Prof. Giovanni Mettivier Profile

Prof. Giovanni Mettivier

at Univ di Napoli Federico II and INFN

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 13 July 2022 Paper

Noise and spatial resolution characteristics of a clinical computed tomography scanner dedicated to the breast

Antonio Sarno, Giovanni Mettivier, Koen Michielsen, Juan José Pautasso, Ioannis Sechopoulos, Paolo Russo

Proceedings Volume 12286, 1228619 (2022) https://doi.org/10.1117/12.2624289

KEYWORDS: Modulation transfer functions, Scanners, Reconstruction algorithms, Spatial resolution, Point spread functions, Breast, Visibility, Spatial frequencies, Nipple, Computed tomography

Read Abstract +

Proceedings Article | 13 July 2022 Paper

DeepLook: a deep learning computed diagnosis support for breast tomosynthesis

G. Mettivier, R. Ricciarci, A. Sarno, F. Maddaloni, M. Porzio, M. Staffa, S. Minelli, A. Santoro, E. Antignani, M. Masi, V. Landoni, P. Ordonez, F. Ferranti, L. Greco, S. Clemente, P. Russo

Proceedings Volume 12286, 122860P (2022) https://doi.org/10.1117/12.2625369

KEYWORDS: Digital breast tomosynthesis, Breast, Image classification, Tumors, Neural networks, Diagnostics, Cancer, Mammography, CAD systems, Machine learning

Read Abstract +

Proceedings Article | 13 July 2022 Paper

Empirical detector model for simulated breast exams with a dedicated breast CT scanner

Antonio Sarno, Giovanni Mettivier, Koen Michielsen, Juan José Pautasso, Ioannis Sechopoulos, Paolo Russo

Proceedings Volume 12286, 1228605 (2022) https://doi.org/10.1117/12.2624249

KEYWORDS: Sensors, Modulation transfer functions, Monte Carlo methods, Scanners, Breast, 3D image processing, 3D modeling, Spatial resolution, Computer simulations, 3D scanning

Read Abstract +

Proceedings Article | 22 May 2020 Paper

Lesion visibility in phase-contrast breast CT: comparison with histological images

R. Longo, F. Arfelli, S. Donato, D. Bonazza, L. Brombal, A. Contillo, M. Cova, P. Delogu, V. Di Trapani, B. Golosio, G. Mettivier, P. Oliva, L. Rigon, A. Taibi, M. Tonutti, G. Tromba, F. Zanconati

Proceedings Volume 11513, 115130S (2020) https://doi.org/10.1117/12.2564202

KEYWORDS: Breast, X-ray computed tomography, Synchrotron radiation, Sensors, Visibility, Imaging systems, Photodetectors, X-rays, Image quality

Read Abstract +

Proceedings Article | 22 May 2020 Paper

Validation of a software platform for 2D and 3D phase contrast imaging: preliminary subjective evaluation

K. Bliznakova, G. Mettivier, P. Russo, Z. Bliznakov

Proceedings Volume 11513, 1151312 (2020) https://doi.org/10.1117/12.2564356

KEYWORDS: Breast, Monte Carlo methods, Optical spheres, 3D image processing, Phase contrast, 3D modeling, Polymethylmethacrylate, Software development, Tomography, Visualization

Read Abstract +

Proceedings Article | 22 May 2020 Paper

Advanced Monte Carlo application for in-silico clinical trials in x-ray breast imaging

A. Sarno, G. Mettivier, F. di Franco, G. Paternò, A. Taibi, P. Cardarelli, R. Tucciariello, M. E. Fantacci, K. Bliznakova, A. Hernandez, J. Boone, P. Russo

Proceedings Volume 11513, 1151315 (2020) https://doi.org/10.1117/12.2563322

KEYWORDS: Breast, Monte Carlo methods, Sensors, Tissues, Digital breast tomosynthesis, Clinical trials, X-rays, 3D image processing, X-ray imaging, Breast imaging

Read Abstract +

Proceedings Article | 16 March 2020 Paper

Virtual clinical trials in 3D and 2D breast imaging with digital phantoms derived from clinical breast CT scans

Giovanni Mettivier, Antonio Sarno, John Boone, Kristina Bliznakova, Francesca di Franco, Paolo Russo

Proceedings Volume 11312, 1131259 (2020) https://doi.org/10.1117/12.2548224

KEYWORDS: Breast, Tissues, 3D image processing, Sensors, X-rays, Digital breast tomosynthesis, 3D modeling, Skin, Breast imaging, Monte Carlo methods

Read Abstract +

Proceedings Article | 9 September 2019 Presentation + Paper

Status of compact inverse Compton sources in Italy: BriXS and STAR

L. Faillace, R. Agostino, A. Bacci, R. Barberi, A. Bosotti, F. Broggi, P. Cardarelli, S. Cialdi, I. Drebot, V. Formoso, M. Gambaccini, M. Ghedini, D. Giannotti, D. Giove, F. Martire, G. Mettivier, P. Michelato, L. Monaco, R. Paparella, G. Paternó, V. Petrillo, F. Prelz, E. Puppin, M. Rossetti Conti, A. Rossi, P. Russo, A. Sarno, D. Sertore, A. Taibi, L. Serafini

Proceedings Volume 11110, 1111005 (2019) https://doi.org/10.1117/12.2531168

KEYWORDS: Electron beams, X-rays, Laser systems engineering, X-ray sources, S band, Monte Carlo methods, Optical simulations, Hard x-rays, X-ray imaging, Compton scattering, Particle accelerators

Read Abstract +

SPIE Journal Paper | 27 November 2018

Monochromatic breast computed tomography with synchrotron radiation: phase-contrast and phase-retrieved image comparison and full-volume reconstruction

Luca Brombal, Bruno Golosio, Fulvia Arfelli, Deborah Bonazza, Adriano Contillo, Pasquale Delogu, Sandro Donato, Giovanni Mettivier, Piernicola Oliva, Luigi Rigon, Angelo Taibi, Giuliana Tromba, Fabrizio Zanconati, Renata Longo

JMI, Vol. 6, Issue 03, 031402, (November 2018) https://doi.org/10.1117/12.10.1117/1.JMI.6.3.031402

KEYWORDS: Breast, Spatial resolution, Sensors, Tissues, Computed tomography, Synchrotron radiation, Interfaces, CT reconstruction, Phase retrieval, Image filtering

Read Abstract +

Proceedings Article | 9 March 2018 Presentation + Paper

Monochromatic breast CT: absorption and phase-retrieved images

Proceedings Volume 10573, 1057320 (2018) https://doi.org/10.1117/12.2293088

KEYWORDS: Single photon detectors, Phase contrast, Breast imaging, Spatial resolution, Breast, Phase retrieval, Absorption, Image filtering, Synchrotron radiation, Tumors

Read Abstract +

Proceedings Article | 14 April 2006 Paper

Multimodal system for in vivo tumor imaging in mice

Maddalena Autiero, Luigi Celentano, Rosanna Cozzolino, Paolo Laccetti, Marcello Marotta, Giovanni Mettivier, Maria Cristina Montesi, Patrizia Riccio, Giuseppe Roberti, Paolo Russo

Proceedings Volume 6191, 61911F (2006) https://doi.org/10.1117/12.662031

KEYWORDS: Tumors, Luminescence, Imaging systems, Sensors, In vivo imaging, Tissues, Silicon, Gamma radiation, Technetium, Image filtering

Read Abstract +

Proceedings Article | 8 October 2005 Paper

In vivo macroscopic HPD fluorescence reflectance imaging on small animals bearing surface ARO/NPA tumor

Maddalena Autiero, Luigi Celentano, Paolo Laccetti, Marcello Marotta, Giovanni Mettivier, Maria Montesi, Patrizia Riccio, Paolo Russo, Giuseppe Roberti

Proceedings Volume 5859, 58590C (2005) https://doi.org/10.1117/12.632887

KEYWORDS: Tumors, Luminescence, Tissues, Imaging systems, Digital imaging, In vivo imaging, Reflectivity, Diagnostics, Optical imaging, Optical filters

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years