Constraints imposed by Mach bands on shape from shading.

Ian J. Hodgkinson Robert P. O'Shea

Published in: Comput. Graph. (1994)

Keyphrases

shape from shading
surface normals
needle map
light source
photometric stereo
perspective projection
shape recovery
single image
shape reconstruction
reflectance map
intensity images
surface orientation
robust statistics
shape from texture
provably convergent
facial shape
viewpoint
vector space
shape estimation