Endocardial Tracking in Contrast Echocardiography Using Optical Flow.
Norberto MalpicaJuan Francisco GaramendiManuel DescoEmanuele SchiaviPublished in: ISBMDA (2005)
Keyphrases
- optical flow
- left ventricle
- feature tracking
- echocardiographic images
- motion model
- motion field
- heart motion
- dense optical flow
- cardiac cycle
- motion analysis
- motion segmentation
- lucas kanade
- point tracking
- cardiac motion
- image sequences
- moving camera
- motion estimation
- optical flow estimation
- patient specific
- optical flow computation
- object tracking
- deformable models
- real time
- least squares
- motion tracking
- particle filtering
- particle filter
- left ventricular
- appearance model
- kalman filter
- fully automatic
- d scene
- visual tracking
- moving objects
- mitral valve
- structure from motion
- motion parameters
- mean shift
- camera motion
- medical images
- three dimensional