32936 articles – 26203 Notices  [english version]
.:. Consultation > Par auteur > Arsigny .:.
27 documents classés par :
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fulltext access Exponential Barycenters of the Canonical Cartan Connection and Invariant Means on Lie Groups
Pennec X., Arsigny V.
Dans Matrix Information Geometry, Springer (Ed.) (2012) 123-168 [hal-00699361 - version 1]
fulltext access A Fast and Log-Euclidean Polyaffine Framework for Locally Linear Registration
Arsigny V., Commowick O., Ayache N., Pennec X.
Journal of Mathematical Imaging and Vision 33, 2 (2009) 222-238 [inria-00616084 - version 1]
An efficient locally affine framework for the smooth registration of anatomical structures
Commowick O., Arsigny V., Isambert A., Costa J., Dhermain F., Bidault F., Bondiau P.-Y., Ayache N., Malandain G.
Medical Image Analysis 12, 4 (2008) 427-41 [inria-00616074 - version 1]
fulltext accessible on an other server Clinical DT-MRI estimation, smoothing, and fiber tracking with log-Euclidean metrics.
Fillard P., Pennec X., Arsigny V., Ayache N.
IEEE Transactions on Medical Imaging 26, 11 (2007) 1472-82 [inria-00502645 - version 1]
fulltext access Measuring brain variability by extrapolating sparse tensor fields measured on sulcal lines.
Fillard P., Arsigny V., Pennec X., Hayashi K. M., Thompson P. M., Ayache N.
NeuroImage 34, 2 (2007) 639-50 [inria-00502521 - version 1]
Geometric Means in a Novel Vector Space Structure on Symmetric Positive-Definite Matrices
Arsigny V., Fillard P., Pennec X., Ayache N.
SIAM Journal on Matrix Analysis and Applications 29, 1 (2007) 328--347 [inria-00616031 - version 1]
fulltext access Traitement de données dans les groupes de Lie : une approche algébrique. Application au recalage non-linéaire et à l'imagerie du tenseur de diffusion
Arsigny V.
Ecole Polytechnique X (29/11/2006), Nicholas AYACHE (Dir.) [tel-00121162 - version 1]
fulltext access Statistics on Diffeomorphisms in a Log-Euclidean Framework
Arsigny V., Commowick O., Pennec X., Ayache N.
Dans 1st MICCAI Workshop on Mathematical Foundations of Computational Anatomy: Geometrical, Statistical and Registration Methods for Modeling Biological Shape Variability (2006) 14-15 [inria-00635671 - version 1]
fulltext accessible on an other server Log-Euclidean metrics for fast and simple calculus on diffusion tensors.
Arsigny V., Fillard P., Pennec X., Ayache N.
Magnetic Resonance in Medicine 56, 2 (2006) 411-21 [inria-00502678 - version 1]
Device for processing raw images or tensor images
Arsigny V., Pennec X., Fillard P., Ayache N.
(07/04/2006) US patent US 2008/0170802 - États-Unis [hal-00875690 - version 1]