Support for Apple GPUs (Apple M2 Max)

[ncbss]

Hi there,
Thanks for this awesome software.

I saw a couple of comments about making HD-BET compatible with Apple GPUs but it was not clear whether this is the case. Can you guys confirm?

Thanks

[mrunibe]

I have successfully used HD-BET on Apple Silicon using MPS backend (#54). The performance is good, much faster than running on CPU.

However, some minor modifications are required, see corresponding PR:

#55

With this change you can then run it with -device ms

@FabianIsensee any plans to merge this PR?

[FabianIsensee]

We had a new release on Friday which now bases hd-bet on nnU-Net. With that we should have support for mps. I could not test this though as I don't have access to a mac