Development of a real-time wireless embedded brain signal acquisition/processing system and its application on driver's drowsiness estimation

Hung Yi Hsieh*, Sheng Fu Liang, Li-Wei Ko, May Lin, Chin Teng Lin

*此作品的通信作者

研究成果: Conference contribution同行評審

7 引文 斯高帕斯(Scopus)

摘要

In this paper, a portable real-time wireless embedded brain signal acquisition/processing system is developed. The proposed system integrates electroencephalogram signal amplifier technique, wireless transmission technique, and embedded real-time system. The development strategy of this system contains three parts: First, the Bluetooth protocol is used as a transmission interface and integrated with the bio-signal amplifier to transmit the measured physiological signals wirelessly. Second, the OMAP (Open Multimedia Architecture Platform) is used as a development platform and an embedded operating system for OMAP is also designed. Finally, DSP Gateway is developed as a mechanism to deal with the brain-signal analyzing tasks shared by ARM and DSP. A driver's cognitive-state estimation program has been developed and implemented on the proposed dual core processor-based real time wireless embedded system for demonstration.

原文English
主出版物標題2006 IEEE International Conference on Systems, Man and Cybernetics
頁面4374-4379
頁數6
DOIs
出版狀態Published - 28 八月 2007
事件2006 IEEE International Conference on Systems, Man and Cybernetics - Taipei, Taiwan
持續時間: 8 十月 200611 十月 2006

出版系列

名字Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics
5
ISSN(列印)1062-922X

Conference

Conference2006 IEEE International Conference on Systems, Man and Cybernetics
國家/地區Taiwan
城市Taipei
期間8/10/0611/10/06

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