Improving a rough set theory-based segmentation approach using adaptable threshold selection and perceptual color spaces.
Rocio A. Lizarraga-MoralesRaúl Enrique Sánchez-YáñezVíctor Ayala-RamírezAlberto J. Patlan-RosalesPublished in: J. Electronic Imaging (2014)
Keyphrases
- threshold selection
- rough set theory
- color space
- rough sets
- color image segmentation
- color images
- attribute reduction
- decision rules
- color features
- decision table
- color model
- information entropy
- skin color
- hybrid color space
- color quantization
- color models
- rgb color space
- knowledge discovery
- tool for data mining
- data analysis
- discernibility matrix
- equivalence relation
- neural network
- skin detection
- pattern recognition
- data mining
- fuzzy sets
- feature selection
- image processing
- machine learning
- expert systems
- feature vectors