Modeling the Spatial Energy Distribution of Complex Light Sources for Lighting Engineering.
Pascal M. DevilleJean-Claude PaulPublished in: Rendering Techniques (1995)
Keyphrases
- light source
- lighting conditions
- energy distribution
- illumination conditions
- ambient light
- photometric stereo
- single image
- cast shadows
- image based lighting
- multiple light sources
- shape from shading
- surface normals
- lambertian reflectance
- point light source
- viewpoint
- spatial information
- illumination direction
- structured light
- feature extraction
- lambertian surface
- frequency band
- partial occlusion