Live-wire-based segmentation using similarities between corresponding image structures.
Matthias FärberJan EhrhardtHeinz HandelsPublished in: Comput. Medical Imaging Graph. (2007)
Keyphrases
- image structure
- scale selection
- segmented images
- scale space
- image gradient
- image segments
- multiscale
- segmentation algorithm
- multiple scales
- natural scenes
- energy functional
- image segmentation
- junction detection
- image analysis
- input image
- fully automatic
- boundary detection
- edge detection
- shape prior
- level set
- image descriptors
- energy function
- image regions
- similarity measure
- homogeneous areas
- region growing
- scale invariant
- machine learning
- image smoothing
- automatic scale selection