Multi-phase level set method for precise segmentation and correction of brain MRI.
Yunyun YangYunna YangSheng-Hua ZhongPublished in: Signal Image Video Process. (2021)
Keyphrases
- brain mri
- level set method
- level set
- region growing
- image segmentation
- anatomical structures
- magnetic resonance images
- active contours
- level set evolution
- partial volume
- mri brain
- energy functional
- medical images
- active contour model
- segmentation result
- topology preserving
- deformable models
- piecewise constant
- curve evolution
- narrow band
- geodesic active contours
- segmentation method
- multiscale
- level set framework
- medical imaging
- region merging
- shape prior
- mumford shah functional
- object boundaries
- chan vese
- segmentation algorithm
- energy function
- pattern recognition
- multiple sclerosis
- image processing
- mumford shah
- magnetic resonance imaging