Figure 6
From: Flexible, self-powered sensors for estimating human head kinematics relevant to concussions
(a) and (c) relationship between the FENG’s voltage response and the peak angular velocity during hyperflexion and hyperextension. Similarly, (b) and (d) show the relationship between FENG’s voltage response and the peak angular acceleration. The shaded region shows the 95 % confidence interval of the fitted line.
