James G. Nagy
According to our database^{1},
James G. Nagy
authored at least 38 papers
between 1993 and 2019.
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at zbmath.org

at orcid.org
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Bibliography
2019
Spectral Computed Tomography with Linearization and Preconditioning.
SIAM J. Scientific Computing, 2019
IR Tools: a MATLAB package of iterative regularization methods and largescale test problems.
Numerical Algorithms, 2019
Krylov Methods for LowRank Regularization.
CoRR, 2019
2018
Singular Value Decomposition Approximation via Kronecker Summations for Imaging Applications.
SIAM J. Matrix Analysis Applications, 2018
An alternating direction method of multipliers for the solution of matrix equations arising in inverse problems.
Numerical Lin. Alg. with Applic., 2018
Robust regression for mixed PoissonGaussian model.
Numerical Algorithms, 2018
Dose reduction in breast CT by spectrum switching.
Proceedings of the 14th International Workshop on Breast Imaging, 2018
2015
LargeScale Inverse Problems in Imaging.
Proceedings of the Handbook of Mathematical Methods in Imaging, 2015
Deblurring and Sparse Unmixing of Hyperspectral Images Using Multiple Point Spread Functions.
SIAM J. Scientific Computing, 2015
Dedication to Robert J. Plemmons.
Numerical Lin. Alg. with Applic., 2015
Estimation of atmospheric PSF parameters for hyperspectral imaging.
Numerical Lin. Alg. with Applic., 2015
2014
Generalized ArnoldiTikhonov Method for Sparse Reconstruction.
SIAM J. Scientific Computing, 2014
Constrained numerical optimization methods for blind deconvolution.
Numerical Algorithms, 2014
2013
Iterative Wavefront Reconstruction for Astronomical Imaging.
SIAM J. Scientific Computing, 2013
Iterative Breast Tomosynthesis Image Reconstruction.
SIAM J. Scientific Computing, 2013
2012
An efficient computational approach for multiframe blind deconvolution.
J. Computational Applied Mathematics, 2012
2011
Modern Mathematics in Biomedical Imaging.
Int. J. Biomedical Imaging, 2011
Structured linear algebra problems in adaptive optics imaging.
Adv. Comput. Math., 2011
2010
Parallel Colt: A HighPerformance Java Library for Scientific Computing and Image Processing.
ACM Trans. Math. Softw., 2010
An Efficient Iterative Approach for LargeScale Separable Nonlinear Inverse Problems.
SIAM J. Scientific Computing, 2010
Numerical Algorithms for Polyenergetic Digital Breast Tomosynthesis Reconstruction.
SIAM J. Imaging Sciences, 2010
2008
Deblurring Images: Matrices, Spectra and Filtering.
J. Electronic Imaging, 2008
LargeScale Image Deblurring in Java.
Proceedings of the Computational Science, 2008
2007
Kronecker product approximations for dense block ToeplitzplusHankel matrices.
Numerical Lin. Alg. with Applic., 2007
Variational Deconvolution of Multichannel Images with Inequality Constraints.
Proceedings of the Pattern Recognition and Image Analysis, Third Iberian Conference, 2007
2006
Kronecker product approximation for preconditioning in threedimensional imaging applications.
IEEE Trans. Image Processing, 2006
CovariancePreconditioned Iterative Methods for Nonnegatively Constrained Astronomical Imaging.
SIAM J. Matrix Analysis Applications, 2006
2004
Iterative Methods for Image Deblurring: A Matlab ObjectOriented Approach.
Numerical Algorithms, 2004
2003
Kronecker Product Approximations forImage Restoration with Reflexive Boundary Conditions.
SIAM J. Matrix Analysis Applications, 2003
Robot control: swinging like a pendulum.
Computing in Science and Engineering, 2003
Partial solution to "Image deblurring: I can see clearly now".
Computing in Science and Engineering, 2003
Image deblurring: I can see clearly now.
Computing in Science and Engineering, 2003
2000
Optimal Kronecker Product Approximation of Block Toeplitz Matrices.
SIAM J. Matrix Analysis Applications, 2000
1998
Restoring Images Degraded by Spatially Variant Blur.
SIAM J. Scientific Computing, 1998
1996
Iterative image restoration using approximate inverse preconditioning.
IEEE Trans. Image Processing, 1996
Least Squares and Total Least Squares Methods in Image Restoration.
Proceedings of the Numerical Analysis and Its Applications, First International Workshop, 1996
1994
Toeplitz approximate inverse preconditioner for banded Toeplitz matrices.
Numerical Algorithms, 1994
1993
Fast Inverse QR Factorization for Toeplitz Matrices.
SIAM J. Scientific Computing, 1993