標題: Development of a real-time wireless embedded brain signal acquisition/processing system and its application on driver's drowsiness estimation
作者: Hung-Yi Hsieh
Sheng-Fu Liang
Li-Wei Ko
May Lin
Chin-Teng Lin
電控工程研究所
Institute of Electrical and Control Engineering
公開日期: 2006
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.
URI: http://hdl.handle.net/11536/17241
http://dx.doi.org/10.1109/ICSMC.2006.384822
ISBN: 978-1-4244-0099-7
ISSN: 1062-922X
DOI: 10.1109/ICSMC.2006.384822
期刊: 2006 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS, VOLS 1-6, PROCEEDINGS
起始頁: 4374
結束頁: 4379
Appears in Collections:Conferences Paper


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