Technological advancements in the analysis of human motion and posture management through digital devices

Figure 1 Markers setup for Vicon and markerless caption for Kinect cameras[28]. A: Markers setup for Vicon; B: Markerless caption for Kinect cameras.

Figure 2 Spatial agreement of Microsoft Kinect and Azure Kinect cameras with respect to the Vicon system. Errors are represented as means ± SD of the 3D Euclidean distances between according joints. ^aP < 0.05, ^bP < 0.01[28].

Figure 3 Body position of the seven inertial measurement units of Movit System.

Figure 4 Flow chart of the gait analysis approach levels. A guide explaining when it is enough a markerless gait analysis and when it is needed a marker based gait analysis.

Figure 5 Body position of the digital landmarks of PostureScreen Mobile app. Frontal and side view.