Platform for Automated Real-Time High Performance Analytics on Medical Image Data. - Allen, William J.; Gabr, Refaat E.; Tefera, Getaneh B.; Pednekar, Amol S.; Vaughn, Matthew W.; Narayana, Ponnada A. (IEEE J. Biomed. Health Informatics, 2018)

GRAPE: a graphical pipeline environment for image analysis in adaptive magnetic resonance imaging. - Gabr, Refaat E.; Tefera, Getaneh B.; Allen, William J.; Pednekar, Amol S.; Narayana, Ponnada A. (Int. J. Comput. Assist. Radiol. Surg., 2017)

Erratum to: GRAPE: a graphical pipeline environment for image analysis in adaptive magnetic resonance imaging. - Gabr, Refaat E.; Tefera, Getaneh B.; Allen, William J.; Pednekar, Amol S.; Narayana, Ponnada A. (Int. J. Comput. Assist. Radiol. Surg., 2017)

A framework for precision magnetic resonance imaging: Initial results. - Gabr, Refaat E.; Pednekar, Amol S.; Sun, Xiaojun; Narayana, Ponnada A. (2016)

Patient Distraction and Entertainment System for Magnetic Resonance Imaging using Visual Effects Synchronized to the Scanner Acoustic Noise. - Gabr, Refaat E.; Narayana, Ponnada A. (2016)

Inhibitory Behavioral Control: A Stochastic Dynamic Causal Modeling Study Using Network Discovery Analysis. - Ma, Liangsuo; Steinberg, Joel L.; Cunningham, Kathryn A.; Lane, Scott D.; Kramer, Larry A.; Narayana, Ponnada A.; Kosten, Thomas R.; Bechara, Antoine; Moeller, F. Gerard (Brain Connect., 2015)

Online Brain Tissue Classification in Multiple Sclerosis using a Scanner-integrated Image Analysis Pipeline. - Gabr, Refaat E.; Pednekar, Amol; Sun, Xiaojun; Narayana, Ponnada A. (2014)

Multi-task functional MRI in multiple sclerosis patients without clinical disability. - Colorado, René A.; Shukla, Karan; Zhou, Yuxiang; Wolinsky, Jerry S.; Narayana, Ponnada A. (NeuroImage, 2012)

Symmetric inverse consistent nonlinear registration driven by mutual information. - Tao, Guozhi; He, Renjie; Datta, Sushmita; Narayana, Ponnada A. (Comput. Methods Programs Biomed., 2009)

Generalized fuzzy clustering for segmentation of multi-spectral magnetic resonance images. - He, Renjie; Datta, Sushmita; Sajja, Balasrinivasa Rao; Narayana, Ponnada A. (Comput. Medical Imaging Graph., 2008)

The Correction of EPI-induced Geometric Distortions and Their Evaluation. - Tao, Guozhi; He, Renjie; Poonawalla, Aziz H.; Narayana, Ponnada A. (2007)

Segmentation and quantification of black holes in multiple sclerosis. - Datta, Sushmita; Sajja, Balasrinivasa Rao; He, Renjie; Wolinsky, Jerry S.; Gupta, Rakesh K.; Narayana, Ponnada A. (NeuroImage, 2006)

In vivo imaging of blood-spinal cord barrier permeability with dynamic contrast enhanced MRI of spinal cord injury. - Bilgen, Mehmet; Dogan, Bulent; Narayana, Ponnada A. (2002)

Proton Magnetic Resonance Spectroscopic Imaging of Abnormal Gray Matter in Multiple Sclerosis. - Sharma, Rakesh; Narayana, Ponnada A.; Wolinsky, Jerry S. (2000)

Detection and Delineation of Multiple Sclerosis Lesions in Gadolinium-Enhanced 3D T1-Weighted MRI Data. - He, Renjie; Narayana, Ponnada A. (2000)

An Incremental Phase Shifter and Frequency Modulator for Magnetic Resonance Imaging and Spectroscopy. - Jensen, Dye J.; Delayre, Jean L.; Narayana, Ponnada A. (IEEE Trans. Biomed. Eng., 1987)