Wavelet preprocessed amplitude-modulated phase-only filter for recognition applications

A wavelet preprocessed amplitude-modulated phase-only filter is implemented on both gray-scale and synthetic-aperture-radar (SAR) images. The algorithm, which exploits the multiresolution properties of a wavelet, is evaluated in terms of various pattern recognition statistics. The effect of threshol...

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Bibliographic Details
Published in:Optical Engineering 1996-07, Vol.35 (7), p.2088-2093, Article 2088
Main Authors: Iftekharuddin, Khan M, Tuthill, Theresa A, Karim, Mohammad A, Jemili, Kanaan
Format: Article
Language:English
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Summary:A wavelet preprocessed amplitude-modulated phase-only filter is implemented on both gray-scale and synthetic-aperture-radar (SAR) images. The algorithm, which exploits the multiresolution properties of a wavelet, is evaluated in terms of various pattern recognition statistics. The effect of thresholding nonlinearity is also studied. ©
ISSN:0091-3286
1560-2303
DOI:10.1117/1.600764