| 光学相干层析系统的成像数学模型研究 |
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| 引用本文： | 魏高尚 张平. 光学相干层析系统的成像数学模型研究[J]. 红外与激光工程, 1998, 27(6): 20-23 |
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| 作者姓名： | 魏高尚 张平 |
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| 作者单位： | 华中理工大学光电子工程系 |
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| 摘 要： | 生物组织样品的光学特性可以由光学相干层析成像系统探测到的后向散射功率确定，文中建立了入射光线在样品介质内的一阶散射数学模型，揭示了样品的衰减系数和后向散射系数与系统探测结果之间的关系。
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| 关 键 词： | 光学相干层析 成像 数学模型 新型检测方法 |
Mathematical model of optical coherence tomography imaging |
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| Wei Gaoshang Zhang Ping Shi Guoshui Xiang Jiying. Mathematical model of optical coherence tomography imaging[J]. Infrared and Laser Engineering, 1998, 27(6): 20-23 |
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| Authors: | Wei Gaoshang Zhang Ping Shi Guoshui Xiang Jiying |
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| Abstract: | The optical properties of the biological tissues can be determined from backscattered power curves measured by optical coherence tomography system. In this paper, the first order scattering mathematical model of the incident beam in the sample medium is set up, and the relationship of the backscattering and attenuation coefficients with the measured results is shown. |
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| Keywords: | Optical coherence tomography Imaging Mathematical model |
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