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cs.CV2017
Robust Surface Reconstruction from Gradients via Adaptive Dictionary Regularization
Andrew J. Wagenmaker, Brian E. Moore, Raj Rao Nadakuditi
This paper introduces a novel approach to robust surface reconstruction from photometric stereo normal vector maps that is particularly well-suited for reconstructing surfaces from…
cs.CV2017
Robust Photometric Stereo Using Learned Image and Gradient Dictionaries
Andrew J. Wagenmaker, Brian E. Moore, Raj Rao Nadakuditi
Photometric stereo is a method for estimating the normal vectors of an object from images of the object under varying lighting conditions. Motivated by several recent works that ex…