Variational Unsupervised Segmentation of Multi-Look Complex Polarimetric Images using a Wishart Observation Model.
Ismail Ben AyedAmar MiticheZiad BelhadjPublished in: ICIP (2006)
Keyphrases
- unsupervised segmentation
- image segmentation
- segmentation algorithm
- textured images
- observation model
- input image
- image features
- image database
- image classification
- medical images
- particle filter
- graph cuts
- optical flow
- texture segmentation
- texture descriptors
- image analysis
- image retrieval
- similarity measure
- higher order
- least squares
- color images
- image matching
- gabor filters
- mrf model