Tuning of level-set speed function for speckled image segmentation.
Luigi CinqueRossella CossuDaniela MansuttiRosa Maria SpitaleriMalgorzata BlaszczykPublished in: Pattern Anal. Appl. (2016)
Keyphrases
- level set
- image segmentation
- level set method
- method for image segmentation
- active contours
- shape prior
- curve evolution
- variational framework
- level set framework
- geodesic active contours
- partial differential equations
- image segmentation methods
- region competition
- segmentation method
- energy function
- multiscale
- object boundaries
- narrow band
- variational level set method
- energy minimization
- energy functional
- markov random field
- level set based segmentation
- piecewise constant
- active contour model
- level set evolution
- organ segmentation
- medical image segmentation
- computer vision
- region growing
- image processing
- variational methods
- edge detector
- level set segmentation
- segmentation algorithm
- image analysis
- intensity inhomogeneity
- gray level
- input image