4D MR phase and magnitude segmentations with GPU parallel computing
Analysis of phase-contrast MR images yields cardiac flow information which can be manipulated to produce accurate segmentations of the aorta. New phase contrast segmentation algorithms are proposed that use mean-based calculations and least mean squared curve fitting techniques. A GPU is used to a...
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2014
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| Online Access: | http://hdl.handle.net/1993/23594 |