A high-accuracy algorithm for computing fundamental matrix

CORC > 沈阳自动化研究所 > 中国科学院沈阳自动化研究所 > 工业信息学研究室 > 先进制造技术研究室

	A high-accuracy algorithm for computing fundamental matrix
	Sun YN(孙亦南); Liu WJ(刘伟军); Ma YZ(马永壮); Wang YC(王越超)
	2004
会议名称	IEEE International Conference on Robotics and Biomimetics (ROBIO 2004)
会议日期	August 22-26, 2004
会议地点	Shenyang, China
关键词	machine vision fundamental matrix weighted factor epipolar geometry
页码	733-736
中文摘要	This paper analyses the different influence on the Fundamental Matrix (F Matrix) by the different matched points in images and the weighted factor is introduced to express the distance between the matched point and the epipolar line which has the obvious geometry meaning. The paper looks the set of matched points as a random variable and the weighted factor as the probability distribution. Based on this, the normalization is processed to the origin image data and the F matrix is gotten used the 8-point algorithm. Experimental results show that this algorithm obviously deduces the residual errors and the calculated precision of F matrix is improved notablely.
收录类别	EI ; CPCI（ISTP）
产权排序	1
会议主办者	IEEE Robot & Automat Soc, IEEE HK RA CS Joint Chapter, Chinese Acad Sci, Shenyang Inst Automat, Chinese High tech Dev Program, Robot Soc Japan, Japan Soc Mech Engineers, Int Rescue Syst Inst, Shenyang Hunnan New Urban Area, Shenyang New & High tech Ind Dev Zone
会议录	IEEE ROBIO 2004: Proceedings of the IEEE International Conference on Robotics and Biomimetics
会议录出版者	IEEE
会议录出版地	NEW YORK
语种	英语
ISBN号	0-7803-8641-8
WOS记录号	WOS:000234343000131
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/8194]
专题	沈阳自动化研究所_工业信息学研究室_先进制造技术研究室
推荐引用方式 GB/T 7714	Sun YN,Liu WJ,Ma YZ,et al. A high-accuracy algorithm for computing fundamental matrix[C]. 见:IEEE International Conference on Robotics and Biomimetics (ROBIO 2004). Shenyang, China. August 22-26, 2004.