Kei Kawamura

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 21

Top Topics

Motion Compensation

Arithmetic Coding

Top Venues

IEICE Trans. Inf. Syst.

Publications

Xudong Jin, Jianfeng Xu, Kei Kawamura
Embedded Graph Representation for Inter-Frame Coding of Dynamic Meshes. ICASSP (2024)
Kyohei Unno, Kohei Matsuzaki, Satoshi Komorita, Kei Kawamura
Rate-Distortion Optimized Variable-Node-size Trisoup for Point Cloud Coding. ICASSP (2023)
Hitoshi Nishimura, Haruhisa Kato, Kei Kawamura
Arithmetic Coding of Displacements in Dynamic Meshes with Bypass Mode for Complexity Reduction. VCIP (2023)
Koki Kishimoto, Kei Kawamura, Haruhisa Kato
1D displacement coding for the displaced subdivision surface. VCIP (2023)
Jianfeng Xu, Satoshi Komorita, Kei Kawamura
FSPose: A Heterogeneous Framework with Fast and Slow Networks for Human Pose Estimation in Videos. IEICE Trans. Inf. Syst. 106 (6) (2023)
Yunlong Liu, Jianfeng Xu, Kei Kawamura, Hiroshi Watanabe
Measure The Difference between Frames: Reconsidering The Evaluation Method in Dynamic Mesh Simplification. GCCE (2023)
Hitoshi Nishimura, Haruhisa Kato, Kei Kawamura
Hierarchical Arithmetic Coding of Displacements for Dynamic Mesh Compression. ICIP (2023)
Haruhisa Kato, Yoshitaka Kidani, Kei Kawamura, Sei Naito
Extended Intra Block Copy with Adaptive Filtering and Overlapped Block Averaging. VCIP (2023)
Xudong Jin, Jianfeng Xu, Kei Kawamura
Inter-Frame Coding for Dynamic Meshes Via Temporally-Consistent Re-Meshing. ICIP (2023)
Kohei Matsuzaki, Kei Kawamura
Relative Viewpoint Estimation Based on Structured 3d Representation Alignment. ICASSP (2022)
Wei Zheng, Kei Kawamura, Takashi Nakamura, Masando Shiozaki
A study on time synchronization method for creating a cable surface image of cable-stayed bridge using yolov5. SCIS/ISIS (2022)
Haruhisa Kato, Yoshitaka Kidani, Kei Kawamura, Sei Naito
Adaptive boundary width of Geometric Partitioning Mode for Beyond Versatile Video Coding. VCIP (2022)
Yoshitaka Kidani, Haruhisa Kato, Kei Kawamura, Hiroshi Watanabe
Geometric Partitioning Mode with Inter and Intra Prediction for Beyond Versatile Video Coding. IEICE Trans. Inf. Syst. (10) (2022)
Junha Hwang, Kei Kawamura, Shuji Sawamura
Study on the open data system and API for infrastructure maintenance and management. SCIS/ISIS (2022)
Kyohei Unno, Yusuke Kameda, Yasuyo Kita, Ichiro Matsuda, Susumu Itoh, Kei Kawamura
Lossless Video Coding Based On Probability Model Optimization With Improved Adaptive Prediction. ICIP (2021)
Kei Kawamura, Kyohei Unno, Yoshitaka Kidani
Fast Still Picture Coding for VVC. APSIPA ASC (2021)
Yoshitaka Kidani, Kei Kawamura, Kyohei Unno, Sei Naito
Block-Size Dependent Overlapped Block Motion Compensation. ICIP (2020)
Azumi Maekawa, Kei Kawamura, Masahiko Inami
Dynamic Assistance for Human Balancing with Inertia of a Wearable Robotic Appendage. IROS (2020)
Yoshitaka Kidani, Kei Kawamura, Kyohei Unno, Sei Naito
Blocksize-QP Dependent Intra Interpolation Filters. ICIP (2019)
Qiang Yao, Kei Kawamura, Sei Naito
Prediction mode based reference line synthesis for intra prediction of video coding. EUSIPCO (2017)
Je-Won Kang, Woo-Shik Kim, Kei Kawamura
Sample adaptive color space transform for screen content video coding. Signal Image Video Process. 11 (3) (2017)
Kei Kawamura, Haruhisa Kato, Sei Naito
An adaptive residual decorrelation method for HEVC. ICIP (2014)
Kosuke Izumi, Kei Kawamura, Tomonobu Yoshino, Sei Naito
No reference video quality assessment based on parametric analysis of HEVC bitstream. QoMEX (2014)
Kei Kawamura, Haruhisa Kato, Sei Naito
In-loop colour-space-transform coding based on integered SVD for HEVC range extensions. PCS (2013)
Kei Kawamura, Haruhisa Kato, Sei Naito
Asymmetric partitioning with non-power-of-two transform for intra coding. PCS (2012)
Kei Kawamura, Daisuke Ishii, Hiroshi Watanabe
Automatic Scale Detection for Contour Fragment Based on Difference of Curvature. IEICE Trans. Inf. Syst. (10) (2011)
Yuki Yamamoto, Kei Kawamura, Hiroshi Watanabe
A Study on Spatial Scalable Coding using Vector Representation. ICME (2006)
Yuki Yamamoto, Kei Kawamura, Hiroshi Watanabe
Bit Rate Reduction of Vector Representation of Binary Images. ICIP (2006)
Kei Kawamura, Yuki Yamamoto, Hiroshi Watanabe
Gradation approximation for vector based compression of comic images. ICIP (3) (2005)
Kei Kawamura, Hiroshi Watanabe, Hideyoshi Tominaga
Vector representation of binary images containing halftone dots. ICME (2004)