Domain-based multiple description coding of images and video

Ivan V. Bajic; John W. Woods

doi:10.1117/12.453050

4 January 2002 Domain-based multiple description coding of images and video

Ivan V. Bajic, John W. Woods

Proceedings Volume 4671, Visual Communications and Image Processing 2002; (2002) https://doi.org/10.1117/12.453050
Event: Electronic Imaging, 2002, San Jose, California, United States

Abstract

In this paper we present a method of creating domain-based multiple descriptions of images and video. Descriptions are created by partitioning the domain of the signal into sets whose points are maximally separated from each other. This property enables simple error concealment methods to produce good estimates of lost signal samples. We present the approach in the context of Internet transmission of subband-coded images and scalable motion compensated 3-D subband-coded video, but applications are not limited to these scenarios.

Citation Download Citation

Ivan V. Bajic and John W. Woods "Domain-based multiple description coding of images and video", Proc. SPIE 4671, Visual Communications and Image Processing 2002, (4 January 2002); https://doi.org/10.1117/12.453050

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