000196644 001__ 196644
000196644 005__ 20190812205740.0
000196644 037__ $$aCONF
000196644 245__ $$aAnatomical Priors to improve Global Tractography
000196644 269__ $$a2014
000196644 260__ $$c2014
000196644 336__ $$aConference Papers
000196644 520__ $$aThe 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.
000196644 6531_ $$aLTS5
000196644 6531_ $$aMRI
000196644 6531_ $$aDiffusion
000196644 6531_ $$aGlobal Tractography
000196644 700__ $$0245880$$g173135$$aLemkaddem, Alia
000196644 700__ $$aDidrik, Skiöldebrand
000196644 700__ $$aDal Palú, Alessandro
000196644 700__ $$0240323$$g115534$$aThiran, Jean-Philippe
000196644 700__ $$aDaducci, Alessandro$$g193105$$0242941
000196644 7112_ $$dMay 10-16, 2014$$cMilan, Italy$$aThe International Society for Magnetic Resonance in Medicine (ISMRM)
000196644 909C0 $$xU10954$$pLTS5$$0252394
000196644 909CO $$pconf$$pSTI$$ooai:infoscience.tind.io:196644
000196644 917Z8 $$x173135
000196644 937__ $$aEPFL-CONF-196644
000196644 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000196644 980__ $$aCONF