A New Digital Watermarking Scheme Based on Text
In this paper, several technologies of text digital watermarking are studied, and they are categorized according to different embedding modes. On this basis, A text digital watermarking algorithm is designed and implemented. Text digital watermarking generates through some of the synonyms of the word in some position , and different copies has a different watermark. It also provided a preliminary laboratory test results, the results show that: the watermark has a strong robustness to the distortion caused by printing, phototypesetting, scan, fax and re-typing.
digital watermarking text watermark
Zhichao Yu Xiaojun Liu
School of Computer, Huanggang Normal University, Hubei Huanggang 438000 China School of Computer, Huanggang Normal University, Hubei Huanggang 438000 China LIESMARS, Wuhan Univer
国际会议
武汉
英文
819-821
2009-11-18（万方平台首次上网日期，不代表论文的发表时间）