Reliability of an Integrated Ultrasound and Stereophotogrammetric System for Lower Limb Anatomical Characterisation

Figure 1

Ultrasound images of the femoral neck for subject S001 (left) and subject S002 (right) with the two points palpated in the immediate postprocessing to determine the femur neck axis. All nine landmarks which were found by the operator are guided by a pattern which is displayed to the right of the ultrasound feed. The guide is shown without the lines/points during the measurement process and with the lines/points in the immediate postprocessing (shown above in both images).