X-ray computed tomography scanner
(MRI is available only for extracting geometry)
Voltage of X-ray tube
Femur: 3mm and under, if possible 1-2mm
Spine: 2mm and under, 1mm for higher accuracy
Jawbone: 1mm and under, 0.5mm for higher accuracy
Soft-tissue or raw data
*CT scan with bone density calibration phantom is recommended to calibrate bone density strictly.