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Alexis Roche

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29 papers 1998–2024

Non-Rigid MR/US Registration for Tracking Brain Deformations

Xavier Pennec, Nicholas Ayache, Alexis Roche, Pascal Cachier
2001-01 MIAR

Population Classification Based on Structural Morphometry of Cortical Sulci

Edouard Duchesnay, Jean-François Mangin, Alexis Roche, Denis Rivière, Dimitri Papadopoulos-Orfanos, Yann Cointepas
2004-01 ISBI

Improved fMRI group studies based on spatially varying non-parametric BOLD signal modeling

Philippe Ciuciu, Thomas Vincent, Anne-Laure Fouque, Alexis Roche
2008-01 ISBI

Incremental Activation Detection in fMRI Series Using Kalman Filtering

Alexis Roche, Jean-Baptiste Poline, Pierre-Jean Layahe
2004-01 ISBI

Increased sensitivity in FMRI group analysis using mixed-effect modeling

Merlin Keller, Alexis Roche
2008-01 ISBI

Leader-Based Multifractal Analysis for Evi fmri Time Series: Ongoing vs Task-Related Brain Activity

Philippe Ciuciu, Patrice Abry, Cécile Rabrait, Herwig Wendt, Alexis Roche
2007-01 ISBI

Outlier Detection for Robust Region-Based Estimation of the Hemodynamic Response Function in Event-Related fMRI

Philippe Ciuciu, Alexis Roche, Jérôme Idier, Christophe Pallier
2004-01 ISBI

Robust statistics for nonparametric group analysis in fMRI

Sébastien Mériaux, Alexis Roche, Bertrand Thirion, Ghislaine Dehaene-Lambertz
2006-01 ISBI

Improving Sensitivity and Reliability of fMRI Group Studies through High Level Combination of Individual Subjects Results

Bertrand Thirion, Alexis Roche, Philippe Ciuciu, Jean-Baptiste Poline
2006-01 CVPR Workshops

High Level Group Analysis of FMRI Data Based on Dirichlet Process Mixture Models

Bertrand Thirion, Alan Tucholka, Merlin Keller, Philippe Pinel, Alexis Roche, Jean-François Mangin
+1 more show fewer
Jean-Baptiste Poline
2007-01 IPMI

Creating Infinite Characters From a Single Template: How Automation May Give Super Powers to 3D Artists

Mariana Dias, Pedro Coelho, Rui Figueiredo, Rita Carvalho, Verónica Orvalho, Alexis Roche
2024-01 SIGGRAPH Talks

Multimodal Elastic Matching of Brain Images

Alexis Roche, Alexandre Guimond, Nicholas Ayache, Jean Meunier
2000-01 ECCV (2)

Block Matching: A General Framework to Improve Robustness of Rigid Registration of Medical Images

Sébastien Ourselin, Alexis Roche, Sylvain Prima, Nicholas Ayache
2000-01 MICCAI

Generalized Correlation Ratio for Rigid Registration of 3D Ultrasound with MR Images

Alexis Roche, Xavier Pennec, Michael Rudolph, Dorothee Auer, Grégoire Malandain, Sébastien Ourselin
+2 more show fewer
Ludwig M. Auer, Nicholas Ayache
2000-01 MICCAI

Anatomy-Preserving Nonlinear Registration of Deep Brain ROIs Using Confidence-Based Block-Matching

Manik Bhattacharjee, Alain Pitiot, Alexis Roche, Didier Dormont, Éric Bardinet
2008-01 MICCAI (2)

3-D Reconstruction of Macroscopic Optical Brain Slice Images

Alan C. F. Colchester, Sébastien Ourselin, Yonggen Zhu, Éric Bardinet, Yang He, Alexis Roche
+4 more show fewer
Safa Al-Sarraj, Bill Nailon, James Ironside, Nicholas Ayache
2000-01 MICCAI

Towards a Better Comprehension of Similarity Measures Used in Medical Image Registration

Alexis Roche, Grégoire Malandain, Nicholas Ayache, Sylvain Prima
1999-01 MICCAI

A Posteriori Validation of Pre-operative Planning in Functional Neurosurgery by Quantification of Brain Pneumocephalus

Éric Bardinet, Pascal Cathier, Alexis Roche, Nicholas Ayache, Didier Dormont
2002-01 MICCAI (1)