表示出两帧图像间各个像素点的相对情况，采用波束成形技术的BER计算，部分实现了追踪测速迭代松弛算法，鲁棒性好，性能优越，阐述了负荷预测的应用研究,用于图像处理的独立分量分析。- Between two images showing the relative circumstances of each pixel, By applying the beam forming technology of BER Partially achieved tracking speed iterative relaxation algorithm, Robustness, superior performance, It describes the application of load forecasting, Independent component analysis for image processing.