A nonparametric segmentation method based on structural information using level sets.
Yingxuan ZhuSamuel ChengAmrit L. GoelPublished in: Medical Imaging: Image Processing (2011)
Keyphrases
- structural information
- segmentation method
- level set
- active contours
- image segmentation
- energy function
- region growing
- level set method
- curve evolution
- shape prior
- image segmentation methods
- active contour model
- method for image segmentation
- object boundaries
- partial differential equations
- energy functional
- object segmentation
- energy minimization
- segmented images
- geodesic active contours
- segmentation algorithm
- region merging
- mumford shah functional
- variational formulation
- variational methods
- piecewise constant
- model based segmentation
- superpixels
- user interaction
- markov random field
- segmentation result
- intensity information
- computer vision
- multiscale