Local Features Based Level Set Method for Segmentation of Images with Intensity Inhomogeneity.
Hai MinLi XiaQianqian PanHao FuHongzhi WangHai LiPublished in: CCCV (2) (2017)
Keyphrases
- intensity inhomogeneity
- level set
- level set method
- level set formulation
- level set framework
- image segmentation
- image features
- segmentation result
- active contours
- model based segmentation
- intensity information
- segmentation method
- accurate segmentation
- shape prior
- geodesic active contours
- mr images
- segmentation algorithm
- curve evolution
- brain mr images
- image regions
- narrow band
- image intensity
- partial differential equations
- energy function
- active contour model
- image analysis
- energy functional
- feature vectors
- segmented images
- magnetic resonance
- level set functions
- edge detection
- quantitative evaluation
- mumford shah functional
- piecewise constant
- image enhancement
- medical images
- intensity distribution
- variational formulation
- gray value
- magnetic resonance images
- automatic segmentation
- image dependent
- image processing