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DT-MRI based heart muscle fiber |
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Leonid Zhukov and Alan H. Barr This page describes the application of advanced tensor visualization techniques to study 3D diffusion tensor MRI data of a heart. We use scalar and tensor glyph visualization methods to investigate the data and apply a moving least squares (MLS) fiber tracing method to recover and visualize the helical structure and the orientation of the heart muscle fibers.
Paper: L. Zhukov and A. Barr. "Heart
muscle fiber reconstruction from DT-MRI"
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Myocardial fibers orientation
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3D Heart walls and myocardial fiber directions reconstructed from DT-MRI
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Cut through myocardial wall
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