30 October 1997 Continuous wavelet transform for oriented texture analysis
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Abstract
The use of space-scale representations for the frequential analysis of oriented textures is investigated. For this purpose, the Continuous Wavelet Transform is considered. Its discretization in the framework of the Mellin-Transform is described. The behavior of this transformation as a tool for space-frequency representation is compared to the Wigner Distribution on test images. Parameters measuring shape and orientation of local spectra are extracted from these representations, and illustrated on natural textures.
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Nacera Zegadi, Nacera Zegadi, Francoise Peyrin, Francoise Peyrin, Robert Goutte, Robert Goutte, } "Continuous wavelet transform for oriented texture analysis", Proc. SPIE 3169, Wavelet Applications in Signal and Image Processing V, (30 October 1997); doi: 10.1117/12.292806; https://doi.org/10.1117/12.292806
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