Error-resilient video coding against low error-prone links

Dong-Seek Park; Jong Dae Kim; Yoon-Soo Kim

doi:10.1117/12.337409

22 January 1999 Error-resilient video coding against low error-prone links

Dong-Seek Park, Jong Dae Kim, Yoon-Soo Kim

Proceedings Volume 3528, Multimedia Systems and Applications; (1999) https://doi.org/10.1117/12.337409
Event: Photonics East (ISAM, VVDC, IEMB), 1998, Boston, MA, United States

Abstract

We address a new error-resilient scheme for the as-yet- defined H.263++ standard of Question 15/Study Group 16 in ITU-T. The key idea is the use of essential administration at the end of each data-partitioned packet in order to provide error localization with increased credibility. Furthermore, since the additional CODs consist of fixed length codes, effect of inaccurate rate control can be minimized. Through computer simulations, the proposed auxiliary information at the end of each packet offers improvement of picture quality especially in low error-prone channel. The proposed method is a part of layered data partitioning to be presented in ITU-T and the rudimentary result are introduced in this paper.

Citation Download Citation

Dong-Seek Park, Jong Dae Kim, and Yoon-Soo Kim "Error-resilient video coding against low error-prone links", Proc. SPIE 3528, Multimedia Systems and Applications, (22 January 1999); https://doi.org/10.1117/12.337409

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