Claudio Estatico

55 papers C 3Journal 38Unranked 14

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Off-the-grid regularisation for Poisson inverse problems. Comput. Optim. Appl. Marta Lazzaretti, Claudio Estatico, Alejandro Melero Carrillo, Luca Calatroni
2024	—	`conf`	A Novel Lebesgue-Space Inversion Approach for Microwave Stroke Imaging. MetroXRAINE Valentina Schenone, Alessandro Fedeli, Claudio Estatico, Andrea Sciarrone, Igor Bisio, Fabio Lavagetto, Andrea Randazzo
2024	—	`conf`	Evaluating Local Explainable AI Techniques for the Classification of Chest X-Ray Images. xAI (4) Enrico Sciacca, Claudio Estatico, Damiano Verda, Enrico Ferrari
2024	—	`conf`	Microwave Characterization of Brain Stroke Through a Mild Data-Driven Inversion Strategy. WF-IoT Alessandro Fedeli, Valentina Schenone, Claudio Estatico, Andrea Randazzo
2024	J	`jnl`	Off-the-grid regularisation for Poisson inverse problems. CoRR Marta Lazzaretti, Claudio Estatico, Alejandro Melero Carrillo, Luca Calatroni
2023	—	`conf`	A Multifrequency Inverse-Scattering Technique for Brain Stroke Microwave Diagnostics. MetroXRAINE Alessandro Fedeli, Maurica Maheswaran, Valentina Schenone, Andrea Sciarrone, Igor Bisio, Fabio Lavagetto, Matteo Pastorino, Andrea Randazzo, Claudio Estatico
2023	J	`jnl`	Dual descent regularization algorithms in variable exponent Lebesgue spaces for imaging. Numer. Algorithms Brigida Bonino, Claudio Estatico, Marta Lazzaretti
2023	J	`jnl`	Microwave-Based Subsurface Characterization through a Combined Finite Element and Variable Exponent Spaces Technique. Sensors Valentina Schenone, Claudio Estatico, Gian Luigi Gragnani, Matteo Pastorino, Andrea Randazzo, Alessandro Fedeli
2023	—	`conf`	Stochastic Gradient Descent for Linear Inverse Problems in Variable Exponent Lebesgue Spaces. SSVM Marta Lazzaretti, Zeljko Kereta, Claudio Estatico, Luca Calatroni
2023	J	`jnl`	Stochastic gradient descent for linear inverse problems in variable exponent Lebesgue spaces. CoRR Marta Lazzaretti, Zeljko Kereta, Luca Calatroni, Claudio Estatico
2022	—	`conf`	A Hybrid Qualitative-Quantitative Electromagnetic Imaging Method for Subsurface Prospecting. IST Valentina Schenone, Alessandro Fedeli, Matteo Pastorino, Andrea Randazzo, Claudio Estatico
2022	—	`conf`	A Non-Hilbertian Inversion Technique for the Diagnosis of Faulty Elements in Antenna Arrays. SYSINT Valentina Schenone, Alessandro Fedeli, Claudio Estatico, Matteo Pastorino, Andrea Randazzo
2022	J	`jnl`	An Enhanced Resolution Brightness Temperature Product for Future Conical Scanning Microwave Radiometers. IEEE Trans. Geosci. Remote. Sens. Ferdinando Nunziata, Matteo Alparone, Adriano Camps, Hyuk Park, Alberto M. Zurita, Claudio Estatico, Maurizio Migliaccio
2022	J	`jnl`	Comparison of Accelerated Versions of the Iterative Gradient Method to Ameliorate the Spatial Resolution of Microwave Radiometer Products. Remote. Sens. Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2022	J	`jnl`	Experimental Assessment of a Novel Hybrid Scheme for Quantitative GPR Imaging. IEEE Geosci. Remote. Sens. Lett. Valentina Schenone, Alessandro Fedeli, Claudio Estatico, Matteo Pastorino, Andrea Randazzo
2022	J	`jnl`	Modular-Proximal Gradient Algorithms in Variable Exponent Lebesgue Spaces. SIAM J. Sci. Comput. Marta Lazzaretti, Luca Calatroni, Claudio Estatico
2022	J	`jnl`	On the Trade-Off Between Enhancement of the Spatial Resolution and Noise Amplification in Conical-Scanning Microwave Radiometers. IEEE Trans. Geosci. Remote. Sens. Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Adriano Camps, Hyuk Park, Maurizio Migliaccio
2021	J	`jnl`	2-D TM GPR Imaging Through a Multiscaling Multifrequency Approach in Lp Spaces. IEEE Trans. Geosci. Remote. Sens. Marco Salucci, Claudio Estatico, Alessandro Fedeli, Giacomo Oliveri, Matteo Pastorino, Sergio Povoli, Andrea Randazzo, Paolo Rocca
2021	J	`jnl`	A Multichannel Data Fusion Method to Enhance the Spatial Resolution of Microwave Radiometer Measurements. IEEE Trans. Geosci. Remote. Sens. Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2021	C	`conf`	A New Antenna Pattern Deconvolution Method to Enhance the Spatial Resolution of Multi-Channel Microwave Radiometer Measurements. IGARSS Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2021	—	`conf`	A Scaled and Adaptive FISTA Algorithm for Signal-Dependent Sparse Image Super-Resolution Problems. SSVM Marta Lazzaretti, Simone Rebegoldi, Luca Calatroni, Claudio Estatico
2021	J	`jnl`	A Through-the-Wall Imaging Approach Based on a TSVD/Variable-Exponent Lebesgue-Space Method. Remote. Sens. Andrea Randazzo, Cristina Ponti, Alessandro Fedeli, Claudio Estatico, Paolo D'Atanasio, Matteo Pastorino, Giuseppe Schettini
2021	J	`jnl`	A Two-Step Inverse-Scattering Technique in Variable-Exponent Lebesgue Spaces for Through-the-Wall Microwave Imaging: Experimental Results. IEEE Trans. Geosci. Remote. Sens. Andrea Randazzo, Cristina Ponti, Alessandro Fedeli, Claudio Estatico, Paolo D'Atanasio, Matteo Pastorino, Giuseppe Schettini
2021	—	`conf`	A continuous, non-convex & sparse super-resolution approach for fluorescence microscopy data with Poisson noise. ICCSA (Workshops) Marta Lazzaretti, Luca Calatroni, Claudio Estatico
2021	—	`conf`	A resolution-enhanced product for the SMAP L-band radiometer. RTSI Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2021	J	`jnl`	Modular-proximal gradient algorithms in variable exponent Lebesgue spaces. CoRR Marta Lazzaretti, Luca Calatroni, Claudio Estatico
2021	J	`jnl`	On the Asymptotic Equivalence Between the Radon and the Hough Transforms of Digital Images. SIAM J. Imaging Sci. Riccardo Aramini, Fabrice Delbary, Mauro Carlo Beltrametti, Claudio Estatico, Michele Piana, Anna Maria Massone
2021	J	`jnl`	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. Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2021	—	`conf`	Weighted-Celo Sparse Regularisation For Molecule Localisation In Super-Resolution Microscopy With Poisson Data. ISBI Marta Lazzaretti, Luca Calatroni, Claudio Estatico
2020	J	`jnl`	Weighted-CEL0 sparse regularisation for molecule localisation in super-resolution microscopy with Poisson data. CoRR Marta Lazzaretti, Luca Calatroni, Claudio Estatico
2019	—	`conf`	A novel method to improve the spatial resolution of microwave radiometer measurements using variable exponent Lebesgue space. RTSI Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2019	J	`jnl`	An Adaptive L IEEE Trans. Geosci. Remote. Sens. Matteo Alparone, Ferdinando Nunziata, Claudio Estatico, Flavia Lenti, Maurizio Migliaccio
2019	J	`jnl`	Mapping the Dielectric Properties of Unknown Targets by Using a Network of Microwave Sensors: A Proof-of-Concept. Sensors Claudio Estatico, Alessandro Fedeli, Gian Luigi Gragnani, Matteo Pastorino, Andrea Randazzo
2018	—	`conf`	A Newton-Conjugate-Gradient Method in L IST Claudio Estatico, Alessandro Fedeli, Matteo Pastorino, Andrea Randazzo, Emanuele Tavanti
2018	—	`conf`	An Imaging Technique for Brain Stroke Monitoring at Microwaves. IST Igor Bisio, Claudio Estatico, Alessandro Fedeli, Fabio Lavagetto, Matteo Pastorino, Andrea Randazzo, Andrea Sciarrone, Emanuele Tavanti
2018	C	`conf`	Spatial Resolution Enhancement of Microwave Data Using A L IGARSS Matteo Alparone, Ferdinando Nunziata, Maurizio Migliaccio, Claudio Estatico, Flavia Lenti
2018	J	`jnl`	Three-Dimensional Microwave Imaging in L IEEE Trans. Computational Imaging Claudio Estatico, Matteo Pastorino, Andrea Randazzo, Emanuele Tavanti
2017	J	`jnl`	A conjugate gradient like method for p-norm minimization in functional spaces. Numerische Mathematik Claudio Estatico, Serge Gratton, Flavia Lenti, David Titley-Péloquin
2017	J	`jnl`	Structure Preserving Preconditioners for Image Deblurring. J. Sci. Comput. Pietro Dell'Acqua, Marco Donatelli, Claudio Estatico, Mariarosa Mazza
2016	J	`jnl`	Conjugate Gradient Method in Hilbert and Banach Spaces to Enhance the Spatial Resolution of Radiometer Data. IEEE Trans. Geosci. Remote. Sens. Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2015	J	`jnl`	Analysis of Reconstructions Obtained Solving l IEEE Trans. Geosci. Remote. Sens. Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2015	C	`conf`	Conjugate gradient algorithm in Banach spaces to enhance the spatial resolution of microwave remote sensing data. IGARSS Flavia Lenti, Claudio Estatico, David Titley-Péloquin, Ferdinando Nunziata, Maurizio Migliaccio, Serge Gratton
2015	J	`jnl`	Spatial Resolution Enhancement of Earth Observation Products Using an Acceleration Technique for Iterative Methods. IEEE Geosci. Remote. Sens. Lett. Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2014	J	`jnl`	On the Spatial Resolution Enhancement of Microwave Radiometer Data in Banach Spaces. IEEE Trans. Geosci. Remote. Sens. Flavia Lenti, Ferdinando Nunziata, Claudio Estatico, Maurizio Migliaccio
2014	J	`jnl`	Preconditioners for image restoration by reblurring techniques. J. Comput. Appl. Math. Pietro Dell'Acqua, Marco Donatelli, Claudio Estatico
2013	J	`jnl`	Preconditioned iterative regularization in Banach spaces. Comput. Optim. Appl. Paola Brianzi, Fabio Di Benedetto, Claudio Estatico
2013	J	`jnl`	Shift-invariant approximations of structured shift-variant blurring matrices. Numer. Algorithms Claudio Estatico, Fabio Di Benedetto
2012	J	`jnl`	A note on the (regularizing) preconditioning of g-Toeplitz sequences via g-circulants. J. Comput. Appl. Math. Claudio Estatico, Eric Ngondiep, Stefano Serra-Capizzano, Debora Sesana
2009	J	`jnl`	Preconditioners for ill-posed Toeplitz matrices with differentiable generating functions. Numer. Linear Algebra Appl. Claudio Estatico
2008	J	`jnl`	Improvement of Space-Invariant Image Deblurring by Preconditioned Landweber Iterations. SIAM J. Sci. Comput. Paola Brianzi, Fabio Di Benedetto, Claudio Estatico
2007	J	`jnl`	Application of an Inexact-Newton Method Within the Second-Order Born Approximation to Buried Objects. IEEE Geosci. Remote. Sens. Lett. Giovanni Bozza, Claudio Estatico, Matteo Pastorino, Andrea Randazzo
2007	J	`jnl`	Short-Range Image-Based Method for the Inspection of Strong Scatterers Using Microwaves. IEEE Trans. Instrum. Meas. Giovanni Bozza, Claudio Estatico, Andrea Massa, Matteo Pastorino, Andrea Randazzo
2006	J	`jnl`	New results on electromagnetic imaging based on the inversion of synthetic and measured scattered-field data. IEEE Trans. Instrum. Meas. Renzo Azaro, Giovanni Bozza, Claudio Estatico, Andrea Massa, Matteo Pastorino, Denis Pregnolato, Andrea Randazzo
2005	J	`jnl`	An inexact-Newton method for short-range microwave imaging within the second-order Born approximation. IEEE Trans. Geosci. Remote. Sens. Claudio Estatico, Matteo Pastorino, Andrea Randazzo
2005	J	`jnl`	Superoptimal Preconditioned Conjugate Gradient Iteration for Image Deblurring. SIAM J. Sci. Comput. Fabio Di Benedetto, Claudio Estatico, Stefano Serra-Capizzano