基于数字水印的MP3音频版权保护，在音频文件中插入水印，对毕业设计很有帮助-Copyright protection based on digital watermarking MP3 audio, insert a watermark in the audio file of graduate design helpful

音频数字水印在版权保护中的应用,在音频智能嵌入数字水印，达到版权保护的作用，对毕业设计很有帮助-Audio digital watermarking copyright protection, digital watermark embedded in the audio intelligence, the role of copyright protection, designed to graduate helpful

基于小波的数字水印系统，嵌入水印，提取水印，是毕业设计的好材料-Wavelet-based digital watermarking system, the embedded watermark, watermark extraction graduate design

基于LSB的数字水印算法及MATLAB实现,简单详细，对初学者很有帮助，也可以拿来作为毕业设计的参考材料-LSB-based digital watermarking algorithm and MATLAB, simple and detailed, useful for beginners, but also can be used as a graduation project reference material