Physics-based illuminant color estimation as an image semantics clue.
Christian RiessElli AngelopoulouPublished in: ICIP (2009)
Keyphrases
- color constancy
- color correction
- image pixels
- image data
- estimation algorithm
- image regions
- pixel values
- image features
- multiscale
- image content
- input image
- image retrieval
- image classification
- color channels
- gamut mapping
- color distribution
- image analysis
- color images
- single image
- white balance
- color components
- color histogram
- spatial color
- lighting conditions
- color segmentation
- color bands
- ccd camera
- image segmentation
- color model
- edge detection
- color features
- image formation
- high resolution
- color information
- low level
- deformable models
- digital images
- multispectral images
- illumination change
- feature points
- markov random field
- gamut mapping algorithms