Share Email Print

Proceedings Paper

A study of image encryption aritlunetic based on chaotic sequences
Author(s): Xiaolong Huang
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

The multimedia information, especially video and audio information, regarded as a common data stream, with the traditional encryption technology encrypted, ignoring the characteristics of multimedia data, has some limitations. On the other hand, chaotic sequences have several good properties including the ease of their generation, their sensitive dependence on their initial condition and so on. Therefore, this paper discussed image encryption arithmetic on the basis of chaotic sequences through dispersing the real number value chaotic sequences into symbol matrix and transformation matrix, and then encrypted the image. Preliminary results proved that the image encryption arithmetic based on chaotic sequences possesses the traits, namely fast speed for encryption speed, perfect results for encryption.

Paper Details

Date Published: 26 February 2010
PDF: 8 pages
Proc. SPIE 7546, Second International Conference on Digital Image Processing, 754638 (26 February 2010); doi: 10.1117/12.854080
Show Author Affiliations
Xiaolong Huang, Baise Univ. (China)

Published in SPIE Proceedings Vol. 7546:
Second International Conference on Digital Image Processing
Kamaruzaman Jusoff; Yi Xie, Editor(s)

© SPIE. Terms of Use
Back to Top