多姿态，多角度，有不同光照,是国外的成品模型，有均匀线阵的CRB曲线，从先验概率中采样，计算权重，在matlab环境中自动识别连通区域的大小,一个很有用的程序，matlab程序运行时导入数据文件作为输入参数，微分方程组数值解方法。- Much posture, multi-angle, have different light, Foreign model is finished, There ULA CRB curve, Sampling　a priori probability, calculate the weight, Automatic identification in the matlab environment the size of the connected area, A very useful program, Import data files as input parameters matlab program is running, Numerical solution of differential equations method.