中文说明：表示出两帧图像间各个像素点的相对情况，相控阵天线的方向图（切比雪夫加权），外文资料里面的源代码，本程序的性能已经达到较高水平，这个有中文注释，看得明白，毕业设计有用。
English Description：
To express the relative situations between two adjacent frames of each pixel, phased array antenna directional diagram (Chebyshev weighted), foreign material inside the source code, the performance of the program has reached higher level, the Chinese notes, to understand it, graduation design useful.