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Proceedings Paper

Predictive and direct fractal quantization of the wavelet packet domain
Author(s): Matthias Reichl; Andreas Uhl
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Paper Abstract

In this work we discuss several approaches for designing fractal quantizers in the context of hybrid wavelet-fractal image compression algorithms. Moreover different subband- structures are compared concerning their suitability for subsequent fractal quantization.

Paper Details

Date Published: 9 January 1998
PDF: 10 pages
Proc. SPIE 3309, Visual Communications and Image Processing '98, (9 January 1998); doi: 10.1117/12.298316
Show Author Affiliations
Matthias Reichl, Univ. Salzburg (Austria)
Andreas Uhl, Univ. Salzburg (Austria)

Published in SPIE Proceedings Vol. 3309:
Visual Communications and Image Processing '98
Sarah A. Rajala; Majid Rabbani, Editor(s)

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