Keno

I think you can't use a single confusion matrix if one image has multiple labels. The confusion matrix is only valid if there is one label per image. Let's say,...

I can open a PR and contribute the mean filtering transform if you want, also supporting multiple kernels (but I might need some help with creating the kernels).

Hi @dzenanz I'm currently working on a more general FilterKernelTransform, which provides mean filtering, laplacian filter, elliptical filter and sobel filter. Maybe we can work together on this?

@diazandr3s Thank you very much for the summary. If the expert user updates a segmentation, there should be the possibility to either overwrite the original segmentation or save the updated...

> These extra metadata could be stored externally in some kind of database or additional metadata files, but may be useful to store in the segmentaiton file. The .seg.nrrd file...

I agree with @denbonte that users might want to use V1 and V2 in parallel (at least I do 😄). Regarding hosting the weights, maybe HuggingFace could also be another...

Thank you so much for raising this issue. I am currently bypassing this problem with some custom transforms, that manipulate the metadata ([meta.py.zip](https://github.com/Project-MONAI/MONAI/files/10931568/meta.py.zip)). If these should be interesting for monai,...