Keyphrases
- image segmentation
- segmentation accuracy
- segmentation algorithm
- multiscale
- segmentation method
- level set
- fully unsupervised
- fully automatic
- region growing
- object segmentation
- outdoor scenes
- image analysis
- data sets
- text segmentation
- contour detection
- unsupervised segmentation
- brain tumors
- piecewise constant
- grey level
- motion segmentation
- image regions
- energy function