| 生物组织的光声成像技术及其在生物医学中的应用 |
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| 引用本文： | 邢达,向良忠. 生物组织的光声成像技术及其在生物医学中的应用[J]. 激光与光电子学进展, 2007, 44(8): 26-33 |
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| 作者姓名： | 邢达 向良忠 |
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| 作者单位： | 华南师范大学激光生命科学研究所激光生命科学教育部重点实验室,广州,510631;华南师范大学激光生命科学研究所激光生命科学教育部重点实验室,广州,510631 |
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| 摘 要： | 简要介绍了光声成像技术的基本原理,采集系统和成像算法.重点阐述了光声成像技术在肿瘤的早期检测和疗效监测,脑成像和脑功能监测以及临床血管监测等生物医学领域的应用.对光声成像技术应用前景进行了展望.
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| 关 键 词： | 医学影像 光声成像 肿瘤检测 脑功能监测 光声分子与功能成像 |
| 收稿时间： | 2007-03-27 |
| 修稿时间： | 2007-03-27 |
Photoacoustic Imaging Technique of Tissue and Its Applications in Biomedicine |
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| XING Da,XIANG Liangzhong. Photoacoustic Imaging Technique of Tissue and Its Applications in Biomedicine[J]. Laser & Optoelectronics Progress, 2007, 44(8): 26-33 |
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| Authors: | XING Da XIANG Liangzhong |
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| Affiliation: | Key Laboratory of Laser Life Science, Ministry of Education, Institute of Laser Life Science, South China Normal University, Guangzhou 510631 |
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| Abstract: | A brief introduction of photoacoustic imaging mechanism, imaging systems and image reconstruction algorithm is given. The applications of photoacoustic imaging in biomedical field, including early tumor detection and treatment effect monitoring, brain structure and functional imaging and observation of blood vessel in clinical diagnosis are introduced. The prospect of functional and molecular imaging is discussed. |
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| Keywords: | biomedical image photoacoustic imaging tumor detection functional imaging of brain functional and molecular photoacoustic imaging |
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