How to make `cv2.imshow()` window fit in the screen?

Question

For a very large image, cv2.imshow()makes the window larger than the screen. Is there a way to make it fit to the screen? I use Mac OS X. Thanks.

Answer 1

It seems that this will do the trick.

cv2.namedWindow('window', cv2.WINDOW_NORMAL)
cv2.imshow('window', img)