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. 2022 Aug 10;8(31):eabq4385. doi: 10.1126/sciadv.abq4385

Fig. 5. Proprioception in an sHSA robotic platform.

Fig. 5.

(A) Photographs of an sHSA platform in motion and (B) corresponding changes in the voltage changes, ΔV, over time from the full (top), half (middle), and quarter sensors (bottom). (C) Snapshots from animations in movie S7 of the predicted and ground truth postures of the sHSA platform are provided for an actuation sequence from our test set with (D) a corresponding plot of the position (ΔPosition) and orientation (ΔAngle) error over time. The animation snapshots aid in visualizing the predicted and ground truth platform predictions at 5, 50, 105, and 114 s. Scale bars, 25 mm. S, south; N, north; E, east; W, west; CW, clockwise; CCW, counterclockwise.