Tracking Geometrical Descriptors on 3D Deformable Surfaces. Applicaton to the Left-Ventricular Surface of the Heart.
Patrick ClarysseDenis FribouletIsabelle E. MagninPublished in: IEEE Trans. Medical Imaging (1997)
Keyphrases
- left ventricular
- deformable surface
- cardiac motion
- motion tracking
- left ventricle
- motion analysis
- cardiac cycle
- deformable models
- mri data
- fully automatic
- short axis
- displacement field
- cortical surface
- magnetic resonance images
- wide baseline
- motion model
- particle filter
- degrees of freedom
- shape descriptors
- appearance model
- semi automatic
- keypoints
- coronary artery
- mr images
- pose estimation