Distributed Temporal Multiple Description Coding for Robust Video Transmission
نویسندگان
چکیده
منابع مشابه
Distributed Temporal Multiple Description Coding for Robust Video Transmission
The problem of multimedia communications over best-effort networks is addressed here with multiple description coding (MDC) in a distributed framework. In this paper, we first compare four video MDC schemes based on different time splitting patterns and temporal twoor three-band motion-compensated temporal filtering (MCTF). Then, the latter schemes are extended with systematic lossy description...
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Scalable video coding (SVC) and multiple description coding (MDC) are the two different adaptation schemes for video transmission over heterogenous and best-effort networks such as the Internet. We propose a new approach to encode video for unreliable networks with rate adaptation capability. Our proposed method groups 3D discrete wavelet transform coefficients in different descriptions and app...
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ژورنال
عنوان ژورنال: EURASIP Journal on Wireless Communications and Networking
سال: 2007
ISSN: 1687-1499
DOI: 10.1155/2008/183536