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Virtual scanner: leveraging resilient generative ai for radiological imaging in the era of medical digital twins
Research Unit of Computer Systems and Bioinformatics, Department of Engineering, Università Campus Bio-Medico di Roma, Via Àlvaro del Portillo 21, Rome, Italy.
Research Unit of Computer Systems and Bioinformatics, Department of Engineering, Università Campus Bio-Medico di Roma, Via Àlvaro del Portillo 21, Rome, Italy.
Research Unit of Computer Systems and Bioinformatics, Department of Engineering, Università Campus Bio-Medico di Roma, Via Àlvaro del Portillo 21, Rome, Italy.
Umeå University, Faculty of Medicine, Department of Diagnostics and Intervention. Umeå University, Faculty of Science and Technology, Centre for Biomedical Engineering and Physics (CMTF). Umeå University, Faculty of Medicine, Department of Radiation Sciences, Radiation Physics. Research Unit of Computer Systems and Bioinformatics, Department of Engineering, Università Campus Bio-Medico di Roma, Via Àlvaro del Portillo 21, Rome, Italy.
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2024 (English)In: Ital-IA 2024 Thematic Workshops: Proceedings of the Ital-IA Intelligenza Artificiale - Thematic Workshopsco-located with the 4th CINI National Lab AIIS Conference on Artificial Intelligence (Ital-IA 2024) / [ed] Sergio Di Martino; Carlo Sansone; Elio Masciari; Silvia Rossi; Michela Gravina, CEUR-WS , 2024, p. 60-65Conference paper, Published paper (Refereed)
Abstract [en]

Advancements in generative artificial intelligence (AI) are setting the stage for transformative changes in medical imaging, particularly through the development of the Virtual Scanner. This innovative approach leverages resilient generative AI to synthesize radiological images, addressing critical challenges in the field such as data scarcity, patient exposure to radiation, and the limitations of current imaging technologies. By harnessing the power of Generative Adversarial Networks (GANs) and focusing on the resilience of these algorithms, the Virtual Scanner aims to enhance diagnostic accuracy, improve patient care, and fill gaps in multimodal datasets. Our research explores both unimodal and multimodal techniques, including GAN ensembles, latent augmentation, and advanced texture synthesis, to create robust and adaptable generative models. Through extensive experimentation and analysis, we demonstrate the potential of the Virtual Scanner to revolutionize medical diagnostics by providing a safer, more efficient, and comprehensive imaging solution. The implications of this work extend beyond immediate medical applications, offering insights into the development of AI technologies capable of navigating the complexities of real-world data.

Place, publisher, year, edition, pages
CEUR-WS , 2024. p. 60-65
Series
CEUR workshop proceedings, ISSN 1613-0073 ; 3762
Keywords [en]
Generative Artificial Intelligence, Medical Imaging, Multimodal Learning, Radiology, Resilient AI, Virtual Scanner
National Category
Radiology, Nuclear Medicine and Medical Imaging
Identifiers
URN: urn:nbn:se:umu:diva-231237Scopus ID: 2-s2.0-85205587545OAI: oai:DiVA.org:umu-231237DiVA, id: diva2:1908556
Conference
2024 Ital-IA Intelligenza Artificiale - Thematic Workshops, Ital-IA 2024, Naples, Italy, May 29-30, 2024
Available from: 2024-10-28 Created: 2024-10-28 Last updated: 2024-10-28Bibliographically approved

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Di Feola, FrancescoSoda, PaoloTronchin, Lorenzo

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CiteExportLink to record
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