how to scale an image on python-opencv?
When i tried to scale the photo in python it gives me this error:
IndentationError: unindent does not match any outer indentation level
cv.SetImageROI(image, (pt1, pt1,pt2-pt1, int((pt2 - pt1) * 0.6)))
The problem is with your indentation in python.
In python code must be aligned together when in the same scope.