Light source point cluster selection-based atmospheric light estimation.
Wenbo ZhangXiaorong HouPublished in: Multim. Tools Appl. (2018)
Keyphrases
- light source
- ambient illumination
- point light source
- light intensity
- single point
- shape from shading
- single image
- surface normals
- photometric stereo
- multiple images
- lighting conditions
- multiple scattering
- ambient light
- illumination conditions
- object surface
- structured light
- illuminant estimation
- specular reflection
- reflectance properties
- viewing direction
- surface orientation
- cast shadows
- specular highlights
- ground plane
- shape recovery
- multiple light sources
- real objects
- lambertian surface
- surface reconstruction
- refractive index
- lighting direction