| 数字视频监控中的运动目标检测 |
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| 引用本文： | 傅德胜,王海彬,孙文静.数字视频监控中的运动目标检测[J].微电子学与计算机,2005,22(1):118-121. |
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| 作者姓名： | 傅德胜 王海彬 孙文静 |
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| 作者单位： | 1. 南京信息工程大学计算机科学与技术系,江苏,南京,210044
2. 南京审计学院计算机系,江苏,南京,210029 |
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| 摘 要： | 本文讨论分析了光流法、相邻帧差法和不变矩特征检测法检测运动目标的特点与不足,提出了基于时域和空间的运动目标检测方法.实验表明,该方法完全满足视频监控需要,既达到了很高的灵敏度,又能有效地防止脉冲噪声的干扰.
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| 关 键 词： | 检测 运动目标 时域和空间 视频监控 |
| 文章编号： | 1000-7180(2005)01-118-04 |
| 修稿时间： | 2004年7月9日 |
Check-up of Mobile Object in Digital Video Supervising |
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| FU De-sheng,WANG Hai-bin,SUN Wen-jing.Check-up of Mobile Object in Digital Video Supervising[J].Microelectronics & Computer,2005,22(1):118-121. |
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| Authors: | FU De-sheng WANG Hai-bin SUN Wen-jing |
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| Institution: | FU De-sheng1,WANG Hai-bin1,SUN Wen-jing2 |
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| Abstract: | This paper analyses method of optic flow, method of neighbor-frame difference and method of unchangeable-matrix-character checking, then discusses advantages and disadvantages of them. Finally method of checking mobile object based on time domain and space is put forward. Tests prove that this method satisfies requests of video supervising perfectly. Because it has fine flexibility and can prevent interfereing of impulsive noise effectively. |
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| Keywords: | Check-up Mobile object Time domain and Space Video supervising |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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