| 基于OpenCV运动目标的检测研究 |
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| 引用本文： | 周世威,寇力强,谭相录.基于OpenCV运动目标的检测研究[J].电脑编程技巧与维护,2011(8):88-89,91. |
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| 作者姓名： | 周世威 寇力强 谭相录 |
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| 作者单位： | 中国矿业大学信息与电气学院; |
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| 基金项目： | 中央高校基本科研业务费专项资金资助(GJX101870) |
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| 摘 要： | 在Visual C＋＋6.0环境下,介绍一种结合背景差分法和瞬时差分法,能在视频序列中识别运动目标算法,结合OpenCV给出了具体过程和部分代码。该算法利用瞬时差分法得到当前帧中运动目标的轮廓信息,在更新背景模型时不更新运动目标轮廓内区域,避免了由运动目标引起的背景模型更新误差,当发现移动物便自动发出警告声。
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| 关 键 词： | OpenCV 背景差分法 运动目标 |
Researsh on the Detection of Moving Targets Based on OpenCV |
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| ZHOU Shiwei,KOU Liqiang,TAN Xianglu.Researsh on the Detection of Moving Targets Based on OpenCV[J].Computer Programming Skills & Maintenance,2011(8):88-89,91. |
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| Authors: | ZHOU Shiwei KOU Liqiang TAN Xianglu |
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| Affiliation: | ZHOU Shiwei,KOU Liqiang,TAN Xianglu(College of Information and Electrical Engineering,CUMT,Xuzhou 221116) |
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| Abstract: | In this thesis,an object recognition algorithm which integrates the background subtraction algorithm and the temporal differen-cing algorithm under the environment of Visual C++6.0 is introdued,.It also presents how to implement the algorithm with OpenCV in detail,and lists the pivotal codes of the program.This algorithm obtains outline of the current frame moving object by temporal differencing algorithm,and then updates background without the information inside the outline.This algorithm can avoid updatin... |
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| Keywords: | OpenCV Background subtraction algorithm Moving targets |
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