A New Photometric Method Using 3 Point Light Sources

Changsuk CHO, Haruyuki MINAMITANI

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Summary :

This paper presents a new idea of photometric stereo method which uses 3 point light sources as illumination source. Its intention is to extract the 3-D information of gastric surface. The merit of this method is that it is applicable to the textured and/or specular surfaces, moreover whose environment is too narrow, like gastric surface. The verification of the proposed method was achieved by the theoretical proof and experiment.

Publication
IEICE TRANSACTIONS on Information Vol.E76-D No.8 pp.898-904
Publication Date
1993/08/25
Publicized
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DOI
Type of Manuscript
PAPER
Category
Image Processing, Computer Graphics and Pattern Recognition

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