30 October 1997 Continuous wavelet transform for oriented texture analysis
Author Affiliations +
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.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nacera Zegadi, Francoise Peyrin, 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
PROCEEDINGS
10 PAGES


SHARE
Back to Top