Frédéric Giraud

Does It Matter Which Finger You Use? Investigating Finger Identity and Haptic Pattern Recognition for Stationary and Moving Fingers

Haptic perception on touchscreens varies across fingers, yet little is known about how finger identity and multi-finger use shape tactile discrimination and user experience. We conducted two experiments with four haptic feedback. In Experiment 1, right-handed participants explored each of the ten fingers individually…