Gaussian Markov random field based improved texture descriptor for image segmentation.
Chathurika DharmagunawardhanaSasan MahmoodiMichael J. BennettMahesan NiranjanPublished in: Image Vis. Comput. (2014)
Keyphrases
- texture descriptors
- image segmentation
- local binary pattern
- image copy detection
- texture analysis
- texture information
- rotation invariant
- multiscale
- gabor filters
- texture classification
- similarity measurement
- maximum likelihood
- probability density function
- information retrieval
- graph cuts
- expectation maximization
- markov random field
- image processing
- gaussian mixture model
- segmentation algorithm
- em algorithm
- texture images
- cbir systems
- discriminative power
- active learning