Computing reflectance ratios from an image.
Shree K. NayarRuud M. BollePublished in: Pattern Recognit. (1993)
Keyphrases
- single image
- image data
- multiscale
- image classification
- input image
- image analysis
- image segmentation
- image representation
- template matching
- image features
- edge detection
- image retrieval
- color constancy
- image synthesis
- image content
- spatial information
- contrast enhancement
- image matching
- high resolution
- segmentation method
- lighting conditions
- photometric stereo
- pixel values
- segmentation algorithm
- markov random field
- invariant properties