Poster
2024
S. Bonettini, G. Franchini, D. Pezzi, M. Prato, Explainable bilevel optimization: An application to the Helsinki deblur challenge, Calcolo Scientifico e Modelli Matematici, Napoli, January 29-31 2024
2023
E. Govi, D. Sapienza, G. Franchini, C. Scribano, M. Bertogna, Towards implicit representation of a pose: a new improved pipeline of
augmented autoencoder, Women in Computer Vision, IEEE Conference on
Computer Vision and Pattern Recognition, Vancouver, June 19 2023
2022
E. Govi, P. Ardon, I. Crotti, G. Franchini, E. Pairet, T. Poppi, E. Roura, D. Sapienza, M. Verucchi, M. Bertogna, Underwater 6D pose estimation, Computer Vision Crash Course, Genova, July 14 2022
C. Scribano, G. Franchini, M. Prato, M. Bertogna, DCT-Former: Efficient self-attention with Discrete Cosine Transform, Numerical methods for Compression and Learning, L'Aquila, May 11-13 2022
A. Sebastiani, Blind deconvolution using constrained Deep Image Prior, Thematic Quarter on AI for Signal and Image Processing, Paris, June 26 - July 9 2022
2021
C. Scribano , D. Sapienza, G. Franchini, M. Verucchi , M. Bertogna, All you can embed: Natural language based vehicle retrieval with spatio temporal transformers, IEEE Conference on Computer Vision and Pattern Recognition, virtual, June 19-25 2021
2019
G. Franchini, V. Ruggiero, L. Zanni, Adaptive selection of the learning rate in stochastic gradient methods, Summer School on Applied Harmonic Analysis and Machine Learning, Genova, September 9-13 2019
G. Franchini, R. Cavicchioli, J. C. Hu, Stochastic Floyd-Steinberg dithering on GPU: image quality and processing time improved, International Congress on Industrial and Applied Mathematics, Valencia, July 15-19 2019
G. Franchini, L. Zanni, On the steplength selection in stochastic gradient methods, The Mathematics of Imaging, Marseille, January 7-11 2019
Notte dei Ricercatori 2019
F. Anceschi, S. Caruso, L. Diazzi, G, Franchini, M. Galinier, Matematica VS Fisica: Civil War I, Notte dei Ricercatori, Modena, September 27 2019
F. Anceschi, S. Caruso, L. Diazzi, G, Franchini, M. Galinier, Matematica VS Fisica: Civil War II, Notte dei Ricercatori, Modena, September 27 2019
2018
M. Verucchi, G. Franchini, M. Spallanzani, M. Bertogna, L. Zanni, A meta-learning approach to tune hyperparameters in Neural Networks, Advanced Course on Data Science & Machine Learning, Siena, July 19-23 2018
M. Galinier, G. Pagnoni, C. A. Porro, M. Prato, Numerical methods for the identification of central biomarkers of fibromyalgia, Potenzialità e innovazione nella ricerca biomedica: approcci interdisciplinari, Modena, June 26 2018
S. Crisci, Steplength selections in gradient projection methods with applications to image deblurring, Calcolo Scientifico e Modelli Matematici: Alla Ricerca delle Cose Nascoste Attraverso le Cose Manifeste 2.0, May 16-18 2018
Notte dei Ricercatori 2018
C. Bertocchi, S. Caruso, L. Diazzi, C. Franceschini, G. Franchini, M. Galinier, E. Magnanini, S. Rebegoldi, M. Verucchi, Matematica fantastica e dove trovarla, Notte dei Ricercatori, Modena, September 28 2018
C. Bertocchi, G. Franchini, M. Verucchi, Sfida l'intelligenza Artificiale, Notte dei Ricercatori, Modena, September 28 2018
S. Caruso, L. Diazzi, C. Franceschini, M. Galinier, E. Magnanini, S. Rebegoldi, Dai fluidi alla musica: antiche ricette matematiche, Notte dei Ricercatori, Modena, September 28 2018
2017
V. L. Coli, P.-H. Tournier, I. El Kanfoud, Ch. Pichot, L. Blanc-Féraud, V. Dolean, C.Migliaccio, Tomographic microwave imaging for brain stroke detection, Assemblée Générale du GDR Ondes, Sophia Antipolis, October 23-25 2017
V. L. Coli, E. Loli Piccolomini, E. Morotti, L. Zanni, Scaled gradient projection methods for X-rays CT image reconstruction from reduced sampling, Mathematical Methods for Digital Image Analysis and Processing, Varese, March 6-7 2017
E. Morotti, E. Loli Piccolomini, Total Variation regularization algorithms for sparse tomography imaging from real data, Mathematical Methods for Digital Image Analysis and Processing, Varese, March 6-7 2017
S. Rebegoldi, L. Bautista, L. Blanc-Féraud, M. Prato, L. Zanni, A. Plata, Optimization methods for phase estimation in differential-interference-contrast (DIC) microscopy, Shape, Imaging and Optimization, Munster, February 28 - March 3 2017
2016
A. Benfenati, S. Bonettini, V. Ruggiero, A scaled $\epsilon$-subgradient method, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
V. L. Coli, V. Ruggiero, L. Zanni, Variable metric approaches for large-scale constrained least squares problems, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
E. Morotti, E. Loli Piccolomini, Total Variation regularization algorithms for tomosynthesis imaging, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
F. Porta, A. Cornelio, V. Ruggiero, Runge-Kutta-like scaling techniques for first-order methods in convex optimization, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
S. Rebegoldi, L. Bautista, L. Blanc-Féraud, M. Prato, L. Zanni, A. Plata, Optimization methods for phase estimation in differential-interference-contrast (DIC) microscopy, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
R. Zanella, F. Porta, M. Zanetti, V. Ruggiero, A parallel approach for image segmentation by numerical minimization of a second-order functional, Optimization Techniques for Inverse Problems III, Modena, September 19-21 2016
A. La Camera, M. Carbillet, M. Prato, P. Boccacci, M. Bertero, The Software Package AIRY 7.0: new efficient deconvolution methods for post-adaptive optics data, SPIE Astronomical Telescopes + Instrumentation 2016, Edinburgh, June 26 - July 1 2016
V. L. Coli, Modellazione delle non linearità in acustica musicale ed elettroacustica mediante Kernel di Volterra, 43° Convegno Nazionale AIA, Alghero, May 25-27 2016
D. Lazzaro, E. Loli Piccolomini, F. Zama, Efficient compressed sensing based MRI reconstruction using nonconvex total variation penalties, 6th International Workshop on New Computational Methods for Inverse Problems, Cachan, May 20 2016
T. A. Bubba, F. Porta, G. Zanghirati, S. Bonettini, The ROI CT problem: a shearlet-based regularization approach, 6th International Workshop on New Computational Methods for Inverse Problems, Cachan, May 20 2016
L. Bautista, S. Rebegoldi, L. Blanc-Féraud, M. Prato, L. Zanni, A. Plata, Phase estimation in Differential Inteference Contrast (DIC) microscopy, IEEE 13th International Symposium on Biomedical Imaging, Prague, April 13-16 2016
T. A. Bubba, A nonsmooth shearlet-based regularization approach for the ROI CT problem, HD Tomo-Days, Kongens Lyngby, April 6-8 2016
2015
A. Benfenati, V. Ruggiero, Image regularization for Poisson data, 5th International Workshop on New Computational Methods for Inverse Problems, Cachan, May 29 2015
T. A. Bubba, D. Labate, G. Zanghirati, Numerical assessment of the ROI CT problem in fan-beam geometries, Applied Inverse Problems 2015, Helsinki, May 25-29 2015
2014
S. Rebegoldi, S. Bonettini, A. La Camera, M. Prato, An alternating minimization method for blind deconvolution in astronomy, Computational Harmonic Analysis, Marseille, October 20-24 2014
M. Carbillet, A. La Camera, J. Deguignet, M. Prato, M. Bertero, E. Aristidi, P. Boccacci, Strehl-constrained blind deconvolution of post-adaptive optics data & the Software Package AIRY, v. 6.1, SPIE Astronomical Telescopes + Instrumentation 2014, Montreal, June 22-27 2014
F. Porta, I. Loris, Novel steplength possibilities for proximal-type algorithms, Inverse Problems from Theory to Applications Conference (IPTA 2014), Bristol, August 26-28 2014
2013
M. Carbillet, A. La Camera, O. Chesneau, F. Millour, J.H.V. Girard, M. Prato, Deconvolution-based superresolution for post-adaptive-optics data, Adaptive Optics for Extremely Large Telescopes, 3rd edition, Firenze, May 26-31 2013
L. Schreiber, A. La Camera, M. Prato, E. Diolaiti, Point Spread Function extraction in crowded fields using blind deconvolution, Adaptive Optics for Extremely Large Telescopes, 3rd edition, Firenze, May 26-31 2013
R. Cavicchioli, C. Chaux, L. Blanc-Feraud, L. Zanni, ML estimation of wavelet regularization hyperparameters in inverse problems, 38th International Conference on Acoustics, Speech, and Signal Processing, Vancouver, May 26-31 2013
A. Cornelio, S. Bonettini, M. Prato, An image reconstruction method from Fourier data with uncertainties on the spatial frequencies, 3rd International Workshop on New Computational Methods for Inverse Problems, Cachan, May 22 2013
G. Landi, A Lagrange method based L-curve for image Restoration, 3rd International Workshop on New Computational Methods for Inverse Problems, Cachan, May 22 2013
2012
A. Benfenati, V. Ruggiero, Image restoration from Poisson data by Bregman iteration, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
S. Bonettini, A cyclic block coordinate gradient projection algorithm, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
R. Cavicchioli, M. Prato, L. Zanni, P. Boccacci, M. Bertero, Efficient multi-image deconvolution in astronomy, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
A. Cornelio, S. Bonettini, M. Prato, Semi-blind deconvolution for Fourier-based image restoration, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
M. Prato, L. Zanni, A practical use of regularization for supervised learning with kernel methods, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
I. Tomba, Total variation regularization for a problem of tomosynthesis, Optimization Techniques for Inverse Problems II, Modena, September 20-21 2012
A. Piazzalunga, V. Bernardoni, E. Cuccia, P. Fermo, E. Yubero Funes, D. Massabò, U. Molteni, M.R. Perrone, P. Prati, M. Prato, G. Valli, I. Vassura, R. Vecchi, Comparison of different techniques for the determination of the carbonates, Fifth National Congress on Particulate Matter, Perugia, May 16-18 2012
2011
M. Prato, S. Bonettini, Image Reconstruction from Nonuniform Fourier Data, 15th Austrian-French-German Conference on Optimization, Toulouse, September 19-23 2011
M.R. Perrone, A. Piazzalunga, M. Prato, Methodology to determine carbonate carbon from Thermal Optical Transmittance measurements, European Aerosol Conference 2011, Manchester, September 4-9 2011
S. Bonettini, M. Prato, V. Ruggiero, R. Zanella, G. Zanghirati, L. Zanni, Image reconstruction in astronomy, medicine and microscopy, 2nd Meeting Borsa della Ricerca, Bologna, May 18-20 2011
S. Bonettini, M. Prato, V. Ruggiero, R. Zanella, G. Zanghirati, L. Zanni, Learning from examples: methodologies and software, 2nd Meeting Borsa della Ricerca, Bologna, May 18-20 2011
2010
S. Favilla, M. Prato, L. Zanni, C.A. Porro, P. Baraldi, A regularization algorithm for decoding perceptual profiles, 16th Annual Meeting of the Organization for Human Brain Mapping, Barcelona, June 6-10 2010
2009
M. Prato, S. Favilla, C.A. Porro, P. Baraldi, L. Zanni, From BOLD-fMRI signals to the prediction of subjective pain perception through a regularization algorithm, 17th European Signal Processing Conference, Glasgow, August 24-28 2009
M. Prato, A.M. Massone, M. Piana, A.G. Emslie, G.J. Hurford, Reconstruction of solar flare images using interpolated visibilities, Applied Inverse Problems 2009, Vienna, July 20-24 2009