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55
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ICCV
1999
IEEE
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Computer Vision
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ICCV 1999
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Robust Estimation of Curvature Information from Noisy 3D Data for Shape Description
14 years 3 months ago
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iris.usc.edu
We describe an effective and novel approach to infer sign and direction of principal curvatures at each input site from noisy 3D data. Unlike most previous approaches, no local su...
Chi-Keung Tang, Gérard G. Medioni
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