A photometric approach for estimating normals and tangents.

Michael Holroyd Jason Lawrence Greg Humphreys Todd E. Zickler

Published in: ACM Trans. Graph. (2008)

Keyphrases

photometric stereo
surface normals
surface reconstruction
viewpoint
information retrieval
multi view
epipolar geometry
image formation
stereo method
database
neural network
search engine
image matching
closed form
rigid body
surface geometry