Which GAN supports alpha channel?

Question

Machine learning

Can you please tell me the name of the ai that supports image generation with an alpha channel, or do you know how to edit the finished ai to get the 4th channel. I am currently training styleGAN2-ada with 3 channels and it is causing me a lot of problems.

Answer 1

There is no specific architecture, but what's the problem with paws to rewrite the dimensions that gan expects to enter? That is, in fact, if WxHx3 is applied to some layer, then change 3 to 4. Well, I’ll say right away that jpg images do not support 4-channel images, so work in png format. So take whatever gan you like and spend an hour of your life editing the code.