A level set method based on additive bias correction for image segmentation.
Guirong WengBin DongYu LeiPublished in: Expert Syst. Appl. (2021)
Keyphrases
- level set method
- bias correction
- image segmentation
- level set
- intensity inhomogeneity
- active contours
- level set formulation
- level set evolution
- curve evolution
- deformable models
- energy functional
- piecewise constant
- semi supervised
- active contour model
- narrow band
- multiscale
- segmentation result
- markov random field
- image analysis
- mumford shah functional
- geodesic active contours
- level set framework
- region growing
- computer vision
- image processing
- shape prior
- segmentation method
- level set functions
- graph cuts
- maximum entropy
- energy minimization
- partial differential equations
- model based segmentation
- medical imaging
- segmentation algorithm
- active learning