Segmentation of Left Ventricle via Level Set Method Based on Enriched Speed Term.
Yingge QuQiang ChenPheng-Ann HengTien-Tsin WongPublished in: MICCAI (1) (2004)
Keyphrases
- level set method
- left ventricle
- level set
- cardiac mr images
- image segmentation
- fully automatic
- cardiac mri
- echocardiographic images
- blood pool
- cardiac mr
- level set evolution
- segmentation result
- long axis
- energy functional
- signed distance function
- active contours
- cardiac magnetic resonance
- regularization term
- wall motion
- shape prior
- image analysis
- anatomical knowledge
- piecewise constant
- curve evolution
- short axis
- deformable models
- tagged mr images
- partial differential equations
- narrow band
- topology preserving
- left ventricular
- energy function
- active contour model
- segmentation method
- segmentation algorithm
- heart wall
- region growing
- accurate segmentation
- medical images
- medical imaging
- image processing
- graph cuts
- energy minimization
- magnetic resonance imaging