Operating system: Windows 10
Slicer version: 4.11.20200930
Hello,
I uploaded a CT dicom image set into Slicer and segmented a region of interest. Now, I would like to save both my input volume and segmentation into a single file (preferably .nrrd). Is there a way I am able to do this?
I have attempted to export my segmentation as a labelmap; however, this only saves the segmentation without the CT dicoms. I need the 3D CT volume with the segmentation included as my label.
My end goal is to use these .nrrd files as inputs for a deep learning model that requires labelled image sets.
I uploaded a CT dicom image set into Slicer and segmented a region of interest. Now, I would like to save both my input volume and segmentation into a single file (preferably .nrrd). Is there a way I am able to do this?
I have attempted to export my segmentation as a labelmap; however, this only saves the segmentation without the CT dicoms. I need the 3D CT volume with the segmentation included as my label.
My end goal is to use these .nrrd files as inputs for a deep learning model that requires labelled image sets.
Normally you save the input CT volume and the segmentation as separate files - see all the deep learning data sets that you can find online. This makes sense because the scalar type of the volumes are often different (16-bit for CT, 8-bit for labelmap), the entropy of a CT and a labelmap is vastly different, so you can compress them better if you store them as two separate files, the correspondence between a CT and segmentation is not always 1-to-1 (there can be several segmentations for a CT, for example, by different experts), etc.
