根据图像的特征自动划分多个二值化阈值，对二值化阈值进行纹理分析，获得纹理的分维数，根据纹理识别对象。(According to the features of the image, two threshold values are automatically divided, and the texture of the two threshold is analyzed to obtain the fractal dimension of the texture, and the object is identified according to the texture.)