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Colin Studholme
Researcher at University of Washington
Publications - 184
Citations - 17839
Colin Studholme is an academic researcher from University of Washington. The author has contributed to research in topics: Image registration & Diffusion MRI. The author has an hindex of 57, co-authored 183 publications receiving 16410 citations. Previous affiliations of Colin Studholme include Dartmouth College & Guy's Hospital.
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Journal ArticleDOI
The Alzheimer's Disease Neuroimaging Initiative (ADNI): MRI methods.
Clifford R. Jack,Matt A. Bernstein,Nick C. Fox,Paul M. Thompson,Gene E. Alexander,Danielle J Harvey,Bret J. Borowski,Paula J. Britson,Jennifer L. Whitwell,Chadwick P. Ward,Anders M. Dale,Joel P. Felmlee,Jeffrey L. Gunter,Derek L. G. Hill,Ronald J. Killiany,Norbert Schuff,Sabrina Fox-Bosetti,Chen Lin,Colin Studholme,Charles DeCarli,Gunnar Krueger,Heidi A. Ward,Gregory J. Metzger,Katherine T. Scott,Richard Philip Mallozzi,Daniel J. Blezek,Joshua Levy,Josef Phillip Debbins,Adam S. Fleisher,Marilyn S. Albert,Robert C. Green,George Bartzokis,Gary H. Glover,John P. Mugler,Michael W. Weiner +34 more
TL;DR: The approach taken in ADNI to standardization across sites and platforms of the MRI protocol, postacquisition corrections, and phantom‐based monitoring of all scanners could be used as a model for other multisite trials.
Journal ArticleDOI
An overlap invariant entropy measure of 3D medical image alignment
TL;DR: Results indicate that the normalised entropy measure provides significantly improved behaviour over a range of imaged fields of view.
Journal ArticleDOI
Comparison and Evaluation of Retrospective Intermodality Brain Image Registration Techniques
Jay B. West,J.M. Fitzpatrick,M.Y. Wang,Benoit M. Dawant,Calvin R. Maurer,Robert M. Kessler,Robert J. Maciunas,Christian Barillot,Lemoine D,A Collignon,Frederik Maes,Paul Suetens,Dirk Vandermeulen,van den Elsen Pa,Sandy Napel,Thilaka S. Sumanaweera,Beth A. Harkness,Paul F. Hemler,Derek L. G. Hill,David J. Hawkes,Colin Studholme,J.B.A. Maintz,Max A. Viergever,Grégoire Malandain,Roger P. Woods +24 more
TL;DR: The results indicate that retrospective techniques have the potential to produce satisfactory results much of the time, but that visual inspection is necessary to guard against large errors.
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Automated three-dimensional registration of magnetic resonance and positron emission tomography brain images by multiresolution optimization of voxel similarity measures
TL;DR: A method of multiresolution optimization of five measures of voxel intensity similarity is described and the mutual information measure proved the most robust to initial starting estimate, successfully registering 98.8% of 900 trial misregistrations.
Journal ArticleDOI
Automated 3-D registration of MR and CT images of the head
TL;DR: The soft tissue correlation and mutual information measures were found to provide the most robust measures of misregistration, providing results comparable to or better than those from manual point-based registration for all but the most truncated image volumes.