| 2025 | PCS | Neural Compression of 360-Degree Equirectangular Videos using Quality Parameter Adaptation. | Daichi Arai, Yuichi Kondo, Kyohei Unno, Yasuko Sugito, Yuichi Kusakabe |
| 2024 | AAAI | SCP: Spherical-Coordinate-Based Learned Point Cloud Compression. | Ao Luo, Linxin Song, Keisuke Nonaka, Kyohei Unno, Heming Sun, Masayuki Goto, Jiro Katto |
| 2023 | ICASSP | Rate-Distortion Optimized Variable-Node-size Trisoup for Point Cloud Coding. | Kyohei Unno, Kohei Matsuzaki, Satoshi Komorita, Kei Kawamura |
| 2021 | ICIP | Lossless Video Coding Based On Probability Model Optimization With Improved Adaptive Prediction. | Kyohei Unno, Yusuke Kameda, Yasuyo Kita, Ichiro Matsuda, Susumu Itoh, Kei Kawamura |
| 2020 | ICIP | Block-Size Dependent Overlapped Block Motion Compensation. | Yoshitaka Kidani, Kei Kawamura, Kyohei Unno, Sei Naito |
| 2020 | ICIP | Lossless Video Coding Based On Probability Model Optimization Utilizing Example Search And Adaptive Prediction. | Kyohei Unno, Koji Nemoto, Yusuke Kameda, Ichiro Matsuda, Susumu Itoh, Sei Naito |
| 2019 | ICIP | Blocksize-QP Dependent Intra Interpolation Filters. | Yoshitaka Kidani, Kei Kawamura, Kyohei Unno, Sei Naito |