A Generative Model for Separating Illumination and Reflectance from Images.
Inna StainvasDavid LowePublished in: J. Mach. Learn. Res. (2003)
Keyphrases
- generative model
- image data
- lighting conditions
- surface reflectance
- viewing conditions
- illumination conditions
- light transport
- probabilistic model
- object parts
- color constancy
- intrinsic images
- single image
- spectral reflectance
- input image
- image irradiance
- object recognition
- image classification
- image features
- retinex theory
- image retrieval
- illumination direction
- cast shadows
- partial occlusion
- image set
- em algorithm
- prior knowledge
- illumination variations
- scene geometry
- pixel level
- similarity measure
- object categories
- test images
- semi supervised
- ambient illumination