Fast preprocessing interference fringes based on an optical morphological scheme

Guoliang Huang; Minxian Wu; Guofan Jin; Yingbai Yan

doi:10.1117/12.177508

1 September 1994 Fast preprocessing interference fringes based on an optical morphological scheme

Guoliang Huang, Minxian Wu, Guofan Jin, Yingbai Yan

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Optical Engineering, Vol. 33, Issue 9, (September 1994). https://doi.org/10.1117/12.177508

Abstract

Based on mathematical morphology, a novel optical scheme for the real-time preprocessing (removing noise and thinning) of interference fringes has been developed. Three kinds of original interferograms are processed and clear and thin interference fringes have been obtained. The greatest advantage of the scheme is that the preprocessing of fringes can be realized parallelly.

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Guoliang Huang, Minxian Wu, Guofan Jin, and Yingbai Yan "Fast preprocessing interference fringes based on an optical morphological scheme," Optical Engineering 33(9), (1 September 1994). https://doi.org/10.1117/12.177508

Published: 1 September 1994

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