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The Video Encryption Algorithm for H.264 Based on Hyper Chaotic System

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Abstract:

In this paper, pseudo-random sequences are designed as encrypting secret keys by the hyper-chaotic system model. Based on the H.264 coding standard, selecting encryption is designed to encrypt intra-prediction modes, MVD symbols and CAVLC residual coding datum. Experiments show that the encryption algorithm has higher security without changing the structure of code streams.

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Periodical:

Applied Mechanics and Materials (Volumes 651-653)

Pages:

2000-2003

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.651-653.2000

Citation:

Cite this paper

Online since:

September 2014

Authors:

Hong Xia Kang*, Xiao Jun Tong

Keywords:

H.264, Hyper Chaos, Selecting Encryption, Video Encryption

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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* - Corresponding Author

References

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