Research and implementation on optical parameters calibration for video capture equipment based on embedded system

doi:10.1109/IMCCC.2015.111

IR > 计算机与通信学院

	Research and implementation on optical parameters calibration for video capture equipment based on embedded system
	Bao, Guangbin; Guo, Zhe; Zhao, Hong
	2016-02-11
会议名称	5th International Conference on Instrumentation and Measurement, Computer, Communication, and Control, IMCCC 2015
会议录名称	Proceedings - 5th International Conference on Instrumentation and Measurement, Computer, Communication, and Control, IMCCC 2015
页码	498-503
会议日期	September 18, 2015 - September 20, 2015
会议地点	Qinhuangdao, China
出版者	Institute of Electrical and Electronics Engineers Inc.
摘要	It is difficult to implement camera calibration directly on the embedded platform which has limited capacity where there are a lot of image feature data to process and complex computation to execute during the camera calibration. A simple and efficient camera calibration method is proposed based on the camera imaging model, in which the relationships between the Euclidean three-dimensional points and the planar points of 2D images are established by means of the coordinate translation and rotation, and the method decreases the complexity of the calibration algorithm because it is based on 2D feature points. Finally, a camera calibration system is constructed to get camera parameters on the hardware platform of the Tiny6410, a typical embedded system platform, and the accuracy of calibration results is verified by re-projection. Test results showed that the method is convenient and has high accuracy. © 2015 IEEE.
关键词	Cameras Embedded systems Three dimensional computer graphics Calibration algorithm Camera calibration Complex computation Embedded platforms Hardware platform Lens distortion Optical parameter Re-projection
DOI	10.1109/IMCCC.2015.111
收录类别	EI
语种	英语
EI入藏号	20161702296474
EI主题词	Calibration
来源库	Compendex
分类代码	723.2 Data Processing and Image Processing - 742.2 Photographic Equipment
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/117203
专题	计算机与通信学院网络与信息中心
作者单位	School of Computer and Communication, Lanzhou University of Technology, Lanzhou; 730050, China
第一作者单位	兰州理工大学
推荐引用方式 GB/T 7714	Bao, Guangbin,Guo, Zhe,Zhao, Hong. Research and implementation on optical parameters calibration for video capture equipment based on embedded system[C]:Institute of Electrical and Electronics Engineers Inc.,2016:498-503.