Research on 3D Reconstruction methods Based on Binocular Structured Light Vision

doi:10.1088/1742-6596/1744/3/032002

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	Research on 3D Reconstruction methods Based on Binocular Structured Light Vision
	Han,Ruilu 2; Yan,Hongjuan 2; Ma,Liping 1
刊名	Journal of Physics: Conference Series
	2021-02-01
卷号	1744 期号:3
关键词	Binocular vision structured light encoding and decoding 3D reconstruction point cloud fusion
ISSN号	1742-6588
DOI	10.1088/1742-6596/1744/3/032002
英文摘要	Abstract There are many studies on 3D reconstruction based on monocular vision, but for complex surface parts, contour occlusion problems will occur, which requires binocular or multi-eye vision for 3D reconstruction. This paper mainly uses binocular structured light vision to study 3D reconstruction. The specific methods are: use structured light coding to calibrate the binocular camera, the projector and the left and right cameras to obtain the calibration parameters, and then obtain the 3D coordinates based on the triangulation principle that there is only one intersection between the camera straight line equation and the projector plane equation in space. Because of the binocular structured light used in this article, the point clouds of the left and right cameras need to be merged to complete the stitching process of the two points clouds. Through the verification of this methods, the stitching error is good, and the point cloud can be streamlined later to improve the point cloud registration rate.
语种	英语
出版者	IOP Publishing
WOS记录号	IOP:1742-6588-1744-3-032002
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/43121]
专题	精密感知与控制研究中心_精密感知与控制
作者单位	1.Research center of Precision Sensing and Control, Institute of Automation, Chinese Academy of Sciences, Beijing, 100190, China 2.North China University of Technology, College of Mechanical and Material Engineering, Beijing, 100144, China
推荐引用方式 GB/T 7714	Han,Ruilu,Yan,Hongjuan,Ma,Liping. Research on 3D Reconstruction methods Based on Binocular Structured Light Vision[J]. Journal of Physics: Conference Series,2021,1744(3).
APA	Han,Ruilu,Yan,Hongjuan,&Ma,Liping.(2021).Research on 3D Reconstruction methods Based on Binocular Structured Light Vision.Journal of Physics: Conference Series,1744(3).
MLA	Han,Ruilu,et al."Research on 3D Reconstruction methods Based on Binocular Structured Light Vision".Journal of Physics: Conference Series 1744.3(2021).