Numerical methods for shape-from-shading: A new survey with benchmarks.

Jean-Denis Durou Maurizio Falcone Manuela Sagona

Published in: Comput. Vis. Image Underst. (2008)

Keyphrases

shape from shading
numerical methods
differential equations
shape recovery
light source
partial differential equations
surface normals
perspective projection
photometric stereo
single image
boundary conditions
surface orientation
numerical solution
provably convergent
level set method