Applications of computer-graphics image hologram for anticounterfeiting labels

Takashi Wada

doi:10.1117/12.17912

1 April 1990 Applications of computer-graphics image hologram for anticounterfeiting labels

Takashi Wada

Proceedings Volume 1210, Optical Security and Anticounterfeiting Systems; (1990) https://doi.org/10.1117/12.17912
Event: OE/LASE '90, 1990, Los Angeles, CA, United States

Abstract

Thi s paper descri bes some appl ications of hologram labels which have been already com mercialized in Japan for security and anticounterfeiting. These anticounterfeiting labels are produced by printing computergraphics(CG) image hologram,and have chracteristics that it is difficult to peel the labels and attach to counterfeit again,therefore, have anticounterfelting effect higher than that of usual hologram. Moreover synthesized hologram of both images of CG and video-recording are developed,will be discussed with possible applications.

Citation Download Citation

Takashi Wada "Applications of computer-graphics image hologram for anticounterfeiting labels", Proc. SPIE 1210, Optical Security and Anticounterfeiting Systems, (1 April 1990); https://doi.org/10.1117/12.17912

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