A novel unequal error protection approach for error resilient video transmission

Tao Fang; Lap Pui Chau

doi:10.1109/ISCAS.2005.1465513

A novel unequal error protection approach for error resilient video transmission

Tao Fang, Lap Pui Chau

Research output: Journal article publication › Conference article › Academic research › peer-review

27 Citations (Scopus)

Abstract

In this paper, we address the problem of unequal error protection (UEP) for MPEG-2/H.263 video over wireless packet-erasure channel. Unequal amounts of protection are allocated to the different frames of a group-of-pictures (GOP) to provide a graceful degradation of video quality as packet loss rate varies. We use a genetic algorithm (GA) to quickly get the allocation pattern. Theoretical analysis and experimental results both demonstrate the advantage of the proposed algorithm.

Original language	English
Article number	1465513
Pages (from-to)	4022-4025
Number of pages	4
Journal	Proceedings - IEEE International Symposium on Circuits and Systems
DOIs	https://doi.org/10.1109/ISCAS.2005.1465513
Publication status	Published - May 2005
Externally published	Yes
Event	IEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan Duration: 23 May 2005 → 26 May 2005

ASJC Scopus subject areas

Electrical and Electronic Engineering

More information

10.1109/ISCAS.2005.1465513

Cite this

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A novel unequal error protection approach for error resilient video transmission

Abstract

ASJC Scopus subject areas

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