气候变化领域集成服务门户(CCPortal): A novel matching algorithm for a hand-held 3D laser scanning sensor

CCPortal

DOI	10.1080/17452750902725909
	A novel matching algorithm for a hand-held 3D laser scanning sensor
	Huang, Kui; Li, Zhongwei; Mo, Jianhua; Qin, Dahui; Wang, Congjun
发表日期	2009
ISSN	1745-2759
起始页码	39
结束页码	45
卷号	4 期号:1
英文摘要	A hand-held 3D laser scanning sensor has been widely used as an advanced solution to digitise the 3D shape for a wide variety of objects. To improve the reliability and efficiency of computing the sensor's position and orientation, this paper proposes a novel matching algorithm that forms and matches triangles from the two lists of reference points of the global world frame and the current local stereo frame. Delaunay triangulation is used to form triangles in these frames. Theoretical analysis and experimental results show that the algorithm can match the corresponding reference points more precisely and efficiently and therefore meet the real-time requirement of the hand-held sensor applications compared with previous algorithms.
英文关键词	reverse engineering; 3D shape measurement; self-positioning; matching algorithm; Delaunay triangulation
WOS研究方向	Engineering ; Materials Science
WOS类目	Engineering, Manufacturing ; Materials Science, Multidisciplinary
来源期刊	VIRTUAL AND PHYSICAL PROTOTYPING
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/158673
作者单位	Huang, K (corresponding author), Huazhong Univ Sci & Technol, State Key Lab Mat Proc & Die & Mould Technol, Wuhan 430074, Hubei, Peoples R China.
推荐引用方式 GB/T 7714	Huang, Kui,Li, Zhongwei,Mo, Jianhua,et al. A novel matching algorithm for a hand-held 3D laser scanning sensor[J],2009,4(1).
APA	Huang, Kui,Li, Zhongwei,Mo, Jianhua,Qin, Dahui,&Wang, Congjun.(2009).A novel matching algorithm for a hand-held 3D laser scanning sensor.VIRTUAL AND PHYSICAL PROTOTYPING,4(1).
MLA	Huang, Kui,et al."A novel matching algorithm for a hand-held 3D laser scanning sensor".VIRTUAL AND PHYSICAL PROTOTYPING 4.1(2009).