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生物仿真神经智能电子皮肤系统用于触觉感知和机器人决策

Deliang Li¹, Ruiwen Wang¹, Kexin Fu¹

¹College of Medicine and Biological Information Engineering, Northeastern University, Shenyang 110169, People's Republic of China.

|June 23, 2025

概括

本研究介绍了一种新的仿生神经电子皮肤 (e-skin) 系统,用于先进的人机交互. 智能电子皮肤可实现精确的触觉感知和运动捕捉,增强复杂环境中的机器人能力.

科学领域:

机器人技术机器人技术机器人技术
材料科学材料科学材料科学
人与机器的互动人与机器的互动

背景情况:

电子皮肤 (e-skin) 对于人机交互至关重要,但高精度的多传感器融合仍然具有挑战性.
需要智能和信息丰富的电子皮肤系统来实现先进的机器人感知.

研究的目的:

开发一个仿生神经智能电子皮肤系统,以增强人机交互和机器人能力.
整合新的电子皮肤技术,用于精确的传感和运动捕获.

主要方法:

使用简单的浸方法制造基于多壁碳纳米管 (MWCNT) 的电子皮肤,用于压力传感.
开发一种可伸缩的液体金属电子皮肤,使用独特的分散和重建方法来捕捉运动.
在机器人系统中集成两种电子皮肤,以控制多度自由度和触觉反.

主要成果:

MWCNT电子皮肤实现了超薄 (<1毫米) 和灵活性.
液体金属电子皮肤表现出极好的线性 (R2>99.9%) 和伸展性 (~700%).
集成系统能够通过触觉反在视觉上具有挑战性的环境中,包括水下环境,以98.26%的准确度抓住物体.

结论:

开发的仿生神经智能电子皮肤系统显著增强了机器人的感知和人机交互.
该系统仅通过触觉感应展示了自我决策能力.
这项研究为复杂环境中的智能机器人建立了新的范式.

关键词:

电子皮肤是一种电子皮肤.人机交互的人机交互液体金属是一种液体金属.自主决策的权利.触觉反是一种触觉反.

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