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159 results on '"Valenti, Cesare"'

1. A Genetic Algorithm for Three-Dimensional Discrete Tomography.

Author

Toscano, Elena and Valenti, Cesare

Subjects
*COMPUTED tomography, *REVERSE engineering, *COMPUTER vision, *GENETIC algorithms, *INDUSTRIAL engineering
Abstract

Discrete tomography is a specific case of computerized tomography that deals with the reconstruction of objects made of a few density values on a discrete lattice of points (integer valued coordinates). In the general case of computerized tomography, several hundreds of projections are required to obtain a single high-resolution slice of the object; in the case of discrete tomography, projections of an object made by just one homogeneous material are sums along very few angles of the pixel values, which can be thought to be 0's or 1's without loss of generality. Genetic algorithms are global optimization techniques with an underlying random approach and, therefore, their convergence to a solution is provided in a probabilistic sense. We present here a genetic algorithm able to straightforwardly reconstruct binary objects in the three-dimensional space. To the best of our knowledge, our methodology is the first to require no model of the shape (e.g., periodicity, convexity or symmetry) to reconstruct. Experiments were carried out to test our new approach in terms of computational time and correctness of the solutions. Over the years, discrete tomography has been studied for many interesting applications to computer vision, non-destructive reverse engineering and industrial quality control, electron microscopy, X-rays crystallography, biplane angiography, data coding and compression. [ABSTRACT FROM AUTHOR]

Published
2024
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4. Morphological Analysis Combined with a Machine Learning Approach to Detect Utrasound Median Sagittal Sections for the Nuchal Translucency Measurement

Author

Sciortino, Giuseppa, Tegolo, Domenico, Valenti, Cesare, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Weikum, Gerhard, Series editor, Carrasco-Ochoa, Jesús Ariel, editor, Martínez-Trinidad, José Francisco, editor, and Olvera-López, José Arturo, editor

Published
2017
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5. Fig.s3new from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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6. Table S1 from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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7. Table S2-S3-S4 from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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8. Data from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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9. Fig.S5 new from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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10. SupplementarydataREV from Trabectedin Overrides Osteosarcoma Differentiative Block and Reprograms the Tumor Immune Environment Enabling Effective Combination with Immune Checkpoint Inhibitors

Author

Ratti, Chiara, primary, Botti, Laura, primary, Cancila, Valeria, primary, Galvan, Silvia, primary, Torselli, Ilaria, primary, Garofalo, Cecilia, primary, Manara, Maria Cristina, primary, Bongiovanni, Lucia, primary, Valenti, Cesare F., primary, Burocchi, Alessia, primary, Parenza, Mariella, primary, Cappetti, Barbara, primary, Sangaletti, Sabina, primary, Tripodo, Claudio, primary, Scotlandi, Katia, primary, Colombo, Mario P., primary, and Chiodoni, Claudia, primary

Published
2023
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13. Evaluation of the Oral Microcirculation in Patients Undergoing Anti COVID-19 Vaccination: A Preliminary Study

Author

Acquaro, Adriana, primary, Brusca, Giorgia, additional, Casella, Sofia, additional, Cumbo, Enzo Maria, additional, Valle, Antonio Della, additional, Karobari, Mohmed Isaqali, additional, Marino, Giuseppe, additional, Marya, Anand, additional, Messina, Pietro, additional, Scardina, Giuseppe Alessandro, additional, Tegolo, Domenico, additional, Tocco, Antonino, additional, and Valenti, Cesare, additional

Published
2022
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14. Approximated Overlap Error for the Evaluation of Feature Descriptors on 3D Scenes

Author

Bellavia, Fabio, Valenti, Cesare, Lupascu, Carmen Alina, Tegolo, Domenico, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, and Petrosino, Alfredo, editor

Published
2013
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15. Genetic Normalized Convolution

Author

Albanese, Giulia, Cipolla, Marco, Valenti, Cesare, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Maino, Giuseppe, editor, and Foresti, Gian Luca, editor

Published
2011
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16. A Memetic Island Model for Discrete Tomography Reconstruction

Author

Cipolla, Marco, Bosco, Giosuè Lo, Millonzi, Filippo, Valenti, Cesare, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Fanelli, Anna Maria, editor, Pedrycz, Witold, editor, and Petrosino, Alfredo, editor

Published
2011
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17. Recognizing the Emergent and Submerged Iceberg of the Celiac Disease: ITAMA Project—Global Strategy Protocol

Author

Magazzù, Giuseppe, primary, Aquilina, Samuel, additional, Barbara, Christopher, additional, Bondin, Ramon, additional, Brusca, Ignazio, additional, Bugeja, Jacqueline, additional, Camilleri, Mark, additional, Cascio, Donato, additional, Costa, Stefano, additional, Cuzzupè, Chiara, additional, Duca, Annalise, additional, Fregapane, Maria, additional, Gentile, Vito, additional, Giuliano, Angele, additional, Grifò, Alessia, additional, Grima, Anne-Marie, additional, Ieni, Antonio, additional, Li Calzi, Giada, additional, Maisano, Fabiana, additional, Melita, Giuseppinella, additional, Pallio, Socrate, additional, Panasiti, Ilenia, additional, Pellegrino, Salvatore, additional, Romano, Claudio, additional, Sorce, Salvatore, additional, Tabacchi, Marco Elio, additional, Taormina, Vincenzo, additional, Tegolo, Domenico, additional, Tortora, Andrea, additional, Valenti, Cesare, additional, Vella, Cecil, additional, and Raso, Giuseppe, additional

Published
2022
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20. An Automatic Three-Dimensional Fuzzy Edge Detector

Author

Cipolla, Marco, Bellavia, Fabio, Valenti, Cesare, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Goebel, Randy, editor, Siekmann, Jörg, editor, Wahlster, Wolfgang, editor, Di Gesù, Vito, editor, Pal, Sankar Kumar, editor, and Petrosino, Alfredo, editor

Published
2009
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21. Discrete Tomography Reconstruction through a New Memetic Algorithm

Author

Di Gesù, Vito, Bosco, Giosuè Lo, Millonzi, Filippo, Valenti, Cesare, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Giacobini, Mario, editor, Brabazon, Anthony, editor, Cagnoni, Stefano, editor, Di Caro, Gianni A., editor, Drechsler, Rolf, editor, Ekárt, Anikó, editor, Esparcia-Alcázar, Anna Isabel, editor, Farooq, Muddassar, editor, Fink, Andreas, editor, McCormack, Jon, editor, O’Neill, Michael, editor, Romero, Juan, editor, Rothlauf, Franz, editor, Squillero, Giovanni, editor, Uyar, A. Şima, editor, and Yang, Shengxiang, editor

Published
2008
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22. A Memetic Algorithm for Binary Image Reconstruction

Author

Di Gesù, Vito, Lo Bosco, Giosuè, Millonzi, Filippo, Valenti, Cesare, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Brimkov, Valentin E., editor, Barneva, Reneta P., editor, and Hauptman, Herbert A., editor

Published
2008
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23. Neutrophil extracellular traps arm DC vaccination against NPM-mutant myeloproliferation

Author

Tripodo, Claudio, primary, Bassani, Barbara, primary, Jachetti, Elena, additional, Cancila, Valeria, additional, Chiodoni, Claudia, additional, Portararo, Paola, additional, Botti, Laura, additional, Valenti, Cesare, additional, Perrone, Milena, additional, Ponzoni, Maurilio, additional, Comoli, Patrizia, additional, Lecchi, Mara, additional, Verderio, Paolo, additional, Curti, Antonio, additional, Colombo, Mario P, additional, and Sangaletti, Sabina, additional

Published
2022
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24. SIMAM: Sviluppo e Integrazione di Metodologie di AR per l'Analisi non invasiva della Microcircolazione arteriosa-venosa per il supporto alla diagnosi

Author

Messina, Pietro, Scardina, Alessandro, and Valenti, Cesare

Subjects
3DLab-Sicilia, VR4Health, Realt�� Virtuale, Capillaroscopia
Abstract

Presentazione fatta da Alessandro Scardina e Cesare Valenti al Convegno "VR4Health ��� Applicazione delle tecnologie della realt�� virtuale nell���ambito della Salute" organizzato congiuntamente dall���Universit�� degli Studi di Catania e dall���IRCCS Oasi Maria SS. di Troina nell���ambito delle attivit�� del progetto 3DLab-Sicilia (www.3dlab-sicilia.it). Il programma del Convegno, comprensivo di tutte le presentazioni, �� visionabile al link https://agenda.infn.it/e/vr4health

Published
2021
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26. LinguAPP: An m-Health Application for Teledentistry Diagnostics

Author

Fazio, Matia, primary, Lombardo, Christian, additional, Marino, Giuseppe, additional, Marya, Anand, additional, Messina, Pietro, additional, Scardina, Giuseppe Alessandro, additional, Tocco, Antonino, additional, Torregrossa, Francesco, additional, and Valenti, Cesare, additional

Published
2022
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28. The prolyl-isomerase PIN1 is essential for nuclear Lamin-B structure and function and protects heterochromatin under mechanical stress

Author

Napoletano, Francesco, primary, Ferrari Bravo, Gloria, additional, Voto, Ilaria Anna Pia, additional, Santin, Aurora, additional, Celora, Lucia, additional, Campaner, Elena, additional, Dezi, Clara, additional, Bertossi, Arianna, additional, Valentino, Elena, additional, Santorsola, Mariangela, additional, Rustighi, Alessandra, additional, Fajner, Valentina, additional, Maspero, Elena, additional, Ansaloni, Federico, additional, Cancila, Valeria, additional, Valenti, Cesare Fabio, additional, Santo, Manuela, additional, Artimagnella, Osvaldo Basilio, additional, Finaurini, Sara, additional, Gioia, Ubaldo, additional, Polo, Simona, additional, Sanges, Remo, additional, Tripodo, Claudio, additional, Mallamaci, Antonello, additional, Gustincich, Stefano, additional, d’Adda di Fagagna, Fabrizio, additional, Mantovani, Fiamma, additional, Specchia, Valeria, additional, and Del Sal, Giannino, additional

Published
2021
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30. D3.1 - Architettura dell'infrastruttura 3DLab-Sicilia e del 'liquid lab'

Author

Adamo, Alessio, Arriva, Simona, Barbera, Roberto, Dal Col, Alessandro, Di Gregorio, Giuseppe, Faro, Claudio, Grasso, Federica, Licata, Luigi, Megvinov, Andrey, Pappalardo, Marco, Patti, Michele, Rundo, Francesco, Sardina, Davide, Scamporlino, Claudio, Tegolo, Domenico, and Valenti, Cesare

Subjects
Deliverable, 3DLab-Sicilia, D3.1
Abstract

Questo documento definisce due elementi fondamentali per il Progetto 3DLab-Sicilia sui quali si costruiscono le numerose applicazioni e i casi d’uso applicativi che sono stati discussi con ampio dettaglio nel deliverable “D4.1 – Analisi dettagliata dei requisiti dei casi d’uso“. Tali elementi sono rappresentati da: l’infrastruttura del progetto, comprensiva dei relativi elementi hardware e software; il “liquid lab”. Un ulteriore punto di contatto tra il presente rapporto e il deliverable D4.1 è rappresentato dall’adozione condivisa trasversalmente della tassonomia dell’hardware e del software relativi al progetto 3DLab-Sicilia. Per la descrizione dettagliata della tassonomia in oggetto si rimanda alla Sezione 2.1 e all’Appendice 1 del deliverable D4.1. Il presente documento è organizzato come segue. La Sezione 2 tratta, insieme ad una introduzione ai contenuti e alle finalità del presente deliverable, la descrizione dello stato dell’arte delle soluzioni oggetto di analisi in queste pagine. La Sezione 3 dettaglia ad alto livello l’architettura dell’infrastruttura del progetto per la Realtà Virtuale nelle 3 sedi selezionate in 3DLab-Sicilia: Catania, presso SWING:IT; Palermo, presso lo IEMEST; e Troina (EN), presso l’IRCCS-OASI. Nella Sezione 4 la descrizione e l’analisi tecnica dell’infrastruttura sono illustrate approfonditamente, ponendo il fuoco sui diversi elementi compresi al suo interno. Sono state analizzate le caratteristiche tecniche delle VR CAVE e dei Visori per Realtà Virtuale (VR) nonché dei dispositivi per la Realtà Aumentata (AR), i laser scanner 3D per i rilievi, i droni, il videocapillaroscopio e l’archivio digitale. La Sezione 5 dettaglia, infine, gli obiettivi, l’architettura e le caratteristiche del “liquid lab” che sarà realizzato nell’ambito del progetto.

Published
2021
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31. Neutrophil extracellular traps arm DC vaccination against NPM-mutant myeloproliferation

Author

Tripodo, Claudio, primary, Bassani, Barbara, additional, Jachetti, Elena, additional, Cancila, Valeria, additional, Chiodoni, Claudia, additional, Portararo, Paola, additional, Botti, Laura, additional, Valenti, Cesare, additional, Perrone, Milena, additional, Ponzoni, Maurilio, additional, Comoli, Patrizia, additional, Curti, Antonio, additional, Colombo, Mario Paolo, additional, and Sangaletti, Sabina, additional

Published
2021
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40. Intra-tumour heterogeneity of diffuse large B-cell lymphoma involves the induction of diversified stroma-tumour interfaces

Author

Sangaletti, Sabina, primary, Iannelli, Fabio, additional, Zanardi, Federica, additional, Cancila, Valeria, additional, Portararo, Paola, additional, Botti, Laura, additional, Vacca, Davide, additional, Chiodoni, Claudia, additional, Di Napoli, Arianna, additional, Valenti, Cesare, additional, Rizzello, Celeste, additional, Vegliante, Maria Carmela, additional, Pisati, Federica, additional, Gulino, Alessandro, additional, Ponzoni, Maurilio, additional, Colombo, Mario Paolo, additional, and Tripodo, Claudio, additional

Published
2020
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