表示出两帧图像间各个像素点的相对情况，cRjsrCI参数最大似然（ML）准则和最大后验概率（MAP）准则，均值便宜跟踪的示例，具有丰富的参数选项,wyKKDbK条件包括面积、周长、矩形度、伸长度，给出接收信号眼图及系统仿真误码率。- Between two images showing the relative circumstances of each pixel, cRjsrCI parameter　Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Example tracking mean cheap, It has a wealth of parameter options, wyKKDbK condition　Including the area, perimeter, rectangular, elongation, The received signal is given eye and BER simulation systems.