Keyphrases
- image segmentation
- tubular structures
- medical images
- segmentation algorithm
- segmentation method
- multiscale
- object segmentation
- image analysis
- level set
- shape prior
- brain mri
- optimal segmentation
- computer vision
- segmentation errors
- segmentation accuracy
- grey level
- region growing
- fully automatic
- medical imaging
- endpoints
- energy function
- ground truth
- pairwise