From [R, G, B] to Surface Reflectance: Computing Color Constant Descriptors in Images.
Ron GershonAllan D. JepsonJohn K. TsotsosPublished in: IJCAI (1987)
Keyphrases
- surface reflectance
- light source
- color constancy
- shape from shading
- photometric stereo
- viewing conditions
- image retrieval
- image data
- image database
- real objects
- reflectance model
- geometric structure
- varying illumination
- image regions
- illumination conditions
- lighting conditions
- keypoints
- input image
- viewing direction
- image classification
- surface orientation
- multiple images
- color histogram
- object recognition
- three dimensional
- surface properties
- specular reflection
- surface normals
- cast shadows
- feature points
- reflectance properties
- image features
- color images
- color texture
- object surface
- test images
- single image
- viewpoint
- face recognition