On 2019-01-17 16:44, Laimis wrote:
> 
> 
> https://www.pyimagesearch.com/2017/06/19/image-difference-with-opencv-and-python/
> 


Using this method, we were able to easily determine if two images were 
identical or had differences due to slight image manipulations, 
compression artifacts, or purposeful tampering.


!!!