A Novel Limbs-free Human-Computer Interface: Face-Computer Interface (FCI) with Channels Optimization
文献类型：会议论文
| 作者 | Zhu B(朱波)1,2 ; Zhang DH(张道辉)2; Chu YQ(褚亚奇)2; Zhao XG(赵新刚)2
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| 出版日期 | 2021 |
| 会议日期 | December 27-31, 2021 |
| 会议地点 | Sanya, China |
| 页码 | 1092-1097 |
| 英文摘要 | In order to develop a human-computer interface(HCI) for people with impaired or weakened limbs, a novel limbs-free face-computer interface(FCI) was proposed. According to the proposed FCI framework based on facial electromyography(fEMG), this article focuses on the optimization of the fEMG collection locations and facial movements. In order to optimize the collection locations and select actions, mechanism-based analysis and data-based analysis were used. In the mechanism-based analysis, the relationship between the main facial muscles and movements was analyzed in detail. In data-based analysis, a novel method activation degree matrix(ADM) based on fEMG was proposed to analyze the relevant between channels and facial actions. As a result, 8 channels from 32 and 6 movements were picked out for online experiments. After optimizing the collection locations, the features calculation time was reduced by 71.2%, and the accuracy of intent recognition was improved by 5-8%. Finally, some online experiments of FCI-based computer typing application, robotic arm and wheelchair control were successfully carried out. |
| 源文献作者 | Chiba Institute of Technology ; et al. ; IEEE Robotics and Automation Society ; Nankai University ; Shenyang Institute of Automation ; Shenzhen Academy of Robotics |
| 产权排序 | 1 |
| 会议录 | 2021 IEEE International Conference on Robotics and Biomimetics, ROBIO 2021
 |
| 会议录出版者 | IEEE |
| 会议录出版地 | New York |
| 语种 | 英语 |
| ISBN号 | 978-1-6654-0535-5 |
| 源URL | [http://ir.sia.cn/handle/173321/30829]  |
| 专题 | 沈阳自动化研究所_机器人学研究室 |
| 通讯作者 | Zhao XG(赵新刚) |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing, China 2.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China |
| 推荐引用方式 GB/T 7714 | Zhu B,Zhang DH,Chu YQ,et al. A Novel Limbs-free Human-Computer Interface: Face-Computer Interface (FCI) with Channels Optimization[C]. 见:. Sanya, China. December 27-31, 2021. |
入库方式： OAI收割
来源：沈阳自动化研究所
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