The CBERC: a content-based error-resilient coding technique for packet video communications

This paper investigates robust transmission of a coded video sequence over unreliable packet networks. A content-based error-resilient coding (CBERC) algorithm is proposed to prevent severe error propagation. Specifically, the CBERC encoder performs motion-compensated prediction by taking the video...

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Bibliographic Details
Published in:	IEEE transactions on circuits and systems for video technology Vol. 11; no. 8; pp. 974 - 980
Main Authors:	CHEN, Wu-Hsiang Jonas, HWANG, Jenq-Neng
Format:	Journal Article
Language:	English
Published:	New York, NY IEEE 01.08.2001 Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Applied sciences Artificial intelligence Channels Circuits Coding Compatibility Computer science; control theory; systems Decoding Encoders Exact sciences and technology Feedback Helium Image processing Information, signal and communications theory MPEG 4 Standard Packet transmission Pattern recognition. Digital image processing. Computational geometry Propagation losses Robustness Signal processing Telecommunications and information theory Transform coding Video coding Video compression Video sequences Performance evaluation Signal compression Coding Prediction Video signal Signal processing Motion compensation Packet transmission Error correction Algorithm
ISSN:	1051-8215, 1558-2205
Online Access:	Get full text
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