| 交通信息采集系统中的行人检测算法 |
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| 引用本文： | 曹江中,戴青云,谭志标,邸磊.交通信息采集系统中的行人检测算法[J].现代计算机,2007(7):13-15. |
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| 作者姓名： | 曹江中 戴青云 谭志标 邸磊 |
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| 作者单位： | [1]广东工业大学信息工程学院,广州510090 [2]广东新粤智能交通研究院,广州510101 |
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| 摘 要： | 根据高速公路行人运动的先验知识,设计了一种基于视频检测技术的高速公路行人检测算法.该算法采用背景帧差分法获取运动目标区域,采用跟踪链实现运动目标跟踪,根据行人运动的先验知识在运动目标中检测行人.算法已嵌入到交通信息采集系统中,在高速公路上进行的现场测试结果表明,算法具有较好的实时性和实效性.
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| 关 键 词： | 行人检测 视频检测 运动检测 目标跟踪 |
| 修稿时间： | 2007-05-08 |
Pedestrian Detection Algorithm in Traffic Information Acquisition System |
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| CAO Jiang-zhong,DAI Qing-yun,TAN Zhi-biao,DI Lei.Pedestrian Detection Algorithm in Traffic Information Acquisition System[J].Modem Computer,2007(7):13-15. |
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| Authors: | CAO Jiang-zhong DAI Qing-yun TAN Zhi-biao DI Lei |
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| Affiliation: | 1. Information Engineering College, Guangdong University of Technology, Guangzhou 510090; 2. XINYUE Intelligent Transport Research Institute, Guangzhou 510101 |
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| Abstract: | According to the prior knowledge of pedestrian, designs a pedestrian detection algorithm based on video detection technology. The algorithm acquires the moving objects using background differencing, traces the objects using trace-lain, and detects the pedestrian according to the prior knowledge of pedestrian. The algorithm is embedded in the tragic information acquisition system, the result of test on highway shows that it has good real time capability and reliability. |
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| Keywords: | Pedestrian Detection Video Detection Motion Detection Object Tracking |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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