Block-based spatio-temporal prediction for video coding. - Ichiro Matsuda; Kyohei Unno; Hisashi Aomori; Susumu Itoh (EUSIPCO, 2010)

Lossless Image Coding Exploiting Local and Non-local Information via Probability Model Optimization. - Kyohei Unno; Yusuke Kameda; Ichiro Matsuda; Susumu Itoh; Sei Naito (EUSIPCO, 2019)

Blocksize-QP Dependent Intra Interpolation Filters. - Yoshitaka Kidani; Kei Kawamura; Kyohei Unno; Sei Naito (ICIP, 2019)

Block-Size Dependent Overlapped Block Motion Compensation. - Yoshitaka Kidani; Kei Kawamura; Kyohei Unno; Sei Naito (ICIP, 2020)

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 (ICIP, 2020)

Fast Still Picture Coding for VVC. - Kei Kawamura; Kyohei Unno; Yoshitaka Kidani (APSIPA ASC, 2021)

Lossless Video Coding Based On Probability Model Optimization With Improved Adaptive Prediction. - Kyohei Unno; Yusuke Kameda; Yasuyo Kita; Ichiro Matsuda; Susumu Itoh; Kei Kawamura (ICIP, 2021)

Level of Detail-based 3D Space Point Cloud Streaming and its Evaluation. - Yusuke Tagashira; Yumeka Chujo; Kenji Kanai; Chihiro Nakatsuka; Kyohei Unno; Jiro Katto (CCNC, 2023)

Rate-Distortion Optimized Variable-Node-size Trisoup for Point Cloud Coding. - Kyohei Unno; Kohei Matsuzaki; Satoshi Komorita; Kei Kawamura (ICASSP, 2023)

SCP: Spherical-Coordinate-Based Learned Point Cloud Compression. - Ao Luo; Linxin Song; Keisuke Nonaka; Kyohei Unno; Heming Sun; Masayuki Goto; Jiro Katto (AAAI, 2024)

MDLPCC: Misalignment-aware dynamic LiDAR point cloud compression. - Ao Luo; Linxin Song; Keisuke Nonaka; Jinming Liu 001; Kyohei Unno; Kohei Matsuzaki; Heming Sun; Jiro Katto (J. Vis. Commun. Image Represent., 2025)