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. 2019 Oct 4;6(5):671–684. doi: 10.1089/soro.2018.0131

FIG. 8.

FIG. 8.

Overlays of the actuator-sensor combination at different pressures, illustrating the experimental setup for tracking the tip of the actuator at multiple points on the optical breadboard that lie closest to its free deflection path. The optical breadboard served as the ground truth for evaluating the FOSS data. Color images are available online.