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LabVIEW和MATLAB在电子散斑干涉图像处理中的应用

Application of LabVIEW and MATLAB in ESPI image processing

  • 摘要: 为了在散斑测试技术中方便地处理散斑图像,采用LabVIEW和MATLAB结合的方法设计了一个简单的电子散斑干涉图像处理系统,利用LabVIEW设计显示界面,并调用MATLAB强大的图像处理功能来对散斑图像进行处理.结果表明,这种方法处理过的散斑图像增强了散斑条纹的对比度.

     

    Abstract: In order to process conveniently speckle images in speckles measurement,a simple system of electronic speckle pattern interferometry images processing was designed by means of LabVIEW and MATLAB.In this method,LabVIEW was used to design display interface and the powerful image processing functions of MATLAB were invoked to process speckle images.The experimental result shows that the contrast of fringes can be increased by the proposed method.

     

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