Performance of MPEG codecs in the presence of errors

Ya-Qin Zhang; Xiaobing Lee

doi:10.1117/12.157965

22 October 1993 Performance of MPEG codecs in the presence of errors

Ya-Qin Zhang, Xiaobing Lee

Proceedings Volume 2094, Visual Communications and Image Processing '93; (1993) https://doi.org/10.1117/12.157965
Event: Visual Communications and Image Processing '93, 1993, Cambridge, MA, United States

Abstract

MPEG is emerging as a major international standard for applications in compressed video storage, transmission, and interactive communications. MPEG will be used in applications which involve imperfect channel conditions or storage defects. This work studies the effects of different types of errors on the compressed MPEG bit streams and possible approaches to minimize such effects. The use of forward error correction, block interleaving, error concealment, and their inter-relationship and applicability to MPEG bit streams, were investigated.

Citation Download Citation

Ya-Qin Zhang and Xiaobing Lee "Performance of MPEG codecs in the presence of errors", Proc. SPIE 2094, Visual Communications and Image Processing '93, (22 October 1993); https://doi.org/10.1117/12.157965

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