| 2014 | ICPR | Segmenting Reddish Lesions in Capsule Endoscopy Images Using a Gastrointestinal Color Space. | Hai Vu, Tomio Echigo, Yuma Imura, Yukiko Yanagawa, Yasushi Yagi |
| 2014 | ICPR | A Web-Based Education System for Reading Video Capsule Endoscopy. | Hai Vu, Yukiko Yanagawa, Tomio Echigo, Masatsugu Shiba, Hirotoshi Okazaki, Yasuhiro Fujiwara, Tetsuo Arakawa, Yasushi Yagi |
| 2011 | MICCAI | Image-Enhanced Capsule Endoscopy Preserving the Original Color Tones. | Hai Vu, Tomio Echigo, Keiko Yagi, Hirotoshi Okazaki, Yasuhiro Fujiwara, Yasushi Yagi, Tetsuo Arakawa |
| 2010 | ICPR | Color Analysis for Segmenting Digestive Organs in VCE. | Hai Vu, Yasushi Yagi, Tomio Echigo, Masatsugu Shiba, Kazuhide Higuchi, Tetsuo Arakawa, Keiko Yagi |
| 2009 | PSIVT | Towards an Interpretation of Intestinal Motility Using Capsule Endoscopy Image Sequences. | Hai Vu, Tomio Echigo, Ryusuke Sagawa, Keiko Yagi, Masatsugu Shiba, Kazuhide Higuchi, Tetsuo Arakawa, Yasushi Yagi |
| 2007 | ICCV | High Dynamic Range Camera using Reflective Liquid Crystal. | Hidetoshi Mannami, Ryusuke Sagawa, Yasuhiro Mukaigawa, Tomio Echigo, Yasushi Yagi |
| 2007 | ICRA | Mirror Localization for a Catadioptric Imaging System by Projecting Parallel Lights. | Ryusuke Sagawa, Nobuya Aoki, Yasuhiro Mukaigawa, Tomio Echigo, Yasushi Yagi |
| 2007 | MICCAI | Contraction Detection in Small Bowel from an Image Sequence of Wireless Capsule Endoscopy. | Hai Vu, Tomio Echigo, Ryusuke Sagawa, Keiko Yagi, Masatsugu Shiba, Kazuhide Higuchi, Tetsuo Arakawa, Yasushi Yagi |
| 2006 | ACCV | Matching Gait Image Sequences in the Frequency Domain for Tracking People at a Distance. | Ryusuke Sagawa, Yasushi Makihara, Tomio Echigo, Yasushi Yagi |
| 2006 | CVPR | Which Reference View is Effective for Gait Identification Using a View Transformation Model? | Yasushi Makihara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Tomio Echigo, Yasushi Yagi |
| 2006 | ECCV | Gait Recognition Using a View Transformation Model in the Frequency Domain. | Yasushi Makihara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Tomio Echigo, Yasushi Yagi |
| 2006 | ICPR | Adaptive Control of Video Display for Diagnostic Assistance by Analysis of Capsule Endoscopic Images. | Hai Vu, Tomio Echigo, Ryusuke Sagawa, Keiko Yagi, Masatsugu Shiba, Kazuhide Higuchi, Tetsuo Arakawa, Yasushi Yagi |
| 2006 | ICPR | Adaptation to Walking Direction Changes for Gait Identification. | Yasushi Makihara, Ryusuke Sagawa, Yasuhiro Mukaigawa, Tomio Echigo, Yasushi Yagi |
| 2005 | BMVC | Real Time 3D Environment Modeling for a Mobile Robot by Aligning Range Image Sequence. | Ryusuke Sagawa, Nanaho Osawa, Tomio Echigo, Yasushi Yagi |
| 2005 | ICRA | Stereovision with a Single Camera and Multiple Mirrors. | El Mustapha Mouaddib, Ryusuke Sagawa, Tomio Echigo, Yasushi Yagi |
| 2005 | IROS | Calibration of lens distortion by structured-light scanning. | Ryusuke Sagawa, Masaya Takatsuji, Tomio Echigo, Yasushi Yagi |
| 2004 | IROS | Compound catadioptric stereo sensor for omnidirectional object detection. | Ryusuke Sagawa, Naoki Kurita, Tomio Echigo, Yasushi Yagi |
| 2002 | ICIP | Learning personalized video highlights from detailed MPEG-7 metadata. | Alejandro Jaimes, Tomio Echigo, Masayoshi Teraguchi, Fumiko Satoh |
| 2002 | ICPR | Rapid Generation of Event-Based Indexes for Personalized Video Digests. | Masayoshi Teraguchi, Ken Masumitsu, Tomio Echigo, Shun-ichi Sekiguchi, Minoru Etoh |
| 2001 | ICIP | Meta-data framework for constructing individualized video digest. | Ken Masumitsu, Tomio Echigo |
| 2001 | ICIP | Using view interpolation for low bit rate video. | Richard J. Radke, Peter J. Ramadge, Sanjeev R. Kulkarni, Tomio Echigo |
| 2000 | ICIP | Video Summarization Using Reinforcement Learning in Eigenspace. | Ken Masumitsu, Tomio Echigo |
| 2000 | ICIP | Efficiently Estimating Projective Transformations. | Richard J. Radke, Peter J. Ramadge, Tomio Echigo, Shun-ichi Iisaku |
| 2000 | ICIP | Recursive Propagation of Correspondences with Applications to the Creation of Virtual Video. | Richard J. Radke, Peter J. Ramadge, Sanjeev R. Kulkarni, Tomio Echigo, Shun-ichi Iisaku |
| 2000 | ICIP | A Visual Tracking System for Sports Video Annotation in Unconstrained Environments. | Alberto Tomita, Tomio Echigo, Masato Kurokawa, Hisashi Miyamori, Shun-ichi Iisaku |
| 1999 | ICIP | Ghost Error Elimination and Superimposition of Moving Objects in Video Mosaicing. | Tomio Echigo, Richard J. Radke, Peter J. Ramadge, Hisashi Miyamori, Shun-ichi Iisaku |
| 1999 | ICIP | Representation and Retrieval of Video Scene by Using Object Actions and their Spatlo-Temporal Relationships. | Masato Kurokawa, Tomio Echigo, Alberto Tomita, Junji Maeda, Hisashi Miyamori, Shun-ichi Iisaku |
| 1998 | MVA | Proposal of Query by Short-Time Action Descriptions in a Scene. | Hisashi Miyamori, Tomio Echigo, Shun-ichi Iisaku |
| 1991 | IROS | Segmentation of a 3D scene into free areas and object surfaces by using occluded edges of trinocular stereo. | Tomio Echigo |
| 1985 | IJCAI | A Fast Method for Extraction of 3-D Information Using Multiple Stripes and Two Cameras. | Tomio Echigo, Masahiko Yachida |