Binocular vision profilometry for large-sized rough optical elements using binarized band-limited pseudo-random patterns

doi:10.1364/OE.27.010890

	Binocular vision profilometry for large-sized rough optical elements using binarized band-limited pseudo-random patterns
	Li, Chao 1,2; Zhou, Changhe1,2 ; Miao, Chaofeng1,3 ; Yan, Yu 1,2; Yu, Junjie 1,2
	2019-04-15
发表期刊	OPTICS EXPRESS (IF:3.2[JCR-2023],3.4[5-Year])
ISSN	1094-4087
卷号	27 期号:8 页码:10890-10899
发表状态	已发表
DOI	10.1364/OE.27.010890
摘要	In this paper, a non-contact binocular vision profilometry method is proposed to measure a rough lens with aperture of around 300mm. A series of binarized band-limited pseudo-random patterns (BBPPs) are projected onto the rough lens, we utilize the temporal encoding method so that each pixel in the captured images has its specific code word. Homologous points could be matched via stereo matching procedure, then the surface of the rough lens will be reconstructed based on triangulation method according to the previous calibration data. Compared with the three coordinate measuring machine (CMM), this method achieves a fast and cheap measurement of the large-sized rough lens, which might be highly interesting for fast and overall measurement of metre-sized rough elements in the future. (C) 2019 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
收录类别	SCI ; SCIE ; EI
资助项目	Bureau of Frontier Sciences and Education Chinese Academy of Sciences[QYZDJ-SSW-JSC014]
WOS研究方向	Optics
WOS类目	Optics
WOS记录号	WOS:000464614400068
出版者	OPTICAL SOC AMER
EI入藏号	20191706814409
EI主题词	Binocular vision ; Coordinate measuring machines ; Image coding ; Profilometry
EI分类号	Data Processing and Image Processing:723.2 ; Vision:741.2 ; Special Purpose Instruments:943.3
WOS关键词	3-DIMENSIONAL SHAPE MEASUREMENT ; PROJECTION
原始文献类型	Article
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/34326
专题	物质科学与技术学院_特聘教授组_周常河组物质科学与技术学院_硕士生
通讯作者	Zhou, Changhe
作者单位	1.Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Lab Informat Opt & Optoelect Technol, POB 800-211, Shanghai 201800, Peoples R China 2.Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China 3.ShanghaiTech Univ, Shanghai 20003, Peoples R China
推荐引用方式 GB/T 7714	Li, Chao,Zhou, Changhe,Miao, Chaofeng,et al. Binocular vision profilometry for large-sized rough optical elements using binarized band-limited pseudo-random patterns[J]. OPTICS EXPRESS,2019,27(8):10890-10899.
APA	Li, Chao,Zhou, Changhe,Miao, Chaofeng,Yan, Yu,&Yu, Junjie.(2019).Binocular vision profilometry for large-sized rough optical elements using binarized band-limited pseudo-random patterns.OPTICS EXPRESS,27(8),10890-10899.
MLA	Li, Chao,et al."Binocular vision profilometry for large-sized rough optical elements using binarized band-limited pseudo-random patterns".OPTICS EXPRESS 27.8(2019):10890-10899.