可以动态调节运行环境的参数，GmSiShV参数正确率可以达到98％，通过matlab代码，在MATLAB中求图像纹理特征，lXeZckZ条件应用小区域方差对比，程序简单，包含特征值与特征向量的提取、训练样本以及最后的识别。- Can dynamically adjust the parameters of the operating environment, GmSiShV parameter　Accuracy can reach 98 , By matlab code, In the MATLAB image texture feature, lXeZckZ condition　Application of small area variance comparison, simple procedures, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.