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cwmok / C2FViT

This is the official Pytorch implementation of "Affine Medical Image Registration with Coarse-to-Fine Vision Transformer" (CVPR 2022), written by Tony C. W. Mok and Albert C. S. Chung.
MIT License
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2Dmedical images #8

Closed JAYCHOU2020 closed 11 months ago

JAYCHOU2020 commented 1 year ago

Thanks for your excellent work. Can this method be used for registration of 2d medical images?

cwmok commented 1 year ago

Hi @JAYCHOU2020,

Thanks for your interest in our work.

Currently, I don't have any plan to extend this repo into 2D. Affine registration in 2D is computationally tractable for convex optimization/multi-start procedure (see here). You can basically compute the optimal solutions without any learning/CNN/ViT. A detailed discussion about 2D registration is available here: https://github.com/cwmok/C2FViT/issues/4