Paper Info
Title
Unequal Error Protection for the Scalable Extension of H.264/AVC Using Genetic Algorithm
Abstract
With the rapid development of multimedia technology, video transmission over error prone channels is becoming possible. Lossy video coding together with channel errors result in more degradation in quality of the video. Unequal Error Protection (UEP) can be employed for solving this issue. Using UEP with scalable video coding (SVC) improves the quality of the transmitted video. The efficiency of this combination can be further enhanced by carefully considering the importance of each protected element. In this paper, we propose an efficient UEP scheme to protect scalable video. coded with the scalable extension of H.264/AVC, over networks with packet loss. Genetic algorithm (GA) is exploited to achieve the optimal rate allocation for each layer. Experimental results show a significant improvement of LIMB in average, in comparison with conventional methods.
Year
DOI
Venue
2008
10.1007/978-3-540-89985-3_24
ADVANCES IN COMPUTER SCIENCE AND ENGINEERING
Keywords
DocType
Volume
Unequal error protection (UEP),scalable video coding (SVC),H.264/AVC,Genetic Algorithm (GA),Reed Solomon coding
Conference
6
ISSN
Citations 
PageRank 
1865-0929
2
0.44
References 
Authors
4
3
Name
Order
Citations
PageRank
Amir Naghdinezhad182.26
Mahmoud Reza Hashemi213127.70
Omid Fatemi37815.71