Fiorella Sgallari

发表

Composed Segmentation of Tubular Structures by an Anisotropic PDE Model

Serena Morigi, Elena Franchini, Fiorella Sgallari, 2009, SSVM.

Framelet-Based Algorithm for Segmentation of Tubular Structures

Raymond H. Chan, Serena Morigi, Fiorella Sgallari, 2011, SSVM.

The exploitation of sparse-matrix techniques in conjunction with the piecewise harmonic-balance method for nonlinear microwave circuit analysis

Franco Mastri, Vittorio Rizzoli, Fiorella Sgallari, 1990, IEEE International Digest on Microwave Symposium.

Segmentation of 3D Tubular Structures by a PDE-Based Anisotropic Diffusion Model

Serena Morigi, Elena Franchini, Fiorella Sgallari, 2008, MMCS.

Constrained TV$$_p$$p-$$\ell _2$$ℓ2 Model for Image Restoration

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2015 .

Convex Non-Convex Segmentation over Surfaces

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2017, SSVM.

Registration based on evolution models

Serena Morigi, Fiorella Sgallari, Karol Mikula, 2001, SPIE Optics + Photonics.

A Generalized Krylov Subspace Method for ℓp-ℓq Minimization

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2015, SIAM J. Sci. Comput..

Cascadic Multiresolution Methods for Image Deblurring

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2008, SIAM J. Imaging Sci..

An High Order Finite Co-volume Scheme for Denoising Using Radial Basis Functions

Serena Morigi, Fiorella Sgallari, 2007, SSVM.

A Cascadic Alternating Krylov Subspace Image Restoration Method

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2013, SSVM.

A Non-convex Nonseparable Approach to Single-Molecule Localization Microscopy

Raymond H. Chan, Damiana Lazzaro, Serena Morigi, 2019, SSVM.

Image inpainting with structural bootstrap priors

Fiorella Sgallari, Daniela Calvetti, Erkki Somersalo, 2006, Image Vis. Comput..

Scale Space and Variational Methods in Computer Vision

Almerico Murli, Fiorella Sgallari, Nikos Paragios, 2015, Lecture Notes in Computer Science.

Scale Space and Variational Methods in Computer Vision, First International Conference, SSVM 2007, Ischia, Italy, May 30 - June 2, 2007, Proceedings

Nikos Paragios, Almerico Murli, Fiorella Sgallari, 2007, SSVM.

Inverse problems: Computation and applications

Khalide Jbilou, Hassane Sadok, Ronny Ramlau, 2012, J. Comput. Appl. Math..

A Unified Framework for the Restoration of Images Corrupted by Additive White Noise

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2017, SSVM.

Intermodulation Analysis of Microwave Mixers by a Sparse-Matrix Method Coupled with the Piecewise Harmonic-Balance Technique

Franco Mastri, Vittorio Rizzoli, Alessandro Lipparini, 1990, 1990 20th European Microwave Conference.

A Differential Approach to Shape from Polarisation: A Level-Set Characterisation

Roberto Cipolla, Fiorella Sgallari, Fotios Logothetis, 2018, International Journal of Computer Vision.

Convex Image Denoising via Non-convex Regularization with Parameter Selection

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2016, Journal of Mathematical Imaging and Vision.

Regularized segmentation based on nonlinear PDE models: some numerical aspects

Serena Morigi, Fiorella Sgallari, F. Sgallari, 2005, SPIE Optics + Photonics.

An interior-point method for large constrained discrete ill-posed problems

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2010, J. Comput. Appl. Math..

Variational Image Restoration with Constraints on Noise Whiteness

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2014, Journal of Mathematical Imaging and Vision.

Complementary Volume Scheme in Image Denoising and Segmentation

Fiorella Sgallari, Karol Mikula, Stefania Corsaro, 2002 .

Basis for the implementation of an EEG-based single-trial binary brain computer interface through the disgust produced by remembering unpleasant odors

Danilo Avola, Andrea Petracca, Giuseppe Placidi, 2015, Neurocomputing.

Preface: Special Issue on Image Processing and Computer Vision

Fiorella Sgallari, Xue Cheng Tai, 2013 .

A nonsmooth nonconvex sparsity-promoting variational approach for deblurring images corrupted by impulse noise

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2015 .

Orthogonal projection regularization operators

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2007, Numerical Algorithms.

Convex Image Denoising via Non-Convex Regularization

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2015, SSVM.

Parallel algorithms for the iterative solution of sparse least-squares problems

Fiorella Sgallari, R. Morandi, 1990, Parallel Comput..

Variational Image Denoising Based on Autocorrelation Whiteness

Anthony J. Yezzi, Serena Morigi, Fiorella Sgallari, 2013, SIAM J. Imaging Sci..

A General Framework for Nonlinear Regularized Krylov-Based Image Restoration

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2014, CompIMAGE.

Semi-Implicit Covolume Method in 3D Image Segmentation

Alessandro Sarti, Fiorella Sgallari, Karol Mikula, 2006, SIAM J. Sci. Comput..

A new software for prediction of femoral neck fractures

Angelo Cappello, Martin Rumpf, Marco Viceconti, 2004, Comput. Methods Programs Biomed..

Image restoration using variational approaches: Some recent advances

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2015 .

Sparsity-Inducing Nonconvex Nonseparable Regularization for Convex Image Processing

Ivan W. Selesnick, Serena Morigi, Fiorella Sgallari, 2019, SIAM J. Imaging Sci..

Space-variant generalised Gaussian regularisation for image restoration pdf

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2019, Comput. methods Biomech. Biomed. Eng. Imaging Vis..

Computable error bounds and estimates for the conjugate gradient method

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2000, Numerical Algorithms.

A regularizing L-curve Lanczos method for underdetermined linear systems

Serena Morigi, Fiorella Sgallari, F. Sgallari, 2001, Appl. Math. Comput..

Nonlinear Multiscale Analysis Models for Filtering of 3D + Time Biomedical Images

Fiorella Sgallari, Karol Mikula, Claudio Lamberti, 2002 .

Efficient and robust computational methods for biomedical image analysis, NATO Project Reference : PST.CLG.979123

Fiorella Sgallari, 2004 .

Noise-reducing cascadic multilevel methods for linear discrete ill-posed problems

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2009, Numerical Algorithms.

Nonlocal Surface Fairing

Serena Morigi, Fiorella Sgallari, Marco Rucci, 2011, SSVM.

Image restoration with Poisson–Gaussian mixed noise

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2014, Comput. methods Biomech. Biomed. Eng. Imaging Vis..

Evolutionary partial differential equations for biomedical image processing

Alessandro Sarti, Fiorella Sgallari, Karol Mikula, 2002, J. Biomed. Informatics.

Modern perspectives in supercomputer‐aided microwave circuit design

Alessandra Costanzo, Franco Mastri, Vittorio Rizzoli, 1991 .

An Adaptive Norm Algorithm for Image Restoration

Raymond H. Chan, Daniele Bertaccini, Serena Morigi, 2011, SSVM.

Nonlinear Multiscale Analysis of 3D Echocardiographic Sequences

Alessandro Sarti, Fiorella Sgallari, Karol Mikula, 1999, IEEE Trans. Medical Imaging.

Space-variant generalised Gaussian regularisation for image restoration

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2019, Comput. methods Biomech. Biomed. Eng. Imaging Vis..

Fractional Tikhonov regularization with a nonlinear penalty term

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2017, J. Comput. Appl. Math..

Non-convex Total Variation Regularization for Convex Denoising of Signals

Serena Morigi, Fiorella Sgallari, Ivan Selesnick, 2020, Journal of Mathematical Imaging and Vision.

Regularization of large discrete ill-posed problems in image processing

E. Loli Piccolomini, Fabiana Zama, Serena Morigi, 2000 .

Alternating Krylov subspace image restoration methods

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2012, J. Comput. Appl. Math..

Variational Numerical Methods for Solving Nonlinear Diffusion Equations Arising in Image Processing

Fiorella Sgallari, Karol Mikula, Angela Handlovicová, 2002, J. Vis. Commun. Image Represent..

Semi-implicit complementary volume scheme for solving level set like equations in image processing and curve evolution

Fiorella Sgallari, Karol Mikula, Angela Handlovicová, 2003, Numerische Mathematik.

A Flexible Space-Variant Anisotropic Regularization for Image Restoration with Automated Parameter Selection

Fiorella Sgallari, Alessandro Lanza, Luca Calatroni, 2019, SIAM J. Imaging Sci..

Convex non-convex image segmentation

Raymond H. Chan, Serena Morigi, Fiorella Sgallari, 2018, Numerische Mathematik.

An L-ribbon for large underdetermined linear discrete ill-posed problems

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2000, Numerical Algorithms.

Numerical Mathematics: Theory , Methods and ApplicationsSpecial issue on Image Processing and Computer Vision

Fiorella Sgallari, Xue Cheng Tai, 2013 .

A truncated projected SVD method for linear discrete ill-posed problems

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2007, Numerical Algorithms.

Adaptive parameter selection for weighted-TV image reconstruction problems

Fiorella Sgallari, Luca Calatroni, Monica Pragliola, 2019, Journal of Physics: Conference Series.

An Edge-Preserving Multilevel Method for Deblurring, Denoising, and Segmentation

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2009, SSVM.

Harmonic-balance simulation of strongly nonlinear very large-size microwave circuits by inexact Newton methods

Franco Mastri, Vittorio Rizzoli, Giulia Spaletta, 1996, 1996 IEEE MTT-S International Microwave Symposium Digest.

Space-Variant TV Regularization for Image Restoration

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2017, 1906.11827.

Whiteness Constraints in a Unified Variational Framework for Image Restoration

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2018, Journal of Mathematical Imaging and Vision.

Convex non-convex segmentation of scalar fields over arbitrary triangulated surfaces

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2019, J. Comput. Appl. Math..

Vessel Segmentation in Medical Imaging Using a Tight-Frame-Based Algorithm

Raymond H. Chan, Serena Morigi, Fiorella Sgallari, 2011, SIAM J. Imaging Sci..

Scattering-Matrix Based Inexact-Newton Harmonic Balance with Incomplete Preconditioning

Franco Mastri, Diego Masotti, Vittorio Rizzoli, 2000, 2000 30th European Microwave Conference.

Nonconvex nonsmooth optimization via convex–nonconvex majorization–minimization

Ivan W. Selesnick, Serena Morigi, Fiorella Sgallari, 2017, Numerische Mathematik.

Space-adaptive anisotropic bivariate Laplacian regularization for image restoration pdf

Fiorella Sgallari, Alessandro Lanza, Luca Calatroni, 2019, VipIMAGE 2019.

Residual whiteness principle for automatic parameter selection in $\ell_2$-$\ell_2$ image super-resolution problems

Fiorella Sgallari, Luca Calatroni, Monica Pragliola, 2021, 2104.01001.

ADMM-based residual whiteness principle for automatic parameter selection in super-resolution problems pdf

Fiorella Sgallari, Luca Calatroni, Monica Pragliola, 2021, ArXiv.

On and beyond Total Variation regularisation in imaging: the role of space variance pdf

Fiorella Sgallari, Luca Calatroni, Monica Pragliola, 2021, ArXiv.

Applications of Anti-Gauss Quadrature Rules in Linear Algebra

Lothar Reichel, Fiorella Sgallari, Daniela Calvetti, 1999 .

Constrained TV p -ℓ 2 Model for Image Restoration.

Serena Morigi, Fiorella Sgallari, Alessandro Lanza, 2016 .

Frequency-Domain Analysis of Electrically and Thermally Nonlinear Microwave Circuits

Franco Mastri, Alessandro Lipparini, Fiorella Sgallari, 1992, 1992 22nd European Microwave Conference.

A generalized Krylov subspace method for l p-l q minimization

Fiorella Sgallari, F. Sgallari, 2015 .

Non-negativity and iterative methods for ill-posed problems

Lothar Reichel, Fiorella Sgallari, Germana Landi, 2004 .

A hybrid multilevel-active set method for large box-constrained linear discrete ill-posed problems

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2011 .

An iterative method for linear discrete ill-posed problems with box constraints

Fabiana Zama, Serena Morigi, Lothar Reichel, 2007 .

Cascadic multilevel methods for fast nonsymmetric blur- and noise-removal

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2010 .

Iterative methods for ill-posed problems and semiconvergent sequences

Fabiana Zama, Serena Morigi, Lothar Reichel, 2006 .

On Anisotropic Geometric Diffusion in 3D Image Processing and Image Sequence Analysis

Martin Rumpf, Fiorella Sgallari, Karol Mikula, 2003 .

Iterative Methods of Richardson-Lucy-Type for Image Deblurring

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2013 .

Tikhonov regularization based on generalized Krylov subspace methods

Lothar Reichel, Fiorella Sgallari, Qiang Ye, 2012 .

TIKHONOV REGULARIZATION WITH NONNEGATIVITY CONSTRAINT

Lothar Reichel, Fiorella Sgallari, Daniela Calvetti, 2004 .

A modified companion matrix method based on Newton polynomials

Lothar Reichel, Fiorella Sgallari, Daniela Calvetti, 2001 .

Fast and robust inexact Newton approach to the harmonic-balance analysis of nonlinear microwave circuits

Franco Mastri, C. Cecchetti, Fiorella Sgallari, 1997 .

Co-volume method for Riemannian mean curvature flow in subjective surfaces multiscale segmentation

Alessandro Sarti, Fiorella Sgallari, Karol Mikula, 2006 .

Chebyshev approximation of recursive digital filters having specified amplitude and phase characteristics

Stefano Alliney, Fiorella Sgallari, F. Sgallari, 1980 .

An iterative method with error estimators

Serena Morigi, Lothar Reichel, Fiorella Sgallari, 2001 .

Updating preconditioners for nonlinear deblurring and denoising image restoration

Daniele Bertaccini, Fiorella Sgallari, F. Sgallari, 2010 .

A regularizing Lanczos iteration method for underdetermined linear systems

Giulia Spaletta, Lothar Reichel, Fiorella Sgallari, 2000 .