A discrete fractional random transform

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We propose a discrete fractional random transform based on a generalization of the discrete fractional Fourier transform with an intrinsic randomness. Such discrete fractional random transform inheres excellent mathematical properties of the fractional Fourier transform along with some fantastic features of its own. As a primary application, the discrete fractional random transform has been used for image encryption and decryption.
15 pages, 5 eps figures LaTeX with Elsevier Style

Keywords

Mathematical Physics, 42C15;42A38;78A10

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/112593

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/math-ph/0605061
 http://arxiv.org/abs/math-ph/0605061
 Optics Communications, 225(4-6), Nov.15, 357-365(2005)

Collections

arXiv