@tianzhi0549 cv2.showimage is wrong in my mechine, If i do not have this function, there is no alternative?

[dotsonliu]

[tianzhi0549]

@dotsonliu I suggest that you could use cv2.imwrite("test.jpg", im) instead, which will save the image as test.jpg. You can open it with any image viewer. Hope it is useful for you:-).

[dotsonliu]

ok，ths very much