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Single-shot three-dimensional reconstruction based on structured light line pattern
Wang ZZ(王振洲); Yang YM(杨永明)
Department机器人学研究室
Source PublicationOptics and Lasers in Engineering
ISSN0143-8166
2018
Volume106Pages:10-16
Indexed ByEI
EI Accession number20180804820939
Contribution Rank1
KeywordOne-shot Reconstruction Structured Light Image Processing Clustering
Abstract

Reconstruction of the object by single-shot is of great importance in many applications, in which the object is moving or its shape is non-rigid and changes irregularly. In this paper, we propose a single-shot structured light 3D imaging technique that calculates the phase map from the distorted line pattern. This technique makes use of the image processing techniques to segment and cluster the projected structured light line pattern from one single captured image. The coordinates of the clustered lines are extracted to form a low-resolution phase matrix which is then transformed to full-resolution phase map by spline interpolation. The 3D shape of the object is computed from the full-resolution phase map and the 2D camera coordinates. Experimental results show that the proposed method was able to reconstruct the three-dimensional shape of the object robustly from one single image.

Language英语
Document Type期刊论文
Identifierhttp://ir.sia.cn/handle/173321/21576
Collection机器人学研究室
Corresponding AuthorWang ZZ(王振洲)
AffiliationShenyang Institute of Automation, Chinese Academy of Science, No.114 Nanta Street, Shenhe District, Shenyang Liaoning Province, China
Recommended Citation
GB/T 7714
Wang ZZ,Yang YM. Single-shot three-dimensional reconstruction based on structured light line pattern[J]. Optics and Lasers in Engineering,2018,106:10-16.
APA Wang ZZ,&Yang YM.(2018).Single-shot three-dimensional reconstruction based on structured light line pattern.Optics and Lasers in Engineering,106,10-16.
MLA Wang ZZ,et al."Single-shot three-dimensional reconstruction based on structured light line pattern".Optics and Lasers in Engineering 106(2018):10-16.
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