Unsupervised 2D gel electrophoresis image segmentation based on active contours.
Michalis A. SavelonasEleftheria A. MylonaDimitris MaroulisPublished in: Pattern Recognit. (2012)
Keyphrases
- active contours
- image segmentation
- gel electrophoresis
- texture image segmentation
- level set method
- active contour model
- level set
- object boundaries
- shape prior
- segmentation method
- image processing
- energy function
- energy functional
- geodesic active contours
- region growing
- markov random field
- curve evolution
- gradient vector flow
- graph cuts
- level set framework
- multiscale
- level set evolution
- deformable models
- external force
- image segmentation methods
- energy minimization
- geometric active contours
- gradient flow
- gray level
- computer vision
- boundary information
- image segmentation algorithm
- perceptual grouping
- gvf snake
- region based active contours
- multiresolution
- object segmentation