Research Article

Estimation of Finger Joint Angles from sEMG Using a Neural Network Including Time Delay Factor and Recurrent Structure

Figure 4

Examples of finger joint angles during each motion set. The subjects were instructed to move their fingers naturally; therefore more than one finger may move during finger motion. Joint velocities are not defined.
604314.fig.004a
(a) Motion Set 1
604314.fig.004b
(b) Motion Set 2