Date of Publication:2017-01-01 Hits:
First Author:Lin Yuan
Date of Publication:2017-01-01
Journal:Optics and Laser Technology
Affiliation of Author(s):数理与信息工程学院
Document Type:期刊
Volume:Vol.88
Page Number: 111-120
ISSN No.:0030-3992
Key Words:Double-image;encryption;Nonseparable;fractional;Fourier;transform;Image;authentication;Nonlinear;correlation;algorithm
Abstract:In this paper an image authentication scheme is proposed based on double-image encryption and partial phase decryption in nonseparable Fractional Fourier transform domain. Two original images are combined and transformed into the nonseparable fractional F
Translation or Not:no