Search - Inserm - Institut national de la santé et de la recherche médicale Access content directly

Filter your results

16 Results
authFullName_s : Simon K. Warfield
Image document

Non-central chi estimation of multi-compartment models improves model selection by reducing overfitting

Aymeric Stamm , Benoit Scherrer , Stefano Baraldo , Olivier Commowick , Simon K. Warfield
ISMRM, May 2014, Milan, Italy. pp.2623
Conference papers inserm-00993964v1
Image document

Estimating A Reference Standard Segmentation with Spatially Varying Performance Parameters: Local MAP STAPLE

Olivier Commowick , Alireza Akhondi-Asl , Simon K. Warfield
IEEE Transactions on Medical Imaging, 2012, 31 (8), pp.1593-1606. ⟨10.1109/TMI.2012.2197406⟩
Journal articles inserm-00697775v1

Multi-Compartment T2 Relaxometry Model Using Gamma Distribution Representations: A Framework for Quantitative Estimation of Brain Tissue Microstructures

Sudhanya Chatterjee , Olivier Commowick , Simon K. Warfield , Christian Barillot
ISMRM 25TH ANNUAL MEETING & EXHIBITION, Apr 2017, Honolulu, Hawaii, USA, United States
Conference papers inserm-01543073v1
Image document

Registration and Analysis of White Matter Group Differences with a Multi-Fiber Model

Maxime Taquet , Benoit Scherrer , Olivier Commowick , Jurriaan Peters , Mustafa Sahin , et al.
15th International Conference on Medical Image Computing and Computer Assisted Intervention, Oct 2012, Nice, France. pp.313-320
Conference papers inserm-00716110v1
Image document

Objective Evaluation of Multiple Sclerosis Lesion Segmentation using a Data Management and Processing Infrastructure

Olivier Commowick , Audrey Istace , Michael Kain , Baptiste Laurent , Florent Leray , et al.
Scientific Reports, 2018, 8 (1), pp.13650. ⟨10.1038/s41598-018-31911-7⟩
Journal articles inserm-01847873v3
Image document

Block-Matching Distortion Correction of Echo-Planar Images With Opposite Phase Encoding Directions

Renaud Hédouin , Olivier Commowick , Elise Bannier , Benoit Scherrer , Maxime Taquet , et al.
IEEE Transactions on Medical Imaging, 2017, 36 (5), pp.1106 - 1115. ⟨10.1109/TMI.2016.2646920⟩
Journal articles hal-01436561v1
Image document

A Mathematical Framework for the Registration and Analysis of Multi-Fascicle Models for Population Studies of the Brain Microstructure

Maxime Taquet , Benoit Scherrer , Olivier Commowick , Jurriaan Peters , Mustafa Sahin , et al.
IEEE Transactions on Medical Imaging, 2014, 33 (2), pp.504-517. ⟨10.1109/TMI.2013.2289381⟩
Journal articles inserm-00903679v1
Image document

Symmetric Block-Matching Registration for the Distortion Correction of Echo-Planar Images

Renaud Hedouin , Olivier Commowick , Maxime Taquet , Elise Bannier , Benoit Scherrer , et al.
IEEE International Symposium on Biomedical Imaging (ISBI), Apr 2015, New York, United States. pp.717-720
Conference papers inserm-01118766v1
Image document

Longitudinal multiple sclerosis lesion segmentation: Resource and challenge

Aaron Carass , Snehashis Roy , Amod Jog , Jennifer L. Cuzzocreo , Elizabeth Magrath , et al.
NeuroImage, 2017, 148, pp.77 - 102. ⟨10.1016/j.neuroimage.2016.12.064⟩
Journal articles inserm-01480156v1
Image document

Gaining Insights Into Multiple Sclerosis Lesion Characteristics from Brain Tissue Microstructure Information: A Multi-Compartment T2 Relaxometry Approach

Sudhanya Chatterjee , Olivier Commowick , Simon K. Warfield , Christian Barillot
ISMRM 25TH ANNUAL MEETING & EXHIBITION, Apr 2017, Honolulu, Hawaii, USA, United States
Conference papers inserm-01543061v1
Image document

Automated detection of white matter fiber bundles

Ralph Suarez , Olivier Commowick , Xavier Tomas-Fernandez , Sanjay Prabhu , Simon K. Warfield
IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011, Apr 2011, Chicago, IL, United States. pp.845-848, ⟨10.1109/ISBI.2011.5872536⟩
Conference papers inserm-00607800v1
Image document

Tissue microstructure information from T2 relaxometry and diffusion MRI can identify multiple sclerosis (MS) lesions undergoing blood-brain barrier breakdown (BBB)

Sudhanya Chatterjee , Olivier Commowick , Onur Afacan , Simon K. Warfield , Christian Barillot
ISMRM 2019 - 27th Annual Meeting & Exhibition, May 2019, Montreal, Canada. pp.1-4
Conference papers inserm-02153311v1
Image document

A three year follow-up study of gadolinium enhanced and non-enhanced regions in multiple sclerosis lesions using a multi-compartment T2 relaxometry model.

Sudhanya Chatterjee , Olivier Commowick , Onur Afacan , Benoît Combès , Simon K. Warfield , et al.
2018
Preprints, Working Papers, ... hal-01837974v1
Image document

Fast and robust detection of the optimal number of fascicles in diffusion images using model averaging theory

Aymeric Stamm , Benoit Scherrer , Olivier Commowick , Christian Barillot , Simon K. Warfield
ISMRM, May 2014, Milan, Italy. pp.2629
Conference papers inserm-00993965v1
Image document

Maximum Likelihood Estimators of Brain White Matter Microstructure

Olivier Commowick , Aymeric Stamm , Simone Vantini , Simon K. Warfield
48th Scientific Meeting of the Italian Statistical Society, Jun 2016, Salerno, Italy
Conference papers inserm-01347200v1
Image document

Tracking the Cortico-Spinal Tract as a Multi-Modal Distribution of Streamlines from Local White Matter Microstructure Models

Aymeric Stamm , Olivier Commowick , Xavier Tomas-Fernandez , Jolene Singh , Simon K. Warfield
MICCAI Challenge on DTI Tractography Proceedings, Sep 2014, Boston, United States. pp.21-32
Conference papers inserm-01066812v2