Brain MR Image Segmentation Using Local and Global Intensity Fitting Active Contours/Surfaces.
Li WangChunming LiQuan-Sen SunDe-Shen XiaChiu-Yen KaoPublished in: MICCAI (1) (2008)
Keyphrases
- active contours
- brain mr image segmentation
- region based active contours
- mr images
- active contour model
- object boundaries
- level set
- minimal surface
- energy function
- image segmentation
- segmentation method
- shape prior
- active contour segmentation
- level set method
- intensity images
- energy functional
- three dimensional
- image intensity
- gradient vector flow
- narrow band
- external force
- curve evolution
- force field
- surface reconstruction
- texture image segmentation
- geodesic active contours
- energy minimization
- intensity inhomogeneity
- global minimum
- shape analysis