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Artificial Intelligence in PET: An Industry Perspective

Sitek, A; Ahn, S; Asma, E; Chandler, A; Ihsani, A; Prevrhal, S; Rahmim, A; ... Thielemans, K; + view all (2021) Artificial Intelligence in PET: An Industry Perspective. PET Clinics , 16 (4) pp. 483-492. 10.1016/j.cpet.2021.06.006. Green open access

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Abstract

Artificial intelligence (AI) has significant potential to positively impact and advance medical imaging, including positron emission tomography (PET) imaging applications. AI has the ability to enhance and optimize all aspects of the PET imaging chain from patient scheduling, patient setup, protocoling, data acquisition, detector signal processing, reconstruction, image processing, and interpretation. AI poses industry-specific challenges which will need to be addressed and overcome to maximize the future potentials of AI in PET. This article provides an overview of these industry-specific challenges for the development, standardization, commercialization, and clinical adoption of AI and explores the potential enhancements to PET imaging brought on by AI in the near future. In particular, the combination of on-demand image reconstruction, AI, and custom-designed data-processing workflows may open new possibilities for innovation which would positively impact the industry and ultimately patients.

Type: Article
Title: Artificial Intelligence in PET: An Industry Perspective
Location: United States
Open access status: An open access version is available from UCL Discovery
DOI: 10.1016/j.cpet.2021.06.006
Publisher version: https://doi.org/10.1016/j.cpet.2021.06.006
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
Keywords: AI, Ecosystem, Industry, List-mode, PET, Workflow
UCL classification: UCL
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Medicine
UCL > Provost and Vice Provost Offices > School of Life and Medical Sciences > Faculty of Medical Sciences > Div of Medicine > Department of Imaging
URI: https://discovery.ucl.ac.uk/id/eprint/10135491
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