Active Contours Using Additive Local and Global Intensity Fitting Models for Intensity Inhomogeneous Image Segmentation.
Shafiullah SoomroFarhan AkramJeong-Heon KimToufique Ahmed SoomroKwang Nam ChoiPublished in: Comput. Math. Methods Medicine (2016)
Keyphrases
- active contours
- image segmentation
- region based active contours
- level set
- object boundaries
- active contour model
- shape prior
- level set method
- segmentation method
- geodesic active contours
- energy function
- image intensity
- intensity inhomogeneity
- texture image segmentation
- curve evolution
- external forces
- active contour segmentation
- multiscale
- parametric models
- deformable models
- energy functional
- image gradient
- gradient vector flow
- narrow band
- machine learning
- region growing
- energy minimization
- graph cuts
- external force
- multiresolution
- image processing
- computer vision