Stereo reconstruction error analysis for spatial circle based on calibration parameters disturbance model

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	Stereo reconstruction error analysis for spatial circle based on calibration parameters disturbance model
	Zhang T(张天); Liu JG(刘金国); Qi RL(祁若龙); Fu, Yimeng; Zhang, Xiaoxue
	2016
会议名称	2016 IEEE International Conference on Robotics and Biomimetics (ROBIO 2016)
会议日期	December 3-7, 2016
会议地点	Qingdao, China
页码	2198-2203
通讯作者	张天
中文摘要	For accurate error estimation, a stereo reconstruction error analysis method for spatial circle is presented. The error estimation model is proposed based on error transfer analysis. The error expressions are derived in the processes of calibration, matching and reconstruction. Then, the reconstruction error estimation model of spatial circle is established. A method of estimating the reconstruction accuracy affected is presented based on calibration parameters disturbance model. Finally, the reconstruction experiment of designed circle targets is carried out, and the results show that the proposed error estimation model has a high accuracy, and it has a reference meaning for the design of stereo reconstruction system.
收录类别	EI
产权排序	1
会议录	Proceedings of the 2016 IEEE International Conference on Robotics and Biomimetics (ROBIO 2016)
会议录出版者	IEEE
会议录出版地	New York
语种	英语
ISBN号	978-1-5090-4363-7
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/20194]
专题	沈阳自动化研究所_空间自动化技术研究室
推荐引用方式 GB/T 7714	Zhang T,Liu JG,Qi RL,et al. Stereo reconstruction error analysis for spatial circle based on calibration parameters disturbance model[C]. 见:2016 IEEE International Conference on Robotics and Biomimetics (ROBIO 2016). Qingdao, China. December 3-7, 2016.