JOURNAL ARTICLE

Optimal Mode Selection and Channel Coding for Video Transmission Over Wireless Channels using H.264/AVC

Abstract

This paper addresses the problem of joint encoder optimization and channel coding for realtime video transmission over wireless channels. An efficient solution is proposed to optimally select macroblock modes and quantizers as well as channel coding rates. The proposed optimization algorithm fully considers error resilience, forward error correction and error concealment. Experimental results demonstrate the effectiveness of the proposed approach.

Keywords:
Computer science Macroblock Encoder Coding tree unit Coding (social sciences) Wireless Channel (broadcasting) Forward error correction Decoding methods Algorithm Channel code Real-time computing Scalable Video Coding Computer network Motion compensation Telecommunications Mathematics

Metrics

2
Cited By
0.62
FWCI (Field Weighted Citation Impact)
18
Refs
0.68
Citation Normalized Percentile
Is in top 1%
Is in top 10%

Topics

Video Coding and Compression Technologies
Physical Sciences →  Computer Science →  Signal Processing
Advanced Data Compression Techniques
Physical Sciences →  Computer Science →  Computer Vision and Pattern Recognition
Image and Video Quality Assessment
Physical Sciences →  Computer Science →  Computer Vision and Pattern Recognition

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