Fig. 6

Normalized mean sensor reading differences across all arm configurations. Difference of mean sensor readings (Left: averaged across participants with nine active sensors (n=8), right: averaged across participants with twelve active sensors (n=2)) for both gestures per classification, averaged across all arm configurations for each sensor Ch1-Ch9. Readings are normalized by the overall maximal average difference achieved (indicated by “\(\times\)”. Bold lines denote averaged difference across participants and arm configurations, transparent areas indicate mean ± standard deviation. Note that sensor readings are not linear and cannot be directly associated with pressure