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Proceedings Paper

Characterizations of Gabor-Gram matrices and efficient computations of discrete Gabor coefficients
Author(s): Sigang Qiu
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Paper Abstract

The motivation of this paper is to give a direct way for determining the crucial Gabor coefficients. Based on the characterized Gabor-Gram matrix structures, we are able to propose fast and direct computational algorithms. We derive also a new way for dual Gabor atoms.

Paper Details

Date Published: 1 September 1995
PDF: 11 pages
Proc. SPIE 2569, Wavelet Applications in Signal and Image Processing III, (1 September 1995); doi: 10.1117/12.217621
Show Author Affiliations
Sigang Qiu, Univ. of Connecticut (United States)

Published in SPIE Proceedings Vol. 2569:
Wavelet Applications in Signal and Image Processing III
Andrew F. Laine; Michael A. Unser, Editor(s)

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