OpenCV-Python's cv2.blur() method is used to blur an image using the normalized box filter. It smooths the image with a kernel size defined by a tuple. The method takes parameters such as the source image, kernel size, destination image, anchor point, and border type. It returns the blurred image. Ensure proper installation and use of cv2.imshow() to display the output image.
For more details, please read the GeeksforGeeks article: OpenCV – Blur image | Python OpenCV | cv2.blur() method.