Cited 1 time in webofscience Cited 1 time in scopus

Avalanche and Bit Independence Properties of Photon-counting Double Random Phase Encoding in Gyrator Domain

Title
Avalanche and Bit Independence Properties of Photon-counting Double Random Phase Encoding in Gyrator Domain
Authors
Lee, Ji EunSultana, NishatYi, FaliuMoon, Inkyu
DGIST Authors
Moon, Inkyu
Issue Date
2018-08
Citation
Current Optics and Photonics, 2(4), 368-377
Type
Article
Article Type
Article
Author Keywords
Double random phase encodingDiscrete Gyrator transformOptical securityPhoton counting imagingAvalanche and bit independence criterion
Keywords
OPTICAL-IMAGE ENCRYPTIONTRANSFORM DOMAINCONVOLUTION OPERATIONONLY ATTACKAUTHENTICATIONMASKALGORITHMSECURITYFOURIERSCHEME
ISSN
2508-7266
Abstract
In this paper, we evaluate cryptographic properties of a double random phase encoding (DRPE) scheme in the discrete Gyrator domain with avalanche and bit independence criterions. DRPE in the discrete Gyrator domain is reported to have higher security than traditional DRPE in the Fourier domain because the rotation angle involved in the Gyrator transform is viewed as additional secret keys. However, our numerical experimental results demonstrate that the DRPE in the discrete Gyrator domain has an excellent bit independence feature but does not possess a good avalanche effect property and hence needs to be improved to satisfy with acceptable avalanche effect that would be robust against statistical-based cryptanalysis. We compare our results with the avalanche and bit independence criterion (BIC) performances of the conventional DRPE scheme, and improve the avalanche effect of DRPE in the discrete Gyrator domain by integrating a photon counting imaging technique. Although the Gyrator transform-based image cryptosystem has been studied, to the best of our knowledge, this is the first report on a cryptographic evaluation of discrete Gyrator transform with avalanche and bit independence criterions. © 2018 Current Optics and Photonics.
URI
http://hdl.handle.net/20.500.11750/9299
DOI
10.3807/COPP.2018.2.4.368
Publisher
한국광학회
Related Researcher
  • Author Moon, Inkyu Intelligent Imaging and Vision Systems Laboratory
  • Research Interests
Files:
There are no files associated with this item.
Collection:
Department of Robotics EngineeringIntelligent Imaging and Vision Systems Laboratory1. Journal Articles


qrcode mendeley

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE