摘要:
img = cv2.imread(r'F:\python\work\cv_learn\clipboard.png',1) cv2.imshow('input',img) kernel = np.array([[0, -1, 0], [0, 5, 0], [0, -1, 0]])#定义卷积核 imag 阅读全文
摘要:
https://blog.csdn.net/enter89/article/details/90293971 阅读全文