Design and Implementation in Image Compression Encryption of Digital Chaos Based on MATLAB

Part of the Advances in Intelligent Systems and Computing book series (AISC, volume 298)

Abstract

A chaotic encryption algorithm used digital image compression and encoding technology based on discrete cosine transform and discrete wavelet transform is proposed in this paper. By taking the redundancy of images and the shortcomings of human visual into consideration, this passage conducts the original image compression firstly, and then uses the discrete Logistic chaotic sequence to achieve image encryption and transmission. From the theoretical analysis and experimental results: this compression encryption algorithm is feasible and it decreases the redundant information of the image, furthermore, it reduces the storage space and improves the efficiency of data transmission, computer simulations proved the security of the image processing method.

Keywords

DCT transform discrete wavelet transform compression Logistic mapping encryption MATLAB 

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Lv, J.H.: Research on Image Compression Technology Based on MATLAB. J. Xian Coking Technol. 12, 35–38 (2008)Google Scholar
  2. 2.
    Cao, Y.R., Zheng, J.M.: Implementation of Image Compression Based on MATLAB. J. Comput. Eng. Des. 12, 2998–3000 (2009)Google Scholar
  3. 3.
    Milanovic, V., Zaghoul, M.E.: Improved Masking Algorithm for Chaotic Communications Systems. J. Electron. Lett. 32, 11–12 (1996)CrossRefGoogle Scholar
  4. 4.
    Chen, Y.H.: Research of Image Compression Based on Discrete Cosine Transform. J. Mod Electron. Tech. 34, 86–88 (2011)Google Scholar
  5. 5.
    Chen, L.: The Realization of Matlab by Image Coding Compression Algorithm on DCT. J. Electron. Des. Eng. 19, 168–170 (2011)Google Scholar
  6. 6.
    Zhang, D.F., Ma, L., Fan, L., Liang, Z.H.: Algorithm Research on Image Compression Technologies with Wavelet Transform. J. Acta Scientiarum Naturalium Universitatis Sunyatseni. 47, 42–45 (2008)MATHGoogle Scholar
  7. 7.
    Lu, X.Q., Zhang, S.C.: Wavelet Transform Based Image Compression Technique. J. Journal of Baotou University of Iron and Steel Technology 21, 59–63 (2002)Google Scholar
  8. 8.
    Ding, Q., Pang, J., Fang, J.Q., Peng, X.Y.: Designing of Chaotic System Output Sequence Circuit Based on FPGA and Its Possible Applications in Network Encryption Card. J. International Journal of Innovative Computing, Information and Control 3, 449–456 (2007)Google Scholar
  9. 9.
    Li, Z.Q., Sun, X.X., Du, C.B., Ding, Q.: JPEG Algorithm Analysis and Application in Image Compression Encryption of Digital Chaos. In: International Conference on Instrumentation & Measurement, Computer, Communication and Control, pp. 185–189. IEEE Press, Shenyang (2013)Google Scholar
  10. 10.
    Ding, Q., Pan, J., Wang, L., Chen, G.R.: The Cipher Code Parameter Selection and Impact on Output Cycles. In: International Workshop Chaos-Fractals Theories and Applications, pp. 143–147. IEEE Press, Shenyang (2009)CrossRefGoogle Scholar
  11. 11.
    Zhang, J.S., Xiao, X.C.: A Kind of Less Parameters Second Order Volterra Used in Chaotic Time Sequence Adaptive Prediction. J. Acta Phys. Sinica. 50, 1248–1254 (2001)Google Scholar
  12. 12.
    Li, Z.Q., Sun, X.X., Du, C.B., Ding, Q.: Hardware Design and Implementation of Wi-Fi Technology Based Encryption System. In: International Conference on Sensor Network Security Technology and Privacy Communication System, pp. 144–147. IEEE Press, Harbin (2013)Google Scholar
  13. 13.
    Geng, X.L., Du, C.B., Ding, Q.: Image Encryption System of New Chaotic Algorithm Based on DSP. In: the Second IEEE International Conference on Instrumentation & Measurement, Computer, Communication and Control, pp. 614–618. IEEE Press, Hangzhou (2012)Google Scholar

Copyright information

© Springer International Publishing Switzerland 2014

Authors and Affiliations

  1. 1.Electronic EngineeringHeilongjiang UniversityHarbinChina

Personalised recommendations