https://scholars.lib.ntu.edu.tw/handle/123456789/607107
標題: | High-speed and wide-field endoscopic optical coherence tomography imaging of the oral mucosa with a micromotor imaging catheter and polarization diversity detection | 作者: | Tsai, Ting-Yen Chueh, Chuan-Bor Chen, Ting-Hao Wu, Meng-Shan Tsai, Meng-Tsan Hsiang-Chieh Lee |
關鍵字: | Biological and medical imaging;Catheter;Endoscopy;Optical coherence tomography;Oral cavity;Catheters;Medical imaging;Micromotors;Polarization;Complex geometries;Endoscopic optical coherence tomography;High Speed;Micromotor;Oral mucosa;Polarization diversity detection;Tomography imaging;Wide-field;Optical tomography | 公開日期: | 2021 | 卷: | 11925 | 來源出版物: | Proceedings of SPIE - The International Society for Optical Engineering | 摘要: | Due to the complex geometry of the oral cavity, it is challenging to perform wide-field optical coherence tomography (OCT) imaging of different regions of the oral mucosa, particularly in patients with opening difficulty due to submucosa fibrosis. In addition to changes in the tissue architectures, angiogenesis has been demonstrated to play an important role in the progression of oral neoplasm. In this study, we have developed a micromotor imaging catheter allowing high-speed and wide-field OCT and OCT angiography imaging of the oral mucosa. Leveraging polarization diversity detection, it ensures an optimal detection of the OCT signal for the entire circumference. ? COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only. |
URI: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85120486982&origin=resultslist https://scholars.lib.ntu.edu.tw/handle/123456789/607107 |
ISSN: | 0277786X | DOI: | 10.1117/12.2615841 |
顯示於: | 電機工程學系 |
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