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Toward accurate recovery of shape from shading under diffuse lighting

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2 Author(s)
A. J. Stewart ; Dept. of Comput. Sci., Toronto Univ., Ont., Canada ; M. S. Langer

A new surface radiance model for diffuse lighting is presented which incorporates shadows, interreflections, and surface orientation. An algorithm is presented that uses this model to compute shape-from-shading under diffuse lighting. The algorithm is tested on both synthetic and real images, and is found to perform more accurately than the only previous algorithm for this problem

Published in:

IEEE Transactions on Pattern Analysis and Machine Intelligence  (Volume:19 ,  Issue: 9 )