A simple example to showcase autodiff

chaithyagr commented 1 month ago

We could have possibly the following examples:

[ ] A simple U-Net (pulled from fastMRI dataset possibly), trained? @Lenoush can you handle this in your free time?
[ ] A network built with DeepInv library for some already preset reconstruction (PnP possibly?) @matthieutrs can you handle this this in your free time? I think you can also have something basic passed to @Lenoush and she can work on it forward.
[ ] A simple example where we could learn the trajectory possibly? @alineyyy can you handle this in your free time?

paquiteau commented 1 month ago

Beware, there is also autodiff for the image/k-space data (the one that is only currently supported) This could also be show cased.

chaithyagr commented 1 month ago

I really seemed to have clicked open issue too soon. I had written so much more xD. Lemme update

chaithyagr commented 1 month ago

@AsmaTANABEN , can you have a look at the notebook shared in mattermost and see if we can get this on mri-nufft?

mind-inria / mri-nufft