRA Workshop on "Advances and challenges on the development, testing and assessment of assistive and rehabilitation robots",pp.25-26 (Co-authored) 2017/05
Papers
Discrete spherical Harris corner detector Proceeding of ROBIO 2016,pp.357-362 (Co-authored) 2016/11
Papers
Two-phase approach – calibration and iris contour detection – for gaze tracking of head mounted eye camera Proc. of IEEE International Conference on Image Processing 2016/09
Papers
Gaze Estimation from Color Image Based on Eye Model with Known Head Pose IEEE Transactions on Human-Machine Systems 46 (3),pp.414-423 (Co-authored) 2016/06
Papers
Spherical Laplacian operator IEICE Transaction on Information and Systems E99-D (6),pp.1716-1719 2016/06
Papers
Spherical FAST Corner Detector Proc. of International Conference on Mechatronics and Automation,pp.2597-2602 2015/08
Papers
Interpreting Indoor Scene from a Single Full-View Image IEEJ Transactions on Electronics, Information Systems, Section C 135 (6),pp.697-705 (Co-authored) 2015/06/01
Papers
Interpreting Indoor Scene from a Single Full-View Image IEEJ Transactions on Electronics, Information Systems, Section C 135 (6),pp.697-705 (Co-authored) 2015/06
Papers
Calibration of Non-Overlapping In-Vehicle Cameras with Laser Pointer IEEE Transactions on Intelligent Transportation Systems PP (99),pp.1-12 (Co-authored) 2014/10/01
Papers
Fast generation of perspective display from spherical bubble Journal of Signal Processing 18 (2),pp.111-119 (Co-authored) 2014/03/01
Papers
Spherical gradient operator IEEJ Transactions on Electrical and Electronic Engineering S1 (8),pp.S61-S65 2013/12/01
Papers
Line detection by spherical gradient International Conference on Image Analysis and Recognition,pp.318-325 (Co-authored) 2013/06
Papers
Speech enhancement based on frequency domain ALE with adaptive de-correlation parameters International Journal of Computer Theory and Engineering 5 (2),pp.292-297 (Co-authored) 2013/02/01
Papers
User verification based on SVM using intra-body propagation signals International Journal of Biometrics 5 (3/4),pp.321-335 (Co-authored) 2013
Papers
Using brain waves as transparent biometrics for on-demand driver authentication International Journal of Biometrics 5 (3/4),pp.288-305 2013
Papers
Corner feature detection based on discrete spherical model Journal of Signal Processing 16 (6),pp.593-600 (Co-authored) 2012/11/01
Papers
Vanishing point estimation by spherical gradient 21st International Conference Pattern Recognition (ICPR),pp.902-905 (Co-authored) 2012/11
Papers
Interpolation of discrete spherical image 5th International Congress on Image and Signal Processing,pp.713-717 (Co-authored) 2012/10
Papers
Estimating fisheye camera parameters from homography Science China Information Sciences 55 (9),pp.2119-2127 (Co-authored) 2012/09/01
Papers
Tracking feature points of fisheye full-view image by normalized image patch IEEJ Transactions on Electronics, Information Systems, Section C 132 (9),pp.1516-1523 (Co-authored) 2012/09/01
Papers
Evaluation of the brain wave as biometrics in a simulated driving environment 11th International Conference of the Biometrics Special Interest Group (BIOSIG2012),pp.351-361 (Co-authored) 2012/09
Papers
Edge point grouping for line detection IEICE Transaction on Information and Systems E95-D (6),pp.1713-1716 (Sole-authored) 2012/06/01
Papers
Biometric authentication using Intra-Palm propagation signals International Conference on Circuits/Systems, Computers and Communications (Co-authored) 2012/06
Papers
Finding scale-invariant corner feature from full-view image based on discrete spherical model International Conference on Systems and Informatics,pp.1919-1923 (Co-authored) 2012/05
Papers
Brain waves as biometrics in relaxed and mentally tasked conditions with eyes closed International Journal of Biometrics 4 (4),pp.357-372 (Co-authored) 2012/04/01
Papers
Person authentication using a new feature vector of the brain wave Journal of Communication and Computer 9,pp.101-105 2012/02/01
Papers
Evaluation of brain waves as biometrics for driver authentication using simplified driving simulator International Conference on Biometrics and Kansei Engineering,pp.71-76 (Co-authored) 2011/09
Papers
Fast tracking of feature points in full-view image IEEE International Conference on Mechatronics and Automation (ICMA),pp.1993-1998 (Co-authored) 2011/08
Papers
Lane departure estimation by side fisheye camera IEEE International Conference on Mechatronics and Automation (ICMA),pp.1004-1009 (Co-authored) 2011/08
Papers
Scene Analysis based on Horse Vision System 12th IAPR Conference on Machine Vision Applications (MVA),pp.267-270 (Co-authored) 2011/06
Papers
Easy calibration of a blind-spot-free fisheye camera system using a scene of a parking space IEEE Transaction on Intelligent Transportation Systems 12 (1),pp.232-242 2011/03/01
Papers
A full-view spherical image format 20th International Conference on Pattern Recognition (ICPR),pp.2337-2340 (Co-authored) 2010/08
Papers
Estimating camera pose from H-pattern of parking lot IEEE International Conference on Robotics and Automation (ICRA),pp.3954-3959 (Co-authored) 2010/05