Rotational scanning mechanism of multi-point synchronous detection for near infrared diffuse optical tomography

Min Chun Pan, Chien Hung Chen, Lian Yu Chen, Min Cheng Pan

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

This study aims at the design, implementation, and verification of a near infrared (NIR) diffuse optical tomography (DOT) electro-optical imaging system based on a measuring instrument with scanning mechanism of synchronous multi-point detection and an image reconstruction scheme implemented on an off-line PC. The developed measurement instrument possesses a high degree of angular resolution and can be operated in a continuous-intensity or intensity modulation scheme to acquire output NIR radiance signals. Experimental trials are conducted using both homogeneous and heterogeneous phantoms made of high-scattering Intralipid. Promising results have been obtained with a superior spatial resolution, especially for absorption image, compared with the system with fixed number of detection channels.

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主出版物標題2008 Proceedings of the 3rd Frontiers in Biomedical Devices Conference and Exhibition
發行者ASME
頁面107-108
頁數2
ISBN(列印)0791848337, 9780791848333
DOIs
出版狀態已出版 - 2008
事件2008 3rd Frontiers in Biomedical Devices Conference and Exhibition - Irvine, CA, United States
持續時間: 18 6月 200820 6月 2008

出版系列

名字2008 Proceedings of the 3rd Frontiers in Biomedical Devices Conference and Exhibition

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???event.eventtypes.event.conference???2008 3rd Frontiers in Biomedical Devices Conference and Exhibition
國家/地區United States
城市Irvine, CA
期間18/06/0820/06/08

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