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Proceedings Paper

Comparison of wavelet and Karhunen-Loeve transforms in video compression applications
Author(s): Yurij S. Musatenko; Olexandr M. Soloveyko; Vitalij N. Kurashov
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Paper Abstract

In the paper we present comparison of three advanced techniques for video compression. Among them 3D Embedded Zerotree Wavelet (EZW) coding, recently suggested Optimal Image Coding using Karhunen-Loeve (KL) transform (OICKL) and new algorithm of video compression based on 3D EZW coding scheme but with using KL transform for frames decorrelation (3D-EZWKL). It is shown that OICKL technique provides the best performance and usage of KL transform with 3D-EZW coding scheme gives better results than just usage of 3D-EZW algorithm.

Paper Details

Date Published: 16 December 1999
PDF: 11 pages
Proc. SPIE 3814, Mathematics of Data/Image Coding, Compression, and Encryption II, (16 December 1999); doi: 10.1117/12.372748
Show Author Affiliations
Yurij S. Musatenko, Kiev Univ. (Ukraine)
Olexandr M. Soloveyko, Kiev Univ. (Ukraine)
Vitalij N. Kurashov, Kiev Univ. (Ukraine)


Published in SPIE Proceedings Vol. 3814:
Mathematics of Data/Image Coding, Compression, and Encryption II
Mark S. Schmalz, Editor(s)

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