Shape from texture using continuous wavelet transform

Hartmut Fuehr; Wen-Liang Hwang; Bruno Torresani

doi:10.1117/12.408668

4 December 2000 Shape from texture using continuous wavelet transform

Hartmut Fuehr, Wen-Liang Hwang, Bruno Torresani

Author Affiliations +

Proceedings Volume 4119, Wavelet Applications in Signal and Image Processing VIII; (2000) https://doi.org/10.1117/12.408668
Event: International Symposium on Optical Science and Technology, 2000, San Diego, CA, United States

Abstract

We give an algorithm for the estimation of the orientation of a planar surface with a homogeneous texture, viewed under perspective projection. We follow the two step procedure which is usually employed for this type of problem: First, a set of local distortion matrices is estimated - here we use wavelets -, then we determine the surface orientation which best fits the local distortions. In both parts the techniques we use are original.

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Hartmut Fuehr, Wen-Liang Hwang, and Bruno Torresani "Shape from texture using continuous wavelet transform", Proc. SPIE 4119, Wavelet Applications in Signal and Image Processing VIII, (4 December 2000); https://doi.org/10.1117/12.408668

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