Paper
23 May 2005 Fourier transform profilometry with a four-core optical fiber
M. Naci Inci, Karahan Bulut
Author Affiliations +
Proceedings Volume 5855, 17th International Conference on Optical Fibre Sensors; (2005) https://doi.org/10.1117/12.623278
Event: 17th International Conference on Optical Fibre Sensors, 2005, Bruges, Belgium
Abstract
Use of a structured light pattern from a four-core optical fibre in three dimensional shape measurements with the Fourier profilometry technique is described. It is demonstrated that the use of such a four-core optical fibre increases the compactness and the stability of the fringe projection
© (2005) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
M. Naci Inci and Karahan Bulut "Fourier transform profilometry with a four-core optical fiber", Proc. SPIE 5855, 17th International Conference on Optical Fibre Sensors, (23 May 2005); https://doi.org/10.1117/12.623278
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KEYWORDS
Optical fibers

Fringe analysis

Fourier transforms

3D metrology

Interferometry

Cladding

Projection systems

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