A fast marching formulation of perspective shape from shading under frontal illumination

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

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Detail(s)

Original languageEnglish
Pages (from-to)806-824
Journal / PublicationPattern Recognition Letters
Volume28
Issue number7
Publication statusPublished - May 2007

Abstract

An adaptation of the fast marching method to the perspective Shape from Shading under frontal illumination is proposed. A heuristic is proposed to handle occlusion. The method outperforms Tankus et al. [Tankus, A., Sochen, N., Yeshurun, Y., 2005. Shape-from-shading under perspective projection. Internat. J. Comput. Vision 63(1), 21-43] in both time and accuracy. Accurate methods for generating testing images are also reported. © 2006 Elsevier B.V. All rights reserved.

Research Area(s)

  • Depth discontinuity, Fast marching, Intensity discontinuity, Occlusion, Perspective projection, Shape from shading

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