Robust vehicle registration method based on 3D model for traffic

CORC > 自动化研究所 > 中国科学院自动化研究所 > 智能制造技术与系统研究中心 > 多维数据分析团队

	Robust vehicle registration method based on 3D model for traffic
	Zheng, Yuan; Peng, Silong,
刊名	International Journal of Signal Processing, Image Processing and Pattern Recognition,
	2013
卷号	6(5)期号:2013年06期页码:pp 129-142 (EI, SCI)
关键词	3d-2d Matching Wire-frame Model Local Image Gradient Traffic Surveillance
英文摘要	3D-2D vehicle registration provides a new way for vehicle recognition, localization and tracking in traffic surveillance systems. In this paper we present two novel fitness functions to measure 3D-2D vehicle matching, where 3D wire-frame model is used. Unlike the existing vehicle registration methods, we group the model's wireframes into the important and unimportant ones in view of the disaccord between real vehicle and the wire-frame model. The important wireframes generally well fit the corresponding image edges, whereas the image edges corresponding to the unimportant wireframes may not exist due to the streamlined design of real vehicle. For more accurate matching, the fitting of the important wireframes is underlined in both two fitness functions. In the first fitness function, the larger weight coefficient is assigned to the fitting of the important wireframes; in the second fitness function, two different functions are used for the fitting of the model's wireframes instead of two different weight coefficients. Experiments on real traffic videos verify the correctness and robustness of the proposed fitness functions
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/12960]
专题	自动化研究所_智能制造技术与系统研究中心_多维数据分析团队
通讯作者	Zheng, Yuan
推荐引用方式 GB/T 7714	Zheng, Yuan,Peng, Silong,. Robust vehicle registration method based on 3D model for traffic[J]. International Journal of Signal Processing, Image Processing and Pattern Recognition,,2013,6(5)(2013年06期):pp 129-142 (EI, SCI).
APA	Zheng, Yuan,&Peng, Silong,.(2013).Robust vehicle registration method based on 3D model for traffic.International Journal of Signal Processing, Image Processing and Pattern Recognition,,6(5)(2013年06期),pp 129-142 (EI, SCI).
MLA	Zheng, Yuan,et al."Robust vehicle registration method based on 3D model for traffic".International Journal of Signal Processing, Image Processing and Pattern Recognition, 6(5).2013年06期(2013):pp 129-142 (EI, SCI).