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ISBI
2008
IEEE
14 years 6 months ago
Detection of multiple pathways in the spinal cord white matter using q-ball imaging
High angular resolution MRI such as q-ball imaging (QBI) allows to recover complex white matter architecture. We applied this technique to an ex vivo spinal cord of one cat using ...
Julien Cohen-Adad, Maxime Descoteaux, Serge Rossig...
APVIS
2009
13 years 6 months ago
Fast and sleek glyph rendering for interactive HARDI data exploration
High angular resolution diffusion imaging (HARDI) is an emerging magnetic resonance imaging (MRI) technique that overcomes some decisive limitations of its predecessor diffusion t...
Tim H. J. M. Peeters, Vesna Prckovska, Markus van ...
ISBI
2008
IEEE
14 years 6 months ago
On approximation of orientation distributions by means of spherical ridgelets
Visualization and analysis of the micro-architecture of brain parenchyma by means of magnetic resonance imaging is nowadays believed to be one of the most powerful tools used for ...
Oleg V. Michailovich, Yogesh Rathi
ISBI
2004
IEEE
14 years 6 months ago
Recovery of Intra-voxel Structure from HARD DWI
We present a variational framework for determination of intra-voxel fiber orientations from High Angular Resolution Diffusion-Weighted (HARD) MRI under the assumption of biGaussia...
Yunmei Chen, Weihong Guo, Qingguo Zeng, Guojun He,...
ISBI
2006
IEEE
14 years 6 months ago
A nonparametric reconstruction and its matrix implementation for the diffusion orientation transform (DOT)
The diffusion orientation transform (DOT) enables the computation of orientational probability profiles from high angular resolution diffusion-weighted magnetic resonance imaging ...
Evren Özarslan, Timothy M. Shepherd, Baba C. ...