How to crop a photo with a script?

Question

PNG

Hello.
Is there a ready-made project for cropping photos in 3x4 with face centering? Maybe someone has come across this.
There is a task to generate ready-made 3x4 photos from the catalog in automatic mode.
Thank you.

Answer 1

I have not seen ready-made cropping of photos "under the passport", but there is a wonderful opencv library and with its help this task can be solved: https
://docs.opencv.org/3.4/db/d28/tutorial_cascad...
coordinates is not a problem at all.