load nifti as a volume

[MYWpro]

Can I directly load nifti as a volume? Do I have to convert the format to dicom to load nifti?

[sedghi]

Stay tuned, we are adding it soon. Development is done

[MYWpro]

#311 Thank you for your hard work, I still have a question, can the updated content be able to save the modified segmentation to the local in nifti format？

[sedghi]

Yes it would be possible

[MYWpro]

Will the loading function be added this month? I'm looking forward to it.

[MYWpro]

Hello, I'm sorry to bother you. I want to know whether Cornerstone3d support for the nifti format will be updated this month. Because I have an application that needs to use the nifti format and needs to be completed at the beginning of next month, can you tell me whether it will be updated?

Stay tuned, we are adding it soon. Development is done

[acegank]

more than three months have passed

[sedghi]

yeah I guess I shouldn't give definite times since priorities change, but we are releasing the new roadmap soon

[obiyoag]

Hi @sedghi, when can we expect the new roadmap and nifti-volume-loading feature to be released? I would appreciate any information you can provide.

[adconk]

hi @sedghi, do you know the status of nifti-volume-loading? I'm part of another interested party. Thx!

[Valar-hub]

I implement the function to load nifti as a volume by modifying a little of 'cornerstoneStreamingImageVolumeLoader.js' source code. But i'm too busy to give a detailed code for a short period of time. I can give some tips to implement it by modifying 'cornerstoneStreamingImageVolumeLoader.js' source code:1. change to image loader to the old 'nifti-image-loader' for legacy cornerstone. 2. nifti is not needed to calculate the zspace and resort the position,beacuse it's 3d, so we can just avoid this function-'sortImageIdsAndGetSpacing' from './helpers'. 3. nifti can get metaData from file instead of http request from web, so we use old 'nifti-image-loader' for legacy cornerstone to get metaData. In summary, we try to use the old API to deal the nifti file as 2D sequence, but maybe it is not enough efficent.

[sedghi]

I have a branch that has the preliminary work here, I will create a PR later. There are two new examples

[sedghi]

track here #696