Practical Camera Calibration From Moving Objects for Traffic Scene Surveillance

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	Practical Camera Calibration From Moving Objects for Traffic Scene Surveillance
	Zhang, Zhaoxiang 1; Tan, Tieniu 2; Huang, Kaiqi 2; Wang, Yunhong 1; Tieniu Tan; Zhaoxiang Zhang; Kaiqi Huang
刊名	IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY
	2013-03-01
卷号	23 期号:3 页码:518-533
关键词	3-D recovery camera calibration object classification traffic scene vanishing point visual surveillance
英文摘要	We address the problem of camera calibration for traffic scene surveillance, which supplies a connection between 2-D image features and 3-D measurement. It is helpful to deal with appearance distortion related to view angles, establish multiview correspondences, and make use of 3-D object models as prior information to enhance surveillance performance. A convenient and practical camera calibration method is proposed in this paper. With the camera height H measured as the only user input, we can recover both intrinsic and extrinsic parameters of the camera based on redundant information supplied by moving objects in monocular videos. All cases of traffic scene layouts are considered and corresponding solutions are given to make our method applicable to almost all kinds of traffic scenes in reality. Numerous experiments are conducted in different scenes, and experimental results demonstrate the accuracy and practicability of our approach. It is shown that our approach can be effectively adopted in all kinds of traffic scene surveillance applications.
WOS标题词	Science & Technology ; Technology
类目[WOS]	Engineering, Electrical & Electronic
研究领域[WOS]	Engineering
关键词[WOS]	RECOGNITION ; IMAGE ; VIDEO
收录类别	SCI
语种	英语
WOS记录号	WOS:000317392600013
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/3784]
专题	自动化研究所_智能感知与计算研究中心
作者单位	1.Beihang Univ, Beijing Key Lab Digital Media, Sch Comp Sci & Engn, Lab Intelligent Recognit & Image Proc, Beijing 100191, Peoples R China 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Zhaoxiang,Tan, Tieniu,Huang, Kaiqi,et al. Practical Camera Calibration From Moving Objects for Traffic Scene Surveillance[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,2013,23(3):518-533.
APA	Zhang, Zhaoxiang.,Tan, Tieniu.,Huang, Kaiqi.,Wang, Yunhong.,Tieniu Tan.,...&Kaiqi Huang.(2013).Practical Camera Calibration From Moving Objects for Traffic Scene Surveillance.IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY,23(3),518-533.
MLA	Zhang, Zhaoxiang,et al."Practical Camera Calibration From Moving Objects for Traffic Scene Surveillance".IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY 23.3(2013):518-533.