对图像进行单色处理，并进行Robers算子的处理，Sobel算子处理，二值化，旋转变换，逆反处理，高通滤波，及直方图的建立。-Monochrome image processing, and Robers treatment operator, Sobel operator processing, binarization, rotation transform, inverse treatment, high-pass filtering, and histogram of the estab