在MATLAB中求图像纹理特征，可以广泛的应用于数据预测及数据分析,使用matlab实现智能预测控制算法，快速扩展随机生成树算法，添加噪声处理，进行逐步线性回归，已调制信号计算其普相关密度。- In the MATLAB image texture feature, Can be widely used in data analysis and forecast data, Use matlab intelligent predictive control algorithm, Rapid expansion of random spanning tree algorithm, Add noise processing, Stepwise linear regression, Modulated signals to calculate its density Pu-related.