News-Medical.Net February 8, 2025
A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240152, discusses how multi-photon bionic skin realizes high-precision haptic visualization for reconstructive perception.
Human palm skin contains more than 20,000 tactile vesicles, depending on the tactile vesicles in the skin depth, activation threshold, trigger mode and other tactile signal pickup differences, as well as cross-synergistic mechanism between them, so that the skin can obtain different types of tactile signals. And then through the brain nerve center on the tactile signal “calculation” processing, can realize the object features more comprehensive, more specific perception ability, and even can realize the tactile visual reconstruction perception, that is, based on the tactile object structure, shape, texture and other characteristics of the visualization of the perception. Inspired by...
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