Masahiko Yachida

According to our database, Masahiko Yachida authored at least 165 papers between 1971 and 2010.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2010

Real-Time Estimation of Fast Egomotion with Feature Classification Using Compound Omnidirectional Vision Sensor.

Trung Ngo Thanh, Yuichiro Kojima, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

IEICE Trans. Inf. Syst., 2010

2009

Construction Method of Efficient Database for Learning-Based Video Super-Resolution.

Kiyotaka Watanabe, Yoshio Iwai, Tetsuji Haga, Koichi Takeuchi, Masahiko Yachida

IPSJ Trans. Comput. Vis. Appl., 2009

Highly Robust Estimator Using a Case-dependent Residual Distribution Model.

Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

IPSJ Trans. Comput. Vis. Appl., 2009

An adaptive-scale robust estimator for motion estimation.

Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

Proceedings of the 2009 IEEE International Conference on Robotics and Automation, 2009

Face Tracking Based on 3D Positional Hypothesis.

Yuzuko Utsumi, Yoshio Iwai, Masahiko Yachida

Proceedings of the Seventh International Conference on Advances in Pattern Recognition, 2009

Adaptive-Scale Robust Estimator Using Distribution Model Fitting.

Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

Proceedings of the Computer Vision, 2009

2008

Depth estimation from the color drift of a route panorama.

Hajime Nagahara, Atsushi Ichikawa, Masahiko Yachida

Proceedings of the 2008 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2008

Robust and real-time egomotion estimation using a compound omnidirectional sensor.

Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

Proceedings of the 2008 IEEE International Conference on Robotics and Automation, 2008

A fast algorithm of video super-resolution using dimensionality reduction by DCT and example selection.

Kiyotaka Watanabe, Yoshio Iwai, Tetsuji Haga, Masahiko Yachida

Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

2007

Creative activity support by discovering effective combinations.

Yoko Nishihara, Wataru Sunayama, Masahiko Yachida

Syst. Comput. Jpn., 2007

Integration of facial position estimation and person identification for face authentication.

Takatsugu Hirayama, Yoshio Iwai, Masahiko Yachida

Syst. Comput. Jpn., 2007

A body-mounted camera system for head-pose estimation and user-view image synthesis.

Hirotake Yamazoe, Akira Utsumi, Kenichi Hosaka, Masahiko Yachida

Image Vis. Comput., 2007

Robust and Real-time Rotation Estimation of Compound Omnidirectional Sensor.

Trung Ngo Thanh, Hajime Nagahara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Masahiko Yachida, Yasushi Yagi

Proceedings of the 2007 IEEE International Conference on Robotics and Automation, 2007

An Omnidirectional Vision Sensor with Single View and Constant Resolution.

Hajime Nagahara, Koji Yoshida, Masahiko Yachida

Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

2006

HTML text segmentation for Web page summarization by a key sentence extraction method.

Wataru Sunayama, Akihiro Iyama, Masahiko Yachida

Syst. Comput. Jpn., 2006

Super Wide Field of View Head Mounted Display Using Catadioptrical Optics.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Presence Teleoperators Virtual Environ., 2006

Video Synthesis with High Spatio-Temporal Resolution Using Motion Compensation and Spectral Fusion.

Kiyotaka Watanabe, Yoshio Iwai, Hajime Nagahara, Masahiko Yachida, Toshiya Suzuki

IEICE Trans. Inf. Syst., 2006

Calibration Method for Misaligned Catadioptric Camera.

Tomohiro Mashita, Yoshio Iwai, Masahiko Yachida

IEICE Trans. Inf. Syst., 2006

Stereo SLAM Using Two Estimators.

Trung Ngo Thanh, Yusuke Sakaguchi, Hajime Nagahara, Masahiko Yachida

Proceedings of the IEEE International Conference on Robotics and Biomimetics, 2006

Video Synthesis with High Spatio-temporal Resolution Using Spectral Fusion.

Kiyotaka Watanabe, Yoshio Iwai, Hajime Nagahara, Masahiko Yachida, Toshiya Suzuki

Proceedings of the Multimedia Content Representation, 2006

An Omnidirectional Vision Sensor with Single Viewpoint and Constant Resolution.

Koji Yoshida, Hajime Nagahara, Masahiko Yachida

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

Performance Evaluation of Face Recognition in the Wavelet Domain.

Yuzuko Utsumi, Yoshio Iwai, Masahiko Yachida

Proceedings of the 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2006

Object Detection with Adaptive Background Model and Margined Sign Cross Correlation.

Hironori Yoshimura, Yoshio Iwai, Masahiko Yachida

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

High-resolution Video Generation Using Morphing.

Hajime Nagahara, Toru Matsunobu, Yoshio Iwai, Masahiko Yachida, Toshiya Suzuki

Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

Estimation System of People's Freindship and Hierarchical Relationship from Sentence Types.

Yoko Nishihara, Wataru Sunayama, Masahiko Yachida

Proceedings of the Workshops Proceedings of the 6th IEEE International Conference on Data Mining (ICDM 2006), 2006

Video Synthesis with High Spatio-Temporal Resolution Using Motion Compensation and Image Fusion in Wavelet Domain.

Kiyotaka Watanabe, Yoshio Iwai, Hajime Nagahara, Masahiko Yachida, Toshiya Suzuki

Proceedings of the Computer Vision, 2006

Calibration of Rotating Line Camera for Spherical Imaging.

Tomoyuki Hirota, Hajime Nagahara, Masahiko Yachida

Proceedings of the Computer Vision, 2006

2005

Iconic Memory-Based Omnidirectional Route Panorama Navigation.

Yasushi Yagi, Kousuke Imai, Kentaro Tsuji, Masahiko Yachida

IEEE Trans. Pattern Anal. Mach. Intell., 2005

Panoramic View System for extracting key sentences based on viewpoints and application to a search engine.

Wataru Sunayama, Masahiko Yachida

J. Netw. Comput. Appl., 2005

Calibration of HyperOmni Vision based on Conic Curve.

Tomohiro Mashita, Yoshio Iwai, Masahiko Yachida

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2005), 2005

Non-isotropic Omnidirectional Imaging System for an Autonomous Mobile Robot.

Kazuaki Kondo, Yasushi Yagi, Masahiko Yachida

Proceedings of the 2005 IEEE International Conference on Robotics and Automation, 2005

Dual-sensor camera for acquiring image sequences with different spatio-temporal resolution.

Hajime Nagahara, Akira Hoshikawa, Tomohiro Shigemoto, Yoshio Iwai, Masahiko Yachida, Hiroyuki Tanaka

Proceedings of the Advanced Video and Signal Based Surveillance, 2005

2004

Super wide viewer using catadioptrical optics.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

ACM Trans. Graph., 2004

Real-Time Omnidirectional Image Sensors.

Yasushi Yagi, Masahiko Yachida

Int. J. Comput. Vis., 2004

Evaluation of Iconic Memory-based ORP Navigation.

Yasushi Yagi, Kentaro Tsuji, Masahiko Yachida

Proceedings of the 2004 IEEE International Conference on Robotics and Automation, 2004

Image Clustering System on WWW using Web Texts.

Wataru Sunayama, Akiko Nagata, Masahiko Yachida

Proceedings of the 4th International Conference on Hybrid Intelligent Systems (HIS 2004), 2004

Parallelization between Face Localization and Person Identification.

Takatsugu Hirayama, Yoshio Iwai, Masahiko Yachida

Proceedings of the Sixth IEEE International Conference on Automatic Face and Gesture Recognition (FGR 2004), 2004

A Novel Wearable System for Capturing User View Images.

Hirotake Yamazoe, Akira Utsumi, Nobuji Tetsutani, Masahiko Yachida

Proceedings of the Computer Vision in Human-Computer Interaction, 2004

2003

Superresolution modeling using an omnidirectional image sensor.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

IEEE Trans. Syst. Man Cybern. Part B, 2003

A panoramic view system for extracting key sentences and discovering keywords that express the features of a document.

Wataru Sunayama, Masahiko Yachida

Syst. Comput. Jpn., 2003

Rolling and swaying motion estimation for a mobile robot by using omnidirectional optical flows.

Yasushi Yagi, Wataru Nishi, Nels E. Benson, Masahiko Yachida

Mach. Vis. Appl., 2003

Wide field of view catadioptrical head-mounted display.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Proceedings of the 2003 IEEE/RSJ International Conference on Intelligent Robots and Systems, Las Vegas, Nevada, USA, October 27, 2003

Iconic memory-based onmidirectional route panorama navigation.

Yasushi Yagi, Kousuke Imai, Masahiko Yachida

Proceedings of the 2003 IEEE International Conference on Robotics and Automation, 2003

Creative Activity Support for Discovering Effective Combinations.

Yoko Nishihara, Wataru Sunayama, Masahiko Yachida

Proceedings of the Design and Application of Hybrid Intelligent Systems, 2003

Wide Field of View Head Mounted Display for Tele-presence with An Omnidirectional Image Sensor.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003

A WearableCamera System for Pointing Gesture Recognition and Detecting Indicated Objects.

Tomohiro Mashita, Yoshio Iwai, Masahiko Yachida

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2003

Face Recognition System Using Accurate and Rapid Estimation of Facial Position and Scale.

Takatsugu Hirayama, Yoshio Iwai, Masahiko Yachida

Proceedings of the Audio-and Video-Based Biometrie Person Authentication, 2003

2002

Adaptive Background Estimation and Shadow Removal in Indoor Scenes.

Junya Morita, Yoshio Iwai, Masahiko Yachida

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2002), 2002

Adaptive Background Estimation for Object Tracking.

Ryunosuke Itoh, Yoshio Iwai, Masahiko Yachida

Proceedings of the IAPR Conference on Machine Vision Applications (IAPR MVA 2002), 2002

Face identification using an omnidirectional image sequence.

Yu Ohara, Yasushi Yagi, Taro Yokoyama, Masahiko Yachida

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, Lausanne, Switzerland, September 30, 2002

Resolution Improving Method for a 3D Environment Modeling using Omnidirectional Image Sensor.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Proceedings of the 2002 IEEE International Conference on Robotics and Automation, 2002

Panoramic View System for Extracting Key Sentences based on Viewpoints and an Application to a Search Engine.

Wataru Sunayama, Masahiko Yachida

Proceedings of the Soft Computing Systems - Design, Management and Applications, 2002

Gesture and Posture Estimation by Using Locally Linear Regression.

Yoshio Iwai, Keita Manjoh, Masahiko Yachida

Proceedings of the Articulated Motion and Deformable Objects Second International Workshop, 2002

Wide-Range Tracking of Hands in Real-Time.

Yoshio Iwai, Tomohiro Mashita, Masahiko Yachida

Proceedings of the Articulated Motion and Deformable Objects Second International Workshop, 2002

Face Recognition Based on Efficient Facial Scale Estimation.

Takatsugu Hirayama, Yoshio Iwai, Masahiko Yachida

Proceedings of the Articulated Motion and Deformable Objects Second International Workshop, 2002

Creative activity support by extracting notable keywords from web pages with modified dates.

Wataru Sunayama, Masahiko Yachida

Proceedings of the 2002 IEEE International Symposium on Intelligent Control, 2002

2001

Support system for user interests expression on searching web pages.

Wataru Sunayama, Yuji Nomura, Yukio Ohsawa, Masahiko Yachida

Syst. Comput. Jpn., 2001

Posture estimation based on motion and structure models.

Kenichi Ogaki, Yoshio Iwai, Masahiko Yachida

Syst. Comput. Jpn., 2001

Reactive Visual Navigation Based on Omnidirectional Sensing - Path Following and Collision Avoidance.

Yasushi Yagi, Hiroyuki Nagai, Kazumasa Yamazawa, Masahiko Yachida

J. Intell. Robotic Syst., 2001

Support System for Creative Activity by Information Acquirement through Internet.

Wataru Sunayama, Masahiko Yachida

Proceedings of the New Frontiers in Artificial Intelligence, 2001

Resolution improving method from multi-focal omnidirectional images.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Proceedings of the 2001 International Conference on Image Processing, 2001

2000

Discover Unknown Causes from Inferred and Visualized Co-Occurring Events.

Yukio Ohsawa, Masahiko Yachida

New Gener. Comput., 2000

Making 2D Map of Environments Based upon Routes Scenes.

Shigang Li, Akira Ochi, Yasushi Yagi, Masahiko Yachida

Auton. Robots, 2000

Super-resolution for an omnidirectional vision sensor.

Hajime Nagahara, Yasushi Yagi, Masahiko Yachida

Adv. Robotics, 2000

An aiding system for Internet surfings by associations: get one through chances.

Wataru Sunayama, Masahiko Yachida

Proceedings of the Fourth International Conference on Knowledge-Based Intelligent Information Engineering Systems & Allied Technologies, 2000

Generation of stationary environmental map under unknown robot motion.

Yasushi Yagi, Hiroaki Hamada, Nels E. Benson, Masahiko Yachida

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2000

Environmental Map Generation and Egomotion Estimation in a Dynamic Environment for an Omnidirectional Image Sensor.

Yasushi Yagi, Kouichi Shouya, Masahiko Yachida

Proceedings of the 2000 IEEE International Conference on Robotics and Automation, 2000

3D Line Segment Reconstruction by Using HyperOmni Vision and Omnidirectional Hough Transforming.

Kazumasa Yamazawa, Yasushi Yagi, Masahiko Yachida

Proceedings of the 15th International Conference on Pattern Recognition, 2000

Active Contour Road Model for Smart Vehicle.

Yasushi Yagi, Yoshiteru Kawasaki, Masahiko Yachida, Michael Brady

Proceedings of the 15th International Conference on Pattern Recognition, 2000

Detecting Human Face and Recognizing Facial Expressions Using Potential Net.

Hiroaki Bessho, Yoshio Iwai, Masahiko Yachida

Proceedings of the 15th International Conference on Pattern Recognition, 2000

1999

Real-time gesture recognition using eigenspace from multi-input imagesequences.

Takahiro Watanabe, Masahiko Yachida

Syst. Comput. Jpn., 1999

Recognition of sign language alphabet using colored gloves.

Ken Watanabe, Yoshio Iwai, Yasushi Yagi, Masahiko Yachida

Syst. Comput. Jpn., 1999

Face Detection From Color Images Using a Fuzzy Pattern Matching Method.

Haiyuan Wu, Qian Chen, Masahiko Yachida

IEEE Trans. Pattern Anal. Mach. Intell., 1999

The species fitness method for the evolution of cooperative behavior in a group task.

Tomohiro Yamaguchi, Masaki Kitahashi, Masahiko Yachida

Artif. Life Robotics, 1999

Search interface for query restructuring with discovering user interest.

Wataru Sunayama, Y. Osawa, Masahiko Yachida

Proceedings of the Third International Conference on Knowledge-Based Intelligent Information Engineering Systems, 1999

Posture Estimation using Structure and Motion Models.

Yoshio Iwai, Kenichi Ogaki, Masahiko Yachida

Proceedings of the International Conference on Computer Vision, 1999

Computer Aided Discovery of User's Hidden Interest for Query Restructuring.

Wataru Sunayama, Yukio Ohsawa, Masahiko Yachida

Proceedings of the Discovery Science, 1999

Discover Risky Active Faults by Indexing an Earthquake Sequence.

Yukio Ohsawa, Masahiko Yachida

Proceedings of the Discovery Science, 1999

1998

Real-time gesture recognition from dynamic images for construction of any interactive system: Application to a virtual conductor system.

Takahiro Watanabe, Chil-Woo Lee, Masahiko Yachida

Syst. Comput. Jpn., 1998

Personal and Temporary Hyper Bridges: 2-D Interface for Undefined Topics.

Yukio Ohsawa, Kenki Matsuda, Masahiko Yachida

Comput. Networks, 1998

Three-dimensional road shape reconstruction from a single image.

Yoshiteru Kawasaki, Yasushi Yagi, Michael Brady, Masahiko Yachida

Adv. Robotics, 1998

Route Presentation for Mobile Robot Navigation by Omnidirectional Route Panorama Fourier Transformation.

Yasushi Yagi, Syuji Fujimura, Masahiko Yachida

Proceedings of the IEEE International Conference on Robotics and Automation, 1998

Building Local Floor Map by Use of Ultrasonic and Omni-Directional Vision Sensor.

Shih-Chieh Wei, Yasushi Yagi, Masahiko Yachida

Proceedings of the IEEE International Conference on Robotics and Automation, 1998

Active contour model for extracting human faces.

Taro Yokoyama, Yasushi Yagi, Masahiko Yachida

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Real time recognition of gesture and gesture degree information using multi input image sequences.

Takahiro Watanabe, Masahiko Yachida

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Recognizing degree of continuous facial expression change.

Mei Wang, Yoshio Iwai, Masahiko Yachida

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Multiple-view-based tracking of multiple humans.

Akira Utsumi, Hiroki Mori, Jun Ohya, Masahiko Yachida

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

A flexible feature matching for automatic face and facial feature points detection.

Dadet Pramadihanto, Yoshio Iwai, Masahiko Yachida

Proceedings of the Fourteenth International Conference on Pattern Recognition, 1998

Facial Contour Extraction Model.

Taro Yokoyama, Yasushi Yagi, Masahiko Yachida

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

Real Time Gesture Recognition Using Eigenspace from Multi Input Image Sequence.

Takahiro Watanabe, Masahiko Yachida

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

Expression Recognition from Time-Sequential Facial Images by Use of Expression Change Model.

Mei Wang, Yoshio Iwai, Masahiko Yachida

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

Multiple-Human Tracking Using Multiple Cameras.

Akira Utsumi, Hiroki Mori, Jun Ohya, Masahiko Yachida

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

3D Head Pose Estimation without Feature Tracking.

Qian Chen, Haiyuan Wu, Takeshi Fukumoto, Masahiko Yachida

Proceedings of the 3rd International Conference on Face & Gesture Recognition (FG '98), 1998

Refining Search Expression by Discovering Hidden User's Interests.

Wataru Sunayama, Yuji Nomura, Yukio Ohsawa, Masahiko Yachida

Proceedings of the Discovery Science, 1998

Discovery of Unknown Causes from Unexpected Co-occurrence of Inferred Known Causes.

Yukio Ohsawa, Masahiko Yachida

Proceedings of the Discovery Science, 1998

KeyGraph: Automatic Indexing by Co-Occurrence Graph Based on Building Construction Metaphor.

Yukio Ohsawa, Nels E. Benson, Masahiko Yachida

Proceedings of the IEEE Forum on Research and Technology Advances in Digital Libraries, 1998

Multiple Camera Based Human Motion Estimation.

Akira Utsumi, Hiroki Mori, Jun Ohya, Masahiko Yachida

Proceedings of the Computer Vision, 1998

Identifying Faces under Varying Pose Using a Single Example View.

Dadet Pramadihanto, Yoshio Iwai, Masahiko Yachida, Haiyuan Wu

Proceedings of the Computer Vision, 1998

Gesture Recognition from Image Motion Based on Subspace Method and HMM.

Yoshio Iwai, Tadashi Hata, Masahiko Yachida

Proceedings of the Computer Vision, 1998

1997

HyperOmni vision: Visual navigation with an omnidirectional image sensor.

Kazumasa Yamazawa, Yasushi Yagi, Masahiko Yachida

Syst. Comput. Jpn., 1997

Building a local floor map by use of ultrasonic and omni-directional vision sensors.

Shih-Chieh Wei, Yasushi Yagi, Masahiko Yachida

Adv. Robotics, 1997

Speed up reinforcement learning between two agents with adaptive mimetism.

Tomohiro Yamaguchi, Yasuhiro Tanaka, Masahiko Yachida

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

Map generation for multiple image sensing sensor MISS under unknown robot egomotion.

Yasushi Yagi, Kazuhro Egami, Masahiko Yachida

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

Real-time gesture recognition using KL expansion of image sequence.

Takahiro Watanabe, Masahiko Yachida

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

Gesture recognition based on subspace method and hidden Markov model.

Yoshio Iwai, Tadashi Hata, Masahiko Yachida

Proceedings of the 1997 IEEE/RSJ International Conference on Intelligent Robot and Systems. Innovative Robotics for Real-World Applications. IROS '97, 1997

An Index Navigator for Understanding and Expressing User's Coherent Interest.

Yukio Ohsawa, Masahiko Yachida

Proceedings of the Fifteenth International Joint Conference on Artificial Intelligence, 1997

Facial Expression Recognition and Its Degree Estimatio.

Satoshi Kimura, Masahiko Yachida

Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97), 1997

1996

Realtime reinforcement learning for a real robot in the real environment.

Tomohiro Yamaguchi, Motohmi Masubuchi, Kazutsugu Fujihara, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS 1996, 1996

Stabilization for mobile robot by using omnidirectional optical flow.

Yasushi Yagi, Wataru Nishi, Kazumasa Yamazawa, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS 1996, 1996

The integration of an environmental map observed by multiple mobile robots with omnidirectional image sensor COPIS.

Yasushi Yagi, Shinichi Izuhara, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS 1996, 1996

Real-time path planning in a dynamic 3-D environment.

Yoshifumi Kitamura, Fumio Kishino, Takaaki Tanaka, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems. IROS 1996, 1996

3D shape and motion by SVD under higher-order approximation of perspective projection.

Hua Yu, Qian Chen, Gang Xu, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

Rolling motion estimation for mobile robot by using omnidirectional image sensor HyperOmniVision.

Yasushi Yagi, Wataru Nishi, Kazumasa Yamazawa, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

Active face observation system.

Haiyuan Wu, Takeshi Fukumoto, Qian Chen, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

Facial feature extraction and face verification.

Haiyuan Wu, Qian Chen, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

A fuzzy-theory-based face detector.

Haiyuan Wu, Qian Chen, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

A method of real-time gesture recognition for interactive systems.

Shimosakoda Watanabe, Chil-Woo Lee, Akitoshi Tsukamoto, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

Gesture recognition using colored gloves.

Yoshio Iwai, Ken Watanabe, Yasushi Yagi, Masahiko Yachida

Proceedings of the 13th International Conference on Pattern Recognition, 1996

Real-Time Gesture Recognition Using Maskable Template Model.

Takahiro Watanabe, Chil-Woo Lee, Akitoshi Tsukamoto, Masahiko Yachida

Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1996

Propagating Learned Behaviors from a Virtual Agent to a Physical Robot in Reinforcement Learning.

Tomohiro Yamaguchi, Motohmi Masubuchi, Yasuhiro Tanaka, Masahiko Yachida

Proceedings of 1996 IEEE International Conference on Evolutionary Computation, 1996

Face and Facial Feature Extraction from Color Image.

Haiyuan Wu, Taro Yokoyama, Dadet Pramadihanto, Masahiko Yachida

Proceedings of the 2nd International Conference on Automatic Face and Gesture Recognition (FG '96), 1996

Reinforcement Learning for a Real Robot in a Real Environment.

Tomohiro Yamaguchi, Motohmi Masubuchi, Yasuhiro Tanaka, Masahiko Yachida

Proceedings of the 12th European Conference on Artificial Intelligence, 1996

1995

Map-based navigation for a mobile robot with omnidirectional image sensor COPIS.

Yasushi Yagi, Yoshimitsu Nishizawa, Masahiko Yachida

IEEE Trans. Robotics Autom., 1995

3-D path planning in a dynamic environment using an octree and an artificial potential field.

Yoshifumi Kitamura, Takaaki Tanaka, Fumio Kishino, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1995

Obstacle Detection with Omnidirectional Image Sensor HyperOmni Vision.

Kazumasa Yamazawa, Yasushi Yagi, Masahiko Yachida

Proceedings of the 1995 International Conference on Robotics and Automation, 1995

Evaluating Effectivity of Map Generation by Tracking Vertical Edges in Omnidirectional Image Sequence.

Yasushi Yagi, Kazuya Sato, Masahiko Yachida

Proceedings of the 1995 International Conference on Robotics and Automation, 1995

Face Detection by Fuzzy Pattern Matching.

Qian Chen, Haiyuan Wu, Masahiko Yachida

Proceedings of the Procedings of the Fifth International Conference on Computer Vision (ICCV 95), 1995

1994

Evaluation of Effectivity of Omnidirectional Image Sensor COPIS in a Real Environment.

Ryota Hiura, Yasushi Yagi, Masahiko Yachida

Proceedings of IAPR Workshop on Machine Vision Applications, 1994

Fuzzy Relational Model with 3-D Structural Information of Objects.

Gang Dong, Tomohiro Yamaguchi, Masahiko Yachida

Proceedings of IAPR Workshop on Machine Vision Applications, 1994

Detection of unknown moving objects by reciprocation of observed information between mobile robot.

Yasushi Yagi, Ya Lin, Masahiko Yachida

Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1994

Multiple Visual Sensing System for Mobile Robot.

Yasushi Yagi, Hitoshi Okumura, Masahiko Yachida

Proceedings of the 1994 International Conference on Robotics and Automation, 1994

1993

Construction of an environment model with sequential stereo images.

Akihiro Tsudo, Masahiko Yachida

Syst. Comput. Jpn., 1993

Omnidirectional imaging with hyperboloidal projection.

Kazumasa Yamazawa, Yasushi Yagi, Masahiko Yachida

Proceedings of 1993 IEEE/RSJ International Conference on Intelligent Robots and Systems, 1993

1992

Estimating Surface and Spatial Structure from Wire-Frame Model Using Geometrical & Heuristical Relation.

Akira Utsumi, Yasushi Yagi, Masahiko Yachida

Proceedings of IAPR Workshop on Machine Vision Applications, 1992

Map based navigation of the mobile robot using omnidirectional image sensor COPIS.

Yasushi Yagi, Yoshimitsu Nishizawa, Masahiko Yachida

Proceedings of the 1992 IEEE International Conference on Robotics and Automation, 1992

1991

Estimating location and avoiding collision against unknown obstacles for the mobile robot using omnidirectional image sensor COPIS.

Yasushi Yagi, Yoshimitsu Nishizawa, Masahiko Yachida

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 1991

Understanding spatial configuration of robot's environment from stereo motion images.

Masahiko Yachida, Akihiro Tsudo

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 1991

Real-time generation of environmental map and obstacle avoidance using omnidirectional image sensor with conic mirror.

Yasushi Yagi, Masahiko Yachida

Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition, 1991

1990

Establishing Correspondence and Obtaining 3-D Information in Dynamic Images.

Kaoru Suzuki, Masahiko Yachida

Syst. Comput. Jpn., 1990

1989

Three-dimensional data acquisition by trinocular vision.

Yoshifumi Kitamura, Masahiko Yachida

Adv. Robotics, 1989

1988

Dynamic scene analysis for a mobile robot in a man-machine environment.

Yasushi Yagi, Minoru Asada, Masahiko Yachida, Saburo Tsuji

Syst. Comput. Jpn., 1988

Trinocular Vision Using Edge Continuity and Local Features.

Yoshifumi Kitamura, Masatoshi Kimachi, Masahiko Yachida

Syst. Comput. Jpn., 1988

An editorial welcome.

Ramesh C. Jain, André Oosterlinck, Jorge Sanz, Jack Sklansky, Masahiko Yachida

Mach. Vis. Appl., 1988

1986

3-D reconstruction of coronary artery from cine-angiograms based on left ventricular model.

Shinichi Iwai, Masahiko Yachida, Saburo Tsuji

Syst. Comput. Jpn., 1986

The measurement of the 3-d position of the polyhedra.

Heng-Li Guo, Masahiko Yachida, Saburo Tsuji

Syst. Comput. Jpn., 1986

Measurement of 3-d objects using recorded image projection and two cameras.

Norio Aoki, Masahiko Yachida, Saburo Tsuji

Syst. Comput. Jpn., 1986

Three-dimensional measurement of many line-like objects.

Heng-Li Guo, Masahiko Yachida, Saburo Tsuji

Adv. Robotics, 1986

Three-dimensional measurements of terminals of line- like objects from shadow information.

Heng-Li Guo, Masahiko Yachida, Saburo Tsuji

Adv. Robotics, 1986

1985

Measurement of three-dimensional position and orientation of a plane-like object.

Heng-Li Guo, Masahiko Yachida, Saburo Tsuji

Syst. Comput. Jpn., 1985

A Fast Method for Extraction of 3-D Information Using Multiple Stripes and Two Cameras.

Tomio Echigo, Masahiko Yachida

Proceedings of the 9th International Joint Conference on Artificial Intelligence. Los Angeles, 1985

1984

Analysis of three-dimensional motions in blocks world.

Minoru Asada, Masahiko Yachida, Saburo Tsuji

Pattern Recognit., 1984

1983

Rechnergestützte Sichtsysteme und ihre Bedeutung für die Automatisierung: eine Darstellung aus japanischer Sicht.

Masahiko Yachida

Inform. Spektrum, 1983

Determining velocity maps by spatio-temporal neighborhoods from image sequences.

Masahiko Yachida

Comput. Vis. Graph. Image Process., 1983

Model-Guided Monitoring of a Building Environment by a Mobile Robot.

Masahiko Yachida, T. Ichinose, Saburo Tsuji

Proceedings of the 8th International Joint Conference on Artificial Intelligence. Karlsruhe, 1983

1981

Automatic Analysis of Moving Images.

Masahiko Yachida, Minoru Asada, Saburo Tsuji

IEEE Trans. Pattern Anal. Mach. Intell., 1981

Determining Velocity Map By 3-D Iterative Estimation.

Masahiko Yachida

Proceedings of the 7th International Joint Conference on Artificial Intelligence, 1981

1980

Industrial Computer Vision in Japan.

Masahiko Yachida, Saburo Tsuji

Computer, 1980

1979

Boundary Detection of Textured Regions.

Masahiko Yachida, Motoso Ikeda, Saburo Tsuji

Proceedings of the Sixth International Joint Conference on Artificial Intelligence, 1979

A Knowledge Directed Line Finder for Analysis of Complex Scenes.

Masahiko Yachida, Motozo Ikeda, Saburo Tsuji

Proceedings of the Sixth International Joint Conference on Artificial Intelligence, 1979

Plan-Guided Analysis of Noisy Dynamic Images.

Masahiko Yachida, Motozo Ikeda, Saburo Tsuji

Proceedings of the Sixth International Joint Conference on Artificial Intelligence, 1979

Three Dimensional Movement Analysis of Dynamic Line Images.

Saburo Tsuji, Michiharu Osada, Masahiko Yachida

Proceedings of the Sixth International Joint Conference on Artificial Intelligence, 1979

1977

A Versatile Machine Vision System for Complex Industrial Parts.

Masahiko Yachida, Saburo Tsuji

IEEE Trans. Computers, 1977

1975

A Machine Vision For Complex Industrial Parts With Learning Capability.

Masahiko Yachida, Saburo Tsuji

Proceedings of the Advance Papers of the Fourth International Joint Conference on Artificial Intelligence, 1975

1973

Detection of Homogeneous Regions by Structural Analysis.

Fumiaki Tomita, Masahiko Yachida, Saburo Tsuji

Proceedings of the 3rd International Joint Conference on Artificial Intelligence. Standford, 1973

1971

Application of color information to visual perception.

Masahiko Yachida, Saburo Tsuji

Pattern Recognit., 1971