Paper Abstract and Keywords |
Presentation |
2015-11-12 14:10
[Fellow Memorial Lecture]
Researches on Video Compression and Visual Communications Jiro Katto (Waseda Univ.) |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper introduces researches on video compression and visual communication by the author. On video compression, researches on wavelet transform, overlapped motion compensation, IPB prediction structure and quantization noise reduction are introduced, which are commonly based on rate-distortion optimization and error minimization. On visual communication, the author’s contributions to MPEG-4 IM1, transport protocol design which supports low delay and high throughput, and tree/mesh hybrid P2P supporting low delay and robustness against node failure are provided. Furthermore, as recent results by the author, a video delivery system which exploits mobility of transportation vehicles and a navigation system which provides a moving route having good communication quality for mobile video streaming are introduced. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Video compression / Visual communication / Rate distortion optimization / Error minimization / / / / |
Reference Info. |
ITE Tech. Rep. |
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Conference Information |
Committee |
ME AIT IEICE-IE |
Conference Date |
2015-11-12 - 2015-11-13 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Sojo University Ikeda Campus |
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Paper Information |
Registration To |
IEICE-IE |
Conference Code |
2015-11-IE-ME-AIT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
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(See Japanese page) |
Title (in English) |
Researches on Video Compression and Visual Communications |
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Video compression |
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Visual communication |
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Rate distortion optimization |
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Error minimization |
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1st Author's Name |
Jiro Katto |
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Waseda University (Waseda Univ.) |
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Author-1 |
Date Time |
2015-11-12 14:10:00 |
Presentation Time |
60 minutes |
Registration for |
IEICE-IE |
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Volume (vol) |
vol.39 |
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