Qrater: collaborative imaging quality control tool.

Autor: Fernandez‐Lozano, Sofia, Dadar, Mahsa, Morrison, Cassandra, Manera, Ana Laura, Fonov, Vladimir S, Collins, Louis D

Publikováno v: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2022 Supplement 1, Vol. 18, p1-4, 4p

Magnetization Transfer Time Courses in the Grey and White Matter Volumes of Gadolinium-Enhancing Leukocortical Lesions

Autor: Maranzano, Josefina, Dadar, Mahsa, Alkhawajah, Nuha, Parya Momayyezsiahkal, Rudko, David A, Brown, Robert, Cook, Stuart, Cadavid, Diego, Wolansky, Leo, Collins, Louis D, Arnold, Douglas L, Sridar Narayanan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb49f62d1e4e9b5ca70a5bfe53d4a4a0

Racial differences in white matter hyperintensity load in aging, MCI, and AD.

Autor: Morrison, Cassandra, Dadar, Mahsa, Collins, Louis D

Publikováno v: Alzheimer's & Dementia: The Journal of the Alzheimer's Association; Dec2022 Supplement 5, Vol. 18 Issue 5, p1-2, 2p

Superresolution improves MRI cortical segmentation with FACE

Autor: Eskildsen, Simon F., Manjón, José V., Pierrick Coupe, Vladimir Fonov, Collins, Louis D.

Publikováno v: Eskildsen, S F, Manjón, J V, Coupé, P, Fonov, V & Collins, D L 2012, ' Superresolution improves MRI cortical segmentation with FACE ', Human Brain Mapping, Beijing, China, 10/06/2012 .
Aarhus University
HAL
Organization for Human Brain Mapping
Organization for Human Brain Mapping, Jun 2012, Beijing, China

International audience; Brain cortical surface extraction from MRI has applications for measurement of gray matter (GM) atrophy, functional mapping, source localization and preoperative neurosurgical planning. Accurate cortex segmentation requires hi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7ff95e3b7600a65c84d255257aed05c0
https://pure.au.dk/ws/files/50697225/OHBM_SuperresolutionFACE.pdf

MRI denoising based on Sparseness and Self-Similarity

Autor: Manjón, José V., Pierrick Coupe, Antoni Buades, Collins, Louis D., Montserrat Robles

Publikováno v: Organization for Human Brain Mapping 2011 Annual Meeting
Organization for Human Brain Mapping 2011 Annual Meeting, Jun 2011, Canada
HAL

In this paper, we present two new approaches for MRI denoising. The first is an extension of the original method proposed by Guleryuz (2007). Based on local 3D DCT hard thresholding, our proposed method has been adapted to deal with Rician noise (typ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c4b1b78774cc8cfd8fae2bff2e633d8c
https://hal.archives-ouvertes.fr/hal-00645489