Keyphrases
- markov random field
- image segmentation
- level set
- segmentation algorithm
- segmentation method
- region growing
- shape prior
- unsupervised segmentation
- medical images
- fully automatic
- brain mri
- image analysis
- texture segmentation
- medical imaging
- object segmentation
- optimal segmentation
- pixel level
- video segmentation
- test images
- image regions
- grey level
- outdoor scenes
- region segmentation
- edge detection
- accurate segmentation
- contour detection
- text segmentation
- image data
- multiscale