MAURIZIO TROIANO

PhD Graduate

PhD program:: XXXIII


advisor: Fabrizio Frezza

Thesis title: Tecniche di Machine Learning per l’identificazione di cellule di epatocarcinoma da immagini in immunofluorescenza

The method used to realize the automatic detection algorithm of hepatocellular carcinoma involves the segmentation of images of liver tissue obtained with a confocal microscope. Every single cell present in the analyzed tissue is segmented and inserted into a new image with a black background; the image obtained is processed by means of a wavelet transform, thus obtaining four different images of the same cell, each of which highlights different morphological characteristics of the same. From each of the four images the co-occurrence matrix is extracted to characterize its texture and on each co-occurrence matrix statistical functions that characterize the morphology as a whole are applied ; at the same time as the wavelet transform, the images are filtered with 4 Line detection filters, thus obtaining 4 images of the same cell with different details highlighted. From the filtered images Run-length matrices will be extracted and from them the statistical functions (features). At the end of this process each cell, present in the image of the initial report, will be represented by an array of numbers, which will be input to a neural network for automatic detection.

Research products

11573/1702857 - 2024 - Convolutional Neural Networks for Skin Lesion Image Classification
Grignaffini, F.; Barbuto, F.; Troiano, M.; Simeoni, P.; Mangini, F.; Piazzo, L.; Cantisani, C.; Frezza, F. - 04f Poster
conference: Workshop Sharescience 2024 (Roma)
book: Proc. Workshop Sharescience 2024 - ()

11573/1702854 - 2024 - Artificial Intelligence (AI) methods to support the diagnosis of hepatocellular carcinoma
Grignaffini, F.; Troiano, M.; Barbuto, F.; Paloni, G.; De Stefanis, C.; Simeoni, P.; Mangini, F.; Piazzo, L.; Alisi, A.; Frezza, F. - 04f Poster
conference: Workshop Sharescience 2024 (Roma)
book: Proc. Workshop ShareScience 2024 - ()

11573/1702615 - 2024 - The Use of Artificial Intelligence in the Liver Histopathology Field: A Systematic Review
Grignaffini, Flavia; Barbuto, Francesco; Troiano, Maurizio; Piazzo, Lorenzo; Simeoni, Patrizio; Mangini, Fabio; De Stefanis, Cristiano; Onetti Muda, Andrea; Frezza, Fabrizio; Alisi, Anna - 01a Articolo in rivista
paper: DIAGNOSTICS (Basel: MDPI) pp. 1-26 - issn: 2075-4418 - wos: (0) - scopus: (0)

11573/1702861 - 2024 - Georadar (GPR) e intelligenza artificiale per i beni culturali
Troiano, M.; Mastrogiuseppe, M.; Mangini, F.; Simeoni, P.; Frezza, F. - 04f Poster
conference: Maker Faire 2023 (Roma)
book: Proc. Maker Faire 2023 - ()

11573/1702860 - 2024 - Ground-Penetrating Radar (GPR) and Artificial Intelligence (AI) for cultural-heritage applications
Troiano, M.; Nobile, E.; Mastrogiuseppe, M.; Mangini, F.; Simeoni, P.; Conati Barbaro, C.; Frezza, F. - 04f Poster
conference: Workshop Sharescience 2024 (Roma)
book: Proc. Workshop Sharescience 2024 - ()

11573/1697747 - 2023 - Anomaly Detection for Skin Lesion Images Using Convolutional Neural Network and Injection of Handcrafted Features: A Method That Bypasses the Preprocessing of Dermoscopic Images
Grignaffini, F.; Troiano, M.; Barbuto, F.; Simeoni, P.; Mangini, F.; D'andrea, G.; Piazzo, L.; Cantisani, C.; Musolff, N.; Ricciuti, C.; Frezza, F. - 01a Articolo in rivista
paper: ALGORITHMS (Molecular Diversity Preservation Int. (Basel, Switzerland)) pp. 1-24 - issn: 1999-4893 - wos: WOS:001093819700001 (2) - scopus: 2-s2.0-85175077824 (2)

11573/1697752 - 2023 - Skin Lesion Image Classification Using Convolutional Neural Network
Grignaffini, Flavia; Barbuto, Francesco; Troiano, Maurizio; Piazzo, Lorenzo; Mangini, Fabio; Cantisani, Carmen; Frezza, Fabrizio - 04f Poster
conference: Maker Faire 2023 (Fiera di Roma, Roma)
book: Atti della Maker Faire 2023 - ()

11573/1702819 - 2023 - A machine learning approach for the dimensional reconstruction of the laminar artefacts of the MPPNB sites in the Southern Levant
Nobile, E.; Troiano, M.; Mangini, F.; Mastrogiuseppe, M.; Vardi, J.; Frezza, F.; Conati Barbaro, C. - 04b Atto di convegno in volume
conference: 29th Annual Meeting of the European Association of Archaeologists (EAA) (Belfast, UK)
book: Proc. 29th Annual Meeting of the European Association of Archaeologists (EAA) - ()

11573/1702850 - 2023 - Machine-Learning Assisted Detection of Cancerous Cell Nuclei Based on Confocal Imaging and Fluorescent Probes in Hepatocellular Carcinoma
Troiano, M.; De Stefanis, C.; Mangini, F.; Grignaffini, F.; Bianchi, M.; Francalanci, P.; Alaggio, R.; Frezza, F.; Alisi, A. - 04b Atto di convegno in volume
conference: Annual Meeting Alleanza Contro il Cancro (ACC) (Genova)
book: Proc. Annual Meeting Alleanza Contro il Cancro (ACC) - ()

11573/1697757 - 2023 - Machine Learning-Assisted Diagnosis of Hepatocellular Carcinoma
Troiano, Maurizio; Grignaffini, Flavia; Paloni, Giulia; Mangini, Fabio; Alisi, Anna; Frezza, Fabrizio - 04f Poster
conference: Maker Faire 2023 (Fiera di Roma, Roma)
book: Atti della Maker Faire 2023 - ()

11573/1654334 - 2022 - Accurate classification of liver nuclei based on AI models for diagnostic support of hepatocellular carcinoma
Grignaffini, F.; Troiano, M.; Barbuto, F.; De Stefanis, C.; Simeoni, P.; Mangini, F.; Muzi, M.; Piazzo, L.; Frezza, F.; Alisi, A. - 04c Atto di convegno in rivista
paper: DIGESTIVE AND LIVER DISEASE (-Roma: Editrice Gastroenterologica Italiana; Milano: Elsevier -Roma: Editrice Gastroenterologica Italiana. -Ospedaletto Pisa: Pacini) pp. - - issn: 1590-8658 - wos: WOS:001038835500004 (0) - scopus: (0)
conference: MONOTHEMATIC CONFERENCE 2022 "Artificial Intelligence and liver diseases" (Roma)

11573/1683045 - 2022 - Accurate classification of liver nuclei based on AI models for diagnostic support of hepatocellular carcinoma
Grignaffini, F.; Troiano, M.; Barbuto, F.; De Stefanis, C.; Simeoni, P.; Mangini, F.; Muzi, M.; Piazzo, L.; Frezza, F.; Alisi, A. - 04f Poster
conference: AISF Monothematic Conference 2022: Artificial intelligence and liver deseases (Roma)
book: Proc. AISF Monothematic Conference 2022: Artificial intelligence and liver deseases - ()

11573/1670610 - 2022 - Machine Learning Approaches for Skin Cancer Classification from Dermoscopic Images: A Systematic Review
Grignaffini, Flavia; Barbuto, Francesco; Piazzo, Lorenzo; Troiano, Maurizio; Simeoni, Patrizio; Mangini, Fabio; Pellacani, Giovanni; Cantisani, Carmen; Frezza, Fabrizio - 01g Articolo di rassegna (Review)
paper: ALGORITHMS (Molecular Diversity Preservation Int. (Basel, Switzerland)) pp. 438- - issn: 1999-4893 - wos: WOS:000894336500001 (3) - scopus: 2-s2.0-85149143659 (0)

11573/1653177 - 2021 - GPR radargrams analysis through machine learning approach
Ponti, F.; Barbuto, F.; Di Gregorio, P. P.; Frezza, F.; Mangini, F.; Parisi, R.; Simeoni, P.; Troiano, M. - 01a Articolo in rivista
paper: JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS (VSP International Science Publishers:Godfried van Seystlaan 47, 3703 BR Zeist Netherlands:011 31 30 6925790, EMAIL: vsppub@compuserve.com, INTERNET: http://www.vsppub.com, Fax: 011 31 30 6932081) pp. 1678-1686 - issn: 0920-5071 - wos: WOS:000639667900001 (2) - scopus: 2-s2.0-85104339134 (5)

11573/1443747 - 2020 - Machine learning for analysis of GPR images and electromagnetic diagnostics
Barbuto, F.; Di Gregorio, P. P.; Dinia, L.; Frezza, F.; Mangini, F.; Ponti, F.; Troiano, M.; Simeoni, P. - 04b Atto di convegno in volume
conference: URSI GASS 2020 (Roma)
book: Proc. URSI GASS 2020 - ()

11573/1291298 - 2019 - “Deep Learning for analysis of GPR images”
Ponti, F.; Barbuto, F.; Di Gregorio, P. P.; Mangini, F.; Simeoni, P.; Troiano, M.; Frezza, F. - 04b Atto di convegno in volume
conference: Radar and Remote Sensing Workshop (Roma)
book: Radar and Remote Sensing Workshop - ()

11573/1291306 - 2019 - Deep Learning for applications to Ground Penetrating Radar and electromagnetic diagnostic
Ponti, Francesca; Barbuto, F.; Di Gregorio, Pietro Paolo; Mangini, Fabio; Simeoni, Patrizio; Troiano, Maurizio; Frezza, Fabrizio - 04b Atto di convegno in volume
conference: PIERS 2019 (Roma)
book: PIERS - ()

11573/1412516 - 2019 - F. Ponti, F. Barbuto, P. P. Di Gregorio, F. Mangini, P. Simeoni, M. Troiano, F. Frezza, “Deep Learning for analysis of GPR images”, Radar and Remote Sensing Workshop (RRSW) 2019, Roma, 30-31 maggio 2019.
Ponti, Francesca; Barbuto, Francesco; Di Gregorio, Pietro Paolo; Mangini, Fabio; Simeoni, Patrizio; Troiano, Maurizio; Frezza, Fabrizio - 04f Poster
conference: Radar and Remote Sensing Workshop (RRSW) (ROME; ITALY)
book: Radar and Remote Sensing Workshop - ()

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