A novel video scrambling algorithm based on the generalized Fibonacci tranformations

Authors:
Jiancheng Zou;Zhipeng Chen
Affiliations:
North China University of Technology;North China University of Technology
Venue:
CSNA '07 Proceedings of the IASTED International Conference on Communication Systems, Networks, and Applications
Year:
2007

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Abstract

A novel video scrambling algorithm based on generalized Fibonacci numbers is given in this paper. The experiment results show that the algorithm has better robust than the traditional video scrambling algorithm. Based on the property of uniformity of the corresponding Fibonacci transformation, the suggested method has the following advantages: (1) Encoding and decoding are very simple and they can be applied in real-time situations. (2) The algorithm can endure severe attacks such as extreme noise levels, very high loss in its data or data packets. (3) The algorithm is independent on any video format or encode mode.