Retinal vessel segmentation using local relative entropy thresholding.
Giri Babu KandeSatya Savithri TirumalaP. Venkata SubbaiahPublished in: SMC (2008)
Keyphrases
- relative entropy
- image segmentation
- retinal vessel
- edge detection
- level set
- information theoretic
- segmentation algorithm
- mutual information
- log likelihood
- medical images
- image analysis
- information theory
- optic disc
- multiscale
- segmentation method
- shape prior
- gray level
- mahalanobis distance
- image processing
- bregman divergences
- kullback leibler divergence
- region growing
- covariance matrix
- graph cuts