DocumentCode
1696116
Title
Analysis of multiple reflection components
Author
Lee, Sang Wook ; Jaklic, Ales ; Bajcsy, Ruzena ; Solina, Franc
Author_Institution
Dept. of Comput. & Inf. Sci., Pennsylvania Univ., Philadelphia, PA, USA
fYear
1991
Firstpage
1219
Abstract
An algorithm is proposed for the detection and separation of specularity from Lambertian reflectance using multiple image frames from different viewpoints. The algorithm is based on the physical model of the multiple reflection mechanism in which the appearance of specularity varies depending on viewing direction while that of Lambertian reflection does not. The approach is to move camera sensors actively and to obtain as many image frames as possible. Experimental results are presented to show the efficiency of the algorithm
Keywords
light reflection; picture processing; Lambertian reflectance; algorithm; camera sensors; detection; multiple image frames; multiple reflection components; separation; specularity; viewing direction; Application software; Dielectric measurements; Laboratories; Lighting; Object recognition; Optical reflection; Photometry; Reconstruction algorithms; Reflectivity; Surface reconstruction;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrotechnical Conference, 1991. Proceedings., 6th Mediterranean
Conference_Location
LJubljana
Print_ISBN
0-87942-655-1
Type
conf
DOI
10.1109/MELCON.1991.162061
Filename
162061
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