Segmentation of Stochastic Images using Level Set Propagation with Uncertain Speed.
Torben PätzTobias PreusserPublished in: J. Math. Imaging Vis. (2014)
Keyphrases
- level set
- region based segmentation
- level set framework
- variational framework
- image segmentation methods
- intensity inhomogeneity
- active contours
- narrow band
- level set method
- image segmentation
- geodesic active contours
- shape prior
- prior shape knowledge
- initial contour
- curve evolution
- level set functions
- segmentation method
- piecewise constant
- partial differential equations
- piecewise smooth
- medical image segmentation
- energy function
- level set based segmentation
- region based active contours
- level set evolution
- image analysis
- input image
- energy functional
- segmentation algorithm
- segmented images
- signed distance
- model based segmentation
- object boundaries
- mumford shah functional
- chan vese
- shape constraints
- fully automatic
- level set segmentation
- medical images
- prior shape
- edge detection
- shape model
- segmentation result
- region competition
- image restoration
- mr images
- active contour model
- multiphase segmentation