Hello -
I’m new to 3D slicer, and trying to use the transforms module to extract cross-sections of a bone from a DICOM image stack. The original CT was not in the correct orientation for the bone I am looking at, so I segmented the bone out, oriented it correctly to calculate a linear transform (translation and rotation, no scaling), and then applied that transform to the DICOM images. However, now that I am taking measurements (areas of closed curves) on the transformed images, I’m getting unexpectedly large values. Is it possible that the transform or some other part of this procedure has changed the units somehow?