Secure verification by multifactor optical validation

Other authors

Universitat Politècnica de Catalunya. Departament d'Òptica i Optometria

Universitat Politècnica de Catalunya. GOAPI - Grup d'Òptica Aplicada i Processament d'Imatge

Publication date

2006

Abstract

Postprint (published version)

Document Type

Conference report

Language

English

Publisher

The International Society of Optical Engineering - SPIE

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Rights

http://creativecommons.org/licenses/by-nc-nd/3.0/es/

Open Access

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E-prints [73020]