1.1-2D 卷积 image.png importcv2importmatplotlib.pyplotasplt img1=cv2.imread('D:/PYCHARM_WORK/cv/cv_detection/project/guandao_angle_detection/sample1.jpg')importcv2importnumpyasnpfrommatplotlibimportpyplotasplt kernel=np.ones((5,5),np.float32)/25#cv.Filter2D(src, dst, kernel, anchor=(-1,...