David G. Politte

Publication Activity (10 Years)

Years Active: 1998-2023
Publications (10 Years): 11

Top Topics

Image Reconstruction

Top Venues

Computational Imaging

SIAM J. Imaging Sci.

Publications

Tao Ge, Maria Medrano, Rui Liao, David G. Politte, Jeffrey F. Williamson, Bruce R. Whiting, Joseph A. O'Sullivan
MB-DECTNet: A Model-Based Unrolled Network for Accurate 3D DECT Reconstruction. CoRR (2023)
Tao Ge, Maria Medrano, Rui Liao, Jeffrey F. Williamson, David G. Politte, Bruce R. Whiting, Joseph A. O'Sullivan
A metal artifact reduction scheme for accurate iterative dual-energy CT algorithms. Computational Imaging (2022)
Tao Ge, Rui Liao, David G. Politte, Maria Medrano, Jeffrey F. Williamson, Bruce R. Whiting, Tianyu Zhao, Joseph A. O'Sullivan
Reducing motion artifact in sequential-scan dual-energy CT imaging by incorporating deformable registration within joint statistical image reconstruction. Computational Imaging (2021)
Tao Ge, Maria Medrano, Rui Liao, David G. Politte, Jeffrey F. Williamson, Joseph A. O'Sullivan
A Machine-learning Based Initialization for Joint Statistical Iterative Dual-energy CT with Application to Proton Therapy. CoRR (2021)
Jason L. Causey, Junyu Zhang, Shiqian Ma, Bo Jiang, Jake A. Qualls, David G. Politte, Fred W. Prior, Shuzhong Zhang, Xiuzhen Huang
Highly accurate model for prediction of lung nodule malignancy with CT scans. CoRR (2018)
Ayan Mitra, David G. Politte, Joseph A. O'Sullivan
Accelerating Iterative Image Reconstruction via Adaptive Surrogate Functions. Computational Imaging (2018)
Ayan Mitra, David G. Politte, Bruce R. Whiting, Jeffrey F. Williamson, Joseph A. O'Sullivan
Multi-GPU Acceleration of Branchless Distance Driven Projection and Backprojection for Clinical Helical CT. Computational Imaging (2017)
Ikenna Odinaka, Joseph A. O'Sullivan, David G. Politte, Kenneth P. MacCabe, Yan Kaganovsky, Joel A. Greenberg, Manu N. Lakshmanan, Kalyani Krishnamurthy, Anuj J. Kapadia, Lawrence Carin, David J. Brady
Joint System and Algorithm Design for Computationally Efficient Fan Beam Coded Aperture X-Ray Coherent Scatter Imaging. IEEE Trans. Computational Imaging 3 (4) (2017)
Ikenna Odinaka, Joseph A. O'Sullivan, David G. Politte, Kenneth P. MacCabe, Yan Kaganovsky, Joel A. Greenberg, Manu N. Lakshmanan, Kalyani Krishnamurthy, Anuj J. Kapadia, Lawrence Carin, David J. Brady
Joint System and Algorithm Design for Computationally Efficient Fan Beam Coded Aperture X-ray Coherent Scatter Imaging. CoRR (2016)
Yaqi Chen, Joseph A. O'Sullivan, David G. Politte, Joshua D. Evans, Dong Han, Bruce R. Whiting, Jeffrey F. Williamson
Line Integral Alternating Minimization Algorithm for Dual-Energy X-Ray CT Image Reconstruction. IEEE Trans. Medical Imaging 35 (2) (2016)
Ikenna Odinaka, Yan Kaganovsky, Joel A. Greenberg, Mehadi Hassan, David G. Politte, Joseph A. O'Sullivan, Lawrence Carin, David J. Brady
Spectrally Grouped Total Variation Reconstruction for Scatter Imaging Using ADMM. CoRR (2016)
Yan Kaganovsky, Soysal Degirmenci, Shaobo Han, Ikenna Odinaka, David G. Politte, David J. Brady, Joseph A. O'Sullivan, Lawrence Carin
Alternating minimization algorithm with iteratively reweighted quadratic penalties for compressive transmission tomography. Medical Imaging: Image Processing (2015)
Soysal Degirmenci, Joseph A. O'Sullivan, David G. Politte
Multiresolution Approach to Acceleration of Iterative Image Reconstruction for X-Ray Imaging for Security Applications. CoRR (2015)
Yan Kaganovsky, Shaobo Han, Soysal Degirmenci, David G. Politte, David J. Brady, Joseph A. O'Sullivan, Lawrence Carin
Alternating Minimization Algorithm with Automatic Relevance Determination for Transmission Tomography under Poisson Noise. SIAM J. Imaging Sci. 8 (3) (2015)
Soysal Degirmenci, David G. Politte, Carl Bosch, Nawfel Tricha, Joseph A. O'Sullivan
Acceleration of iterative image reconstruction for x-ray imaging for security applications. Computational Imaging (2015)
Kirk E. Smith, David G. Politte, Gregory Reiker, Tracy S. Nolan, Charles Hildebolt, Chelsea Mattson, Don M. Tucker, Fred W. Prior, Sergei Turovets, Linda J. Larson-Prior
Automated measurement of skull circumference, cranial index, and braincase volume from pediatric computed tomography. EMBC (2013)
Fred W. Prior, Sarah Jost Fouke, Tammie L. Benzinger, Alicia Boyd, Michael Chicoine, Sharath R. Cholleti, Matthew Kelsey, Bart Keogh, Lauren Kim, Mikhail Milchenko, David G. Politte, Stephen Tyree, Kilian Q. Weinberger, Daniel S. Marcus
Predicting a multi-parametric probability map of active tumor extent using random forests. EMBC (2013)
Kirk E. Smith, David G. Politte, Gregory Reiker, Tracy S. Nolan, Charles Hildebolt, Chelsea Mattson, Don M. Tucker, Fred W. Prior, Sergei Turovets, Linda J. Larson-Prior
Automated measurement of pediatric cranial bone thickness and density from clinical computed tomography. EMBC (2012)
Matthew Kelsey, David G. Politte, Ryan Verner, John M. Zempel, Tracy S. Nolan, Abbas Babajani-Feremi, Fred W. Prior, Linda J. Larson-Prior
Determination of neural state classification metrics from the power spectrum of human ECoG. EMBC (2012)
Sharath R. Cholleti, Sally A. Goldman, Avrim Blum, David G. Politte, Steven Don, Kirk E. Smith, Fred W. Prior
Veritas: Combining Expert Opinions without Labeled Data. Int. J. Artif. Intell. Tools 18 (5) (2009)
Sharath R. Cholleti, Sally A. Goldman, Avrim Blum, David G. Politte, Steven Don
Veritas: Combining Expert Opinions without Labeled Data. ICTAI (1) (2008)
Joseph A. O'Sullivan, Liangjun Xie, David G. Politte, Bruce R. Whiting
Image reconstruction performance as a function of model complexity using information geometry: application to transmission tomographic imaging. Computational Imaging (2007)
Daniel B. Keesing, Joseph A. O'Sullivan, David G. Politte, Bruce R. Whiting
Parallelization of a fully 3D CT iterative reconstruction. ISBI (2006)
Ryan J. Murphy, Shenyu Yan, Joseph A. O'Sullivan, Donald L. Snyder, Bruce R. Whiting, David G. Politte, G. Lasio, Jeffrey F. Williamson
Pose estimation of known objects during transmission tomographic image reconstruction. IEEE Trans. Medical Imaging 25 (10) (2006)
David G. Politte, Shenyu Yan, Joseph A. O'Sullivan, Donald L. Snyder, Bruce R. Whiting
Implementation of alternating minimization algorithms for fully 3D CT imaging. Computational Imaging (2005)
Ryan J. Murphy, Donald L. Snyder, David G. Politte, Joseph A. O'Sullivan
Sieve-regularized image reconstruction algorithm with pose search in transmission tomography. Medical Imaging: Image Processing (2003)
Jeffrey F. Williamson, Bruce R. Whiting, Jasenka Benac, Ryan J. Murphy, G. James Blaine, Joseph A. O'Sullivan, David G. Politte, Donald L. Snyder
Prospects for quantitative CT imaging in the presence of foreign metal bodies using statistical image reconstruction. ISBI (2002)
Ryan J. Murphy, Joseph A. O'Sullivan, Jasenka Benac, Donald L. Snyder, Bruce R. Whiting, David G. Politte, Jeffrey F. Williamson
Incorporating known information into image reconstruction algorithms for transmission tomography. Medical Imaging: Image Processing (2002)
David G. Politte, David R. Maffitt, David J. States
Estimation of allele frequencies from color-multiplexed electropherograms. RECOMB (1998)