在深入分析视轴晃动与图像关系的基础上，利用机栽平台的特点，确定了图像运动矢量的关系，忽略了次要因素，进一步简化了运算，提高了算法的准确性。-In-depth analysis of the relationship between the visual axis shaking and image, based on the characteristics of the use of machine planted platform to determine the relationship between the image motion vector, ignoring the secondary factors, further simplifying the operation, improve the accuracy of the algorithm.