Journal ArticleDOI
Tract-based spatial statistics: voxelwise analysis of multi-subject diffusion data.
Stephen M. Smith,Mark Jenkinson,Heidi Johansen-Berg,Daniel Rueckert,Thomas E. Nichols,Clare E. Mackay,Kate E. Watkins,Olga Ciccarelli,M Z Cader,Paul M. Matthews,Timothy E.J. Behrens +10 more
TLDR
TBSS aims to improve the sensitivity, objectivity and interpretability of analysis of multi-subject diffusion imaging studies by solving the question of how to align FA images from multiple subjects in a way that allows for valid conclusions to be drawn from the subsequent voxelwise analysis.About:
This article is published in NeuroImage.The article was published on 2006-07-15. It has received 5959 citations till now. The article focuses on the topics: Fractional anisotropy & Anisotropic diffusion.read more
Citations
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Journal ArticleDOI
Mild cognitive impairment
Serge Gauthier,Barry Reisberg,Michael Zaudig,Ronald C. Petersen,Karen Ritchie,Karl Broich,Sylvie Belleville,Henry Brodaty,David A. Bennett,Howard Chertkow,Jeffrey L. Cummings,Mony J. de Leon,Howard Feldman,Mary Ganguli,Harald Hampel,Philip Scheltens,Mary C. Tierney,Peter J. Whitehouse,Bengt Winblad +18 more
TL;DR: Mild cognitive impairment can be regarded as a risk state for dementia, and its identification could lead to secondary prevention by controlling risk factors such as systolic hypertension.
Journal ArticleDOI
Bayesian analysis of neuroimaging data in FSL.
Mark W. Woolrich,Saâd Jbabdi,Brian Patenaude,Michael A. Chappell,Salima Makni,Timothy E.J. Behrens,Christian F. Beckmann,Christian F. Beckmann,Mark Jenkinson,Stephen M. Smith +9 more
TL;DR: How Bayesian techniques have made a significant impact in tackling problems such as neuroimaging problems, particularly in regards to the analysis tools in the FMRIB Software Library (FSL), is described.
Journal ArticleDOI
Multimodal population brain imaging in the UK Biobank prospective epidemiological study
Karla L. Miller,Fidel Alfaro-Almagro,Neal K. Bangerter,David L. Thomas,Essa Yacoub,Junqian Xu,Andreas J. Bartsch,Saad Jbabdi,Stamatios N. Sotiropoulos,Jesper L. R. Andersson,Ludovica Griffanti,Gwenaëlle Douaud,Thomas W. Okell,Peter Weale,Iulius Dragonu,Steve Garratt,Sarah Hudson,Rory Collins,Mark Jenkinson,Paul M. Matthews,Stephen M. Smith +20 more
TL;DR: UK Biobank brain imaging is described and results derived from the first 5,000 participants' data release are presented, which have already yielded a rich range of associations between brain imaging and other measures collected by UK Biobanks.
Journal ArticleDOI
Training induces changes in white-matter architecture
TL;DR: Using diffusion imaging, a localized increase in fractional anisotropy is detected in white matter underlying the intraparietal sulcus following training of a complex visuo-motor skill, the first evidence for training-related changes in white-matter structure in the healthy human adult brain.
Journal ArticleDOI
White matter integrity and cognition in chronic traumatic brain injury: a diffusion tensor imaging study
Marilyn F. Kraus,Teresa Susmaras,Benjamin P. Caughlin,Benjamin P. Caughlin,Corey J. Walker,John A. Sweeney,Deborah M. Little +6 more
TL;DR: Analysis of radial and axial diffusivity values suggested that all severities of TBI can result in a degree of axonal damage, while irreversible myelin damage was only apparent for moderate to severe TBI.
References
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Journal ArticleDOI
Advances in functional and structural MR image analysis and implementation as FSL.
Stephen M. Smith,Mark Jenkinson,Mark W. Woolrich,Mark W. Woolrich,Christian F. Beckmann,Behrens Tej.,Heidi Johansen-Berg,Peter R. Bannister,M De Luca,Ivana Drobnjak,D E Flitney,Rami K. Niazy,J Saunders,J Vickers,Yongyue Zhang,N. De Stefano,J M Brady,Paul M. Matthews +17 more
TL;DR: A review of the research carried out by the Analysis Group at the Oxford Centre for Functional MRI of the Brain (FMRIB) on the development of new methodologies for the analysis of both structural and functional magnetic resonance imaging data.
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Fast robust automated brain extraction
TL;DR: An automated method for segmenting magnetic resonance head images into brain and non‐brain has been developed and described and examples of results and the results of extensive quantitative testing against “gold‐standard” hand segmentations, and two other popular automated methods.
Journal ArticleDOI
Improved optimization for the robust and accurate linear registration and motion correction of brain images
Journal ArticleDOI
Voxel-Based Morphometry—The Methods
John Ashburner,Karl J. Friston +1 more
TL;DR: In this paper, the authors describe the steps involved in VBM, with particular emphasis on segmenting gray matter from MR images with non-uniformity artifact and provide evaluations of the assumptions that underpin the method, including the accuracy of the segmentation and the assumptions made about the statistical distribution of the data.
Journal ArticleDOI
A global optimisation method for robust affine registration of brain images
Mark Jenkinson,Stephen M. Smith +1 more
TL;DR: It is demonstrated that the use of local optimisation methods together with the standard multi-resolution approach is not sufficient to reliably find the global minimum, so a global optimisation method is proposed that is specifically tailored to this form of registration.