@inproceedings{e85cf7a9c7804a7ba87270baedb2e071,
title = "Compact optical link acquisition for high-speed optoacoustic imaging",
abstract = "Optoacoustic tomography (OAT) is rapidly becoming an important tool in biological and clinical research. Current OAT system implementations commonly feature bulky and expensive hardware impeding wide-scale adoption. We introduce LightSpeed: a compact, high-speed, low-cost and configurable 3D optoacoustic imager based on an optical-link software-defined acquisition platform and fiber-coupled laser diode illumination. We demonstrate real-time imaging capability of the LightSpeed system by fast handheld scanning of human vasculature. LightSpeed attains image quality comparable to conventional data acquisition electronics at a fraction of hardware costs and significantly faster frame rates. It is then poised to result in new generation compact and high-performance handheld OAT scanners facilitating clinical translation.",
keywords = "3D imaging, data acquisition, high-speed imaging, optoacoustic, photoacoustic, ultrasound",
author = "{\c C}agla {\"O}zsoy and Andrea Cossettini and Ali {\"O}zbek and Sergei Vostrikov and Pascal Hager and De{\'a}n-Ben, {Xos{\'e} Lu{\'i}s} and Luca Benini and Daniel Razansky",
note = "Publisher Copyright: {\textcopyright} 2022 SPIE.; Photons Plus Ultrasound: Imaging and Sensing 2022 ; Conference date: 20-02-2022 Through 24-02-2022",
year = "2022",
doi = "10.1117/12.2609825",
language = "English",
series = "Progress in Biomedical Optics and Imaging - Proceedings of SPIE",
publisher = "SPIE",
editor = "Oraevsky, {Alexander A.} and Wang, {Lihong V.}",
booktitle = "Photons Plus Ultrasound",
}