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Add MedNeXt model architectures within MONAI #7786
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Hi @surajpaib, welcome to the contribution, and if you like you can also add a bundle with your benchmark result into the model zoo repo and tutorial in the tutorial repo! Thanks! |
Hello @surajpaib, |
Hi @rcremese I've got the mednext code repurposed from the original repo to a very MONAI SegResNet like interface. I'll need to make the push to my MONAI fork. I'm currently busy on a work trip. I'll hopefully push it over the next week. It would be great to have some help with testing and simple performance benchmarks if that interests you |
Well, it's my turn to be in hollidays. But sure I would be interested to help on that issue. Just tell me what kind of benchmark you want me to test and wich branch of your fork I should use to test your implementation. |
Hi @rcremese, I've made an early PR for the mednext implementation and added some basic tests similar to the segresnet. I've tested this version on a training loop as well and it seems to perform well - I ran this a while ago and it seems like I've purged my results. If you could also run a quick training loop, that would be really nice I think. Nothing else really comes to mind. |
As @KumoLiu suggested, we could also work together to add a tutorial, model bundle and put the test results there |
Hi @surajpaib , |
Is your feature request related to a problem? Please describe.
There seems to be some demand for ConvNeXt based architectures #4798 implemented in MONAI. Having a ConvNeXt-based segmentation model could be quite useful as it seems to perform very convincingly, based on results from this paper https://arxiv.org/abs/2404.09556
Describe the solution you'd like
Provide an implementation of the MedNeXt model architecture in MONAI
Additional context
I've implemented and benchmarked an implementation of
MedNeXt
, heavily based on code (https://github.com/MIC-DKFZ/MedNeXt) from the original authors. This implementation has support for dynamic configuration of blocks and follows an API very similar toSegResNetDS
and was benchmarked through MONAI bundle config.Happy to contribute this to MONAI (with the proper source attribution) if there is interest.
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