Paper Title:
Designing a System of Interferometry Based on DSP
  Abstract

Interferometry is a meterage technology which is based on light-wave interference theory. In the general interferometry measurements, the procedure of analyzing and studying interferogram depends on a processing system mostly based on PC. In this paper an image processing system based on DSP is conceived, and the entire system consists of a image collecting module, a digital data exchanging interface and a image processing module. A typical interferogram collected from experiments is processed by the system conceived above. Comparing the processed stripe with the ideal pattern, we found that the system is competent for interferometry.

  Info
Periodical
Key Engineering Materials (Volumes 381-382)
Edited by
Wei Gao, Yasuhiro Takaya, Yongsheng Gao and Michael Krystek
Pages
91-92
DOI
10.4028/www.scientific.net/KEM.381-382.91
Citation
X. Ding, Z. M. Zhao, Y. Chen, Y. Hou, "Designing a System of Interferometry Based on DSP", Key Engineering Materials, Vols. 381-382, pp. 91-92, 2008
Online since
June 2008
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Price
$32.00
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