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Proceedings Paper

Automatic Fringe Detection Of Dynamic Moire Patterns
Author(s): Jing Fang; Xian-ji Su; Hong-ming Shi
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Paper Abstract

Fringe-carrier method is used in automatic fringe-order numbering of dynamic in-plane moire patterns. In experiment both static carrier and dynamic moire patterns are recorded. The image files corresponding to instants are set up to assign fringe orders automatically. Subtracting the carrier image from the modulated ones, the moire patterns due to the dynamic deformations are restored with fringe-order variation displayed by different grey levels.

Paper Details

Date Published: 11 October 1989
PDF: 5 pages
Proc. SPIE 1135, Image Processing III, (11 October 1989); doi: 10.1117/12.961659
Show Author Affiliations
Jing Fang, Peking University (China)
Xian-ji Su, Peking University (China)
Hong-ming Shi, Tsinghua University (China)

Published in SPIE Proceedings Vol. 1135:
Image Processing III

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