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3DRM

Accurate Full-Field 3D Shape Measurement Technique of Specular Surfaces by Phase-to-Depth Deflectometry

Total Cost €

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EC-Contrib. €

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Partnership

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Project "3DRM" data sheet

The following table provides information about the project.

Coordinator
UNIVERSITY OF HUDDERSFIELD 

Organization address
address: QUEENSGATE
city: HUDDERSFIELD
postcode: HD1 3DH
website: www.hud.ac.uk

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country United Kingdom [UK]
 Project website https://research.hud.ac.uk/institutes-centres/cpt/staff/
 Total cost 195˙454 €
 EC max contribution 195˙454 € (100%)
 Programme 1. H2020-EU.1.3.2. (Nurturing excellence by means of cross-border and cross-sector mobility)
 Code Call H2020-MSCA-IF-2015
 Funding Scheme MSCA-IF-EF-ST
 Starting year 2016
 Duration (year-month-day) from 2016-08-01   to  2018-07-31

 Partnership

Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    UNIVERSITY OF HUDDERSFIELD UK (HUDDERSFIELD) coordinator 195˙454.00

Map

 Project objective

With the advent of advanced manufacturing technology and the advent of intelligent manufacturing, it is becoming more and more important to fast and accurately measure 3D shape of components surface, especially specular objects, in the process of intelligent manufacturing, which is a guarantee to improve the product quality. This project will solve the challenging problems in deflectometry. If successful the project will open the door to a host of new instrumentation devices.

The project will address the fundamental problems how to avoid the integration procedure in deflectometry - a problem that has seriously obstructed the development of measuring the complicated specular surfaces. I propose a novel direct phase-to-depth deflectometry for accurately measuring full-field 3D shape of specular objects with isolated and/or discontinuous surfaces. In addition, I will develop a new instrumentation system using the phase-to-depth deflectometry technique.

Two new techniques and research methods will be studied to realize phase-to-depth deflectometry: 1) display the same fringe patterns on two screens, 2) display two set of fringe patterns on one screen. A novel 3D calibration method will be developed to determine the relationship between phase map and 3D shape data by using a white plate and a plane mirror, both having ring marks on the surface.

Such application will greatly promote 3D measurement technologies and should lead to significant economic and societal benefits to Europe. Through this Fellowship, I will gain new knowledge and training about advanced optical metrology to keep the international standing as a leading researcher. Therefore, this Fellowship has not only important practical application value in quality assurance of products in the fields of intelligent manufacturing, but important theoretical significance for research and developments in optical metrology.

 Publications

year authors and title journal last update
List of publications.
2017 Duo Zhou, Zhangying Wang, Nan Gao, Zonghua Zhang, Xiangqian Jiang
Virtual fringe projection system with nonparallel illumination based on iteration
published pages: 65201, ISSN: 0957-0233, DOI: 10.1088/1361-6501/aa6597
Measurement Science and Technology 28/6 2019-06-13
2017 Zonghua Zhang, Yuemin Wang, Shujun Huang, Yue Liu, Caixia Chang, Feng Gao, Xiangqian Jiang
Three-Dimensional Shape Measurements of Specular Objects Using Phase-Measuring Deflectometry
published pages: 2835, ISSN: 1424-8220, DOI: 10.3390/s17122835
Sensors 17/12 2019-06-13
2018 Chao Chen, Nan Gao, Xiangjun Wang, Zonghua Zhang
Adaptive projection intensity adjustment for avoiding saturation in three-dimensional shape measurement
published pages: 694-702, ISSN: 0030-4018, DOI: 10.1016/j.optcom.2017.11.009
Optics Communications 410 2019-06-13
2018 Shujun Huang, Yue Liu, Nan Gao, Zonghua Zhang, Feng Gao, Xiangqian Jiang
Distance Calibration between Reference Plane and Screen in Direct Phase Measuring Deflectometry
published pages: 144, ISSN: 1424-8220, DOI: 10.3390/s18010144
Sensors 18/2 2019-06-13
2018 Chao Chen, Nan Gao, Xiangjun Wang, Zonghua Zhang
Adaptive pixel-to-pixel projection intensity adjustment for measuring a shiny surface using orthogonal color fringe pattern projection
published pages: 55203, ISSN: 0957-0233, DOI: 10.1088/1361-6501/aab07a
Measurement Science and Technology 29/5 2019-06-13
2017 Xiaohong Liu, Shujun Huang, Zonghua Zhang, Feng Gao, Xiangqian Jiang
Full-Field Calibration of Color Camera Chromatic Aberration using Absolute Phase Maps
published pages: 1048, ISSN: 1424-8220, DOI: 10.3390/s17051048
Sensors 17/5 2019-06-13
2016 Zonghua Zhang, Yue Liu, Shujun Huang, Zhenqi Niu, Jiao Guo, Nan Gao, Feng Gao, Xiangqian Jiang
Full-field 3D shape measurement of specular surfaces by direct phase to depth relationship
published pages: , ISSN: , DOI:
Optical Metrology and Inspection for Industrial Applications IV, Photonics Asia 2016 2019-06-13
2018 Yongjia Xu, Feng Gao, Zonghua Zhang, Xiangqian Jiang
A holistic calibration method with iterative distortion compensation for stereo deflectometry
published pages: 111-118, ISSN: 0143-8166, DOI: 10.1016/j.optlaseng.2018.02.018
Optics and Lasers in Engineering 106 2019-06-13
2017 Xu, Yongjia; Gao, Feng; Zhang, Zonghua; Jiang, Xiang
A calibration method for non-overlapping cameras based on mirrored phase target
published pages: , ISSN: , DOI:
The 13th International Symposium on Measurement Technology and Intelligent Instruments 1 2019-06-13
2017 Zhenqi Niu, Kuo Liu, Yuemin Wang, Shujun Huang, Xiaoting Deng, Zonghua Zhang
Calibration method for the relative orientation between the rotation axis and a camera using constrained global optimization
published pages: 55001, ISSN: 0957-0233, DOI: 10.1088/1361-6501/aa5fd4
Measurement Science and Technology 28/5 2019-06-13
2018 Ping Zhao, Nan Gao, Zonghua Zhang, Feng Gao, Xiangqian Jiang
Performance analysis and evaluation of direct phase measuring deflectometry
published pages: 24-33, ISSN: 0143-8166, DOI: 10.1016/j.optlaseng.2017.11.008
Optics and Lasers in Engineering 103 2019-06-13
2017 Yue Liu, Shujun Huang, Zonghua Zhang, Nan Gao, Feng Gao, Xiangqian Jiang
Full-field 3D shape measurement of discontinuous specular objects by direct phase measuring deflectometry
published pages: , ISSN: 2045-2322, DOI: 10.1038/s41598-017-11014-5
Scientific Reports 7/1 2019-06-13
2018 Chao Chen, Nan Gao, Xiangjun Wang, Zonghua Zhang, Feng Gao, Xiangqian Jiang
Generic exponential fringe model for alleviating phase error in phase measuring profilometry
published pages: 179-185, ISSN: 0143-8166, DOI: 10.1016/j.optlaseng.2018.06.001
Optics and Lasers in Engineering 110 2019-06-13
2017 Yongjia Xu, Feng Gao, Hongyu Ren, Zonghua Zhang, Xiangqian Jiang
An Iterative Distortion Compensation Algorithm for Camera Calibration Based on Phase Target
published pages: 1188, ISSN: 1424-8220, DOI: 10.3390/s17061188
Sensors 17/6 2019-06-13
2018 Yongjia Xu, Feng Gao, Zonghua Zhang, Xiangqian Jiang
A calibration method for non-overlapping cameras based on mirrored absolute phase target
published pages: , ISSN: 0268-3768, DOI: 10.1007/s00170-018-1704-8
The International Journal of Advanced Manufacturing Technology 2019-06-13
2018 Zhenqi Niu, Nan Gao, Zonghua Zhang, Feng Gao, Xiangqian Jiang
3D shape measurement of discontinuous specular objects based on advanced PMD with bi-telecentric lens
published pages: 1615, ISSN: 1094-4087, DOI: 10.1364/oe.26.001615
Optics Express 26/2 2019-06-13

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