Tracking of Left Ventricular Long Axis From Real-Time Three-Dimensional Echocardiography Using Optical Flow Techniques.
Federico VeronesiCristiana CorsiEnrico G. CaianiAlessandro SartiClaudio LambertiPublished in: IEEE Trans. Inf. Technol. Biomed. (2006)
Keyphrases
- left ventricular
- long axis
- motion analysis
- left ventricle
- image sequences
- optical flow
- cardiac cycle
- three dimensional
- short axis
- motion model
- motion tracking
- cardiac mr images
- tagged mri
- cardiac motion
- motion field
- flow field
- fully automatic
- motion segmentation
- mri data
- motion parameters
- magnetic resonance imaging
- particle filter
- motion estimation
- beating heart
- displacement field
- least squares
- computer vision
- optic flow
- structure from motion
- camera motion
- feature points
- image analysis
- moving objects