Holographic Speckle-Based Authentication Paradigm

Yoav Blau, Ofer Bar-On, Yael Hanein, Amir Boag, Jacob Scheuer

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

An approach for a physical authentication scheme is proposed relying on the irreversible and nonconvex nature of computer-generated holograms. This is demonstrated by proof-of-principle meta-holograms projecting uniquely speckled 2D barcode images.

Original languageEnglish
Title of host publication2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580576
DOIs
StatePublished - May 2019
Event2019 Conference on Lasers and Electro-Optics, CLEO 2019 - San Jose, United States
Duration: 5 May 201910 May 2019

Publication series

Name2019 Conference on Lasers and Electro-Optics, CLEO 2019 - Proceedings

Conference

Conference2019 Conference on Lasers and Electro-Optics, CLEO 2019
Country/TerritoryUnited States
CitySan Jose
Period5/05/1910/05/19

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