Automated 3-D surface-shaped measurement based on phase-shift moire

Joris J.J. Dirckx; Willem F. Decraemer

doi:10.1117/12.34737

1 July 1990 Automated 3-D surface-shaped measurement based on phase-shift moire

Joris J.J. Dirckx, Willem F. Decraemer

Proceedings Volume 1319, Optics in Complex Systems; (1990) https://doi.org/10.1117/12.34737
Event: 15th International Optics in Complex Systems, 1990, Garmisch, Germany

Abstract

A method for full field 3-D surface reconstruction is proposed. The method is based on shadow moire topography and makes use of four contourograms shifted in phase by translating the object. The implementation of the method in a fully automated apparatus is described. Some application examples are given. 1.

Citation Download Citation

Joris J.J. Dirckx and Willem F. Decraemer "Automated 3-D surface-shaped measurement based on phase-shift moire", Proc. SPIE 1319, Optics in Complex Systems, (1 July 1990); https://doi.org/10.1117/12.34737

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