An approximation technique for photometric stereo.
Chia-Hoang LeeAzriel RosenfeldPublished in: Pattern Recognit. Lett. (1984)
Keyphrases
- photometric stereo
- spatially varying
- surface normals
- multi view
- shape from shading
- light source
- surface reconstruction
- shape reconstruction
- structured light
- lighting conditions
- reconstruction from multiple images
- specular reflection
- surface orientation
- illumination direction
- single view
- refractive index
- reflectance properties
- surface reflectance
- reflectance map
- camera calibration