| 2019 | ICANN | Model-Agnostic Explanations for Decisions Using Minimal Patterns. | Kohei Asano, Jinhee Chun, Atsushi Koike, Takeshi Tokuyama |
| 2009 | ICIP | Objective perceptual video quality measurement method based on hybrid no reference framework. | Osamu Sugimoto, Sei Naito, Shigeyuki Sakazawa, Atsushi Koike |
| 2008 | MMSP | 3DAV integrated system featuring arbitrary listening-point and viewpoint generation. | Mehrdad Panahpour Tehrani, Kenta Niwa, Norishige Fukushima, Yasushi Hirano, Toshiaki Fujii, Masayuki Tanimoto, Kazuya Takeda, Kenji Mase, Akio Ishikawa, Shigeyuki Sakazawa, Atsushi Koike |
| 2006 | MDM | Data Delivery System with Convergence of Terrestrial Digital Broadcasting and Communication for Cellular Phone. | Arei Kobayashi, Toshiaki Uemukai, Atsushi Koike, Satoshi Nishiyama |
| 2005 | ICIP | Quality improvement of free viewpoint video on demand system using curved background buffer. | Akio Ishikawa, Ryoichi Kawada, Atsushi Koike |
| 2005 | ICIP | Effective rate control method for minimizing temporal fluctuations in picture quality applicable for MPEG-4 AVC/H.264 encoding. | Atsushi Matsumura, Sei Naito, Ryoichi Kawada, Atsushi Koike |
| 2004 | ICASSP | Optimal JPEG2000 encoder mechanism for low delay and efficient distribution of HDTV programs. | Sei Naito, Atsushi Koike, Shuichi Matsumoto |
| 2004 | ICIP | CT image compression with level of interest. | Masayuki Hashimoto, Kenji Matsuo, Atsushi Koike, Hiroki Hayashi, Tetsuo Shimono |
| 2004 | ICIP | Effective interpolation for free viewpoint images using multi-layered dynamic background buffers. | Atsushi Matsumura, Sei Naito, Ryoichi Kawada, Atsushi Koike, Shuichi Matsumoto |
| 2004 | ICIP | A face image recognition scheme with strong tolerances to lighting fluctuations. | Kenji Matsuo, Masayuki Hashimoto, Atsushi Koike |
| 2003 | ICIP | JPEG2000 encoder for reducing tiling artifacts and accelerating the coding process. | Masayuki Hashimoto, Kenji Matsuo, Atsushi Koike |
| 2003 | VCIP | Flat-scalable video communication for wireless transmission error tolerance. | Ryoichi Kawada, Atsushi Koike, Masahiro Wada, Yoshinori Hatori |
| 2003 | VCIP | FGS encoder for efficiency improvement and decoder for drift reduction. | Kenji Matsuo, Koichi Takagi, Atsushi Koike, Shuichi Matsumoto |
| 2003 | VCIP | Method for precise detection of local impairment of coded video using reduced reference. | Osamu Sugimoto, Ryoichi Kawada, Atsushi Koike, Masahiro Wada |
| 2002 | ICIP | Optimal MPEG-2 encoder design for low bit-rate HDTV digital broadcasting. | Sei Naito, Atsushi Koike, Masahiro Wada, Shuichi Matsumoto |