| 基于视频识别驾驶疲劳的信息融合系统 |
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| 引用本文： | 戴军,张进. 基于视频识别驾驶疲劳的信息融合系统[J]. 微计算机信息, 2007, 23(14): 268-270 |
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| 作者姓名： | 戴军 张进 |
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| 作者单位： | 510665,广东,广东技术师范学院工业中心 |
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| 摘 要： | 本文提出并实现了基于实时视频检测驾驶员疲劳度的信息融合系统。使用红外摄像仪和高速DSP相结合,实时监控驾驶员的疲劳症状,提炼出特征信息,经FPGA系统加以信息融合技术处理后得到疲劳度,自动判断驾驶员是否进入疲劳状态,根据疲劳度的不同发出警告信号。经实际测试表明,使用信息融合技术有效地提高了系统判断驾驶疲劳状态的精确度和系统的鲁棒性,具有93%以上的正确率。
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| 关 键 词： | 视觉分析 信息融合 疲劳度识别 |
| 文章编号： | 1008-0570（2007）05-2-0268--03 |
| 修稿时间： | 2007-02-23 |
Information Fusion System for Fatigue Driving Status'''' Monitoring Based on Vision-processing Technology |
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| DAI JUN,ZHANG JIN. Information Fusion System for Fatigue Driving Status'''' Monitoring Based on Vision-processing Technology[J]. Control & Automation, 2007, 23(14): 268-270 |
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| Authors: | DAI JUN ZHANG JIN |
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| Affiliation: | DAI JUN ZHANG JIN |
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| Abstract: | This paper presents the advanced system with an information fusion approach for real-time video detection of driver's fa-tigue.The infrared cameras and DSPs are used to simultaneously monitor and analyze driver's fatigue symptoms.The veracity of the system will be strengthened to determine driver's fatigue driving status through the information fusion technology processing the fea-ture information which comes from the DSPs.In addition,the system is capable of automatically drawing the conclusion that the driv-er is falling asleep and issuing different kinds of warning signals depending on the level of the fatigue status.It was proved to be accurate more than 93%. |
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| Keywords: | Vision analyzing Information fusion Drowsiness monitor |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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