We found the output data such as .nii.gz images with segmentation, but we couldn`t find any numeric data such as the volume or area of the segmented region.
Is there a method to extract features such as area and volume as numerical values or tables using SCT?"
Hi @Yuexiang_Ji,
My apologies for the late reply.
Yes, there is!
- Segmentation + slicewise morphometrics (e.g. CSA):
sct_process_segmentation. (Tutorial here.)
- Segmentation + volumetrics:
sct_anaylze_lesion
- Even though this tool was originally designed for computing the volume of spinal cord lesions, you can still use it on other segmentations (such as the spinal cord).
- For more details on how to use the script in this way, please refer to this past forum post.
Kind regards,
Joshua