Digital image processing technique for investigating the statistical properties of speckle pattern and measuring surface roughness is described firstly. With the aid of Model-75 Image Processing System, a speckle pattern can be processed within a minute.


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    Title :

    The Study Of Speckle Pattern And Surface Roughness Measurement With Image Processing Technique


    Contributors:

    Conference:

    Holography Applications ; 1986 ; Beijung,China


    Published in:

    Publication date :

    1988-01-15





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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