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Abandoned luggage detection using a finite state automaton in surveillance video

机译:在监控视频中使用有限状态自动机进行行李遗弃检测

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摘要

We present an abandoned luggage detection architecture that consists of an intelligent surveillance system for public places. Detection of abandoned luggage is necessary because unattended or abandoned luggage can be used as a means of terrorist attack, especially for bombs. Our proposed system relies on three modules: moving object detection, object tracking and classification, and event recognition. We focus on abandoned luggage detection. To recognize an abandoned luggage event, we constructed the finite state automaton (FSA), in which each FSA state represents a certain luggage status. The proposed algorithm shows good performance in a real-world environment and also works at real-time speed.
机译:我们提出了一种废弃的行李检测架构,该架构包含用于公共场所的智能监控系统。必须检测遗弃的行李,因为无人值守或遗弃的行李可以用作恐怖袭击的手段,尤其是炸弹。我们提出的系统依赖于三个模块:移动物体检测,物体跟踪和分类以及事件识别。我们专注于废弃行李的检测。为了识别遗弃的行李事件,我们构造了一个有限状态自动机(FSA),其中每个FSA状态代表一个特定的行李状态。所提出的算法在现实环境中表现出良好的性能,并且还可以实时运行。

著录项

  • 来源
    《Optical engineering》 |2010年第2期|p.027007.1-027007.10|共10页
  • 作者单位

    Yonsei University Department of Computer Science 134 Shinchon-Dong, Seodaemun-Gu Seoul, 120-749 South Korea;

    Yonsei University Department of Computer Science 134 Shinchon-Dong, Seodaemun-Gu Seoul, 120-749 South Korea;

    Yonsei University Department of Computer Science 134 Shinchon-Dong, Seodaemun-Gu Seoul, 120-749 South Korea;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    object segmentation; object tracking; event recognition;

    机译:对象分割目标跟踪;事件识别;

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