Fig. 2From: Validation of wearable visual feedback for retraining foot progression angle using inertial sensors and an augmented reality headsetWearable biofeedback setup. Xsens MVN Analyze receives the MTw sensor data via the Xsens Awinda Station, reconstructs the lower body kinematics, and streams via UDP. Microsoft HoloLens receives the kinematic input via Wi-Fi, calculates the foot progression angle, and updates the holographic feedback visualizationBack to article page