A Multispectral Photon-Counting Double Random Phase Encoding Scheme for Image Authentication

A Multispectral Photon-Counting Double Random Phase Encoding Scheme for Image Authentication

In this paper, we propose a new method for color image-based authentication that combines multispectral photon-counting imaging (MPCI) and double random phase encoding (DRPE) schemes. The sparsely distributed information from MPCI and the stationary white noise signal from DRPE make intruder attacks...

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Bibliographic Details
Main Authors: Faliu Yi, Inkyu Moon, Yeon H. Lee
Format: Article
Language:English
Published: MDPI AG 2014-05-01
Series:Sensors
Subjects:
optical security and encryption
pattern recognition
multispectral photon counting imaging
double random phase encryption
nonlinear correlators
color images
Online Access:http://www.mdpi.com/1424-8220/14/5/8877

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http://www.mdpi.com/1424-8220/14/5/8877

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