Sandhitsu R. Das

According to our database, Sandhitsu R. Das authored at least 43 papers between 2005 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Surface-based parcellation and vertex-wise analysis of ultra high-resolution ex vivo 7 tesla MRI in neurodegenerative diseases.

Pulkit Khandelwal, Michael Tran Duong, Constanza Fuentes, Amanda Denning, Winifred Trotman, Ranjit Ittyerah, Alejandra Bahena, Theresa Schuck, Marianna Gabrielyan, Karthik Prabhakaran, Daniel T. Ohm, Gabor Mizsei, John L. Robinson, Mónica Muñoz López, John A. Detre, Edward B. Lee, David J. Irwin, Corey McMillan, M. Dylan Tisdall, Sandhitsu R. Das, David A. Wolk, Paul A. Yushkevich

CoRR, 2024

Surface-Based Parcellation and Vertex-wise Analysis of Ultra High-resolution ex vivo 7 tesla MRI in Alzheimer's disease and related dementias.

Pulkit Khandelwal, Michael Tran Duong, Lisa Levorse, Constanza Fuentes, Amanda Denning, Winifred Trotman, Ranjit Ittyerah, Alejandra Bahena, Theresa Schuck, Marianna Gabrielyan, Karthik Prabhakaran, Daniel T. Ohm, Gabor Mizsei, John Robinson, Mónica Muñoz López, John A. Detre, Edward B. Lee, David J. Irwin, Corey McMillan, M. Dylan Tisdall, Sandhitsu R. Das, David A. Wolk, Paul A. Yushkevich

Proceedings of the Machine Learning in Clinical Neuroimaging - 7th International Workshop, 2024

2023

Regional Deep Atrophy: a Self-Supervised Learning Method to Automatically Identify Regions Associated With Alzheimer's Disease Progression From Longitudinal MRI.

Mengjin Dong, Long Xie, Sandhitsu R. Das, Jiancong Wang, Laura E. M. Wisse, Robin DeFlores, David A. Wolk, Paul A. Yushkevich

CoRR, 2023

Automated deep learning segmentation of high-resolution 7 T ex vivo MRI for quantitative analysis of structure-pathology correlations in neurodegenerative diseases.

Pulkit Khandelwal, Michael Tran Duong, Shokufeh Sadaghiani, Sydney Lim, Amanda Denning, Eunice Chung, Sadhana Ravikumar, Sanaz Arezoumandan, Claire Peterson, Madigan L. Bedard, Noah Capp, Ranjit Ittyerah, Elyse Migdal, Grace Choi, Emily Kopp, Bridget Loja, Eusha Hasan, Jiacheng Li, Karthik Prabhakaran, Gabor Mizsei, Marianna Gabrielyan, Theresa Schuck, Winifred Trotman, John L. Robinson, Daniel T. Ohm, Edward B. Lee, John Q. Trojanowski, Corey McMillan, Murray Grossman, David J. Irwin, John A. Detre, M. Dylan Tisdall, Sandhitsu R. Das, Laura E. M. Wisse, David A. Wolk, Paul A. Yushkevich

CoRR, 2023

Image-to-Image Translation Between Tau Pathology and Neuronal Metabolism PET in Alzheimer Disease with Multi-domain Contrastive Learning.

Michael Tran Duong, Sandhitsu R. Das, Pulkit Khandelwal, Xueying Lyu, Long Xie, Paul A. Yushkevich, David A. Wolk, Ilya M. Nasrallah

Proceedings of the Machine Learning in Clinical Neuroimaging - 6th International Workshop, 2023

Improved Segmentation of Deep Sulci in Cortical Gray Matter Using a Deep Learning Framework Incorporating Laplace's Equation.

Sadhana Ravikumar, Ranjit Ittyerah, Sydney Lim, Long Xie, Sandhitsu R. Das, Pulkit Khandelwal, Laura E. M. Wisse, Madigan L. Bedard, John L. Robinson, Terry Schuck, Murray Grossman, John Q. Trojanowski, Edward B. Lee, M. Dylan Tisdall, Karthik Prabhakaran, John A. Detre, David J. Irwin, Winifred Trotman, Gabor Mizsei, Emilio Artacho-Pérula, Maria Mercedes Iñiguez de Onzoño Martin, María del Mar Arroyo Jiménez, Mónica Muñoz López, Francisco Javier Molina Romero, Maria del Pilar Marcos Rabal, Sandra Cebada Sánchez, José Carlos Delgado González, Carlos de la Rosa-Prieto, Marta Córcoles Parada, David A. Wolk, Ricardo Insausti, Paul A. Yushkevich

Proceedings of the Information Processing in Medical Imaging, 2023

2022

A framework For brain atlases: Lessons from seizure dynamics.

Andrew Y. Revell, Alexander B. Silva, T. Campbell Arnold, Joel M. Stein, Sandhitsu R. Das, Russell T. Shinohara, Danielle S. Bassett, Brian Litt, Kathryn A. Davis

NeuroImage, 2022

2021

DeepAtrophy: Teaching a neural network to detect progressive changes in longitudinal MRI of the hippocampal region in Alzheimer's disease.

Mengjin Dong, Long Xie, Sandhitsu R. Das, Jiancong Wang, Laura E. M. Wisse, Robin DeFlores, David A. Wolk, Paul A. Yushkevich

NeuroImage, 2021

Gray Matter Segmentation in Ultra High Resolution 7 Tesla ex vivo T2w MRI of Human Brain Hemispheres.

Pulkit Khandelwal, Shokufeh Sadaghiani, Sadhana Ravikumar, Sydney Lim, Sanaz Arezoumandan, Claire Peterson, Eunice Chung, Madigan L. Bedard, Noah Capp, Ranjit Ittyerah, Elyse Migdal, Grace Choi, Emily Kopp, Bridget Loja, Eusha Hasan, Jiacheng Li, Karthik Prabhakaran, Gabor Mizsei, Marianna Gabrielyan, Theresa Schuck, John L. Robinson, Daniel T. Ohm, Edward B. Lee, John Q. Trojanowski, Corey McMillan, Murray Grossman, David J. Irwin, M. Dylan Tisdall, Sandhitsu R. Das, Laura E. M. Wisse, David A. Wolk, Paul A. Yushkevich

CoRR, 2021

Unfolding the Medial Temporal Lobe Cortex to Characterize Neurodegeneration Due to Alzheimer's Disease Pathology Using Ex vivo Imaging.

Sadhana Ravikumar, Laura E. M. Wisse, Sydney Lim, David J. Irwin, Ranjit Ittyerah, Long Xie, Sandhitsu R. Das, Edward B. Lee, M. Dylan Tisdall, Karthik Prabhakaran, John A. Detre, Gabor Mizsei, John Q. Trojanowski, John L. Robinson, Theresa Schuck, Murray Grossman, Emilio Artacho-Pérula, Maria Mercedes Iñiguez de Onzoño Martin, María del Mar Arroyo Jiménez, Mónica Muñoz López, Francisco Javier Molina Romero, Maria del Pilar Marcos Rabal, Sandra Cebada Sánchez, José Carlos Delgado González, Carlos de la Rosa-Prieto, Marta Córcoles Parada, David A. Wolk, Ricardo Insausti, Paul A. Yushkevich

Proceedings of the Machine Learning in Clinical Neuroimaging - 4th International Workshop, 2021

2020

DeepAtrophy: Teaching a Neural Network to Differentiate Progressive Changes from Noise on Longitudinal MRI in Alzheimer's Disease.

Mengjin Dong, Long Xie, Sandhitsu R. Das, Jiancong Wang, Laura E. M. Wisse, Robin DeFlores, David A. Wolk, Paul A. Yushkevich

CoRR, 2020

3D Mapping of TAU Neurofibrillary Tangle Pathology in the Human Medial Temporal Lobe.

Paul A. Yushkevich, Maria Mercedes Iñiguez de Onzoño Martin, Ranjit Ittyerah, Sydney Lim, Madigan Lavery, Jiancong Wang, Alex Ling Yu Hung, Nicolas Vergnet, Sadhana Ravikumar, Long Xie, Mengjin Dong, Robin DeFlores, Salena Cui, Lauren McCollum, Daniel T. Ohm, John L. Robinson, Theresa Schuck, Murray Grossman, M. Dylan Tisdall, Karthik Prabhakaran, Gabor Mizsei, Sandhitsu R. Das, Emilio Artacho-Pérula, María del Mar Arroyo Jiménez, Mónica Muñoz López, Maria del Pilar Marcos Rabal, Francisco Javier Molina Romero, Edward B. Lee, John Q. Trojanowski, Laura E. M. Wisse, David A. Wolk, David J. Irwin, Ricardo Insausti

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020

Building an Ex Vivo Atlas of the Earliest Brain Regions Affected by Alzheimer's Disease Pathology.

Sadhana Ravikumar, Laura E. M. Wisse, Ranjit Ittyerah, Sydney Lim, Madigan Lavery, Long Xie, John L. Robinson, Theresa Schuck, Murray Grossman, Edward B. Lee, M. Dylan Tisdall, Karthik Prabhakaran, John A. Detre, Sandhitsu R. Das, Gabor Mizsei, Emilio Artacho-Pérula, Maria Mercedes Iñiguez de Onzoño Martin, María del Mar Arroyo Jiménez, Mónica Muñoz López, Francisco Javier Molina Romero, Maria del Pilar Marcos Rabal, David J. Irwin, John Q. Trojanowski, David A. Wolk, Ricardo Insausti, Paul A. Yushkevich

Proceedings of the 17th IEEE International Symposium on Biomedical Imaging, 2020

2018

Characterizing the human hippocampus in aging and Alzheimer's disease using a computational atlas derived from ex vivo MRI and histology.

Daniel H. Adler, Laura E. M. Wisse, Ranjit Ittyerah, John Pluta, Song-Lin Ding, Long Xie, Jiancong Wang, Salmon Kadivar, John L. Robinson, Theresa Schuck, John Q. Trojanowski, Murray Grossman, John A. Detre, Mark A. Elliott, Jon B. Toledo, Weixia Liu, Stephen Pickup, Michael I. Miller, Sandhitsu R. Das, David A. Wolk, Paul A. Yushkevich

Proc. Natl. Acad. Sci. USA, 2018

Characterizing Anatomical Variability and Alzheimer's Disease Related Cortical Thinning in the Medial Temporal Lobe Using Graph-Based Groupwise Registration and Point Set Geodesic Shooting.

Long Xie, Laura E. M. Wisse, Sandhitsu R. Das, Ranjit Ittyerah, Jiancong Wang, David A. Wolk, Paul A. Yushkevich

Proceedings of the Shape in Medical Imaging, 2018

2017

Multi-template analysis of human perirhinal cortex in brain MRI: Explicitly accounting for anatomical variability.

Long Xie, John Pluta, Sandhitsu R. Das, Laura E. M. Wisse, Hongzhi Wang, Lauren Mancuso, Dasha Kliot, Brian B. Avants, Song-Lin Ding, José V. Manjón, David A. Wolk, Paul A. Yushkevich

NeuroImage, 2017

Similar patterns of neural activity predict memory function during encoding and retrieval.

James E. Kragel, Youssef Ezzyat, Michael R. Sperling, Richard J. T. Gorniak, Gregory A. Worrell, Brent M. Berry, Cory S. Inman, Jui-Jui Lin, Kathryn A. Davis, Sandhitsu R. Das, Joel M. Stein, Barbara C. Jobst, Kareem A. Zaghloul, Sameer A. Sheth, Daniel S. Rizzuto, Michael J. Kahana

NeuroImage, 2017

2016

Accounting for the Confound of Meninges in Segmenting Entorhinal and Perirhinal Cortices in T1-Weighted MRI.

Long Xie, Laura E. M. Wisse, Sandhitsu R. Das, Hongzhi Wang, David A. Wolk, José V. Manjón, Paul A. Yushkevich

Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2016, 2016

A framework for informing segmentation of in vivo MRI with information derived from ex vivo imaging: Application in the medial temporal lobe.

Paul A. Yushkevich, Laura E. M. Wisse, Daniel H. Adler, Ranjit Ittyerah, John Pluta, John L. Robinson, Theresa Schuck, John Q. Trojanowski, Murray Grossman, John A. Detre, Mark A. Elliott, Jon B. Toledo, Weixia Liu, Stephen Pickup, Sandhitsu R. Das, David A. Wolk

Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

2015

Assessing atrophy measurement techniques in dementia: Results from the MIRIAD atrophy challenge.

David M. Cash, Chris Frost, Leonardo O. Iheme, Devrim Ünay, Melek Kandemir, Jurgen Fripp, Olivier Salvado, Pierrick Bourgeat, Martin Reuter, Bruce Fischl, Marco Lorenzi, Giovanni B. Frisoni, Xavier Pennec, Ronald K. Pierson, Jeffrey L. Gunter, Matthew L. Senjem, Clifford R. Jack Jr., Nicolas Guizard, Vladimir S. Fonov, D. Louis Collins, Marc Modat, M. Jorge Cardoso, Kelvin K. Leung, Hongzhi Wang, Sandhitsu R. Das, Paul A. Yushkevich, Ian B. Malone, Nick C. Fox, Jonathan M. Schott, Sébastien Ourselin

NeuroImage, 2015

2014

Large-scale evaluation of ANTs and FreeSurfer cortical thickness measurements.

Nicholas J. Tustison, Philip A. Cook, Arno Klein, Gang Song, Sandhitsu R. Das, Jeffrey T. Duda, Benjamin M. Kandel, Niels van Strien, James R. Stone, James C. Gee, Brian B. Avants

NeuroImage, 2014

Subject-specific functional parcellation via Prior Based Eigenanatomy.

Paramveer S. Dhillon, David A. Wolk, Sandhitsu R. Das, Lyle H. Ungar, James C. Gee, Brian B. Avants

NeuroImage, 2014

Automatic Clustering and Thickness Measurement of Anatomical Variants of the Human Perirhinal Cortex.

Long Xie, John Pluta, Hongzhi Wang, Sandhitsu R. Das, Lauren Mancuso, Dasha Kliot, Brian B. Avants, Song-Lin Ding, David A. Wolk, Paul A. Yushkevich

Proceedings of the Medical Image Computing and Computer-Assisted Intervention - MICCAI 2014, 2014

2013

Multi-Atlas Segmentation with Joint Label Fusion.

Hongzhi Wang, Jung Wook Suh, Sandhitsu R. Das, John Pluta, Caryne Craige, Paul A. Yushkevich

IEEE Trans. Pattern Anal. Mach. Intell., 2013

2012

Measuring longitudinal change in the hippocampal formation from in vivo high-resolution T2-weighted MRI.

Sandhitsu R. Das, Brian B. Avants, John Pluta, Hongzhi Wang, Jung Wook Suh, Michael W. Weiner, Susanne G. Mueller, Paul A. Yushkevich

NeuroImage, 2012

2011

A learning-based wrapper method to correct systematic errors in automatic image segmentation: Consistently improved performance in hippocampus, cortex and brain segmentation.

Hongzhi Wang, Sandhitsu R. Das, Jung Wook Suh, Murat Altinay, John Pluta, Caryne Craige, Brian B. Avants, Paul A. Yushkevich

NeuroImage, 2011

Heterogeneity of functional activation during memory encoding across hippocampal subfields in temporal lobe epilepsy.

Sandhitsu R. Das, Dawn Mechanic-Hamilton, John Pluta, Marc Korczykowski, John A. Detre, Paul A. Yushkevich

NeuroImage, 2011

Hippocampus segmentation using a stable maximum likelihood classifier ensemble algorithm.

Hongzhi Wang, Jung Wook Suh, Sandhitsu R. Das, Murat Altinay, John Pluta, Paul A. Yushkevich

Proceedings of the 8th IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2011

Regression-based label fusion for multi-atlas segmentation.

Hongzhi Wang, Jung Wook Suh, Sandhitsu R. Das, John Pluta, Murat Altinay, Paul A. Yushkevich

Proceedings of the 24th IEEE Conference on Computer Vision and Pattern Recognition, 2011

2010

Nearly automatic segmentation of hippocampal subfields in in vivo focal T2-weighted MRI.

Paul A. Yushkevich, Hongzhi Wang, John Pluta, Sandhitsu R. Das, Caryne Craige, Brian B. Avants, Michael W. Weiner, Susanne G. Mueller

NeuroImage, 2010

Bias in estimation of hippocampal atrophy using deformation-based morphometry arises from asymmetric global normalization: An illustration in ADNI 3 T MRI data.

Paul A. Yushkevich, Brian B. Avants, Sandhitsu R. Das, John Pluta, Murat Altinay, Caryne Craige

NeuroImage, 2010

A tract-specific framework for white matter morphometry combining macroscopic and microscopic tract features.

Hui Zhang, Suyash P. Awate, Sandhitsu R. Das, John H. Woo, Elias R. Melhem, James C. Gee, Paul A. Yushkevich

Medical Image Anal., 2010

<i>Standing on the Shoulders of Giants</i>: Improving Medical Image Segmentation via Bias Correction.

Hongzhi Wang, Sandhitsu R. Das, John Pluta, Caryne Craige, Murat Altinay, Brian B. Avants, Michael Weiner, Susanne G. Mueller, Paul A. Yushkevich

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2010

Shape-based semi-automatic hippocampal subfield segmentation with learning-based bias removal.

Hongzhi Wang, Sandhitsu R. Das, John Pluta, Caryne Craige, Murat Altinay, Michael Weiner, Susanne G. Mueller, Paul A. Yushkevich

Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

2009

A high-resolution computational atlas of the human hippocampus from postmortem magnetic resonance imaging at 9.4 T.

Paul A. Yushkevich, Brian B. Avants, John Pluta, Sandhitsu R. Das, David Minkoff, Dawn Mechanic-Hamilton, Simon Glynn, Stephen Pickup, Weixia Liu, James C. Gee, Murray Grossman, John A. Detre

NeuroImage, 2009

Registration based cortical thickness measurement.

Sandhitsu R. Das, Brian B. Avants, Murray Grossman, James C. Gee

NeuroImage, 2009

Ventricular Wall Thickness Analysis in Acute Myocardial Infarction and Hypertrophic Cardiomyopathy.

Hui Sun, Catalina Tobon-Gomez, Sandhitsu R. Das, Marina Huguet, Paul A. Yushkevich, Alejandro F. Frangi

Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

2008

Spatial correspondence based asymmetry analysis in FMRI.

Sandhitsu R. Das, Dawn Mechanic-Hamilton, Marc Korczykowski, Brian B. Avants, John A. Detre, James C. Gee, Paul A. Yushkevich

Proceedings of the 2008 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2008

2007

Measuring Cortical Thickness Using An Image Domain Local Surface Model And Topology Preserving Segmentation.

Sandhitsu R. Das, Brian B. Avants, Murray Grossman, James C. Gee

Proceedings of the IEEE 11th International Conference on Computer Vision, 2007

2006

Two-Stage PCA Extracts Spatiotemporal Features for Gait Recognition.

Sandhitsu R. Das, Robert C. Wilson, Maciej T. Lazarewicz, Leif H. Finkel

J. Multim., 2006

Gait Recognition by Two-Stage Principal Component Analysis.

Sandhitsu R. Das, Robert C. Wilson, Maciej T. Lazarewicz, Leif H. Finkel

Proceedings of the Seventh IEEE International Conference on Automatic Face and Gesture Recognition (FGR 2006), 2006

Motion as Shape: A Novel Method for the Recognition and Prediction of Biological Motion.

Robert C. Wilson, Sandhitsu R. Das, Leif H. Finkel

Proceedings of the British Machine Vision Conference 2006, 2006

2005

Recognition of temporal event sequences by a network of cortical neurons.

Maciej T. Lazarewicz, Sandhitsu R. Das, Leif H. Finkel

Neurocomputing, 2005