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conference paper not in proceedings
Anatomical Priors to improve Global Tractography
2014
The main assumption of fiber-tracking algorithms is that fiber trajectories are represented by paths of highest diffusion, which is usually accomplished by following the principal diffusion directions in every voxel. The state-of-the-art approaches known as “global tractography” reconstruct all the fiber tracts of the whole brain simultaneously by solving global energy minimization inverse problems. In this work we have reformulated global tractography to explicitly enforce anatomical priors in the optimization with the aim of (i) improving the quality of reconstructions and (ii) reducing the computation time.
Type
conference paper not in proceedings
Authors
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Didrik, Skiöldebrand
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Dal Palú, Alessandro
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•
Publication date
2014
Peer reviewed
REVIEWED
EPFL units
Event name | Event place | Event date |
Milan, Italy | May 10-16, 2014 | |
Available on Infoscience
February 14, 2014
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