Is it possible to train this using a crop_size larger than 64?

[gutho877]

Is this even possible with a single GPU (2070S)?

Using my own dataset, 32 works, 64 works but is very memory intensive, but 128 and 256 flatout don't work at all (can't create shape, or OOM). Are there other settings I could look at adjusting to be able to train with a higher crop size apart from batch size, or is it simply impossible without multiple cards + 32gb system memory?

Thanks

[cloudlakecho]

@gutho877 Have you checked your GPU usage during the training?