Light field three-dimensional measurement

被引：1
|
作者：
Cai, Zewei [1 ]
Liu, Xiaoli [1 ]
Liao, Meihua [1 ]
He, Wenqi [1 ]
Pedrini, Giancarlo [2 ]
Osten, Wolfgang [2 ]
Peng, Xiang [1 ]
机构：
[1] Shenzhen Univ, Coll Optoelect Engn, Minist Educ & Guangdong Prov, Key Lab Optoelect Devices & Syst, Shenzhen 518060, Guangdong, Peoples R China
[2] Univ Stuttgart, Inst Tech Opt, Pfaffenwaldring 9, D-70569 Stuttgart, Germany
来源：
OPTICAL MEASUREMENT SYSTEMS FOR INDUSTRIAL INSPECTION XI | 2019年 / 11056卷
基金：
中国国家自然科学基金;
关键词：
Light field; ray calibration; metric calibration; three-dimensional measurement; FRINGE PROJECTION PROFILOMETRY; CALIBRATION;
D O I：
10.1117/12.2526889
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This letter reports a novel method for light field three-dimensional measurement by using unfocused plenoptic cameras. A light field metric model, based on which nonmetric depths in the image space can be mapped to metric dimensions in the object space, was established. Furthermore, with the aid of a three-dimensional measurement system, light field metric calibration was carried out by determining light rays with spatio-angular parameters and set up the depth relationship between the object and image spaces in accordance with the light field image properties.
引用
收藏
页数：7
相关论文
共 50 条
  • [41] Measurement of Three-Dimensional Bubble distributionVia Single-Directional Capture Using a Light Field Camera
    Kodama, Manabu
    Hirai, Shuichiro
    IEEJ Transactions on Electrical and Electronic Engineering, 19 (06): : 1100 - 1104
  • [42] Measurement of three-dimensional permeability
    Weitzenbock, JR
    Shenoi, RA
    Wilson, PA
    COMPOSITES PART A-APPLIED SCIENCE AND MANUFACTURING, 1998, 29 (1-2) : 159 - 169
  • [43] Three-dimensional volume measurement
    Schwartz, G
    ULTRASOUND IN OBSTETRICS & GYNECOLOGY, 1998, 11 (01) : 4 - 5
  • [44] Three-dimensional measurement of ceramics
    Gee, M
    McCormick, NJ
    BRITISH CERAMIC TRANSACTIONS, 1997, 96 (04): : 175 - 177
  • [45] Three-dimensional measurement of ceramics
    不详
    POWDER METALLURGY, 1997, 40 (01) : 20 - 22
  • [46] Three-Dimensional Measurement and Three-Dimensional Printing of Giant Coastal Rocks
    Gao, Zhiyi
    Doi, Akio
    Sakakibara, Kenji
    Hosokawa, Tomonaru
    Harata, Masahiro
    ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 10 (06)
  • [47] Three-dimensional measurement system based on structured light and error correction
    Wu, Wenkang
    Wang, Yongjun
    Yu, TingTing
    Zhao, Hongyan
    Liu, Xinyu
    Pan, Yucheng
    Niu, Xiaoyuan
    Li, Jun
    Xu, Hui
    Xin, Xiangjun
    TENTH INTERNATIONAL CONFERENCE ON INFORMATION OPTICS AND PHOTONICS, 2018, 10964
  • [48] Three-dimensional Light Bullets
    Minardi, S.
    Eilenberger, F.
    Kartashov, Y. V.
    Szameit, A.
    Roepke, U.
    Kobelke, J.
    Schuster, K.
    Bartelt, H.
    Nolte, S.
    Torner, L.
    Lederer, F.
    Tuennermann, A.
    Pertsch, T.
    NONLINEAR FREQUENCY GENERATION AND CONVERSION: MATERIALS, DEVICES, AND APPLICATIONS XI, 2012, 8240
  • [49] Three-Dimensional Measurement Using Structured Light Based on Deep Learning
    Zhang, Tao
    Niu, Jinxing
    Liu, Shuo
    Pan, Taotao
    Gupta, Brij B.
    COMPUTER SYSTEMS SCIENCE AND ENGINEERING, 2021, 36 (01): : 271 - 280
  • [50] Adaptive spatiotemporal structured light method for fast three-dimensional measurement
    Quiroga, J. A.
    Crespo, D.
    Vargas, Javier
    Gomez-Pedrero, J. A.
    OPTICAL ENGINEERING, 2006, 45 (10)
12345