Title :
Surface reconstruction from disparate shading: an integration of shape-from-shading and stereopsis
Author :
Banerjee, Subhashis ; Sastry, P.S. ; Venkatesh, Y.V.
Author_Institution :
Dept. of Comput. Sci. & Eng., Indian Inst. of Technol., New Delhi, India
fDate :
30 Aug-3 Sep 1992
Abstract :
A cooperative integration of stereopsis and shape-from-shading is presented. The integration makes the process of D surface reconstruction better constrained and more reliable. It also obviates the need for surface boundary conditions, and explicit information about the surface albedo and the light source direction, which can now be estimated in an iterative manner
Keywords :
iterative methods; light reflection; picture processing; D surface reconstruction; disparate shading; iterative methods; light source direction; shape-from-shading; stereopsis; surface albedo; Boundary conditions; Cameras; Geometry; Image reconstruction; Iterative methods; Light sources; Reflectivity; Shape; Stereo image processing; Surface reconstruction;
Conference_Titel :
Pattern Recognition, 1992. Vol.I. Conference A: Computer Vision and Applications, Proceedings., 11th IAPR International Conference on
Conference_Location :
The Hague
Print_ISBN :
0-8186-2910-X
DOI :
10.1109/ICPR.1992.201527
