Segmentation of Ischemic Stroke Lesions in Multi-spectral MR Images Using Weighting Suppressed FCM and Three Phase Level Set.
Chaolu FengDazhe ZhaoMin HuangPublished in: Brainles@MICCAI (2015)
Keyphrases
- level set
- mr images
- multispectral
- intensity inhomogeneity
- image data
- magnetic resonance
- medical images
- shape prior
- manual segmentation
- level set method
- accurate segmentation
- magnetic resonance images
- active contours
- remote sensing
- image analysis
- image segmentation
- partial differential equations
- brain mr images
- mri data
- variational framework
- curve evolution
- lesion segmentation
- nonrigid registration
- piecewise constant
- segmentation result
- computer aided diagnosis
- energy function
- brain tissue
- intensity distribution
- brain tumors
- level set framework
- computer aided
- energy functional
- medical imaging
- image intensity
- model based segmentation
- mumford shah functional
- object boundaries