Journal Articles 2009 - 2019
2019
V. Bortolotti, L. Brizi, P. Fantazzini, G. Landi, F. Zama 2019, Upen2DTool: A Uniform PENalty Matlab tool for inversion of 2D NMR relaxation data. SoftwareX 10, 100302
S. Crisci, V. Ruggiero, L. Zanni 2019, Steplength selection in gradient projection methods for box-constrained quadratic programs. Applied Mathematics and Computation 356, 312-327
D. Frascari, D. Pinelli, R. Ciavarelli, M. Nocentini, F. Zama 2019, Chloroform aerobic cometabolic biodegradation in a continuous‐flow reactor: Model calibration by means of the Gauss‐Newton method. Canadian Journal of Chemical Engineering 97(6), 1771-1784
G. Landi, E. Loli Piccolomini, J. Nagy 2019, Nonlinear conjugate gradient method for spectral tomosynthesis. Inverse Problems 35(9), 094003
D. Lazzaro, E. Loli Piccolomini, F. Zama 2019, A nonconvex penalization algorithm with automatic choice of the regularization parameter in sparse imaging. Inverse Problems 35(8), 084002
D. Lazzaro, E. Loli Piccolomini, F. Zama 2019, A fast splitting method for efficient Split Bregman iterations. Applied Mathematics and Computation 357, 139-146
2018
B. Benciolini, V. Ruggiero, A. Vitti, M. Zanetti 2018, Roof planes detection via a second-order variational model. Journal of Photogrammetry and Remote Sensing 138, 101-120
S. Bonettini, M. Prato, S. Rebegoldi 2018, A block coordinate variable metric linesearch based proximal gradient method. Computational Optimization and Applications 71, 5-52
S. Bonettini, S. Rebegoldi, V. Ruggiero 2018, Inertial variable metric techniques for the inexact forward-backward algorithm. SIAM Journal on Scientific Computing 40, A3180-A3210
V. Bortolotti, R.J.S. Brown, P. Fantazzini, G. Landi, F. Zama 2018, I2DUPEN: Improved 2DUPEN algorithm for inversion of two-dimensional NMR data. Microporous and Mesoporous Materials 269, 195-198
T. A. Bubba, D. Labate, G. Zanghirati, S. Bonettini 2018, Shearlet-based regularized reconstruction in region-of-interest computed tomography. Mathematical Modelling of Natural Phenomena 13, 34
T. A. Bubba, F. Porta, G. Zanghirati, S. Bonettini 2018, A nonsmooth regularization approach based on shearlets for Poisson noise removal in ROI tomography. Applied Mathematics and Computation 318, 131-152
D. di Serafino, V. Ruggiero, G. Toraldo, L. Zanni 2018, On the steplength selection in gradient methods for unconstrained optimization. Applied Mathematics and Computation 318, 176-195
D. Lazzaro, S. Morigi, P. Melpignano, E. Loli Piccolomini, L. Benini 2018, Image enhancement variational methods for enabling strong cost reduction in OLED-based point-of-care immunofluorescent diagnostic systems. International Journal for Numerical Methods in Biomedical Engineering 34, e2932
E. Loli Piccolomini, V. L. Coli, E. Morotti, L. Zanni 2018, Reconstruction of 3D X-ray CT images from reduced sampling by a scaled gradient projection algorithm. Computational Optimization and Applications 71, 171-191
Z. Purisha, J. Rimpeläinen, T.A. Bubba, S. Siltanen 2018, Controlled wavelet domain sparsity for X-ray tomography. Measurement Science and Technology 29, 014002
R. Zanella, F. Porta, V. Ruggiero, M. Zanetti 2018, Serial and parallel approaches for image segmentation by numerical minimization of a second-order functional. Applied Mathematics and Computation 318, 153-175
2017
S. Bonettini, I. Loris, F. Porta, M. Prato, S. Rebegoldi 2017, On the convergence of a linesearch based proximal-gradient method for nonconvex optimization. Inverse Problems 33, 055005
V. Bortolotti, R.J.S. Brown, P. Fantazzini, G. Landi, F. Zama 2017, Uniform penalty inversion of two-dimensional NMR relaxation data. Inverse Problems 33, 015003
E. Loli Piccolomini, G. Landi, J.G. Nagy 2017, A limited memory BFGS method for a nonlinear inverse problem in digital breast tomosynthesis. Inverse Problems 33, 095005
F. Porta, A. Cornelio, V. Ruggiero 2017, Runge-Kutta-like scaling techniques for first-order methods in convex optimization. Applied Numerical Mathematics 116, 256-272
S. Rebegoldi, L. Bautista, L. Blanc-Féraud, M. Prato, L. Zanni, A. Plata 2017, A comparison of edge-preserving approaches for differential interference contrast microscopy. Inverse Problems 33, 085009
2016
J. Baldoni, G. Lionello, F. Zama, L. Cristofolini 2016, Comparison of different filtering strategies to reduce noise in strain measurement with digital image correlation. Journal of Strain Analysis for Engineering Design 51, 416-430
A. Benfenati, A. La Camera, M. Carbillet 2016, Deconvolution of post-adaptive optics images of faint circumstellar environments by means of the inexact Bregman procedure. Astronomy and Astrophysics 586, A16
S. Bonettini, A. Benfenati, V. Ruggiero 2016, Scaling techniques for $\epsilon$-subgradient methods. SIAM Journal on Optimization 26, 1741-1772
S. Bonettini, I. Loris, F. Porta, M. Prato 2016, Variable metric inexact line–search based methods for nonsmooth optimization. SIAM Journal on Optimization 26, 891-921
S. Bonettini, F. Porta, V. Ruggiero 2016, A variable metric forward-backward method with extrapolation. SIAM Journal on Scientific Computing 38, A2558-A2584
S. Bonettini, M. Prato, S. Rebegoldi 2016, A cyclic block coordinate descent method with generalized gradient projections. Applied Mathematics and Computation 286, 288-300
V. Bortolotti, R. J. S. Brown, P. Fantazzini, G. Landi, F. Zama 2016, Uniform Penalty inversion of two-dimensional NMR relaxation data. Inverse Problems 33, 015003
K. Chen, E. Loli Piccolomini, F. Zama 2016, Iterative constrained minimization for vectorial TV Image deblurring. Journal of Mathematical Imaging and Vision 54, 240-255
R. De Asmundis, D. di Serafino, G. Landi 2016, On the regularizing behavior of the SDA and SDC gradient methods in the solution of linear ill-posed problems. Journal of Computational and Applied Mathematics 302, 81-93
D. Frascari, A. E. M.Bacca, F. Zama, L. Bertin, F. Fava, D. Pinelli 2016, Olive mill wastewater valorisation through phenolic compounds adsorption in a continuous flow column. Chemical Engineering Journal 283, 293-303
G. Landi, E. Loli Piccolomini, I. Tomba 2016, A stopping criterion for iterative regularization methods. Applied Numerical Mathematics 106, 53-68
E. Loli Piccolomini, E. Morotti 2016, A fast Total Variation-based iterative algorithm for digital breast tomosynthesis image reconstruction. Journal of Algorithms and Computational Technology 10, 277-289
S. Rebecchi, D. Pinelli, L. Bertin, F. Zama, F. Fava, D. Frascari 2016, Volatile fatty acids recovery from the effluent of an acidogenic digestion process fed with grape pomace by adsorption on ion exchange resins. Chemical Engineering Journal 306, 629-639
M. Zanetti, V. Ruggiero, M. Miranda 2016, Numerical minimization of a second-order functional for image segmentation. Communications in Nonlinear Science and Numerical Simulation 36, 528-548
2015
A. Benfenati, V. Ruggiero 2015, Inexact Bregman iteration for deconvolution of superimposed extended and point sources. Communications in Nonlinear Science and Numerical Simulation 20, 882-896
S. Bonettini, A. Chiuso, M. Prato 2015, A scaled gradient projection method for Bayesian learning in dynamical systems. SIAM Journal on Scientific Computing 37, A1297-A1318
S. Bonettini, M. Prato 2015, New convergence results for the scaled gradient projection method. Inverse Problems 31, 095008
A. Conrad, K. de Kleer, J. Leisenring, A. La Camera, C. Arcidiacono, M. Bertero, P. Boccacci, D. Defrère, I. de Pater, P. Hinz, K.-H. Hofmann, M. Kürster, J. Rathbun, D. Schertl, A. Skemer, M. Skrutskie, J. Spencer, C. Veillet, G. Weigelt, C. E. Woodward 2015, Spatially resolved M-band emission from Io's Loki Patera–Fizeau imaging at the 22.8 m LBT. The Astronomical Journal 149, 175
A. Cornelio, F. Porta, M. Prato 2015, A convergent least-squares regularized blind deconvolution approach. Applied Mathematics and Computation 259, 173-186
A. La Camera, L. Schreiber, E. Diolaiti, P. Boccacci, M. Bertero, M. Bellazzini, P. Ciliegi 2015, A method for space-variant deblurring with application to adaptive optics imaging in astronomy. Astronomy and Astrophysics 579, A1
G. Landi 2015, A modified Newton projection method for l1-regularized least squares image deblurring. Journal of Mathematical Imaging and Vision 51, 195-208
F. Porta, I. Loris 2015, On some steplength approaches for proximal algorithms. Applied Mathematics and Computation 253, 345-362
F. Porta, M. Prato, L. Zanni 2015, A new steplength selection for scaled gradient methods with application to image deblurring. Journal of Scientific Computing 65, 895-919
F. Porta, R. Zanella, G. Zanghirati, L. Zanni 2015, Limited-memory scaled gradient projection methods for real-time image deconvolution in microscopy. Communications in Nonlinear Science and Numerical Simulation 21, 112-127
M. Prato, A. La Camera, S. Bonettini, S. Rebegoldi, M. Bertero, P. Boccacci 2015, A blind deconvolution method for ground based telescopes and Fizeau interferometers. New Astronomy 40, 1-13
L. Tronchin, V. L. Coli 2015, Further investigation in the emulation of nonlinear systems with Volterra Series, Journal of the Audio Engineering Society 63, 671-682
L. Zanni, A. Benfenati, M. Bertero, V. Ruggiero 2015, Numerical methods for parameter estimation in Poisson data inversion. Journal of Mathematical Imaging and Vision 52, 397-314
2014
S. Antoniucci, A. La Camera, B. Nisini, T. Giannini, D. Lorenzetti, D. Paris, E. Sani 2014, The HH34 outflow as seen in [Fe II] 1.64 $\mu$m by LBT-LUCI, Astronomy & Astrophysics 566, A129
A. Benfenati, V. Coscia 2014, Modeling opinion formation in the kinetic theory of active particles I: spontaneous trend. Annali dell'Universita di Ferrara 60, 35-53
S. Bonettini, M. Prato 2014, Accelerated gradient methods for the X-ray imaging of solar flares. Inverse Problems 30, 055004S. Bonettini, V. Ruggiero 2014, An alternating extragradient method with non Euclidean projections for saddle point problems. Computational Optimization and Applications 59, 511-540
K. Chen, E. Loli Piccolomini, F. Zama 2014, An automatic regularization parameter selection algorithm in the total variation model for image deblurring. Numerical Algorithms 67, 73-92
A. Cornelio, E. Loli Piccolomini, J.G. Nagy 2014, Constrained numerical optimization methods for blind deconvolution. Numerical Algorithms 65, 23-42
A. La Camera, S. Antoniucci, M. Bertero, P. Boccacci, D. Lorenzetti, B. Nisini, C. Arcidiacono 2014, Reconstruction of high dynamic range images: simulations of LBT observations of a stellar jet. Publications of the Astronomical Society of the Pacific 126, 180-193
2013
A. Benfenati, V. Coscia 2013, Nonlinear microscale interactions in the kinetic theory of active particles. Applied Mathematics Letters 26, 979-983
A. Benfenati, V. Ruggiero 2013, Inexact Bregman iteration with an application to Poisson data reconstruction. Inverse Problems 29, 06516
M. Bertero, V. Ruggiero, L. Zanni (eds.) 2013, Imaging 2013, Special Issue. Computational Optimization and Applications 54, 211-213
S. Bonettini, A. Cornelio, M. Prato 2013, A new semi-blind deconvolution approach for Fourier-based image restoration: an application in astronomy. SIAM Journal on Imaging Sciences 6, 1736-1757
S. Bonettini, G. Landi, E. Loli Piccolomini, L. Zanni 2013, Scaling techniques for gradient projection-type methods in astronomical image deblurring. International Journal of Computer Mathematics 90, 9-29
A. Cornelio, F. Porta, M. Prato, L. Zanni 2013, On the filtering effect of iterative regularization algorithms for discrete inverse problems. Inverse Problems 29, 125013
K. Cortese, G. Vicidomini, M.C. Gagliani, P. Boccacci, A. Diaspro, C. Tacchetti 2013, High data output method for 3-D correlative light-electron microscopy using ultrathin cryosections. Methods in Molecular Biology 950, 417-437
I. Frosio, C. Olivieri, M. Lucchese, N.A. Borghese, P. Boccacci 2013, Bayesian denoising in digital radiography: A comparison in the dental field. Computerized Medical Imaging and Graphics 37, 28-39
R. Hofferbert et al. (including M. Bertero, P. Boccacci, A. La Camera) 2013, LINC-NIRVANA for the large binocular telescope: Setting up the worlds largest near infrared binoculars for astronomy. Optical Engineering 52, 081602
B. Kaltenbacher, I. Tomba 2013, Convergence rates for an iteratively regularized Newton-Landweber iteration in Banach space. Inverse Problems 29, 025010
G. Landi, E. Loli Piccolomini 2013, NPTool: A Matlab software for nonnegative image restoration with Newton projection methods. Numerical Algorithms 62, 487-504
M. Prato 2013, A deconvolution algorithm for imaging problems from Fourier data. Bollettino dell'Unione Matematica Italiana 6, 389-404
M. Prato, A. La Camera, S. Bonettini, M. Bertero 2013, A convergent blind deconvolution method for post-adaptive-optics astronomical imaging. Inverse Problems 29, 065017
M. Prato, L. Zanni 2013, A practical use of regularization for supervised learning with kernel methods. Pattern Recognition Letters 34, 610-618
F. Zama, R. Ciavarelli, D. Frascari, D. Pinelli 2013, Numerical parameters estimation in models of pollutant transport with chemical reaction. IFIP Advances in Information and Communication Technology 391, 547-556
R. Zanella, G. Zanghirati, R. Cavicchioli, L. Zanni, P. Boccacci, M. Bertero, G. Vicidomini 2013, Towards real-time image deconvolution: application to confocal and STED microscopy. Scientific Reports 3, 2523
2012
S. Bonettini, V. Ruggiero 2012, On the convergence of primal-dual hybrid gradient algorithms for total variation image restoration. Journal of Mathematical Imaging and Vision 44, 236-253
S. Bonettini, V. Ruggiero 2012, Analysis of Interior Point methods for edge-preserving removal of Poisson noise. Quaderni di Matematica 27, 67-92
A. Carta, S. Favilla, M. Prato, S. Bianchi-Marzoli, A. Sadun, P. Mora 2012, Accuracy of funduscopy to identify true edema versus pseudoedema of the optic disc, Investigative Ophthalmology and Visual Science 53, 1-6
R. Cavicchioli, A. Prearo, R. Zanella, G. Zanghirati, L. Zanni 2012, Optimization methods for digital image restoration on MPP multicore architectures. Quaderni di Matematica 27, 93-116
K. Cortese, G. Vicidomini, M.C. Gagliani, P. Boccacci, A. Diaspro, C. Tacchetti 2012, 3D HDO-CLEM: Cellular Compartment Analysis by Correlative Light-Electron Microscopy on Cryosection. Methods in Cell Biology 111, 95-115
G. Landi, E. Loli Piccolomini 2012, A feasible direction method for image restoration. Optimization Letters 6, 1795-1817
G. Landi, E. Loli Piccolomini 2012, An improved Newton projection method for nonnegative deblurring of Poisson-corrupted images with Tikhonov regularization. Numerical Algorithms 60, 169-188
G. Landi, E. Loli Piccolomini 2012, An efficient method for nonnegatively constrained Total Variation-based denoising of medical images corrupted by Poisson noise. Computerized Medical Imaging and Graphics 36, 38-46
M. Prato, R. Cavicchioli, L. Zanni, P. Boccacci, M. Bertero 2012, Efficient deconvolution methods for astronomical imaging: algorithms and IDL-GPU codes. Astronomy & Astrophysics 539, A133
2011
M. Bertero, P. Boccacci, A. La Camera, C. Olivieri, M. Carbillet 2011, Imaging with LINC-NIRVANA, the Fizeau interferometer of the Large Binocular Telescope: state of the art and open problems. Inverse Problems 27, 113001
S. Bonettini 2011, Inexact block coordinate descent methods with application to the nonnegative matrix factorization. IMA Journal of Numerical Analysis 31, 1431-1452
S. Bonettini, V. Ruggiero, 2011, An alternating extragradient method for total variation based image restoration from Poisson data. Inverse Problems 27, 095001
E.P. Kontar, J.C. Brown, A.G. Emslie, W. Hajdas, G.D. Holman, G.J. Hurford, J. Kasparova, P.C.V. Mallik, A.M. Massone, M.L. McConnel, M. Piana, M. Prato, E.J. Schmahl, E. Suarez-Garcia 2011, Deducing electron properties from hard X-ray observations. Space Science Reviews 159, 301-355
G. Landi, E. Loli Piccolomini 2011, Quasi-Newton projection methods and the discrepancy principle in image restoration. Applied Mathematics and Computation 218, 2091-2107
E. Loli Piccolomini, F. Zama 2011, An iterative algorithm for large size least-squares constrained regularization problems. Applied Mathematics and Computation 217, 10343-10354
M.R. Perrone, A. Piazzalunga, M. Prato, I. Carofalo 2011, Composition of Fine and Coarse Particles in a coastal site of the Central Mediterranean: carbonaceous specie contributions. Atmospheric Environment 45, 7470-7477
M.C. Pietrogrande, D. Bacco, N. Marchetti, M. Mercuriali, G. Zanghirati 2011, 2D autocovariance function for comprehensive analysis of two-way GC-MS data matrix: Application to environmental samples. Talanta 83, 1225-1232
M. Prato, S. Favilla, L. Zanni, C.A. Porro, P. Baraldi 2011, A regularization algorithm for decoding perceptual temporal profiles from fMRI data. NeuroImage 56, 258-267
A. Staglianò, P. Boccacci, M. Bertero 2011, Analysis of an approximate model for Poisson data reconstruction and a related discrepancy principle. Inverse Problems 27, 125003
2010
F. Benvenuto, R. Zanella, L. Zanni, M. Bertero 2010, Nonnegative least-squares image deblurring: improved gradient projection approaches. Inverse Problems 26, 025004
M. Bertero, P. Boccacci, G. Desiderà, A. La Camera, M. Carbillet, H. Lantéri 2010, Imaging with LINC-NIRVANA. IEEE Signal Processing Magazine 27, 110-115
M. Bertero, P. Boccacci, G. Talenti, R. Zanella, L. Zanni 2010, A discrepancy principle for Poisson data. Inverse Problems 26, 105004
S. Bonettini, M. Prato 2010, Nonnegative image reconstruction from sparse Fourier data: a new deconvolution algorithm. Inverse Problems 26, 095001
R. Fletcher, G. Zanghirati 2010, Binary separation and training support vector machines. Acta Numerica 19, 121-158
G. Landi, E. Loli Piccolomini 2010, An iterative Lagrange method for the regularization of discrete ill-posed inverse problems. Computers & Mathematics with Applications 60, 1723-1738
V. Ruggiero, T. Serafini, R. Zanella, L. Zanni 2010, Iterative regularization algorithms for constrained image deblurring on graphics processors. Journal of Global Optimization 48, 145-157
G. Vicidomini, M.C. Gagliani, K. Cortese, J. Krieger, P. Buescher, P. Bianchini, P. Boccacci, C. Tacchetti and A. Diaspro 2010, A novel approach for correlative light electron microscopy analysis. Microscopy Research and Technique 73, 215-224
2009
M. Bertero, P. Boccacci, G. Desiderà, G. Vicidomini 2009, Image deblurring with Poisson data: from cells to galaxies. Inverse Problems 25, 123006
S. Bonettini, T. Serafini 2009, Nonnegatively constrained image deblurring with an inexact interior point method. Journal of Computational and Applied Mathematics 231, 236-248
S. Bonettini, R. Zanella, L. Zanni 2009, A scaled gradient projection method for constrained image deblurring. Inverse Problems 25, 015002
M. Bottoni, S. Mantovani, G. Zanghirati 2009, Numerical simulations of thermal confinement of particles in rarefied gases with molecular dynamics. Computational Fluid Dynamics Journal 18, 116-134
A. Giovannini, G. Zanghirati, M.A. Beaumont, L. Chikhi, G. Barbujani 2009, A novel parallel approach to the likelihood-based estimation of admixture in population genetics. Bioinformatics 25, 1440-1441
G. Landi, E. Loli Piccolomini 2009, An algorithm for image denoising with automatic noise estimate. Journal of Mathematical Imaging and Vision 34, 98-106
I. Loris, M. Bertero, C. De Mol, R. Zanella, L. Zanni 2009, Accelerating gradient projection methods for $\ell_1$-constrained signal recovery by steplength selection rules. Applied and Computational Harmonic Analysis 27, 247-254
A.M. Massone, A.G. Emslie, G.J. Hurford, M. Prato, E.P. Kontar, M. Piana 2009, Hard X-ray images of solar flares using interpolated visibilities. The Astrophysical Journal 703, 2004-2016
M. Prato 2009, Regularization methods for the solution of inverse problems in solar X-ray and imaging spectroscopy, Archives of Computational Methods in Engineering 16, 109-160
M. Prato M., A.G. Emslie, E.P. Kontar, A.M. Massone, M. Piana 2009, The location of centroids in photon and electron maps of solar flares. The Astrophysical Journal 706, 917-922
M. Prato, M. Piana, A.G. Emslie, G.H. Hurford, E.P. Kontar, A.M. Massone 2009, A regularized visibility-based approach to astronomical imaging spectroscopy. SIAM Journal on Imaging Sciences 2, 910-930
G. Vicidomini, P. Boccacci, A. Diaspro, M. Bertero 2009, Application of the split-gradient-method to 3D image deconvolution in fluorescence microscopy, Journal of Microscopy 234, 47-61
R. Zanella, P. Boccacci, L. Zanni, M. Bertero 2009, Efficient gradient projection methods for edge-preserving removal of Poisson noise. Inverse Problems 25, 045010
A. Zunino, F. Benvenuto, E. Armadillo, M. Bertero, E. Bozzo 2009, Iterative deconvolution and semi-blind deconvolution methods in magnetic archaeological prospection. Geophysics 74, L43-L51