A Topology-Based Stereo Matching Method for One Shot 3D Measurement Using Coded Spot-Array Structured Light
Abstract
:1. Introduction
2. Coding Principle
2.1. Extracting Center Points of Spots
2.2. Coding Spots with Row and Column Indexes
2.2.1. Spots Arranged in a Straight Line
2.2.2. Spots Arranged in a Curve
2.2.3. Image Coordinates Reconstruction of Missing Spots
3. Experiments
3.1. Coding Simulations
3.2. 3D Measurements
4. Conclusions
Author Contributions
Funding
Acknowledgments
Conflicts of Interest
References
- Wang, Z. Review of Real-time Three-dimensional Shape Measurement Techniques. Measurement 2020, 156, 107624. [Google Scholar] [CrossRef]
- Salvi, J.; Fernandez, S.; Pribanic, T.; Llado, X. A state of the art in structured light patterns for surface profilometry. Pattern Recognit. 2010, 43, 2666–2680. [Google Scholar] [CrossRef]
- Zhang, Z. Review of single-shot 3D shape measurement by phase calculation-based fringe projection techniques. Opt. Lasers Eng. 2012, 50, 1097–1106. [Google Scholar] [CrossRef]
- Geng, J. Structured-light 3D surface imaging: A tutorial. Adv. Opt. Photon 2011, 3, 128–160. [Google Scholar] [CrossRef]
- Yang, L.; Liu, Y.; Peng, J. Advances techniques of the structured light sensing in intelligent welding robots: A review. Int. J. Adv. Manuf. Technol. 2020, 110, 1027–1046. [Google Scholar] [CrossRef]
- Xu, J.; Xi, N.; Zhang, C.; Shi, Q.A.; Gregory, J. Real-time 3D shape inspection system of automotive parts based on struc-tured light pattern. Opt. Laser Technol. 2011, 43, 1–8. [Google Scholar] [CrossRef]
- Zhang, X.; Li, Y.F.; Zhu, L.M. Discontinuity-preserving decoding of one-shot shape acquisition using regularized col-or. Opt. Laser Eng. 2012, 50, 1416–1422. [Google Scholar] [CrossRef]
- Sagawa, R.; Kawasaki, H.; Kiyota, S.; Furukawa, R. Dense one-shot 3D reconstruction by detecting continuous regions with parallel line projection. In Proceedings of the 2011 International Conference on Computer Vision, Barcelona, Spain, 6–13 November 2011; pp. 1911–1918. [Google Scholar] [CrossRef]
- Li, Q.; Li, F.; Shi, G.M.; Qi, F.; Shi, Y.X.; Gao, S. Dense Depth Acquisition via One-shot Stripe Structured Light. In Proceedings of the 2013 IEEE International Conference on Visual Communications and Image Processing (IEEE VCIP 2013), Kuching, Malaysia, 17–20 November 2013. [Google Scholar]
- García-Isáis, C.; Ochoa, N.A. One shot profilometry using a composite fringe pattern. Opt. Lasers Eng. 2014, 53, 25–30. [Google Scholar] [CrossRef]
- Lohry, W.; Chen, V.; Zhang, S. Absolute three-dimensional shape measurement using coded fringe patterns without phase unwrapping or projector calibration. Opt. Express 2014, 22, 1287–1301. [Google Scholar] [CrossRef]
- Sun, J.; Zhang, G.; Wei, Z.; Zhou, F. Large 3D free surface measurement using a mobile coded light-based stereo vision system. Sensors Actuators A Phys. 2006, 132, 460–471. [Google Scholar] [CrossRef]
- Pinto, T.; Kohler, C.; Albertazzi, A. Regular mesh measurement of large free form surfaces using stereo vision and fringe projection. Opt. Lasers Eng. 2012, 50, 910–916. [Google Scholar] [CrossRef]
- Han, X.; Huang, P. Combined stereovision and phase shifting method: A new approach for 3D shape measurement. SPIE Eur. Opt. Metrol. 2009, 7389, 73893C. [Google Scholar] [CrossRef]
- Han, X.; Huang, P. Combined stereovision and phase shifting method: Use of a visibility-modulated fringe pattern. SPIE Eur. Opt. Metrol. 2009, 7389, 73893H. [Google Scholar] [CrossRef]
- Uer-Burchardt, C.B.A.; Munkelt, C.; Heinze, M.; Hmstedt, P.K.U.; Notni, G. Fringe code reduction for 3D measurement systems using epipolar geometry. Proc. PCVIA ISPRS 2010, 38, 192–197. [Google Scholar]
- Wang, B.; Liu, W.; Jia, Z.; Lu, X.; Sun, Y. Dimensional measurement of hot, large forgings with stereo vision structured light system. Proc. Inst. Mech. Eng. Part B J. Eng. Manuf. 2011, 225, 901–908. [Google Scholar] [CrossRef]
- Zhang, H.; Zhang, L.Y.; Wang, H.T.; Chen, J.F. Surface Measurement Based on Instantaneous Random Illumination. Chin. J. Aeronaut. 2009, 22, 316–324. [Google Scholar]
- Fernandez, S.; Forest, J.; Salvi, J. Active stereo-matching for one-shot dense reconstruction. In Proceedings of the 1st International Conference on Pattern Recognition Applications and Methods, ICPRAM 2012, Algarve, Portugal, 6–8 February 2012; pp. 541–545. [Google Scholar]
- Jiang, J.; Cheng, J.; Zhao, H. Stereo Matching Based on Random Speckle Projection for Dynamic 3D Sensing. In Proceedings of the 2012 Eleventh International Conference on Machine Learning and Applications (ICMLA), Boca Raton, FL, USA, 12–15 December 2012; pp. 191–196. [Google Scholar]
- Lee, R.T.; Shiou, F.J. Calculation of the unit normal vector using the cross-curve moving mask method for probe radi-us compensation of a freeform surface measurement. Measurement 2010, 43, 469–478. [Google Scholar] [CrossRef]
- Lee, R.-T.; Shiou, F.-J. Multi-beam laser probe for measuring position and orientation of freeform surface. Measurement 2011, 44, 1–10. [Google Scholar] [CrossRef]
- Wang, Z.; Wu, Z.; Zhen, X.; Yang, R. An onsite inspection sensor for the formation of hull plates based on active binocular stereo-vision. Proc. Inst. Mech. Eng. Part B J. Eng. Manuf. 2014, 230, 887–896. [Google Scholar]
- Wang, Z.; Wu, Z.; Zhen, X.; Yang, R.; Xi, J. Iteration-based direct ellipse-specific algebraic fitting method of incomplete spots for onsite three-dimensional measurement. Opt. Eng. 2015, 54, 13109. [Google Scholar] [CrossRef]
- Wang, Z.; Wu, Z.; Zhen, X.; Yang, R.; Xi, J.; Chen, X. A two-step calibration method of a large FOV binocular stereovision sensor for onsite measurement. Measurement 2015, 62, 15–24. [Google Scholar] [CrossRef]
Search Direction | Coordinates of the Four Corners of the Rectangle Template | Criteria That (x, y) Is within ABCD | Row and Column Indexes | ||||
---|---|---|---|---|---|---|---|
A | B | C | D | i | j | ||
Up | |||||||
Down | |||||||
Left | |||||||
Right |
Publisher’s Note: MDPI stays neutral with regard to jurisdictional claims in published maps and institutional affiliations. |
© 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
Share and Cite
Mei, J.; Yang, X.; Wang, Z.; Chen, X.; Xi, J. A Topology-Based Stereo Matching Method for One Shot 3D Measurement Using Coded Spot-Array Structured Light. Sensors 2021, 21, 6444. https://doi.org/10.3390/s21196444
Mei J, Yang X, Wang Z, Chen X, Xi J. A Topology-Based Stereo Matching Method for One Shot 3D Measurement Using Coded Spot-Array Structured Light. Sensors. 2021; 21(19):6444. https://doi.org/10.3390/s21196444
Chicago/Turabian StyleMei, Junhui, Xiao Yang, Zhenxin Wang, Xiaobo Chen, and Juntong Xi. 2021. "A Topology-Based Stereo Matching Method for One Shot 3D Measurement Using Coded Spot-Array Structured Light" Sensors 21, no. 19: 6444. https://doi.org/10.3390/s21196444
APA StyleMei, J., Yang, X., Wang, Z., Chen, X., & Xi, J. (2021). A Topology-Based Stereo Matching Method for One Shot 3D Measurement Using Coded Spot-Array Structured Light. Sensors, 21(19), 6444. https://doi.org/10.3390/s21196444