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Fast LV motion estimation using subspace approximation techniques
2001
IEEE Transactions on Medical Imaging
Cardiac motion estimation is very important in understanding cardiac dynamics and in noninvasive diagnosis of heart disease. Magnetic resonance (MR) imaging tagging is a technique for measuring heart deformations. In cardiac tagged MR images, a set of dark lines are noninvasively encoded within myocardial tissue providing the means for measurement of deformations of the heart. The points along tag lines measured in different frames and in different directions carry important information for
doi:10.1109/42.929616
pmid:11437110
fatcat:yqbdfl6nv5hshm4ultckfz6xkq