S
Sonia Pujol
Researcher at Brigham and Women's Hospital
Publications - 49
Citations - 6706
Sonia Pujol is an academic researcher from Brigham and Women's Hospital. The author has contributed to research in topics: Diffusion MRI & Tractography. The author has an hindex of 19, co-authored 49 publications receiving 4635 citations. Previous affiliations of Sonia Pujol include Harvard University & Centre national de la recherche scientifique.
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Journal ArticleDOI
3D Slicer as an image computing platform for the Quantitative Imaging Network.
Andriy Fedorov,Reinhard Beichel,Jayashree Kalpathy-Cramer,Julien Finet,Jean-Christophe Fillion-Robin,Sonia Pujol,Christian Bauer,Dominique Jennings,Fiona M. Fennessy,Milan Sonka,John M. Buatti,Stephen R. Aylward,James V. Miller,Steve Pieper,Ron Kikinis +14 more
TL;DR: An overview of 3D Slicer is presented as a platform for prototyping, development and evaluation of image analysis tools for clinical research applications and the utility of the platform in the scope of QIN is illustrated.
Journal ArticleDOI
Multimodal Neuroimaging Feature Learning for Multiclass Diagnosis of Alzheimer's Disease
Siqi Liu,Sidong Liu,Weidong Cai,Hangyu Che,Sonia Pujol,Ron Kikinis,Dagan Feng,Michael J. Fulham,Adni +8 more
TL;DR: This framework uses a zero-masking strategy for data fusion to extract complementary information from multiple data modalities to aid the diagnosis of AD and has the potential to require less labeled data.
Proceedings ArticleDOI
Early diagnosis of Alzheimer's disease with deep learning
TL;DR: A deep learning architecture, which contains stacked auto-encoders and a softmax output layer, to overcome the bottleneck and aid the diagnosis of AD and its prodromal stage, Mild Cognitive Impairment (MCI).
Journal ArticleDOI
The DTI Challenge: Toward Standardized Evaluation of Diffusion Tensor Imaging Tractography for Neurosurgery
Sonia Pujol,William M. Wells,Carlo Pierpaoli,C. Brun,James C. Gee,Guang Cheng,Baba C. Vemuri,Olivier Commowick,Sylvain Prima,Aymeric Stamm,Maged Goubran,Ali R. Khan,Terry M. Peters,Peter F. Neher,Klaus H. Maier-Hein,Yundi Shi,Antonio Tristán-Vega,Gopalkrishna Veni,Ross T. Whitaker,Martin Styner,Carl-Fredrik Westin,Sylvain Gouttard,Isaiah Norton,Laurent Chauvin,Hatsuho Mamata,Guido Gerig,Arya Nabavi,Alexandra J. Golby,Ron Kikinis +28 more
TL;DR: This empirical study was to evaluate different tractography techniques in the first DTI Challenge workshop, an international working group of clinicians and scientists whose goal was to provide standardized evaluation of tractography methods for neurosurgery.
Journal ArticleDOI
SlicerDMRI: Open Source Diffusion MRI Software for Brain Cancer Research.
Isaiah Norton,Walid Ibn Essayed,Fan Zhang,Sonia Pujol,Alex Yarmarkovich,Alexandra J. Golby,Gordon Kindlmann,Demian Wassermann,Raúl San José Estépar,Yogesh Rathi,Steve Pieper,Ron Kikinis,Hans J. Johnson,Carl-Fredrik Westin,Lauren J. O'Donnell +14 more
TL;DR: SlicerDMRI is described, a software suite that enables visualization and analysis of dMRI for neuroscientific studies and patient-specific anatomic assessment that has been successfully applied in multiple studies of the human brain in health and disease.