Fabiana Zama

Publication Activity (10 Years)

Years Active: 1993-2024
Publications (10 Years): 20

Top Topics

Nuclear Magnetic Resonance

Image Deblurring

Blind Deconvolution

Parameter Selection

Top Venues

Appl. Math. Comput.

Publications

Daniele Carosi, Fabiana Zama, Alessandro Morri, Lorella Ceschini
Linearising anhysteretic magnetisation curves: A novel algorithm for finding simulation parameters and magnetic moments. Math. Comput. Simul. 221 (2024)
Villiam Bortolotti, Pellegrino Conte, Germana Landi, Paolo Lo Meo, Anastasiia Nagmutdinova, Giovanni V. Spinelli, Fabiana Zama
Robust Algorithms for the Analysis of Fast-Field-Cycling Nuclear Magnetic Resonance Dispersion Curves. Comput. 13 (6) (2024)
Daniele Carosi, Fabiana Zama, Alessandro Morri, Lorella Ceschini
Linearizing Anhysteretic Magnetization Curves: A Novel Algorithm for Finding Simulation Parameters and Magnetic Moments. CoRR (2023)
Villiam Bortolotti, Germana Landi, Fabiana Zama
Uniform multi-penalty regularization for linear ill-posed inverse problems. CoRR (2023)
Germana Landi, Giovanni V. Spinelli, Fabiana Zama, Delia Chillura Martino, Pellegrino Conte, Paolo Lo Meo, Villiam Bortolotti
An automatic L1-based regularization method for the analysis of FFC dispersion profiles with quadrupolar peaks. Appl. Math. Comput. 444 (2023)
Stefan Bilbao, Michele Ducceschi, Fabiana Zama
Explicit exactly energy-conserving methods for Hamiltonian systems. J. Comput. Phys. 472 (2023)
Villiam Bortolotti, Germana Landi, Fabiana Zama
An Automatic Pixel-Wise Multi-Penalty Approach to Image Restoration. J. Imaging 9 (11) (2023)
Germana Landi, Giovanni V. Spinelli, Fabiana Zama, Delia Chillura Martino, Pellegrino Conte, Paolo Lo Meo, Villiam Bortolotti
An automatic L1-based regularization method for the analysis of FFC dispersion profiles with quadrupolar peaks. CoRR (2022)
Stefan Bilbao, Michele Ducceschi, Fabiana Zama
Explicit Exactly Energy-conserving Methods for Hamiltonian Systems. CoRR (2022)
Villiam Bortolotti, Leonardo Brizi, Germana Landi, Anastasiia Nagmutdinova, Fabiana Zama
MUPen2DTool: a Matlab Tool for 2D Nuclear Magnetic Resonance relaxation data inversion. CoRR (2022)
Villiam Bortolotti, Leonardo Brizi, Anastasiia Nagmutdinova, Fabiana Zama, Germana Landi
MUPen2DTool: A new Matlab Tool for 2D Nuclear Magnetic Resonance relaxation data inversion. SoftwareX 20 (2022)
Germana Landi, Fabiana Zama, Villiam Bortolotti
A New Hybrid Inversion Method for 2D Nuclear Magnetic Resonance Combining TSVD and Tikhonov Regularization. J. Imaging 7 (2) (2021)
Villiam Bortolotti, Germana Landi, Fabiana Zama
2DNMR data inversion using locally adapted multi-penalty regularization. CoRR (2020)
Pasquale Cascarano, Francesco Corsini, Stefano Gandolfi, Elena Loli Piccolomini, Emanuele Mandanici, Luca Tavasci, Fabiana Zama
Super-Resolution of Thermal Images Using an Automatic Total Variation Based Method. Remote. Sens. 12 (10) (2020)
Villiam Bortolotti, Leonardo Brizi, P. Fantazzini, Germana Landi, Fabiana Zama
Upen2DTool: A Uniform PENalty Matlab tool for inversion of 2D NMR relaxation data. SoftwareX 10 (2019)
Damiana Lazzaro, E. Loli Piccolomini, Fabiana Zama
A fast splitting method for efficient Split Bregman iterations. Appl. Math. Comput. 357 (2019)
Damiana Lazzaro, Elena Loli Piccolomini, Fabiana Zama
A fast nonconvex Compressed Sensing algorithm for highly low-sampled MR images reconstruction. CoRR (2017)
Ke Chen, E. Loli Piccolomini, Fabiana Zama
Iterative Constrained Minimization for Vectorial TV Image Deblurring. J. Math. Imaging Vis. 54 (2) (2016)
Villiam Bortolotti, R. J. S. Brown, P. Fantazzini, Germana Landi, Fabiana Zama
Uniform Penalty inversion of two-dimensional NMR Relaxation data. CoRR (2016)
Fabiana Zama, Dario Frascari, Davide Pinelli, A. E. Molina Bacca
Parameter Estimation Algorithms for Kinetic Modeling from Noisy Data. System Modelling and Optimization (2015)
Ke Chen, Elena Loli Piccolomini, Fabiana Zama
An automatic regularization parameter selection algorithm in the total variation model for image deblurring. Numer. Algorithms 67 (1) (2014)
Fabiana Zama, Roberta Ciavarelli, Dario Frascari, Davide Pinelli
Numerical Parameters Estimation in Models of Pollutant Transport with Chemical Reaction. System Modelling and Optimization (2011)
E. Loli Piccolomini, Fabiana Zama
An iterative algorithm for large size least-squares constrained regularization problems. Appl. Math. Comput. 217 (24) (2011)
Germana Landi, Fabiana Zama
The active-set method for nonnegative regularization of linear ill-posed problems. Appl. Math. Comput. 175 (1) (2006)
E. Loli Piccolomini, Germana Landi, Fabiana Zama
A B-spline parametric model for high resolution dynamic magnetic resonance imaging. Appl. Math. Comput. 164 (1) (2005)
Fabiana Zama, Elena Loli Piccolomini
A descent method for regularization of ill-posed problems. Optim. Methods Softw. 20 (4-5) (2005)
Germana Landi, E. Loli Piccolomini, Fabiana Zama
A Parallel Software for the Reconstruction of Dynamic MRI Sequences. PVM/MPI (2003)
E. Loli Piccolomini, Fabiana Zama
An experiment of parallel SPECT data reconstruction. Parallel Algorithms Appl. 18 (3) (2003)
E. Loli Piccolomini, Fabiana Zama, Gaetano Zanghirati, A. Formiconi
Regularization methods in dynamic MRI. Appl. Math. Comput. 132 (2-3) (2002)
E. Loli Piccolomini, Fabiana Zama
Parallel Image Restoration with Domain Decomposition. Real Time Imaging 7 (1) (2001)
E. Loli Piccolomini, Fabiana Zama
The conjugate gradient regularization method in Computed Tomography problems. Appl. Math. Comput. 102 (1) (1999)
A. Baronio, Fabiana Zama
A Domain Decomposition Technique for Spline Image Restoration on Distributed Memory Systems. Parallel Comput. 22 (1) (1996)
Elena Loli Piccolomini, Valeria Ruggiero, Fabiana Zama
An Application of the Indirect Approximation Problem on Heterogeneous Computer Systems. PARCO (1995)
Elena Loli Piccolomini, Fabiana Zama
The Parallel LU Factorization and the Cray TJD Programming Paradigms. PARCO (1995)
Fabiana Zama, E. Loli Piccolomini
An Experiment in Image Restoration Using Transputer Networks. Parallel Algorithms Appl. 5 (3-4) (1995)
E. Loli Piccolomini, Fabiana Zama, V. Ruggioro
A Domain Decomposition Method for Scattered Data Approximation on a Multiprocessor System. PARCO (1993)