Rietberg, MT;
Gröhl, J;
Else, TR;
Bohndiek, SE;
Manohar, S;
Cox, BT;
(2025)
Artifacts in photoacoustic imaging.
In: Oraevsky, Alexander A and Wang, Lihong V, (eds.)
Progress in Biomedical Optics and Imaging - Proceedings of SPIE.
(pp. p. 1331912).
SPIE: San Francisco, California, United States.
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Abstract
Photoacoustic imaging (PAI) is rapidly moving from the laboratory to the clinic, increasing the pressure to understand factors that confound image interpretation, such as noise and image artifacts, which might adversely affect patient care. Over the past five years, landmark studies have shown the potential clinical utility of PAI, from breast cancer to Crohn’s disease and neuromuscular dystrophies, leading to recent FDA approval and CE marking of PAI devices. Here, with a view to better presenting and understanding confounding factors in PAI that could influence image interpretation, we will describe the cause and effects of several artifacts present in PA systems, and giving schematic overviews of their appearance to ease identification.
| Type: | Proceedings paper |
|---|---|
| Title: | Artifacts in photoacoustic imaging |
| Event: | Photons Plus Ultrasound: Imaging and Sensing 2025 (BiOS 2025) |
| Dates: | 25 Jan 2025 - 31 Jan 2025 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1117/12.3043855 |
| Publisher version: | https://doi.org/10.1117/12.3043855 |
| Language: | English |
| Additional information: | This version is the version of record. For information on re-use, please refer to the publisher’s terms and conditions. |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Med Phys and Biomedical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10208490 |
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