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Performance evaluation of wavelet-based HD video coding

Abstract

This paper is intended as a complement of document n3954 and presents some preliminary evaluation of coding efficiency of a scalable wavelet-based encoder. Two HD video sequences have been encoded according to test conditions derived from those used to evaluate the coding efficiency of JSVM and VidWav[4]. Assuming that exploiting temporal redundancy in video coding improves compression efficiency, the aim of this work is to further investigate advantage and disadvantage of applying a motion compensated temporal filtering, in term of compression gain, with respect to pure intra coding

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Archivio istituzionale della ricerca - Università di Brescia

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Last time updated on 12/11/2016

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