Gumersindo Verdú Martín

Orcid: 0000-0001-5098-080X

According to our database1, Gumersindo Verdú Martín authored at least 57 papers between 2004 and 2022.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2022
Strategies of Preconditioner Updates for Sequences of Linear Systems Associated with the Neutron Diffusion.
Comput. Math. Methods, September, 2022

High-performance reconstruction of CT medical images by using out-of-core methods in GPU.
Comput. Methods Programs Biomed., 2022

2020
Validation of the SHNC time-dependent transport code based on the spherical harmonics method for complex nuclear fuel assemblies.
J. Comput. Appl. Math., 2020

A block Arnoldi method for the SPN equations.
Int. J. Comput. Math., 2020

Computed tomography medical image reconstruction on affordable equipment by using Out-Of-Core techniques.
Comput. Methods Programs Biomed., 2020

2019
Parallel CT Reconstruction for Multiple Slices Studies with SuiteSparseQR Factorization Package.
Proceedings of the Computational Science - ICCS 2019, 2019

A Matrix-Free Eigenvalue Solver for the Multigroup Neutron Diffusion Equation.
Proceedings of the Computational Science - ICCS 2019, 2019

2018
Pin-wise homogenization for SP<sub>N</sub> neutron transport approximation using the finite element method.
J. Comput. Appl. Math., 2018

Optimized Eigenvalue Solvers for the Neutron Transport Equation.
Proceedings of the Computational Science - ICCS 2018, 2018

CT Medical Imaging Reconstruction Using Direct Algebraic Methods with Few Projections.
Proceedings of the Computational Science - ICCS 2018, 2018

The Solution of the Lambda Modes Problem Using Block Iterative Eigensolvers.
Proceedings of the Computational Science - ICCS 2018, 2018

Brachytherapy organ dose estimation using Monte Carlo simulations of realistic patient models.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Study of the photoneutron generation caused by a LinAc Beryllium window with a 6 MeV treatment beam.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

2017
Traffic Control Magnetic Loops Electric Characteristics Variation Due to the Passage of Vehicles Over Them.
IEEE Trans. Intell. Transp. Syst., 2017

Schwarz type preconditioners for the neutron diffusion equation.
J. Comput. Appl. Math., 2017

Combining Grid Computing and Docker Containers for the Study and Parametrization of CT Image Reconstruction Methods.
Proceedings of the International Conference on Computational Science, 2017

Dose calculation in computerized tomography.
Proceedings of the 2017 39th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2017

2016
Moving meshes to solve the time-dependent neutron diffusion equation in hexagonal geometry.
J. Comput. Appl. Math., 2016

Experimental validation of neutron activation simulation of a varian medical linear accelerator.
Proceedings of the 38th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2016

A hybrid genetic algorithm for color image denoising.
Proceedings of the IEEE Congress on Evolutionary Computation, 2016

Light propagation in tissue using the multidimensional PL equations.
Proceedings of the 9th International Congress on Image and Signal Processing, 2016

Monte Carlo dose estimation in patient-specific volume mesh from CT images.
Proceedings of the 9th International Congress on Image and Signal Processing, 2016

Application of a modified LSQR method for CT imaging reconstruction with low doses to patient.
Proceedings of the 9th International Congress on Image and Signal Processing, 2016

2015
Iterative Reconstruction from Few-view Projections.
Proceedings of the International Conference on Computational Science, 2015

Neutron distribution and induced activity inside a Linac treatment room.
Proceedings of the 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2015

2014
Improvements in the decay heat model in the thermalhydraulic code TRAC-BF1.
Int. J. Comput. Math., 2014

Preconditioning the solution of the time-dependent neutron diffusion equation by recycling Krylov subspaces.
Int. J. Comput. Math., 2014

Neutron activation processes simulation in an Elekta medical linear accelerator head.
Proceedings of the 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2014

2013
Using proper generalized decomposition to compute the dominant mode of a nuclear reactor.
Math. Comput. Model., 2013

CT Image Reconstruction Based on GPUs.
Proceedings of the International Conference on Computational Science, 2013

Comparison between transmission and scattering spectrum reconstruction methods based on EPID images.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Unfolding X-ray spectra using a flat panel detector.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Iterative reconstruction of CT images on GPUs.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

2012
Medical image restoration with different types of noise.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Estimated radiation dose reduction using non-linear diffusion method in computed radiography.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

X-ray simulation with the Monte Carlo code PENELOPE. Application to Quality Control.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

MCNP5 Monte Carlo simulation of amorphous silicon EPID dosimetry from MLC radiation therapy treatment beams.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

Fast parallel algorithm for CT image reconstruction.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011
Updating the Lambda modes of a nuclear power reactor.
Math. Comput. Model., 2011

Biological and physical methods for risk estimation in interventional radiology: A detrimental effect approach.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

6 and 15 MeV photon spectra reconstruction using an unfolding depth dose gradient methodology.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Uncertainty analysis in the simulation of X-ray spectra in the diagnostic range using the MCNP5 code.
Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

Uncertainty analysis in X-ray spectra simulation: Effect of geometric tube features: (Anode angle and filter thickness).
Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

Linac photon spectra reconstruction using a depth dose gradient TSVD methodology based on Monte Carlo simulation.
Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

Iterative reconstruction of CT images with PETSc.
Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

Comparison of MCNP5 dose calculations inside the RANDO phantom irradiated with a MLC LinAc rhombus-shaped photon beam against treatment planning system PLUNC.
Proceedings of the 4th International Conference on Biomedical Engineering and Informatics, 2011

2010
Time integration of the neutron diffusion equation on hexagonal geometries.
Math. Comput. Model., 2010

Analysis of the Benefit/Risk Ratio Obtained in the Valencian Breast Early Detection Program During 2007 and 2008.
Proceedings of the Digital Mammography, 2010

2009
Continuous pseudospectral methods for the neutron diffusion equation in 1D geometries.
Math. Comput. Model., 2009

2006
A Purely Distributed Approach for Coupling Scientific and Engineering Applications.
Proceedings of the Computational Science and Its Applications, 2006

Evaluation of DR and CR digital mammography systems based on phantom and breast dosimetry.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Study of digital mammographic equipments by phantom image quality.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Diffusion equations with negentropy applied to denoise mammographic images.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

Tally and geometry definition influence on the computing time in Radiotherapy Treatment Planning with MCNP Monte Carlo code.
Proceedings of the 28th International Conference of the IEEE Engineering in Medicine and Biology Society, 2006

2004
Automatic evaluation of the image quality of a mammographic phantom.
Comput. Methods Programs Biomed., 2004

Parallel Resolution of the Two-Group Time Dependent Neutron Diffusion Equation with Public Domain ODE Codes.
Proceedings of the High Performance Computing for Computational Science, 2004

Denoising Mammographic Images Using ICA.
Proceedings of the Independent Component Analysis and Blind Signal Separation, 2004


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