Keyphrases
- level set
- segmentation algorithm
- image segmentation
- segmentation accuracy
- medical images
- medical imaging
- unsupervised segmentation
- shape prior
- region growing
- fully automatic
- image analysis
- segmentation method
- fully unsupervised
- segmentation errors
- gray level
- data sets
- markov random field
- edge detection
- object segmentation
- video segmentation
- texture segmentation
- grey level
- multiscale
- feature extraction
- text segmentation