Encoding scene structures for video compression

Georgios Georgiadis; Avinash Ravichandran; Stefano Soatto; Alessandro Chiuso

doi:10.1117/12.930318

15 October 2012 Encoding scene structures for video compression

Georgios Georgiadis, Avinash Ravichandran, Stefano Soatto, Alessandro Chiuso

Proceedings Volume 8499, Applications of Digital Image Processing XXXV; 84991G (2012) https://doi.org/10.1117/12.930318
Event: SPIE Optical Engineering + Applications, 2012, San Diego, California, United States

Abstract

We describe an approach to partition a video stream into structure regions that are temporally encoded and disjoint from texture regions that are synthesized so as to preserve the statistical properties of the original data stream. Structures encode regions of an image that can be put into correspondence in different images of the same scene, and are encoded via a dictionary that takes into account spatial and temporal regularities. Textures are synthesized in a manner that preserves perceptual similarity.

Citation Download Citation

Georgios Georgiadis, Avinash Ravichandran, Stefano Soatto, and Alessandro Chiuso "Encoding scene structures for video compression", Proc. SPIE 8499, Applications of Digital Image Processing XXXV, 84991G (15 October 2012); https://doi.org/10.1117/12.930318

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