基于DCT变换的水印算法实现论文的开题报告，文献综述，外文翻译-DCT-based Watermarking Algorithm Transform implementation problem that thesis report, literature review, foreign language translation

硕士研究生论文。给做数字水印方面的毕业设计的同学一些参考-Master thesis. Aspects of digital watermarking to do the graduate students designed a number of reference