提出了一种基于动态图像处理的新的电子散斑计量方法光流场分析方法，从新的角度出发讨论了运用图像序列分析的概念来解决散斑图样测量的可行性和简便性。并且解决了当散斑图像不满足进行光流场分析的约束条件时的测量问题，即通过多通道的图像处理方法来改变图像连续特性，从而扩大了测量范围。经典的散斑图样的计量都必须经过在空间频域中的处理，而光流场分析法则将散斑图样的计算直接在空间域中进行，为散斑计量术能够实现真正的实时测量，从而跨入更广阔的实际应用领域提供了一条新的研究途径 A new method of optical flow analysis based on dynamic image processing is proposed. From the new perspective, the concept of image sequence analysis is discussed to solve the feasibility and simplicity of speckle pattern measurement. It also solves the measurement problem when the speckle image does not satisfy the constraints of the optical flow field analysis. That is to say, the multi-channel image processing method can be used to change the continuous image characteristic so as to enlarge the measuring range. Classical speckle pattern measurements must be processed in the spatial frequency domain, whereas optical flow field analysis algorithms compute the speckle pattern directly in the spatial domain, enabling real-time measurements for speckle metrology to It has provided a new approach to research into a wider range of practical applications