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Dynamic Deformation Measurement of Specular Surface with Deflectometry and Speckle Digital Image Correlation

The deformation measurement of a specular surface is of great importance during the quality inspection and installation of optical elements or wafers, especially those with large apertures. We propose a deflectometry method with speckle digital image correlation (DeSDIC) to realize the dynamic and h...

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Detalles Bibliográficos
Autores principales:	Hu, Yao, Wang, Shaopu, Cheng, Xuemin, Xu, Chengqiang, Hao, Qun
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7085654/ https://www.ncbi.nlm.nih.gov/pubmed/32111091 http://dx.doi.org/10.3390/s20051278

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