Browsing by Subject "surface"
Now showing items 1-2 of 2
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Surface Reflectance Estimation and Natural Illumination Statistics
(2001-09-01)Humans recognize optical reflectance properties of surfaces such as metal, plastic, or paper from a single image without knowledge of illumination. We develop a machine vision system to perform similar recognition tasks ...
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Three-Dimensional Correspondence
(1998-12-01)This paper describes the problem of three-dimensional object correspondence and presents an algorithm for matching two three-dimensional colored surfaces using polygon reduction and the minimization of an energy function. ...