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watermark
- 改程序实现了数字水印的功能，很好的代码，对学习数字水印的同仁很有帮助。-It is a good codes to acheive the watermark!
robstance
- In this paper we propose a watermarking system that uses the biorthogonal discrete wavelet transform, DWT and the message is encoded before embedding. The proposed watermarking method is very simple, implying four steps: turbo coding of
shuiyin
- 可采用一段伪随机序列来控制水印嵌入位置,matlab代码-It may be a period of pseudo-random sequences to control the watermark embedding position, matlab codes
Ref [2]scheme
- codes in mat lab for watermark generation and embedding
Digital-Watermarking-master
- 将要嵌入的多张水印图利用不同正交码调制，之后嵌入到被嵌入图片的小波变换系数中，对小波系数做逆变换，得到已嵌入水印图的图像。利用逆过程可提取出被嵌入的图像(The multiple watermark images to be embedded are modulated by different orthogonal codes, and then embedded into the wavelet coefficients of the embedded images, and the inv