The 4-Source Photometric Stereo Under General Unknown Lighting.
Chia-Ping ChenChu-Song ChenPublished in: ECCV (3) (2006)
Keyphrases
- reconstruction from multiple images
- photometric stereo
- lighting conditions
- illumination direction
- point light source
- light source
- surface normals
- surface reconstruction
- multi view
- shape from shading
- spatially varying
- shape reconstruction
- viewpoint
- structured light
- computer vision
- reflectance model
- uncalibrated photometric stereo
- specular reflection
- reflectance properties
- illumination conditions
- object detection
- lambertian surface
- reflectance map
- light directions
- surface inspection