SPM to the heart: Mapping of 4D continuous velocities for motion abnormality quantification.
Mathieu De CraeneNicolas DuchateauCatalina Tobon-GomezBabak GhafaryaslGemma PiellaKawal S. RhodeAlejandro F. FrangiPublished in: ISBI (2012)
Keyphrases
- optical flow
- image sequences
- moving objects
- velocity field
- motion estimation
- motion model
- translational motion
- motion analysis
- camera motion
- kinematic model
- motion field
- space time
- motion tracking
- wall motion
- motion patterns
- flow field
- motion detection
- cardiac motion estimation
- cardiac motion
- ego motion
- log polar mapping
- image velocity
- motion planning
- spatio temporal
- tagged mr images
- heart wall
- mitral valve
- image motion
- human motion
- left ventricle
- motion capture
- beating heart
- background subtraction
- vector field
- cardiac cycle
- bag of words
- mobile robot
- object motion
- motion segmentation
- motion parameters