Nanobarcodes particles as covert security tags for documents and product security

Sharron G. Penn; Scott Michael Norton; Ian D Walton; Richard G Freeman; Glenn Davis

doi:10.1117/12.527134

3 June 2004 Nanobarcodes particles as covert security tags for documents and product security

Sharron G. Penn, Scott Michael Norton, Ian D Walton, Richard G Freeman, Glenn Davis

Proceedings Volume 5310, Optical Security and Counterfeit Deterrence Techniques V; (2004) https://doi.org/10.1117/12.527134
Event: Electronic Imaging 2004, 2004, San Jose, California, United States

Abstract

At Nanoplex Technologies, Inc. we have developed Nanobarcodes particles, which are encodeable, machine-readable, durable, sub-micron sized taggants which have application for document and product security. We will present results on the use of Nanobarcodes particles in a number of authentication and anti-counterfeiting applications. We also focus on the software component in recognition of particles imaged against varied backgrounds.

Citation Download Citation

Sharron G. Penn, Scott Michael Norton, Ian D Walton, Richard G Freeman, and Glenn Davis "Nanobarcodes particles as covert security tags for documents and product security", Proc. SPIE 5310, Optical Security and Counterfeit Deterrence Techniques V, (3 June 2004); https://doi.org/10.1117/12.527134

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