基于改进ViBe的运动目标检测算法

在运动目标检测领域,ViBe算法由于其实时性高、鲁棒性好等特点,已经被广泛地研究与使用。但动态背景往往会干扰检测结果。通过度量背景复杂度更新距离阈值和背景模型更新率的方式,提出了一种基于改进ViBe算法的运动目标检测算法,能有效地降低动态背景对检测结果造成的影响。最后,利用全局运动补偿算法将改进的ViBe算法应用到摄像机运动情况下,取得了一定效果。...

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Bibliographic Details
Published in电子技术应用 Vol. 43; no. 4; pp. 129 - 132
Main Author 胡昭华 张维新 王珏 邵晓雯 卞飞飞
Format Journal Article
LanguageChinese
Published 南京信息工程大学江苏省大气环境与装备技术协同创新中心,江苏南京210044%南京信息工程大学电子与信息工程学院,江苏南京,210044 2017
南京信息工程大学电子与信息工程学院,江苏南京210044
Subjects
ViBe算法
动态背景
背景复杂度
运动目标检测
运动补偿
ViBe algorithm
background complexity
ViBe算法
运动补偿
动态背景
运动目标检测
背景复杂度
moving object detection
dynamic background
motion compensation
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ISSN0258-7998
DOI10.16157/j.issn.0258-7998.2017.04.033

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Summary:在运动目标检测领域,ViBe算法由于其实时性高、鲁棒性好等特点,已经被广泛地研究与使用。但动态背景往往会干扰检测结果。通过度量背景复杂度更新距离阈值和背景模型更新率的方式,提出了一种基于改进ViBe算法的运动目标检测算法,能有效地降低动态背景对检测结果造成的影响。最后,利用全局运动补偿算法将改进的ViBe算法应用到摄像机运动情况下,取得了一定效果。
Bibliography:ViBe algorithm ; dynamic background ; background complexity ; moving object detection ; motion compensation
Hu Zhaohua1,2, Zhang Weixin1, Wang Jue1, Shao Xiaowen1, Bian Feifei1 （1.School of Electronic ＆ Information Engineering, Nanjing University of Information Science ＆ Technology, Nanjing 210044, China; 2.Jiangsu Collaborative Innovation Center on Atmospheric Environment and Equipment Technology, Nanjing University of Information Science ＆ Technology, Nanjing 210044, China）
In the field of moving object detection, ViBe algorithm has been widely studied and used because of its high real-time performance and good robustness. However, dynamic background will often interfere with the detection results. By measuring the background complex degree to update the distance threshold and the background model updating rate, a algorithm of moving target detection algorithm based on improved ViBe is proposed, which can effectively reduce the influence to detection results in dynamic background. In this paper, the improved
ISSN:0258-7998
DOI:10.16157/j.issn.0258-7998.2017.04.033