Quantitative Validation of Optical Flow Based Myocardial Strain Measures Using Sonomicrometry.
Qi DuanKatherine ParkerAuranuch LorsakulElsa D. AngeliniEiichi HyodoShunichi HommaJeffrey W. HolmesAndrew LainePublished in: ISBI (2009)
Keyphrases
- optical flow
- quantitative measures
- motion field
- image sequences
- tagged mr
- optical flow estimation
- motion estimation
- motion model
- least squares
- computer vision
- motion analysis
- dense optical flow
- heart motion
- confidence measures
- d scene
- moving objects
- scene flow
- optical flow computation
- feature tracking
- flow field
- qualitative and quantitative
- quantitative and qualitative
- evaluation measures
- motion parameters
- magnetic resonance
- tagged mri
- vector field