A tactile sensor system with sensory neurons and a perceptual | ResearchBunny

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Abstract

This paper demonstrates an artificial tactile sensor system mimicking the human somatosensory system. The system uses a semivolatile carbon nanotube transistor to function as both sensory neurons and a perceptual synaptic network. It can differentiate temporal features of tactile patterns, and its accuracy improves through iterative learning. A circuit model provides quantitative analysis and feasibility for product development, suggesting potential applications in robotics and prosthetics.

Publisher

NPG Asia Materials

Published On

Authors

Sungho Kim, Yongwoo Lee, Hee-Dong Kim, Sung-Jin Choi

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