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Grant T. Gullberg
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2020 – today
- 2024
- [j25]Javier Caravaca
, Kondapa Naidu Bobba, Shixian Du
A Technique to Quantify Very Low Activities in Regions of Interest With a Collimatorless Detector. IEEE Trans. Medical Imaging 43(8): 2745-2757 (2024) - 2022
- [j24]Weijie Tao
An Analytical Algorithm for Tensor Tomography From Projections Acquired About Three Axes. IEEE Trans. Medical Imaging 41(11): 3454-3472 (2022) - 2021
- [j23]Grant T. Gullberg
Novel Methodology for Measuring Regional Myocardial Efficiency. IEEE Trans. Medical Imaging 40(6): 1711-1725 (2021) - [c12]Mahsa Torkaman, Jaewon Yang, Luyao Shi, Rui Wang, Edward J. Miller, Albert J. Sinusas, Chi Liu, Grant T. Gullberg, Youngho Seo:
Direct image-based attenuation correction using conditional generative adversarial network for SPECT myocardial perfusion imaging. Biomedical Applications in Molecular, Structural, and Functional Imaging 2021
2010 – 2019
- 2018
- [i1]Jaewon Yang, Dookun Park, Jae Ho Sohn, Zhen Jane Wang, Grant T. Gullberg, Youngho Seo:
Joint Correction of Attenuation and Scatter Using Deep Convolutional Neural Networks (DCNN) for Time-of-Flight PET. CoRR abs/1811.11852 (2018) - 2015
- [j22]Mahmoud Abdallah, Rostyslav Boutchko, Debasis Mitra
Reconstruction of 4-D Dynamic SPECT Images From Inconsistent Projections Using a Spline Initialized FADS Algorithm (SIFADS). IEEE Trans. Medical Imaging 34(1): 216-228 (2015) - [c11]Debasis Mitra
R-clustering technique for initialization of factor analysis of dynamic PET images. ISBI 2015: 1344-1347 - [c10]Rostyslav Boutchko, Debasis Mitra
Improved factor analysis of dynamic PET images to estimate arterial input function and tissue curves. Biomedical Applications in Molecular, Structural, and Functional Imaging 2015: 94170X - 2013
- [j21]Alexander I. Veress
A Comparison of Hyperelastic Warping of PET Images with Tagged MRI for the Analysis of Cardiac Deformation. Int. J. Biomed. Imaging 2013: 728624:1-728624:14 (2013) - 2012
- [c9]Debasis Mitra
SinoCor: motion correction in SPECT. Image Processing 2012: 831452 - 2011
- [j20]Alexander I. Veress
Incorporation of a Left Ventricle Finite Element Model Defining Infarction Into the XCAT Imaging Phantom. IEEE Trans. Medical Imaging 30(4): 915-927 (2011) - [c8]Debasis Mitra
SinoCor: a clinical tool for sinogram-level patient motion correction in SPECT. Image Processing 2011: 79624V
2000 – 2009
- 2009
- [j19]Qiu Huang, Jiangsheng You, Gengsheng L. Zeng, Grant T. Gullberg:
Reconstruction From Uniformly Attenuated SPECT Projection Data Using the DBH Method. IEEE Trans. Medical Imaging 28(1): 17-29 (2009) - 2007
- [j18]Qiu Huang, Gengsheng L. Zeng, Grant T. Gullberg:
An Analytical Inversion of the 180degree Exponential Radon Transform with a Numerically Generated Kernel. Int. J. Image Graph. 7(1): 71-85 (2007) - [j17]Gengsheng L. Zeng, Jiangsjemg You, Qiu Huang, Grant T. Gullberg:
Two finite inverse Hilbert transform formulae for region-of-interest tomography. Int. J. Imaging Syst. Technol. 17(4): 219-223 (2007) - 2006
- [j16]Arkadiusz Sitek
Tomographic reconstruction using an adaptive tetrahedral mesh defined by a point cloud. IEEE Trans. Medical Imaging 25(9): 1172-1179 (2006) - [j15]Alexander I. Veress
Normal and Pathological NCAT Image and Phantom Data Based on Physiologically Realistic Left Ventricle Finite-Element Models. IEEE Trans. Medical Imaging 25(12): 1604-1616 (2006) - 2004
- [c7]Grant T. Gullberg:
Dynamic SPECT Imaging: Exploring A New Frontier in Medical Imaging. ISBI 2004: 607-611 - [c6]Bryan W. Reutter, V. Ralph Algazi, Grant T. Gullberg, Ronald H. Huesman:
Edge-preserving smoothing and segmentation of 4D images via transversely isotropic scale-space processing and fingerprint analysis. Image Processing 2004 - 2002
- [j14]Arkadiusz Sitek
Correction for ambiguous solutions in factor analysis using a penalized least squares objective. IEEE Trans. Medical Imaging 21(3): 216-225 (2002) - 2001
- [c5]Katsuyuki Taguchi, Gengsheng Larry Zeng, Grant T. Gullberg:
Cone-beam image reconstruction from equiangular sampling using spherical harmonics. Image Processing 2001 - 2000
- [j13]Bryan W. Reutter, Grant T. Gullberg, Ronald H. Huesman:
Direct Least Squares Estimation of Spatiotemporal Distributions from Dynamic Cone Beam SPECT Projections . IEEE Trans. Medical Imaging 19(5): 434-450 (2000) - [j12]Gengsheng L. Zeng, Grant T. Gullberg:
Unmatched projector/backprojector pairs in an iterative reconstruction algorithm. IEEE Trans. Medical Imaging 19(5): 548-555 (2000)
1990 – 1999
- 1999
- [j11]Gengsheng L. Zeng, Chuanyong Bai, Grant T. Gullberg:
A Projector/Backprojector with Slice-to-Slice Blurring for Efficient 3D Scatter Modeling. IEEE Trans. Medical Imaging 18(8): 722-732 (1999) - [c4]Arkadiusz Sitek
Reconstruction from Slow Rotation Dynamic SPECT Using a Factor Model. IPMI 1999: 436-441 - 1998
- [j10]Yu-Lung Hsieh, Gengsheng L. Zeng, Grant T. Gullberg:
Projection Space Image Reconstruction using Strip Functions to Calculate Pixels More "Natural" for Modeling the Geometric Response of the SPECT Collimator. IEEE Trans. Medical Imaging 17(1): 24-44 (1998) - 1997
- [j9]Andy Welch, R. Clack, Frank Natterer, Grant T. Gullberg:
Toward Accurate Attenuation Correction in SPECT Without Transmission Measurements. IEEE Trans. Medical Imaging 16(5): 532-541 (1997) - [j8]Andy Welch, Grant T. Gullberg:
Implementation of a Model-Based Nonuniform Scatter Correction Scheme for SPECT. IEEE Trans. Medical Imaging 16(6): 717-726 (1997) - 1996
- [c3]Stefano Foresti, Larry Zeng, Grant T. Gullberg, Ronald H. Huesman:
Parallel Least Squares Estimates of 2-D SPECT Image Reconstructions on the SGI Power Challenge. PARA 1996: 256-261 - 1994
- [j7]Gengsheng L. Zeng, Grant T. Gullberg:
A backprojection filtering algorithm for a spatially varying focal length collimator. IEEE Trans. Medical Imaging 13(3): 549-556 (1994) - 1993
- [j6]Frederick L. Datz, Frank V. Gabor, Paul E. Christian, Grant T. Gullberg, Carol E. Menzel, Kathryn A. Morton:
The use of computer-assisted diagnosis in cardiac perfusion nuclear medicine studies: A review (Part 2). J. Digit. Imaging 6(1): 1-15 (1993) - [j5]Frederick L. Datz, Charles Rosenberg, Frank V. Gabor, Paul E. Christian, Grant T. Gullberg, Raj Ahluwalia, Kathryn A. Morton:
The use of computer-assisted diagnosis in cardiac perfusion nuclear medicine studies: A review (part 3). J. Digit. Imaging 6(2): 67-80 (1993) - [j4]Gengsheng Lawrence Zeng, Grant T. Gullberg, Ronald J. Jaszczak, Jianying Li:
Fan-beam reconstruction algorithm for a spatially varying focal length collimator. IEEE Trans. Medical Imaging 12(3): 575-582 (1993) - 1992
- [j3]Frederick L. Datz, Frank V. Gabor, Paul E. Christian, Grant T. Gullberg, Carol E. Menzel, Kathryn A. Morton:
The use of computer-assisted diagnosis in cardiac-perfusion nuclear medicine studies: A review. J. Digit. Imaging 5(4): 209-222 (1992) - [j2]Grant T. Gullberg, Gengsheng Lawrence Zeng:
A cone-beam filtered backprojection reconstruction algorithm for cardiac single photon emission computed tomography. IEEE Trans. Medical Imaging 11(1): 91-101 (1992) - 1991
- [c2]R. Clack, Gengsheng L. Zeng, Y. Weng, Paul E. Christian, Grant T. Gullberg:
Cone Beam Single Photon Emission Computed Tomography Using Two Orbits. IPMI 1991: 45-54 - 1990
- [c1]Gengsheng Larry Zeng, Grant T. Gullberg:
Short-scan cone beam algorithm for circular and noncircular detector orbits. Image Processing 1990
1980 – 1989
- 1989
- [j1]Grant T. Gullberg, Gengsheng L. Zeng, Benjamin M. W. Tsui, John T. Hagius:
An iterative reconstruction algorithm for single photon emission computed tomography with cone beam geometry. Int. J. Imaging Syst. Technol. 1(2): 169-186 (1989)
Coauthor Index
aka: Gengsheng L. Zeng
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