Python对一张图片进行高斯模糊和伪彩色
Python对二维图片做卷积
# blur = cv2.blur(heatImg,(20,20))
blur = blur * 5 blur = cv2.blur(blur,(5,5)) blur = blur * 5 blur = cv2.blur(blur,(5,5))
plt.figure()#新建一个图像 plt.imshow(blur) plt.show()
效果还行;