| 数字图像处理在光测力学中的应用 |
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| 引用本文： | 叶红,徐胜荣.数字图像处理在光测力学中的应用[J].科技通报,1993,9(4):226-229. |
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| 作者姓名： | 叶红 徐胜荣 |
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| 作者单位： | 浙江大学，浙江大学，浙江大学，浙江大学 杭州 310027，杭州 310027，杭州 310027，杭州 310027 |
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| 摘 要： | 着重论述在光测力学中,对光载波分离图片的数字图像处理,其中将实验处理方法应用于静态纯弯梁实验,对试验部件的应力进行了定量分析,大大减速了实验处理的工作量,实现了光载波应力分离中的自动数据处理.文中给出了处理后的图像结果和应力曲线.
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| 关 键 词： | 图像处理 光载波 等差线 等和线 |
Application of Digital Image Processing to Dynamics of Light Measurement |
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| Ye Hong,Xu Shengrong,Wang Chunshan,Du Bin Zhejiang University,Hangzhou.Application of Digital Image Processing to Dynamics of Light Measurement[J].Bulletin of Science and Technology,1993,9(4):226-229. |
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| Authors: | Ye Hong Xu Shengrong Wang Chunshan Du Bin Zhejiang University Hangzhou |
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| Abstract: | This paper addresses the digital image processing for stripe image isolation in dynamics of light
measurement. The method is applied to the experiment of static pure bending beam, and the stress of test
part is quantitatively analyzed. It can realize the automatic data process of stress isolation from light carriers
and the processing amount can be dramatically reduced. The results of processed image and the stress curve
are given. |
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| Keywords: | image process light carry isochromate isopach |
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