Improving an Active Shape Model with Random Classification Forest for Segmentation of Cervical Vertebrae.
S. M. Masudur Rahman Al-ArifMichael GundryKaren KnappGregory G. SlabaughPublished in: CSI@MICCAI (2016)
Keyphrases
- active shape model
- segmentation algorithm
- x ray images
- active shape
- shape prior
- fracture detection
- statistical shape model
- lung nodules
- shape model
- chest ct
- medical images
- feature selection
- text classification
- classification accuracy
- image analysis
- image segmentation
- level set
- graph cuts
- x ray
- image classification
- medical imaging
- appearance model
- feature vectors
- automatic segmentation
- decision trees
- coarse to fine
- prior information
- feature extraction
- active appearance models
- segmentation method
- energy function
- input image
- prior knowledge
- three dimensional