Troubleshooting: Measurements are in pixel values

Issue

Markup measurements are showing up in pixel values, which are meaningless to me.

Details

If no calibration values are available to the image, either from user calibration, DICOM pixel spacing, ERMF, or image file header information, then raw pixel values are used.

Solution

To produce more meaningful measurements in cm, mm, or inches, enable or apply ERMF (if applicable to this study) or calibrate the image.