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Stochastic DT-MRI Connectivity Mapping on the GPU
Found in: IEEE Transactions on Visualization and Computer Graphics
By Tim McGraw, Mariappan Nadar
Issue Date:November 2007
pp. 1504-1511
We present a method for stochastic fiber tract mapping from diffusion tensor MRI (DT-MRI) implemented on graphics hardware. From the simulated fibers we compute a connectivity map that gives an indication of the probability that two points in the dataset a...
Interventional 3D-Angiography: Calibration, Reconstruction and Visualization System
Found in: Applications of Computer Vision, IEEE Workshop on
By Ali Bani-Hashemi, Nassir Navab, Mariappan Nadar, Bernhard Geiger, Rama Ramaraj, Karl Wiesent, Thomas Brunner
Issue Date:October 1998
pp. 246
3D reconstruction of arterial vessels from planar radiographs obtained form multitude of angles around the object has gained increasing interest. The motivating application has been interventional angiography. In these procedures data acquisition, visualiz...