| 悬浮沙激光散斑图像处理的研究 |
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| 引用本文： | 杜军兰,陈靖齐,于连生,刘海坤,徐雷.悬浮沙激光散斑图像处理的研究[J].海洋技术,2001,20(1):107-111. |
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| 作者姓名： | 杜军兰 陈靖齐 于连生 刘海坤 徐雷 |
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| 作者单位： | 水利部天津勘探设计研究院科研所 |
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| 摘 要： | 本文以统计模式识别为基础，阐述了图像处理在悬浮沙粒粒径流量中的实际应用，提出了用图像层析来确定放大系数的方法，提出了测量的准确度。
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| 关 键 词： | 悬浮沙粒径 图像处理 激光散斑 图像层析 统计模式 放大系数 |
A Study of Image Processing to the Suspended Particle's Laser Speckle |
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| Du Junlan,Chen Jinqi,Yu Liansheng,Liu Haikun,Xu Lei.A Study of Image Processing to the Suspended Particle''s Laser Speckle[J].Ocean Technology,2001,20(1):107-111. |
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| Authors: | Du Junlan Chen Jinqi Yu Liansheng Liu Haikun Xu Lei |
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| Abstract: | Basis on statistical pattern recognition,the paper discusses the application of image processing in measuring of suspended particle's diameter. A method of confirming magnification by image stratification,with which the measuring precision is improved efficiently, is suggested. |
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| Keywords: | suspended particle's diameter image processing laser |
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