Kohtaro Asai

According to our database, Kohtaro Asai authored at least 16 papers between 1986 and 2011.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2011

New Video Coding Scheme Optimized for High-Resolution Video Sources.

Kohtaro Asai, Tokumichi Murakami, Shuichi Yamagishi, Akira Minezawa, Yusuke Itani, Kazuo Sugimoto, Shun-ichi Sekiguchi, Yoshihisa Yamada, Yoshiaki Kato

IEEE J. Sel. Top. Signal Process., 2011

2006

On Separate Color-Plane Prediction for Direct 4: 4: 4 Video Coding.

Shun-ichi Sekiguchi, Yoshimi Isu, Kazuo Sugimoto, Yoshihisa Yamada, Kohtaro Asai, Tokumichi Murakami

Proceedings of the International Conference on Image Processing, 2006

An Estimation of the Upper Bound of TCP Throughput in High-Speed Networks.

Masaya Ito, Kohtaro Asai, Tokumichi Murakami, Ryuta Suzuki, Kazuhiko Kinoshita, Hideki Tode, Koso Murakami

Proceedings of the IASTED International Conference on Internet and Multimedia Systems and Applications, 2006

2005

A low-cost video frame-rate up conversion using compressed-domain information.

Shunichi Seki-guchi, Yuichi Idehara, Kazuo Sugimoto, Kohtaro Asai

Proceedings of the 2005 International Conference on Image Processing, 2005

2004

MPEG-7 meta-data enhanced encoder system for embedded systems.

Kohtaro Asai, Hirofumi Nishikawa, Daiki Kudo, Ajay Divakaran

Proceedings of the Visual Communications and Image Processing 2004, 2004

Watermarking robust against analog vcr recording.

Koichi Magai, Hiroshi Ito, Hidetoshi Mishima, Mitsuyoshi Suzuki, Kohtaro Asai

Proceedings of the 2004 International Conference on Image Processing, 2004

2003

Resource adaptation based on MPEG-21 usage environment descriptions.

Huifang Sun, Anthony Vetro, Kohtaro Asai

Proceedings of the 2003 International Symposium on Circuits and Systems, 2003

2000

Video browsing system based on compressed domain feature extraction.

Ajay Divakaran, Anthony Vetro, Kohtaro Asai, Hirofumi Nishikawa

IEEE Trans. Consumer Electron., 2000

1998

Compression and packetization for MPEG-2/4 video and audio.

Tokumichi Murakami, Kohtaro Asai, Hideo Ohira

Proceedings of the 9th European Signal Processing Conference, 1998

1997

Very low bit-rate video coding with block partitioning and adaptive selection of two time-differential frame memories.

Takahiro Fukuhara, Kohtaro Asai, Tokumichi Murakami

IEEE Trans. Circuits Syst. Video Technol., 1997

1996

Adaptive transforms for image coding using spatially varying wavelet packets.

Kannan Ramchandran, Zixiang Xiong, Kohtaro Asai, Martin Vetterli

IEEE Trans. Image Process., 1996

1994

Wavelet Packets-Based Image Coding Using Joint Space-frequency Quantization.

Zixiang Xiong, Kannan Ramchandran, Michael T. Orchard, Kohtaro Asai

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

Set Theoretic Compression with an Application to Image Coding.

Nguyen T. Thao, Kohtaro Asai, Martin Vetterli

Proceedings of the Proceedings 1994 International Conference on Image Processing, 1994

A study of convex coders with an application to image coding.

Kohtaro Asai, Nguyen T. Thao, Martin Vetterli

Proceedings of ICASSP '94: IEEE International Conference on Acoustics, 1994

1992

The development of super high definition image storage system.

Tokumichi Murakami, Hideo Ohira, Okikazu Tanno, Ryuuta Suzuki, Minoru Wada, Taku Saito, Koji Ogura, Kohtaro Asai

Proceedings of the 1992 IEEE International Conference on Acoustics, 1992

1986

Vector quantization of color images.

Tokumichi Murakami, Kohtaro Asai, Atsushi Itoh

Proceedings of the IEEE International Conference on Acoustics, 1986