Random-Dot Holograms

Hu Woijie, Xie Jinghui,Zhao Yieling. Random-Dot HologramsJ. Transactions of Beijing institute of Technology, 1996, (4): 367-369.

Citation:

Hu Woijie, Xie Jinghui,Zhao Yieling. Random-Dot HologramsJ. Transactions of Beijing institute of Technology, 1996, (4): 367-369.

Citation:

Hu Woijie, Xie Jinghui,Zhao Yieling. Random-Dot HologramsJ. Transactions of Beijing institute of Technology, 1996, (4): 367-369.

Abstract

Studies a new method in anti-counterfeiting by the use of a new kind of hologram-the random-dot hologram. The hologram is based on several principles in vision psychology and physiology, and possesses uniquely some special anticounterfeiting Effects.Its theory and some experimental results are given,together with some existing problme.

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