【摘要】 本文给出一种判别及细分散斑法中的干涉条纹级数的简单方法。它可以用于确定位移的大小,干涉条纹级数的判别与细分、提高测量精度以及自动分析。更多还原

【Abstract】 This paper presents a new simple method to determine and divide the fringe orders in speckle method. Therefore, the displacements are measured and the accuracy is improved. It also can be used with computer for automatical analysis.更多还原