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arXiv cs.RO·· 2 days agoAI score58

Wearable haptic interface learns personalized touch perception models

Summary

The research team developed a wearable haptic input/output device that integrates a 36-channel electrotactile array with capacitive touch sensing, enabling stimulation locations and user-reported perceived locations to be aligned within the same body-referenced coordinate frame. Experiments with 24 participants showed notable individual differences in electrotactile and thermal percept maps, but both modalities retained electrode-pair-specific spatial structure across participants.

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Source: arXiv cs.RO · arxiv.org