Robust Initialization of Active Shape Models for Lung Segmentation in CT Scans: A Feature-Based Atlas Approach.
Gurman GillMatthew ToewsReinhard R. BeichelPublished in: Int. J. Biomed. Imaging (2014)
Keyphrases
- ct scans
- active shape model
- accurate segmentation
- bone segmentation
- ct images
- fracture detection
- segmentation algorithm
- computed tomography
- computer tomography
- medical images
- x ray
- mr images
- shape prior
- ct data
- treatment planning
- registration process
- medical imaging
- automatic segmentation
- manual segmentation
- level set
- computer aided diagnosis
- image segmentation
- computed tomography images
- statistical shape model
- region of interest
- shape model
- segmentation method
- carotid artery
- pulmonary nodules
- registration accuracy
- graph cuts
- lung nodules
- image registration
- low dose
- image processing
- segmentation result
- object boundaries
- image analysis
- multiscale
- clinical applications
- appearance model
- registration errors
- image reconstruction
- magnetic resonance images
- three dimensional
- active appearance models