Robust Photometric Stereo via Dictionary Learning.

Andrew John Wagenmaker Brian E. Moore Raj Rao Nadakuditi

Published in: IEEE Trans. Computational Imaging (2019)

Keyphrases

photometric stereo
dictionary learning
sparse representation
surface normals
shape from shading
multi view
light source
sparse coding
shape reconstruction
surface reconstruction
specular reflection
lighting conditions
machine learning
dimensionality reduction
linear combination
photometric information