如何在使用opencv获取蒙版后对图像进行模糊处理？

import cv2
import numpy as np

image = cv2.imread('image.jpg')
gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)

_, mask = cv2.threshold(gray, 200, 255, cv2.THRESH_BINARY_INV)

blurred = cv2.blur(mask, (10, 10))

result = cv2.bitwise_and(image, image, mask=blurred)

cv2.imshow('Result', result)
cv2.waitKey(0)
cv2.destroyAllWindows()