E. Loli Piccolomini

Publication Activity (10 Years)

Years Active: 1993-2019
Publications (10 Years): 3

Top Topics

Image Deblurring

Total Variation

Gradient Projection

Biomedical Images

Top Venues

J. Math. Imaging Vis.

Appl. Math. Comput.

Int. J. Comput. Math.

Comput. Optim. Appl.

Publications

Damiana Lazzaro, E. Loli Piccolomini, Fabiana Zama
A fast splitting method for efficient Split Bregman iterations. Appl. Math. Comput. 357 (2019)
E. Loli Piccolomini, Vanna Lisa Coli, Elena Morotti, Luca Zanni
Reconstruction of 3D X-ray CT images from reduced sampling by a scaled gradient projection algorithm. Comput. Optim. Appl. 71 (1) (2018)
Ke Chen, E. Loli Piccolomini, Fabiana Zama
Iterative Constrained Minimization for Vectorial TV Image Deblurring. J. Math. Imaging Vis. 54 (2) (2016)
Silvia Bonettini, Germana Landi, E. Loli Piccolomini, Luca Zanni
Scaling techniques for gradient projection-type methods in astronomical image deblurring. Int. J. Comput. Math. 90 (1) (2013)
Germana Landi, E. Loli Piccolomini
An efficient method for nonnegatively constrained Total Variation-based denoising of medical images corrupted by Poisson noise. Comput. Medical Imaging Graph. 36 (1) (2012)
Germana Landi, E. Loli Piccolomini
A feasible direction method for image restoration. Optim. Lett. 6 (8) (2012)
E. Loli Piccolomini, Fabiana Zama
An iterative algorithm for large size least-squares constrained regularization problems. Appl. Math. Comput. 217 (24) (2011)
Germana Landi, E. Loli Piccolomini
Quasi-Newton projection methods and the discrepancy principle in image restoration. Appl. Math. Comput. 218 (5) (2011)
Germana Landi, E. Loli Piccolomini
An iterative Lagrange method for the regularization of discrete ill-posed inverse problems. Comput. Math. Appl. 60 (6) (2010)
Germana Landi, E. Loli Piccolomini
An Algorithm for Image Denoising with Automatic Noise Estimate. J. Math. Imaging Vis. 34 (1) (2009)
Germana Landi, E. Loli Piccolomini
A projected Newton-CG method for nonnegative astronomical image deblurring. Numer. Algorithms 48 (4) (2008)
Germana Landi, E. Loli Piccolomini
Fast methods for MR spectroscopic imaging. Appl. Math. Comput. 191 (2) (2007)
Germana Landi, E. Loli Piccolomini
Representation of High Resolution Images from Low Sampled Fourier Data: Applications to Dynamic MRI. J. Math. Imaging Vis. 26 (1-2) (2006)
E. Loli Piccolomini, Germana Landi, Fabiana Zama
A B-spline parametric model for high resolution dynamic magnetic resonance imaging. Appl. Math. Comput. 164 (1) (2005)
Germana Landi, E. Loli Piccolomini, Fabiana Zama
A Parallel Software for the Reconstruction of Dynamic MRI Sequences. PVM/MPI (2003)
E. Loli Piccolomini, Fabiana Zama
An experiment of parallel SPECT data reconstruction. Parallel Algorithms Appl. 18 (3) (2003)
E. Loli Piccolomini, Fabiana Zama, Gaetano Zanghirati, A. Formiconi
Regularization methods in dynamic MRI. Appl. Math. Comput. 132 (2-3) (2002)
E. Loli Piccolomini, Fabiana Zama
Parallel Image Restoration with Domain Decomposition. Real Time Imaging 7 (1) (2001)
Alessandro Bevilacqua, E. Loli Piccolomini
Parallel image restoration on parallel and distributed computers. Parallel Comput. 26 (4) (2000)
E. Loli Piccolomini, Fabiana Zama
The conjugate gradient regularization method in Computed Tomography problems. Appl. Math. Comput. 102 (1) (1999)
Fabiana Zama, E. Loli Piccolomini
An Experiment in Image Restoration Using Transputer Networks. Parallel Algorithms Appl. 5 (3-4) (1995)
E. Loli Piccolomini, Fabiana Zama, V. Ruggioro
A Domain Decomposition Method for Scattered Data Approximation on a Multiprocessor System. PARCO (1993)