Alan Hodgson
Consultant in Security Printing Technologies
Thursday, October 6, 2022
Categories.
Optical Security
Emerging Technologies – Smartphone Authentication
Text appears (right) when light is shone on Illumigram™ (© Toppan Inc).
The ability to link a physical object such as a label, stamp or direct mark into the digital space through devices such as a smartphone is a persuasive and growing field.
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