31 October 2016 Three dimensional identification card and applications
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Abstract
Three dimensional Identification Card, with its three-dimensional personal image displayed and stored for personal identification, is supposed be the advanced version of the present two-dimensional identification card in the future [1]. Three dimensional Identification Card means that there are three-dimensional optical techniques are used, the personal image on ID card is displayed to be three-dimensional, so we can see three dimensional personal face. The ID card also stores the three-dimensional face information in its inside electronics chip, which might be recorded by using two-channel cameras, and it can be displayed in computer as three-dimensional images for personal identification. Three-dimensional ID card might be one interesting direction to update the present two-dimensional card in the future. Three-dimension ID card might be widely used in airport custom, entrance of hotel, school, university, as passport for on-line banking, registration of on-line game, etc...
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Changhe Zhou, Shaoqing Wang, Chao Li, Hao Li, Zhao Liu, "Three dimensional identification card and applications", Proc. SPIE 10022, Holography, Diffractive Optics, and Applications VII, 100220L (31 October 2016); doi: 10.1117/12.2245680; https://doi.org/10.1117/12.2245680
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