论文信息 - Text watermarking algorithm based on the stroke of Chinese characters

Text watermarking algorithm based on the stroke of Chinese characters

By marking Chinese characters which have the specified number of strokes, this paper introduces a text watermarking algorithm based on the stroke of Chinese characters. Experimental results show that the algorithm has a greater watermarking capacity, stronger robustness and best imperceptibility. At the same time, the algorithm has good robustness against the format attack, and can identify the attacks of deleting and adding characters.

Li-na Wang | Xiang-hong Tang

[1] Xiao-long Wang,et al. Text zero-watermark based on use frequency of Chinese characters: Text zero-watermark based on use frequency of Chinese characters , 2009 .

[2] Yan Cheng-hua. Text zero-watermark based on use frequency of Chinese characters , 2009 .

[3] Cui Duwu. Text Watermarking Algorithm Based on the Tone of Chinese Characters and Genetic Algorithm , 2009 .

[4] Steven H. Low,et al. Document identification for copyright protection using centroid detection , 1998, IEEE Trans. Commun..

[5] Steven H. Low,et al. Copyright protection for the electronic distribution of text documents , 1999, Proc. IEEE.

[6] Wu Hai-hui. Statistic on some Chinese character stroke information , 2005 .