Wavelet-based shape from shading

Jun-Wei Hsieh, Hong Yuan Mark Liao, Ming Tat Ko, Kuo Chin Fan

Research output: Contribution to journalArticle

33 Scopus citations

Abstract

A wavelet-based approach for solving the shape from shading (SFS) problem is proposed. The proposed method takes advantage of the nature of wavelet theory. Compared to conventional algorithms, the proposed approach is a great improvement in the accuracy as well as convergence speed of the SFS problem. Experimental results that employ synthetic and real images prove that the proposed method is better than traditional methods.

Original languageEnglish
Pages (from-to)343-362
Number of pages20
JournalGraphical Models and Image Processing
Volume57
Issue number4
DOIs
StatePublished - 1 Jan 1995

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