Channel Segmentation using Confidence and Curvature-Guided Level Sets on Noisy Seismic Images.
Benjamin J. KadlecPublished in: WACV (2008)
Keyphrases
- level set
- region based segmentation
- distance maps
- level set framework
- image segmentation methods
- variational framework
- image segmentation
- active contours
- level set method
- intensity inhomogeneity
- shape prior
- geodesic active contours
- narrow band
- segmentation method
- segmentation algorithm
- distance map
- prior shape knowledge
- active contour model
- shape constraints
- curve evolution
- input image
- connected components
- image analysis
- region based active contours
- level set based segmentation
- piecewise constant
- variational segmentation
- energy functional
- segmentation result
- level set evolution
- segmented images
- energy function
- image dependent
- variational methods
- region competition
- piecewise smooth
- image segmentation algorithm
- partial differential equations
- edge detection
- multiscale
- mumford shah functional
- image registration
- denoising
- organ segmentation
- graph cuts
- fully automatic
- shape model
- gradient flow
- object boundaries
- automatic segmentation
- multiple objects
- gray level images