Jens Gregor

发表

A Maximum-Likelihood Surface Estimator for Dense Range Data

Ross T. Whitaker, Jens Gregor, R. Whitaker, 2002, IEEE Trans. Pattern Anal. Mach. Intell..

Fast Feldkamp reconstruction based on focus of attention and distributed computing

Jens Gregor, Shaun S. Gleason, Michael J. Paulus, 2002, Int. J. Imaging Syst. Technol..

A data‐driven respiratory motion estimation approach for PET based on time‐of‐flight weighted positron emission particle tracking

Jens Gregor, Dustin R Osborne, Tasmia Rahman Tumpa, 2020, Medical physics.

EM-ML PET reconstruction on multiple processors with reduced communications

Jens Gregor, Michael G. Thomason, Søren P. Olesen, 1996, Int. J. Imaging Syst. Technol..

Non-uniform Neutron Source Approximation for Iterative Reconstruction of Coded Source Images

Jens Gregor, Philip R. Bingham, Hector J. Santos-Villalobos, 2016, Computational Imaging.

Comparison of SIRT and SQS for Regularized Weighted Least Squares Image Reconstruction

Jeffrey A. Fessler, Jens Gregor, J. Fessler, 2015, IEEE Transactions on Computational Imaging.

Image-Based Informatics for Preclinical Biomedical Research

Jens Gregor, Kenneth W. Tobin, Thomas P. Karnowski, 2006, ISVC.

Development and Validation of a Complete GATE Model of the Siemens Inveon Trimodal Imaging Platform

Jens Gregor, Dustin Osborne, Sanghyeb Lee, 2013, Molecular imaging.

Dynamic Programming Alignment of Sequences Representing Cyclic Patterns

Jens Gregor, Michael G. Thomason, 1993, IEEE Trans. Pattern Anal. Mach. Intell..

Distributed Image Reconstruction of Micro-CT Data: Computation and Communication Issues

Jens Gregor, Thomas M. Benson, 2005, Communications in Computing.

InSight2: A Modular Visual Analysis Platform for Network Situational Awareness in Large-Scale Networks

Jens Gregor, Hansaka Angel Dias Edirisinghe Kodituwakku, Alex Keller, 2020, Electronics.

Iterative reconstruction techniques for industrial CT: application and performance

Jens Gregor, Philip R. Bingham, Lloyd Arrowood, 2008 .

Direct image reconstruction from raw measurement data using an encoding transform refinement-and-scaling neural network

Jens Gregor, William Whiteley, J. Gregor, 2019, 15th International Meeting on Fully Three-Dimensional Image Reconstruction in Radiology and Nuclear Medicine.

Magnified neutron radiography with coded sources

Jens Gregor, Philip R. Bingham, Hector J. Santos-Villalobos, 2014, Electronic Imaging.

Conebeam X-ray computed tomography with an offset detector array

Jens Gregor, Shaun S. Gleason, Michael J. Paulus, 2003, Proceedings 2003 International Conference on Image Processing (Cat. No.03CH37429).

Efficient Neural Network Image Reconstruction from Raw Data Using a Radon Inversion Layer

Jens Gregor, William Whiteley, 2019, 2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).

Computational Analysis and Improvement of SIRT

Jens Gregor, Thomas M. Benson, T. Benson, 2008, IEEE Transactions on Medical Imaging.

Least-squares framework for projection MRI reconstruction

Jens Gregor, Fernando Rannou, 2001, SPIE Medical Imaging.

Efficient dynamic programming alignment of cyclic strings by shift elimination

Jens Gregor, Michael G. Thomason, 1996, Pattern Recognit..

Equilateral polygon approximation of closed contours

Jens Gregor, Fernando Rannou, J. Gregor, 1996, Pattern Recognit..

Initial validation of a complete GATE model of the Siemens Inveon trimodal imaging system

Jens Gregor, Sang-hyeb Lee, Dustin R. Osborne, 2012, Nuclear Science Symposium and Medical Imaging Conference.

Simulation of emission tomography using grid middleware for distributed computing

Jens Gregor, Michael G. Thomason, Gary T. Smith, 2004, Comput. Methods Programs Biomed..

Iterative reconstruction techniques for industrial computed tomography : Application and performance

Jens Gregor, Philip R. Bingham, Lloyd Arrowood, 2007 .

Iterative 3D PET Imaging on Networked Computer Clusters

Jens Gregor, Michael G. Thomason, 1999 .

A focus-of-attention preprocessing scheme for EM-ML PET reconstruction

Jens Gregor, Dean A. Huff, 1997, IEEE Transactions on Medical Imaging.

A Computational Study of the Focus-of-Attention EM-ML Algorithm for PET Reconstruction

Jens Gregor, Dean A. Huff, 1998, Parallel Comput..

Data-Driven Problem Reduction for Image Reconstruction From Projections Using Gift Wrapping

Jens Gregor, 2011 .

Higher order singular value decomposition of tensors for fusion of registered images

Jens Gregor, Michael G. Thomason, M. Thomason, 2011, J. Electronic Imaging.

Iterative reconstruction of cone-beam CT data on a cluster

Jens Gregor, Thomas M. Benson, T. Benson, 2007, Electronic Imaging.

Hybrid Pattern Recognition Using Markov Networks

Jens Gregor, Michael G. Thomason, 1993, IEEE Trans. Pattern Anal. Mach. Intell..

FastPET: Near Real-Time Reconstruction of PET Histo-Image Data Using a Neural Network

Jens Gregor, Vladimir Y. Panin, Deepak Bharkhada, 2021, IEEE Transactions on Radiation and Plasma Medical Sciences.

Calibration and performance testing for reconfigurable computed tomography systems

Jens Gregor, Philip R. Bingham, Lloyd Arrowood, 2007 .

FastPET: Near Real-Time PET Reconstruction from Histo-Images Using a Neural Network pdf

Jens Gregor, Deepak Bharkhada, William Whiteley, 2020, ArXiv.

Multi-core cluster implementation of SIRT with application to cone beam micro-CT

Jens Gregor, Philip Bingham, Lloyd Arrowood, 2009, 2009 IEEE Nuclear Science Symposium Conference Record (NSS/MIC).

Markov networks and chromosome analysis

Jens Gregor, Michael G. Thomason, Erik Granum, 1990 .

On the Use of Automatically Inferred Markov Networks for Chromosome Analysis

Jens Gregor, Michael G. Thomason, Erik Granum, 1989 .

CNN-based PET sinogram repair to mitigate defective block detectors

Jens Gregor, William Whiteley, J. Gregor, 2019, Physics in medicine and biology.

Distributed iterative image reconstruction for micro-CT with ordered-subsets and focus of attention problem reduction

Jens Gregor, Thomas Matthew Benson, 2004 .

Image Informatics for Clinical and Preclinical Biomedical Analysis

Jens Gregor, Kenneth W. Tobin, Thomas P. Karnowski, 2008 .

Parallel PET Reconstruction by EM Iteration with Reduced Processor Communications

Jens Gregor, Soeren Peter Olesen, A MichaelT, 1994 .

A Bayesian framework for regularized SVM parameter estimation

Jens Gregor, ZhenQiu Liu, 2004, Fourth IEEE International Conference on Data Mining (ICDM'04).

Neutron imaging with coded sources: design pitfalls and the implementation of a simultaneous iterative reconstruction technique

Jens Gregor, Philip R. Bingham, Hector J. Santos-Villalobos, 2013, Electronic Imaging.

Three‐dimensional support function estimation and application for projection magnetic resonance imaging

Jens Gregor, Fernando Rannou, F. Rannou, 2002, Int. J. Imaging Syst. Technol..

String matching with left-to-right networks

Jens Gregor, Robert S. Harris, Robert S. Harris, 1995, Pattern Recognit. Lett..

String Segmentation and Classification by forced Landmark Markov Networks

Jens Gregor, Erik Granum, 1991, Int. J. Pattern Recognit. Artif. Intell..

A disagreement count scheme for inference of constrained Markov networks

Jens Gregor, Michael G. Thomason, 1996, ICGI.

Iterative reconstruction of cone-beam micro-ct data

Jens Gregor, Thomas Matthew Benson, T. Benson, 2006 .

Probabilistic suffix models for API sequence analysis of Windows XP applications

Richard Ford, Jens Gregor, Michael G. Thomason, 2008, Pattern Recognit..

Indoor Scene Reconstruction from Sets of Noisy Range Images

Ross T. Whitaker, Jens Gregor, 2001, Graph. Model..

Respiratory Motion Correction Using A Novel Positron Emission Particle Tracking Technique: A Framework Towards Individual Lesion-Based Motion Correction

Jens Gregor, Tasmia Rahman Tumpa, Sanghyeb Lee, 2018, 2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC).

Explosive pulsed electric power generation

Jens Gregor, M. Kristiansen, 2001 .

Automation of Cytogenetics

Jens Gregor, Michael G. Thomason, Erik Granum, 1989 .

DirectPET: full-size neural network PET reconstruction from sinogram data

Jens Gregor, Wing K. Luk, William Whiteley, 2020, Journal of medical imaging.

Computationally efficient iterative transmission imaging for the Inveon DPET

Jens Gregor, Mark W. Lenox, 2009, 2009 First Annual ORNL Biomedical Science & Engineering Conference.

EM‐ML PET reconstruction on multiple processors with reduced communications

Jens Gregor, Michael G. Thomason, Søren P. Olesen, 1996 .

Indoor scene reconstruction from sets of noisy range images

Ross T. Whitaker, Jens Gregor, P. F. Chen, 1999, Second International Conference on 3-D Digital Imaging and Modeling (Cat. No.PR00062).

Data-Driven Inductive Inference of Finite-State Automata

Jens Gregor, J. Gregor, 1994, Int. J. Pattern Recognit. Artif. Intell..

Parallel computation for positron emission tomography with reduced processor communications

Jens Gregor, Michael G. Thomason, Soeren Peter Olesen, 1996 .

Quantitative high-resolution microradiographic imaging of amyloid deposits in a novel murine model of AA amyloidosis

Jens Gregor, Alan Solomon, Robert Donnell, 2005, Amyloid : the international journal of experimental and clinical investigation : the official journal of the International Society of Amyloidosis.

High-Resolution Neutron and X-Ray Imaging of Granular Materials

Jens Gregor, Nikolay Kardjilov, Ingo Manke, 2013 .

Probabilistic Trees and Automata for Application Behavior Modeling

Jens Gregor, Michael G. Thomason, M. Thomason, 2003 .

Transmission measurements using iterative conebeam reconstruction on the Inveon DPET

Jens Gregor, S. Siegel, J. Gregor, 2008, 2008 IEEE Nuclear Science Symposium Conference Record.