Improved Co-occurrence Matrix as a Feature Space for Relative Entropy-based Image Thresholding.
Idris El-FeghiN. AdemMaher A. Sid-AhmedMajid AhmadiPublished in: CGIV (2007)
Keyphrases
- co occurrence
- image thresholding
- feature space
- visual words
- similarity matrix
- wordnet
- multiobjective optimization
- thresholding method
- gray level
- principal component analysis
- fuzzy set theory
- feature vectors
- occurrence frequency
- singular value decomposition
- dimensionality reduction
- data analysis
- ant colony optimization
- kernel function
- expert systems
- feature extraction
- word co occurrence
- knowledge base
- data mining