A Novel Approach to Computation of the Shape of a Dot Pattern and Extraction of Its Perceptual Border.
Adrish Ray ChaudhuriB. B. ChaudhuriSwapan K. ParuiPublished in: Comput. Vis. Image Underst. (1997)
Keyphrases
- perceptual grouping
- pattern matching
- automatic extraction
- shape change
- shape recognition
- shape model
- shape representation
- human perception
- information extraction
- pattern extraction
- low level
- pattern discovery
- shape features
- neural network
- shape prior
- shape descriptors
- efficient computation
- shape analysis
- shape variations
- shape retrieval
- contour extraction