| 2016 | SIGGRAPH | Camera calibration by recovering projected centers of circle pairs. | Qian Chen, Haiyuan Wu, Shinichi Higashino, Ryuuki Sakamoto |
| 2016 | SIGGRAPH | ARTTag: aesthetic fiducial markers based on circle pairs. | Shinichi Higashino, Sakiko Nishi, Ryuuki Sakamoto |
| 2015 | UIST | Fix and Slide: Caret Navigation with Movable Background. | Kenji Suzuki, Kazumasa Okabe, Ryuuki Sakamoto, Daisuke Sakamoto |
| 2014 | PG | PatchMove: Patch-based Fast Image Interpolation with Greedy Bidirectional Correspondence. | Shunsuke Saito, Ryuuki Sakamoto, Shigeo Morishima |
| 2014 | SIGGRAPH | Multi-resolution bullet-time effect. | Nao Akechi, Itaru Kitahara, Ryuuki Sakamoto, Yuichi Ohta |
| 2014 | SIGGRAPH | Optimizing infinite homography for bullet-time effect. | Ding Chen, Ryuuki Sakamoto |
| 2014 | SIGGRAPH | Extrinsic camera parameters estimation from arbitrary co-planar circles. | Ding Chen, Ryuuki Sakamoto, Qian Chen, Haiyuan Wu |
| 2014 | SIGGRAPH | Patch-based fast image interpolation in spatial and temporal direction. | Shunsuke Saito, Ryuuki Sakamoto, Shigeo Morishima |
| 2010 | KES | Diminished Reality for Landscape Video Sequences with Homographies. | Kosuke Takeda, Ryuuki Sakamoto |
| 2010 | SiggraphA | A pinch up gesture on multi-touch table with hover detection. | Tsukasa Mizumata, Ryuuki Sakamoto |
| 2008 | PDPTA | A Room Modeling Method for 3D Video. | Aya Isshiki, Ryuuki Sakamoto, Itaru Kitahara, Kiyoshi Kogure, Kazuki Joe |
| 2007 | ACCV | Robust Foreground Extraction Technique Using Gaussian Family Model and Multiple Thresholds. | Hansung Kim, Ryuuki Sakamoto, Itaru Kitahara, Tomoji Toriyama, Kiyoshi Kogure |
| 2007 | ICWSM | Aikuchi: Marking-based Social Navigation System. | Yuki Matsuoka, Ryuuki Sakamoto, Sadanori Ito, Hideaki Takeda, Kiyoshi Kogure |
| 2006 | CVPR | Cinematized Reality: Cinematographic 3D Video System for Daily Life Using Multiple Outer/Inner Cameras. | Hansung Kim, Ryuuki Sakamoto, Kiyoshi Kogure, Itaru Kitahara |
| 2006 | SIGGRAPH | From inside and outside: immersive 3D video generation. | Hansung Kim, Ryuuki Sakamoto, Itaru Kitahara, Kiyoshi Kogure |
| 2005 | SIGGRAPH | Cinematized reality: cinematographic camera control in 3D videos. | Ryuuki Sakamoto, Itaru Kitahara, Mika Satomi, Kaoru Tanaka, Kiyoshi Kogure |
| 2000 | KES | Collaborative World Wide Web browsing system through supplement of awareness. | Ryuuki Sakamoto, Susumu Kunifuji |