Thank You for providing information about the program.
Unfortunately, my computer does not meet the hardware requirements - a minimum of 4 GB of memory for the graphics card (with my 1 GB card).
Installed the latest version 2.1 shuts down after about ~90% of the task.
So I downloaded the older version 1.0 (it's a shame it only uses the artistic model though) and it works for my slow machine.
https://github.com/ColorfulSoft/DeOldif ... s/tag/v1.0For Windows, it's not an installer, but a 123 Mb executable (it starts slowly for me ~25 s).
I tried the same examples as posted and got this result:
For the test, I compared the original photos converted to B&W with the result from DeOldify.
A bit surprising at times, but very interesting to me.
Original image:
Black & White G'mic - default settings:
Result from DeOldify V-1.0: