| 一种基于SSVEP的仿人机器人异步脑机接口控制系统 |
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| 引用本文： | 邓志东,李修全,郑宽浩,姚文韬. 一种基于SSVEP的仿人机器人异步脑机接口控制系统[J]. 机器人, 2011, 33(2): 129-135. DOI: 10.3724/SP.J.1218.2011.00129 |
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| 作者姓名： | 邓志东 李修全 郑宽浩 姚文韬 |
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| 作者单位： | 清华大学计算机系清华信息科学与技术国家实验室(筹)智能技术与系统国家重点实验室,北京,100084 |
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| 基金项目： | 国家自然科学基金资助项目，中国科学院自动化研究所模式识别国家重点实验室开放合作基金 |
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| 摘 要： | 设计了稳态视觉诱发电位(SSVEP)空闲状态检测的特征提取方法,建立了基于SSVEP的异步脑机接口二级分类器结构,开发了基于TICC2430芯片的无线传感器网络模块,实现了机器人控制命令的远程传送,使该仿人机器人系统具有脑电控制、语音交互、游戏手柄交互、机器视觉与避障等功能.通过SSVEP窄闲状态检测实验验证了脑机接口...
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| 关 键 词： | 仿人机器人 稳态视觉诱发电位 脑机接口 无线传感器网络 |
A Humanoid Robot Control System with SSVEP-based Asynchronous Brain-Computer Interface |
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| DENG Zhidong,LI Xiuquan,ZHENG Kuanhao,YAO Wentao. A Humanoid Robot Control System with SSVEP-based Asynchronous Brain-Computer Interface[J]. Robot, 2011, 33(2): 129-135. DOI: 10.3724/SP.J.1218.2011.00129 |
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| Authors: | DENG Zhidong LI Xiuquan ZHENG Kuanhao YAO Wentao |
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| Affiliation: | DENG Zhidong,LI Xiuquan,ZHENG Kuanhao,YAO Wentao (State Key Laboratory of Intelligent Technology and Systems,Tsinghua National Laboratory for Information Science and Technology,Department of Computer Science and Technology,Tsinghua University,Beijing 100084,China) |
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| Abstract: | A feature extraction method is proposed for steady-state visual evoked potential(SSVEP) idle state detection. By designing a two-level classifier structure,SSVEP-based asynchronous brain-computer interface(BCI) is established. A wireless sensor network(WSN) hardware node embedded with TI CC2430 is implemented for remote transmission of robot control command.The developed humanoid robot control system has multiple control modes,such as mind control, voice interaction,joystick input,machine vision,and obstacl... |
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| Keywords: | humanoid robot steady-state visual evoked potential(SSVEP) brain-computer interface(BCI) wireless sensor network(WSN) |
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