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Proceedings Paper

Scanning fringe projection for 3D shape measurements
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Paper Abstract

A scanning fringe projection technique is presented to retrieve the 3D shape of an object with large depth discontinuities. Shadowing caused by tilted fringe projection can be eliminated. With a reliable image processing algorithm, noises and errors for surfaces on the edge area are efficiently detected and reduced.

Paper Details

Date Published: 7 September 2016
PDF: 6 pages
Proc. SPIE 9958, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications X, 99581B (7 September 2016); doi: 10.1117/12.2240069
Show Author Affiliations
Nai-Jen Cheng, National Kaohsiung Univ. of Applied Sciences (Taiwan)
Wei-Hung Su, National Sun Yat-Sen Univ. (Taiwan)


Published in SPIE Proceedings Vol. 9958:
Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications X
Shizhuo Yin; Ruyan Guo, Editor(s)

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