Shape based segmentation of MRIs of the bones in the knee using phase and intensity information.
Jurgen FrippPierrick BourgeatStuart CrozierSébastien OurselinPublished in: Medical Imaging: Image Processing (2007)
Keyphrases
- intensity information
- level set
- shape prior
- segmentation method
- intensity inhomogeneity
- curve evolution
- image intensity
- medical images
- magnetic resonance images
- intensity distribution
- image segmentation
- gradient information
- active contours
- object segmentation
- segmentation algorithm
- edge information
- graph cuts
- object boundaries
- object recognition
- object detection
- level set method
- energy function
- fully automatic
- pixel intensities
- partial differential equations
- image descriptors
- energy minimization
- medical image analysis
- energy functional
- shape features
- shape model
- medical imaging
- edge detection
- image analysis
- multiscale