Keyphrases
- region merging
- watershed transform
- image segmentation
- level set
- segmentation algorithm
- segmentation accuracy
- segmentation method
- region growing
- multiscale
- image analysis
- medical images
- segmented regions
- fully automatic
- watershed segmentation
- shape prior
- texture segmentation
- pixel level
- grey level
- color image segmentation
- image processing
- background subtraction
- basis functions
- watershed algorithm
- mean shift
- segmentation errors
- brain mri