Abstract
One of the main purposes of watermark preprocessing is to improve the robustness and security of the watermark. In this paper we proposed an improved image encryption algorithm, which combines position scrambling and gray scrambling. In order to achieve image location scrambling, first of all, the image is divided to even blocks, and the sub-blocks are scrambled according to Arnold transform. Then all of the pixels of each sub-block are scrambled by the proposed algorithm based on Logistic chaotic map. Finally, all of the Pixels are redistributed and scrambled totally. Basing on image location scrambling, it makes use of Logistic chaotic map and multi-dimensional Arnold transformation, image gray scrambling is attained. By histogram analysis, key sensitivity analysis and correlation analysis of adjacent pixels of the results of the simulation, indicating that the scrambling effect of the improved algorithm is good, and the key space is more larger.
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References
Li, C., Li, S., Sim, M.A., Nunez, J., Alcarez, G., Chen, G.: On the security defects of an image encryption scheme. Image Vis. Comput. 24, 926–934 (2006)
Chengmao, W., Xiaoping, T.: 3-dimensional non-equilateral Arnold transformation and its application in image scrambling. J. Comput.-Aided Des. Comput. Graph. 22(10), 1831–1839 (2010)
Feng-Ying, W., Xiao-Li, H., Guo-wei, C.: An improved image encryption algorithm based on chaotic logistic map. J. Comput. Intell. Des. 2, 105–107 (2012)
Kong, T., Zhang, D.: A new anti-Arnold transformation algorithm. J. Softw. 15(10), 1558–1564 (2004)
Shao, L., Tan, Z., et al.: 2-dimension non equilateral image scrambling transformation. Acta Electronica Sinica 7, 1290–1294 (2007)
Ren, H., Shang, Z., et al.: An algorithm of digital image encryption based on Arnold transformation. Opt. Technol. 35(3), 384–390 (2009)
Li, Z., Hou, J.: DCT-domain fragile watermarking algorithm based on logistic maps. Acta Electronica Sinica 12, 2134–2137 (2006)
Xue, F., Wang, C., et al.: Genetic and ant colony collaborative optimization algorithm based on information entropy and chaos theory. Control Decis. 26(1), 44–48 (2011)
Fan, Y.J., Sun, X.H.: New algorithm to measure scrambling degree of scrambling images. Comput. Eng. Appl. 43(29), 93–94 (2007)
Fang, W.S., Wu, L.L., Zhang, R.: A watermark preprocessing algorithm based on Arnold transformation and logistic chaotic map. Adv. Mater. Res. 341–342, 720–724 (2011)
Acknowledgments
This project supported by Science and Technological Program for Dongguan’s Higher Education, Science and Research, and Health Care Institutions (No.: 2012108102028) and scientific research project for Guangdong University of Science and Technology (No. GKY-2014KYYB-10).
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Zhang, D., Zhang, J. (2016). An Improved Algorithm of Watermark Preprocessing Based on Arnold Transformation and Chaotic Map. In: Li, K., Li, J., Liu, Y., Castiglione, A. (eds) Computational Intelligence and Intelligent Systems. ISICA 2015. Communications in Computer and Information Science, vol 575. Springer, Singapore. https://doi.org/10.1007/978-981-10-0356-1_24
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DOI: https://doi.org/10.1007/978-981-10-0356-1_24
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