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Proceedings Paper

Low bit-rate design considerations for wavelet-based image coding
Author(s): Michael L. Lightstone; Eric Majani
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Paper Abstract

Biorthogonal and orthogonal filter pairs derived from the class of binomial product filters are considered for wavelet transform implementation with the goal of high performance lossy compression. To help narrow the potential candidate filters, a number of design objectives based on filter frequency response and orthonormality are introduced with final selection being determined by experimental rate-distortion performance. While image data compression is specifically addressed, many of the proposed techniques are applicable to other coding applications.

Paper Details

Date Published: 16 September 1994
PDF: 12 pages
Proc. SPIE 2308, Visual Communications and Image Processing '94, (16 September 1994); doi: 10.1117/12.185992
Show Author Affiliations
Michael L. Lightstone, Univ. of California/Santa Barbara (United States)
Eric Majani, Jet Propulsion Lab. (United States)

Published in SPIE Proceedings Vol. 2308:
Visual Communications and Image Processing '94
Aggelos K. Katsaggelos, Editor(s)

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