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First Author : Tieyu Zhao

Date of Publication : 2016-01-01

Journal : Optics Communications

Affiliation of Author(s) : 人文学院

Document Type : 期刊

Volume : Vol.376

Page Number : 47-51

ISSN : 0030-4018

Key Words : Multi-parameter;fractional;Fourier;transform;Image;encryption;Information;security

Abstract : Recently, multi-parameter fractional Fourier transform (MPFRFT) has been widely applied in the optics cryptosystem, which has attracted more and more researchers’ attention. However, in further study we find a serious security problem on the MPFRFT which

Translation or Not : no