J
J.-F. Mangin
Researcher at IBM
Publications - 68
Citations - 7183
J.-F. Mangin is an academic researcher from IBM. The author has contributed to research in topics: Diffusion MRI & White matter. The author has an hindex of 30, co-authored 65 publications receiving 6748 citations.
Papers
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Journal ArticleDOI
Diffusion tensor imaging: Concepts and applications
D. Le Bihan,J.-F. Mangin,Cyril Poupon,Chris A. Clark,Sabina Pappatà,Nicolas Molko,Hugues Chabriat +6 more
TL;DR: The concepts behind diffusion tensor imaging are reviewed and potential applications, including fiber tracking in the brain, which, in combination with functional MRI, might open a window on the important issue of connectivity.
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Regularization of diffusion-based direction maps for the tracking of brain white matter fascicles.
Cyril Poupon,Chris A. Clark,Vincent Frouin,Jean Régis,Isabelle Bloch,D. Le Bihan,J.-F. Mangin +6 more
TL;DR: A study of the tracking behavior according to the influence given to the a priori knowledge is proposed and concrete tracking results obtained with in vivo human brain data are illustrated.
Journal ArticleDOI
Structural Asymmetries in the Infant Language and Sensori-Motor Networks
Jessica Dubois,Lucie Hertz-Pannier,Arnaud Cachia,J.-F. Mangin,D. Le Bihan,Ghislaine Dehaene-Lambertz +5 more
TL;DR: The results suggest that the early macroscopic geometry, microscopic organization, and maturation of these white matter bundles are related to the development of later functional lateralization.
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Distortion correction and robust tensor estimation for MR diffusion imaging
TL;DR: A new procedure to estimate the diffusion tensor from a sequence of diffusion-weighted images by replacing the standard least squares-based approach by the Geman-McLure M-estimator, in order to reduce outlier-related artefacts.
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Clinical Severity in CADASIL Related to Ultrastructural Damage in White Matter In Vivo Study With Diffusion Tensor MRI
Hugues Chabriat,Sabina Pappatà,Cyril Poupon,Chris A. Clark,Katayoun Vahedi,Fabrice Poupon,J.-F. Mangin,M. Pachot-Clouard,Antoinette Jobert,D. Le Bihan,Marie-Germaine Bousser +10 more
TL;DR: DTI appears to be a promising technique for monitoring disease progression in CADASIL and indicates that the degree of the underlying ultrastructural alterations is related to the severity of the clinical status with a possible threshold level of white-matter damage above which severe neurological impairment may occur in this disease.