Mobile video transmission with efficient fading countermeasures and robust decoding

Jianhua Lu, Ming L. Liou, K. B. Letaief

Research output: Contribution to conferencePaper

Abstract

In this paper, we develop a unique set of techniques to support reliable and efficient video transmission over bandwidth limited mobile networks. The video coder is based on H.263 coding standard, while its transmission system design is based on efficient and effective fading countermeasures and robust decoding. In particular, combined source and channel coding coupled with diversity reception substantially improves the error resilience capability of H.263 coded video as well as the efficiency of the proposed transmission system. Moreover, robust decoding is accomplished by the use of a look-ahead strategy and a combined spatial-temporal concealment. Simulation results confirm that the proposed system can yield very good visual quality and high transmission efficiency.

Original languageEnglish
Pages492-496
Number of pages5
Publication statusPublished - 1 Dec 1998
EventProceedings of the 1998 International Conference on Image Processing, ICIP. Part 2 (of 3) - Chicago, IL, USA
Duration: 4 Oct 19987 Oct 1998

Other

OtherProceedings of the 1998 International Conference on Image Processing, ICIP. Part 2 (of 3)
CityChicago, IL, USA
Period4/10/987/10/98

ASJC Scopus subject areas

  • Hardware and Architecture
  • Computer Vision and Pattern Recognition
  • Electrical and Electronic Engineering

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  • Cite this

    Lu, J., Liou, M. L., & Letaief, K. B. (1998). Mobile video transmission with efficient fading countermeasures and robust decoding. 492-496. Paper presented at Proceedings of the 1998 International Conference on Image Processing, ICIP. Part 2 (of 3), Chicago, IL, USA, .