Physical Intrusion Detection System Using Stereo Video Analytics

被引:3
作者
Aravamuthan, G. [2 ]
Rajasekhar, P. [1 ]
Verma, R. K. [1 ]
Shrikhande, S., V [2 ]
Kar, S. [2 ]
Babu, Suresh [1 ]
机构
[1] Bhabha Atom Res Ctr, EISD, Mumbai, Maharashtra, India
[2] Homi Bhabha Natl Inst HBNI, Mumbai, Maharashtra, India
来源
PROCEEDINGS OF 3RD INTERNATIONAL CONFERENCE ON COMPUTER VISION AND IMAGE PROCESSING, CVIP 2018, VOL 2 | 2020年 / 1024卷
关键词
Intrusion detection; Wide baseline; Far range stereo; Stereo video; Sparse depthmap;
D O I
10.1007/978-981-32-9291-8_15
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Physical Intrusion Detection System (PIDS) detects unwanted elements (person or object) entering into a restricted zone. There are various single-camera solutions for surveillance available in the market. The key problem with video analytics based solution is false alert. With the addition of dimensional information of intruding object, it is possible to reduce false alertswithout compromising an increase in true negative. We propose deployment of a pair of cameras in stereo configuration for facilitating dimensional measurements. This method also will be useful to detect and characterize flying objects entering in restricted zone. Experiments were conducted on various scenarios emphasizing the usability of stereo in surveillance.
引用
收藏
页码:173 / 182
页数:10
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