49 citations
- Eindhoven University of TechnologyNL3 papers
- ETH ZurichCH2 papers
- Maastricht UniversityNL2 papers
- Maastricht University Medical CentreNL2 papers
- Amsterdam NeuroscienceNL1 paper
- Central European UniversityAT1 paper
- Centre Inria d'Université Côte d'AzurFR1 paper
- Institute for Biomedical EngineeringCH1 paper
- Institut national de recherche en sciences et technologies du numériqueFR1 paper
- Instituto de Física TeóricaES1 paper
- Netherlands Institute for Advanced Study in the Humanities and Social SciencesNL1 paper
- Queen Mary University of LondonGB1 paper
Showing 2015Show all
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cs.CV2015★ 49 cited
Improving Fiber Alignment in HARDI by Combining Contextual PDE Flow with Constrained Spherical Deconvolution
J. M. Portegies, R. H. J. Fick, G. R. Sanguinetti +3
We propose two strategies to improve the quality of tractography results computed from diffusion weighted magnetic resonance imaging (DW-MRI) data. Both methods are based on the sa…
math.AP2015★ 14 cited
New Approximation of a Scale Space Kernel on SE(3) and Applications in Neuroimaging
J. M. Portegies, G. R. Sanguinetti, S. P. L Meesters +1
We provide a new, analytic kernel for scale space filtering of dMRI data. The kernel is an approximation for the Green's function of a hypo-elliptic diffusion on the 3D rigid body…