Fig. 4: Comparison of angles measured by the electrogoniometry systems to those from 3D marker tracking. | Nature Communications

Fig. 4: Comparison of angles measured by the electrogoniometry systems to those from 3D marker tracking.

From: Soft, skin-interfaced wireless electrogoniometry systems for continuous monitoring of finger and wrist joints

Fig. 4

Still shots from high-speed videos captured during experiments (left), positions of markers tracked in 3D space (center), and joint angles estimated by 3D marker tracking alongside device measurements (right) during flexion/extension motions of the fingers (a, b) and wrist (c), as well as radial/ulnar motions of the wrist (d).

Back to article page