A Simple Strategy for Calibrating the Geometry of Light Sources.

Mark W. Powell Sudeep Sarkar Dmitry B. Goldgof

Published in: IEEE Trans. Pattern Anal. Mach. Intell. (2001)

Keyphrases

light source
photometric stereo
reflectance properties
surface normals
single image
helmholtz stereopsis
shape from shading
illumination conditions
surface reflectance
three dimensional
lighting conditions
structured light
object surface
high quality
multiple light sources
d scene
viewpoint
real objects