Counterfeit protection system for rubber stamps
August, 2001Client: A large Moscow producer of stamps and seals
Description: The stamp tint contains one, or more, latent images, by which the program identifies stamp print. A safety filter is created for each stamp block, when applied to the block, the filter shows a latent image if the stamp is authentic. For system usage, read http://www.moiright.ru/en/
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