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ORCIDClaudio Estatico
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2020 – today
- 2024
[c15]Enrico Sciacca, Claudio Estatico
, Damiano Verda, Enrico Ferrari:
Evaluating Local Explainable AI Techniques for the Classification of Chest X-Ray Images. xAI (4) 2024: 66-83- [i4]Marta Lazzaretti, Claudio Estatico, Alejandro Melero Carrillo, Luca Calatroni:
Off-the-grid regularisation for Poisson inverse problems. CoRR abs/2404.00810 (2024) - 2023
- [j33]Brigida Bonino, Claudio Estatico, Marta Lazzaretti:
Dual descent regularization algorithms in variable exponent Lebesgue spaces for imaging. Numer. Algorithms 92(1): 149-182 (2023) - [j32]Valentina Schenone, Claudio Estatico, Gian Luigi Gragnani, Matteo Pastorino, Andrea Randazzo, Alessandro Fedeli:
Microwave-Based Subsurface Characterization through a Combined Finite Element and Variable Exponent Spaces Technique. Sensors 23(1): 167 (2023) - [c14]Alessandro Fedeli, Maurica Maheswaran, Valentina Schenone, Andrea Sciarrone, Igor Bisio, Fabio Lavagetto, Matteo Pastorino, Andrea Randazzo, Claudio Estatico:
A Multifrequency Inverse-Scattering Technique for Brain Stroke Microwave Diagnostics. MetroXRAINE 2023: 502-506 - [c13]Marta Lazzaretti, Zeljko Kereta, Claudio Estatico, Luca Calatroni:
Stochastic Gradient Descent for Linear Inverse Problems in Variable Exponent Lebesgue Spaces. SSVM 2023: 457-470 - [i3]Marta Lazzaretti, Zeljko Kereta, Luca Calatroni, Claudio Estatico:
Stochastic gradient descent for linear inverse problems in variable exponent Lebesgue spaces. CoRR abs/2303.09182 (2023) - 2022
- [j31]Valentina Schenone, Alessandro Fedeli, Claudio Estatico, Matteo Pastorino, Andrea Randazzo:
Experimental Assessment of a Novel Hybrid Scheme for Quantitative GPR Imaging. IEEE Geosci. Remote. Sens. Lett. 19: 1-5 (2022) - [j30]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
Comparison of Accelerated Versions of the Iterative Gradient Method to Ameliorate the Spatial Resolution of Microwave Radiometer Products. Remote. Sens. 14(20): 5246 (2022) - [j29]Marta Lazzaretti, Luca Calatroni, Claudio Estatico:
Modular-Proximal Gradient Algorithms in Variable Exponent Lebesgue Spaces. SIAM J. Sci. Comput. 44(6): 3463- (2022) - [j28]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Adriano Camps, Hyuk Park, Maurizio Migliaccio:
On the Trade-Off Between Enhancement of the Spatial Resolution and Noise Amplification in Conical-Scanning Microwave Radiometers. IEEE Trans. Geosci. Remote. Sens. 60: 1-14 (2022) - [j27]Ferdinando Nunziata, Matteo Alparone, Adriano Camps, Hyuk Park, Alberto M. Zurita, Claudio Estatico, Maurizio Migliaccio:
An Enhanced Resolution Brightness Temperature Product for Future Conical Scanning Microwave Radiometers. IEEE Trans. Geosci. Remote. Sens. 60: 1-12 (2022) - [c12]Valentina Schenone, Alessandro Fedeli, Matteo Pastorino, Andrea Randazzo, Claudio Estatico:
A Hybrid Qualitative-Quantitative Electromagnetic Imaging Method for Subsurface Prospecting. IST 2022: 1-6 - [c11]Valentina Schenone, Alessandro Fedeli, Claudio Estatico, Matteo Pastorino, Andrea Randazzo:
A Non-Hilbertian Inversion Technique for the Diagnosis of Faulty Elements in Antenna Arrays. SYSINT 2022: 173-181 - 2021
- [j26]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
On the Use of Preconditioners to Improve the Accuracy and Effectiveness of Iterative Methods to Enhance the Spatial Resolution of Radiometer Measurements. IEEE Geosci. Remote. Sens. Lett. 18(3): 446-450 (2021) - [j25]Andrea Randazzo, Cristina Ponti, Alessandro Fedeli, Claudio Estatico, Paolo D'Atanasio, Matteo Pastorino, Giuseppe Schettini:
A Through-the-Wall Imaging Approach Based on a TSVD/Variable-Exponent Lebesgue-Space Method. Remote. Sens. 13(11): 2028 (2021) - [j24]Riccardo Aramini, Fabrice Delbary, Mauro Carlo Beltrametti, Claudio Estatico, Michele Piana, Anna Maria Massone:
On the Asymptotic Equivalence Between the Radon and the Hough Transforms of Digital Images. SIAM J. Imaging Sci. 14(2): 506-529 (2021) - [j23]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
A Multichannel Data Fusion Method to Enhance the Spatial Resolution of Microwave Radiometer Measurements. IEEE Trans. Geosci. Remote. Sens. 59(3): 2213-2221 (2021) - [j22]Andrea Randazzo, Cristina Ponti, Alessandro Fedeli, Claudio Estatico, Paolo D'Atanasio, Matteo Pastorino, Giuseppe Schettini:
A Two-Step Inverse-Scattering Technique in Variable-Exponent Lebesgue Spaces for Through-the-Wall Microwave Imaging: Experimental Results. IEEE Trans. Geosci. Remote. Sens. 59(9): 7189-7200 (2021) - [j21]Marco Salucci, Claudio Estatico, Alessandro Fedeli, Giacomo Oliveri, Matteo Pastorino, Sergio Povoli, Andrea Randazzo, Paolo Rocca:
2-D TM GPR Imaging Through a Multiscaling Multifrequency Approach in Lp Spaces. IEEE Trans. Geosci. Remote. Sens. 59(12): 10011-10021 (2021) - [c10]Marta Lazzaretti, Luca Calatroni, Claudio Estatico:
A continuous, non-convex & sparse super-resolution approach for fluorescence microscopy data with Poisson noise. ICCSA (Workshops) 2021: 80-86 - [c9]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
A New Antenna Pattern Deconvolution Method to Enhance the Spatial Resolution of Multi-Channel Microwave Radiometer Measurements. IGARSS 2021: 7700-7703 - [c8]Marta Lazzaretti, Luca Calatroni, Claudio Estatico:
Weighted-Celo Sparse Regularisation For Molecule Localisation In Super-Resolution Microscopy With Poisson Data. ISBI 2021: 1751-1754 - [c7]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
A resolution-enhanced product for the SMAP L-band radiometer. RTSI 2021: 222-226 - [c6]Marta Lazzaretti, Simone Rebegoldi, Luca Calatroni, Claudio Estatico:
A Scaled and Adaptive FISTA Algorithm for Signal-Dependent Sparse Image Super-Resolution Problems. SSVM 2021: 242-253 - [i2]Marta Lazzaretti, Luca Calatroni, Claudio Estatico:
Modular-proximal gradient algorithms in variable exponent Lebesgue spaces. CoRR abs/2112.05480 (2021) - 2020
- [i1]Marta Lazzaretti, Luca Calatroni, Claudio Estatico:
Weighted-CEL0 sparse regularisation for molecule localisation in super-resolution microscopy with Poisson data. CoRR abs/2010.13173 (2020)
2010 – 2019
- 2019
- [j20]Claudio Estatico, Alessandro Fedeli, Gian Luigi Gragnani, Matteo Pastorino, Andrea Randazzo:
Mapping the Dielectric Properties of Unknown Targets by Using a Network of Microwave Sensors: A Proof-of-Concept. Sensors 19(6): 1270 (2019) - [j19]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Flavia Lenti, Maurizio Migliaccio:
An Adaptive Lp-Penalization Method to Enhance the Spatial Resolution of Microwave Radiometer Measurements. IEEE Trans. Geosci. Remote. Sens. 57(9): 6782-6791 (2019) - [c5]Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
A novel method to improve the spatial resolution of microwave radiometer measurements using variable exponent Lebesgue space. RTSI 2019: 128-131 - 2018
- [j18]Claudio Estatico, Matteo Pastorino, Andrea Randazzo, Emanuele Tavanti:
Three-Dimensional Microwave Imaging in Lp Banach Spaces: Numerical and Experimental Results. IEEE Trans. Computational Imaging 4(4): 609-623 (2018) - [c4]Matteo Alparone, Ferdinando Nunziata, Maurizio Migliaccio, Claudio Estatico, Flavia Lenti:
Spatial Resolution Enhancement of Microwave Data Using A LP-Penalization Approach with Variable P. IGARSS 2018: 1032-1035 - [c3]Igor Bisio, Claudio Estatico, Alessandro Fedeli, Fabio Lavagetto, Matteo Pastorino, Andrea Randazzo, Andrea Sciarrone, Emanuele Tavanti:
An Imaging Technique for Brain Stroke Monitoring at Microwaves. IST 2018: 1-5 - [c2]Claudio Estatico, Alessandro Fedeli, Matteo Pastorino, Andrea Randazzo, Emanuele Tavanti:
A Newton-Conjugate-Gradient Method in Lp Banach Spaces for Three-Dimensional Microwave Imaging. IST 2018: 1-5 - 2017
- [j17]Pietro Dell'Acqua, Marco Donatelli, Claudio Estatico, Mariarosa Mazza:
Structure Preserving Preconditioners for Image Deblurring. J. Sci. Comput. 72(1): 147-171 (2017) - [j16]Claudio Estatico, Serge Gratton, Flavia Lenti, David Titley-Péloquin:
A conjugate gradient like method for p-norm minimization in functional spaces. Numerische Mathematik 137(4): 895-922 (2017) - 2016
- [j15]Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
Conjugate Gradient Method in Hilbert and Banach Spaces to Enhance the Spatial Resolution of Radiometer Data. IEEE Trans. Geosci. Remote. Sens. 54(1): 397-406 (2016) - 2015
- [j14]Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
Spatial Resolution Enhancement of Earth Observation Products Using an Acceleration Technique for Iterative Methods. IEEE Geosci. Remote. Sens. Lett. 12(2): 269-273 (2015) - [j13]Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
Analysis of Reconstructions Obtained Solving lp-Penalized Minimization Problems. IEEE Trans. Geosci. Remote. Sens. 53(9): 4876-4886 (2015) - [c1]Flavia Lenti, Claudio Estatico, David Titley-Péloquin, Ferdinando Nunziata, Maurizio Migliaccio, Serge Gratton:
Conjugate gradient algorithm in Banach spaces to enhance the spatial resolution of microwave remote sensing data. IGARSS 2015: 1080-1083 - 2014
- [j12]Pietro Dell'Acqua, Marco Donatelli, Claudio Estatico:
Preconditioners for image restoration by reblurring techniques. J. Comput. Appl. Math. 272: 313-333 (2014) - [j11]Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio:
On the Spatial Resolution Enhancement of Microwave Radiometer Data in Banach Spaces. IEEE Trans. Geosci. Remote. Sens. 52(3): 1834-1842 (2014) - 2013
- [j10]Paola Brianzi, Fabio Di Benedetto, Claudio Estatico:
Preconditioned iterative regularization in Banach spaces. Comput. Optim. Appl. 54(2): 263-282 (2013) - [j9]Claudio Estatico, Fabio Di Benedetto:
Shift-invariant approximations of structured shift-variant blurring matrices. Numer. Algorithms 62(4): 615-635 (2013) - 2012
- [j8]Claudio Estatico, Eric Ngondiep, Stefano Serra-Capizzano, Debora Sesana:
A note on the (regularizing) preconditioning of g-Toeplitz sequences via g-circulants. J. Comput. Appl. Math. 236(8): 2090-2111 (2012)
2000 – 2009
- 2009
- [j7]Claudio Estatico:
Preconditioners for ill-posed Toeplitz matrices with differentiable generating functions. Numer. Linear Algebra Appl. 16(3): 237-257 (2009) - 2008
- [j6]Paola Brianzi, Fabio Di Benedetto, Claudio Estatico:
Improvement of Space-Invariant Image Deblurring by Preconditioned Landweber Iterations. SIAM J. Sci. Comput. 30(3): 1430-1458 (2008) - 2007
- [j5]Giovanni Bozza, Claudio Estatico, Matteo Pastorino, Andrea Randazzo:
Application of an Inexact-Newton Method Within the Second-Order Born Approximation to Buried Objects. IEEE Geosci. Remote. Sens. Lett. 4(1): 51-55 (2007) - [j4]Giovanni Bozza, Claudio Estatico, Andrea Massa, Matteo Pastorino, Andrea Randazzo:
Short-Range Image-Based Method for the Inspection of Strong Scatterers Using Microwaves. IEEE Trans. Instrum. Meas. 56(4): 1181-1188 (2007) - 2006
- [j3]Renzo Azaro, Giovanni Bozza, Claudio Estatico, Andrea Massa, Matteo Pastorino, Denis Pregnolato, Andrea Randazzo:
New results on electromagnetic imaging based on the inversion of synthetic and measured scattered-field data. IEEE Trans. Instrum. Meas. 55(4): 1085-1093 (2006) - 2005
- [j2]Fabio Di Benedetto, Claudio Estatico, Stefano Serra-Capizzano:
Superoptimal Preconditioned Conjugate Gradient Iteration for Image Deblurring. SIAM J. Sci. Comput. 26(3): 1012-1035 (2005) - [j1]Claudio Estatico, Matteo Pastorino, Andrea Randazzo:
An inexact-Newton method for short-range microwave imaging within the second-order Born approximation. IEEE Trans. Geosci. Remote. Sens. 43(11): 2593-2605 (2005)
Coauthor Index
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