Figure 2From: A technical support tool for joint range of motion determination in functional diagnostics - an inter-rater studySetup of the IMU based CUELA system. The IMUs were placed on forehead, back, upper arms and forearms, hands, and on upper and lower legs. A hip belt and a harness, carrying the body sensor network infrastructure, fixed the IMUs on the back while elastic velcro straps fixed the IMUs to the extremities.Back to article page