基于特征编码的维吾尔文文本水印算法

摘要

Aiming at the problem of copyright protection of digital works in uighur, In this paper, through the anal-ysis of Uighur character, Combined with the technology of the text digital watermark, Proposed a text watermarking algorithm based on Uighur feature coding. Using the similar characteristics Uighur punctuation is similar to Chi-nese punctuation part, Proposed watermark embedding method of Uighur and Chinese punctuation replacement. Experimental results show that, the method has good feasibility and validity.%针对维吾尔文数字作品版权保护问题，通过分析维文特征，结合文本数字水印技术，提出了一种基于维吾尔文特征编码的文本水印算法。利用维吾尔文标点符号与中文标点符号部分相似的特征，提出维吾尔文与中文标点符号替换的水印嵌入方法。实验结果证明，该方法具有较好的可行性和有效性。