Clinical DT-MRI estimation, smoothing and fiber tracking with log-Euclidean metrics

Pierre Fillard (1, 2, 3) , Vincent Arsigny (1) , Xavier Pennec (1) , Nicholas Ayache (1)

1 ASCLEPIOS - Analysis and Simulation of Biomedical Images
2 LNAO - Laboratoire de Neuroimagerie Assistée par Ordinateur
3 PARIETAL - Modelling brain structure, function and variability based on high-field MRI data

no abstract

Mots clés: DT-MRI; tensor estimation; Riemannian geometry; Log-Euclidean metrics

Domaines: Imagerie médicale; Modélisation et simulation; Imagerie; Traitement du signal et de l'image [eess.SP]; Traitement du signal et de l'image [eess.SP]

Pierre Fillard, Vincent Arsigny, Xavier Pennec, Nicholas Ayache. Clinical DT-MRI estimation, smoothing and fiber tracking with log-Euclidean metrics. Proceedings of the IEEE International Symposium on Biomedical Imaging (ISBI 2006), 2006, Crystal Gateway Marriott, Arlington, Virginia, USA, United States. pp.786-789, ⟨10.1109/ISBI.2006.1625034⟩. ⟨inria-00615579⟩