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Proceedings Paper

High Speed Photography On Zone Plate Masked Object
Author(s): Rong-Seng Chang; Tung Cheng
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Paper Abstract

The target painted with Zone plate pattern to be tracked by a high speed camera through another transparent Zone plate give us a very high precision method for the measurement of target displacement. The film unflatness, air fluctuation and the vibration of the high speed camera are also effected on the shape change of the moire. The small amount change of the position and the direction of the target can be easily measured by this method.

Paper Details

Date Published: 2 November 1984
PDF: 5 pages
Proc. SPIE 0497, High Speed Photography, Videography, and Photonics II, (2 November 1984); doi: 10.1117/12.944487
Show Author Affiliations
Rong-Seng Chang, Chung Shan Institute of Technology (Rep. of China)
Tung Cheng, Chung Shan Institute of Technology (Rep. of China)


Published in SPIE Proceedings Vol. 0497:
High Speed Photography, Videography, and Photonics II
Austin L. Vick, Editor(s)

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