Multi-surface Cardiac Modelling, Segmentation, and Tracking.
Jens von BergCristian LorenzPublished in: FIMH (2005)
Keyphrases
- blood pool
- deformable surface model
- range image segmentation
- cardiac mri
- moving observer
- tagged mri
- motion segmentation
- mr imaging
- three dimensional
- heart motion
- image segmentation
- image analysis
- cardiac mr images
- echocardiographic images
- caudate nucleus
- heart wall
- segmentation algorithm
- segmentation method
- minimal surface
- volumetric data
- abnormality detection
- beating heart
- left ventricular
- left ventricle
- object segmentation
- smoothness constraint
- long axis
- phase contrast
- particle filter
- shape prior
- global shape
- multiple objects
- level set
- surface representation
- region growing
- object tracking
- patient specific
- medical imaging
- motion model
- range data
- energy function
- surface reconstruction
- motion tracking
- intensity images
- cardiac motion
- mean shift
- background subtraction
- range images
- optical flow
- appearance model
- cardiac magnetic resonance
- energy functional