@inproceedings{8c8155fe7b1846dea198a2547f84edce,
title = "3D multi-structural foot imaging using dual-modal photoacoustic and ultrasound imaging",
abstract = "We demonstrate an agent-free multi-structural peripheral angiography technique based on the volumetric photoacoustic (PA) and ultrasound (US) images. The volumetric images are obtained by stacking B-mode PA/US images along the elevational direction using a motorized scanner. Three structural features such as skin, bone, and vasculature are extracted from the volumetric US image and combined with the PA microvasculature image to provide a multi-structural vascular image of the foot. For quantitative PA imaging, we have tested the reliability of the PA images. The method can be used to provide a comprehensive anatomic and functional analysis of the extremity.",
keywords = "multi-structural imaging, Photoacoustic imaging, ultrasound imaging, vascular imaging",
author = "Wonseok Choi and Eunyeong Park and Seungwan Jeon and Seonghee Cho and Joongho Ahn and Byullee Park and Chulhong Kim",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Photons Plus Ultrasound: Imaging and Sensing 2021 ; Conference date: 06-03-2021 Through 11-03-2021",
year = "2021",
doi = "10.1117/12.2579012",
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",
}