Adaptive regularization level set evolution for medical image segmentation and bias field correction.
Xiaomeng XinLingfeng WangChunhong PanShigang LiuPublished in: ICIP (2015)
Keyphrases
- level set method
- curve evolution
- level set
- active contours
- image segmentation
- active contour model
- medical images
- deformable models
- regularization parameter
- magnetic resonance images
- shape prior
- partial differential equations
- mr images
- piecewise constant
- energy minimization
- object boundaries
- mumford shah
- energy functional
- cost function
- medical image analysis
- image intensity
- magnetic resonance imaging
- high quality