Fast and globally convex multiphase active contours for brain MRI segmentation.
Juan Carlos MorenoV. B. Surya PrasathHugo ProençaKannappan PalaniappanPublished in: Comput. Vis. Image Underst. (2014)
Keyphrases
- active contours
- mri segmentation
- level set
- level set method
- piecewise constant
- magnetic resonance images
- image segmentation
- brain tissue
- curve evolution
- mri images
- active contour model
- object boundaries
- fuzzy c means
- cancer treatment
- global minimizers
- brain tumors
- shape prior
- energy functional
- mumford shah functional
- partial differential equations
- segmentation method
- energy function
- human brain
- gradient vector flow
- chan vese model
- brain images
- fuzzy clustering
- mr images
- medical images
- image processing
- magnetic resonance imaging
- region growing
- medical imaging
- external force
- image data
- multiscale