A device for use during a medical imaging process, the device including a support structure and a plurality of radiopaque markers, the support structure configured to be positioned in proximity to at least a portion of a body of a patient during the medical imaging process, the plurality of radiopaque markers attached to the support structure, the plurality of radiopaque markers being positioned in a pattern such that an image capturing a given portion of the pattern is unique from an image capturing any other given portion of the pattern.