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电子散斑干涉计量是散斑干涉计量原理的电子学和数字实现技术。它以电视摄象机记录原始散斑干涉场,以电子学和数字技术实现计量信息的表征及识别。与传统的散斑干涉计量及全息干涉计量技术相比,它无需
Electronic speckle interference measurement is the principle of speckle interference measurement electronics and digital technology. It records the original speckle interference field with a television camera and uses electronic and digital technologies to characterize and identify the measurement information. It does not have to be compared to traditional speckle interferometry and holographic interferometry techniques