1 January 1993 Moiré methods using computer-generated gratings
Author Affiliations +
Abstract
Computer-generated gratings have the ability to be quickly and rapidly changed. In moiré methods, this versatility enables the election of the right grating pitch for a particular problem. Also, the ability to shift these computer gratings allows phase shifting to be applicable with no moving parts. The use of computer-generated gratings for qualitative visualization and quantitative analysis of virtually all moiré methods is described.
Anand Krishna Asundi, "Moiré methods using computer-generated gratings," Optical Engineering 32(1), (1 January 1993). https://doi.org/10.1117/12.60083 . Submission:
JOURNAL ARTICLE
10 PAGES


SHARE
RELATED CONTENT

Projection lens testing with Moiré effect
Proceedings of SPIE (March 28 2017)
Hologram interferometry using PSALM
Proceedings of SPIE (January 01 1992)
Expert system for analysis of complicated fringe patterns
Proceedings of SPIE (February 05 1993)
Novel grating methods for optical inspection
Proceedings of SPIE (December 01 1991)
Real-time shape measurement system including CG output
Proceedings of SPIE (August 17 2004)
Digital moire: techniques and applications
Proceedings of SPIE (September 29 1998)
Directional smoothing for interferogram reduction
Proceedings of SPIE (December 02 1993)

Back to Top