Dense single-shot 3D scanning via stereoscopic fringe analysis

Pengyu Cong; Zhiwei Xiong; Yueyi Zhang; Shenghui Zhao; Feng Wu

doi:10.1109/ICIP.2013.6738748

Dense single-shot 3D scanning via stereoscopic fringe analysis

Pengyu Cong, Zhiwei Xiong, Yueyi Zhang, Shenghui Zhao, Feng Wu

School of Information and Electronics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

8 Citations (Scopus)

Abstract

In this paper, we present a novel single-shot method for dense and accurate 3D scanning. Our method takes advantage of two conventional techniques, i.e., stereo and Fourier fringe analysis (FFA). While FFA is competent for high-density and high-precision phase measurement, stereo solves the phase ambiguity caused by the periodicity of the fringe. By jointly using the intensity images and unwrapped phase maps from stereo, the pixel-wise absolute depth can be obtained through a sparse matching process efficiently and reliably. Due to its single-shot property and low complexity, the proposed method facilitates dense and accurate 3D scanning in time-critical applications.

Original language	English
Title of host publication	2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings
Publisher	IEEE Computer Society
Pages	3627-3631
Number of pages	5
ISBN (Print)	9781479923410
DOIs	https://doi.org/10.1109/ICIP.2013.6738748
Publication status	Published - 2013
Event	2013 20th IEEE International Conference on Image Processing, ICIP 2013 - Melbourne, VIC, Australia Duration: 15 Sept 2013 → 18 Sept 2013

Publication series

Name	2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings

Conference

Conference	2013 20th IEEE International Conference on Image Processing, ICIP 2013
Country/Territory	Australia
City	Melbourne, VIC
Period	15/09/13 → 18/09/13

Keywords

3D scanning
Fourier fringe analysis
absolute depth
phase unwrapping
stereo

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10.1109/ICIP.2013.6738748

Cite this

Cong, P., Xiong, Z., Zhang, Y., Zhao, S., & Wu, F. (2013). Dense single-shot 3D scanning via stereoscopic fringe analysis. In 2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings (pp. 3627-3631). Article 6738748 (2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings). IEEE Computer Society. https://doi.org/10.1109/ICIP.2013.6738748

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abstract = "In this paper, we present a novel single-shot method for dense and accurate 3D scanning. Our method takes advantage of two conventional techniques, i.e., stereo and Fourier fringe analysis (FFA). While FFA is competent for high-density and high-precision phase measurement, stereo solves the phase ambiguity caused by the periodicity of the fringe. By jointly using the intensity images and unwrapped phase maps from stereo, the pixel-wise absolute depth can be obtained through a sparse matching process efficiently and reliably. Due to its single-shot property and low complexity, the proposed method facilitates dense and accurate 3D scanning in time-critical applications.",

keywords = "3D scanning, Fourier fringe analysis, absolute depth, phase unwrapping, stereo",

author = "Pengyu Cong and Zhiwei Xiong and Yueyi Zhang and Shenghui Zhao and Feng Wu",

year = "2013",

doi = "10.1109/ICIP.2013.6738748",

language = "English",

isbn = "9781479923410",

series = "2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings",

publisher = "IEEE Computer Society",

pages = "3627--3631",

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note = "2013 20th IEEE International Conference on Image Processing, ICIP 2013 ; Conference date: 15-09-2013 Through 18-09-2013",

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Cong, P, Xiong, Z, Zhang, Y, Zhao, S & Wu, F 2013, Dense single-shot 3D scanning via stereoscopic fringe analysis. in 2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings., 6738748, 2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings, IEEE Computer Society, pp. 3627-3631, 2013 20th IEEE International Conference on Image Processing, ICIP 2013, Melbourne, VIC, Australia, 15/09/13. https://doi.org/10.1109/ICIP.2013.6738748

Dense single-shot 3D scanning via stereoscopic fringe analysis. / Cong, Pengyu; Xiong, Zhiwei; Zhang, Yueyi et al.
2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings. IEEE Computer Society, 2013. p. 3627-3631 6738748 (2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Dense single-shot 3D scanning via stereoscopic fringe analysis

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AU - Xiong, Zhiwei

AU - Zhang, Yueyi

AU - Zhao, Shenghui

AU - Wu, Feng

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AB - In this paper, we present a novel single-shot method for dense and accurate 3D scanning. Our method takes advantage of two conventional techniques, i.e., stereo and Fourier fringe analysis (FFA). While FFA is competent for high-density and high-precision phase measurement, stereo solves the phase ambiguity caused by the periodicity of the fringe. By jointly using the intensity images and unwrapped phase maps from stereo, the pixel-wise absolute depth can be obtained through a sparse matching process efficiently and reliably. Due to its single-shot property and low complexity, the proposed method facilitates dense and accurate 3D scanning in time-critical applications.

KW - 3D scanning

KW - Fourier fringe analysis

KW - absolute depth

KW - phase unwrapping

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BT - 2013 IEEE International Conference on Image Processing, ICIP 2013 - Proceedings

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ER -

Dense single-shot 3D scanning via stereoscopic fringe analysis

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Keywords

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