Add image-to-image translation tutorial (T1 to T2)

[dyollb]

Please add a tutorial illustrating how to train a model (e.g. 3d pix2pix, ..) to translate a T1 into a corresponding T2 (or CT, PS,...) image.

Dataset: IXI, ...

[khanwa]

Any updates on translating a T1 into a corresponding T2 (or CT, PS,...) image?

[marksgraham]

This isn't being worked on at the moment. The closest we have would be repurposing this DDPM tutorial designed for segmentation. Replace the segmentation target with a paired T2 (or other modality) and you have image-to-image translation

[khanwa]

Thank you.

[virginiafdez]

Due to this issue being replied to and inactivity, I am closing this issue. On a last note, the ControlNet tutorial can also be applied to image-to-image translation tasks.