Keyphrases
- photometric stereo
- reflectance model
- surface reflectance
- lighting conditions
- diffuse reflection
- light source
- illumination direction
- shape reconstruction
- specular reflection
- spatially varying
- shape from shading
- multi view
- surface normals
- surface reconstruction
- diffuse reflectance
- ray tracing
- lambertian surface
- reflectance map
- reflectance properties
- color images
- structured light
- d objects
- real objects
- topographic maps
- reflection components
- viewing direction
- color information
- uncalibrated photometric stereo
- point light source
- object surface
- table lookup
- extended light sources
- surface shape
- video sequences
- color constancy
- object segmentation
- human faces
- single image
- viewpoint