Accurate left atrium segmentation in multislice CT images using a shape model.
Jens von BergCristian LorenzPublished in: Medical Imaging: Image Processing (2005)
Keyphrases
- ct images
- shape model
- multislice
- shape prior
- medical images
- medical imaging
- computed tomography
- energy function
- computer tomography
- contrast enhanced
- anatomical structures
- statistical shape model
- shape variations
- ct scans
- active shape model
- positron emission tomography
- image segmentation
- level set
- region of interest
- object boundaries
- segmentation algorithm
- registration process
- imaging modalities
- magnetic resonance images
- accurate segmentation
- deformable models
- high resolution
- volumetric data
- graph cuts
- x ray
- computer aided diagnosis
- medical image analysis
- segmentation method
- region growing
- brain images
- active appearance models
- image intensity
- active contours
- treatment planning
- image processing
- image data
- point distribution model
- image registration
- radiation therapy
- mr images
- shape representation
- image guided