DocumentCode
2199322
Title
Scalable video decoder and its application to multi-channel multicast system
Author
Yanagihara, H. ; Sugano, M. ; Yoneyama, A. ; Nakajima, Y.
Author_Institution
Internet Applications Group, KDD R&D Lab. Inc., Saitama, Japan
fYear
2000
fDate
13-15 June 2000
Firstpage
232
Lastpage
233
Abstract
In this paper, we propose scalable video decoder algorithms using several DCT manipulations such as low pass filtering and resolution conversion in the DCT domain, and their application to a multi-channel multicast system. In the experiment, it has been shown that simultaneous decoding of tens of channels in an ordinary PC can be realized by selecting an appropriate decoding scheme.
Keywords
decoding; discrete cosine transforms; image resolution; low-pass filters; multicast communication; video signal processing; DCT; decoding; low pass filtering; multi-channel multicast system; resolution conversion; scalable video decoder; Decoding; Discrete cosine transforms; Displays; Filtering; Internet; Low pass filters; Motion compensation; Multicast algorithms; Personal communication networks; Scalability;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on
Conference_Location
Los Angles, CA, USA
Print_ISBN
0-7803-6301-9
Type
conf
DOI
10.1109/ICCE.2000.854599
Filename
854599
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