Photoacoustic imaging in biomedicine
Photoacoustic imaging in biomedicine
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DOI：
10.1036/1097-8542.yb140424
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发表时间：
2008
期刊：
影响因子：
1.6
通讯作者：
Xu Xiao
中科院分区：
文献类型：
--
作者：
Xu Xiao
光声成像是一种利用光吸收体实现生物组织可视化的有效方法。本文综述了近年来迅速发展的光声成像技术。简要分析了光声成像的物理基础--光声。阐述了光声技术与光学成像、超声成像相比的优点。讨论了各种成像技术，包括扫描层析成像、计算机层析成像和光声成像的原始检测。最后，对光声成像在生物医学中的应用进行了总结。
Photoacoustic imaging is a promising method for visualizing biological tissues with optical absorbers. This article provides an overview of the rapidly developing field of photoacoustic imaging. Photoacoustics, the physical basis of photoacoustic imaging, is analyzed briefly. The merits of photoacoustic technology, compared with optical imaging and ultrasonic imaging, are described. Various imaging techniques are also discussed, including scanning tomography, computed tomography and original detection of photoacoustic imaging. Finally, some biomedical applications of photoacoustic imaging are summarized.