watermarking

An audio watermarking scheme based on auditory model is presented.

提出了一种基于听觉感知模型的自适应音频数字水印算法.

Commonly used with laser holography , watermarking encoding and decoding technology, etc.

常用的还用激光全息技术 、 水印技术 、 电码技术等.

An adaptive image watermarking algorithm based on DCT is proposed here.

提出了一种DCT域自适应图像水印算法.

A fragile watermarking algorithm based on wavelet transform and QR decomposition was _ proposed.

提出一种基于小波变换和QR分解 的图像脆弱水印方法.

Steganography and digital watermarking are two main sub - disciplines of information hiding.

信息伪装和数字水印是信息隐藏技术的两个主要的技术分支.

A new watermarking scheme is proposed in vector data.

给出了一种在矢量数据中水印方案的设计与实现.

So watermarking are embedded into the middle frequency coefficients with different strength.

从而水印图像信息分别以不同的强度嵌入到各中频系数中.

The zero - watermark method is a new digital watermarking method.

零水印方法是一种新的数字水印方法.

The merchant bought a machine for watermarking his products.

这个商人买了一台机器用于给产品印上水印.

Dirty paper trellis code for watermarking complete code, has been tested.

肮脏的文件格码的水印完整的源代码, 已经过测试.

A digital watermarking embedded method based on lifting wavelet transform was presented.

[中英文摘要]提出了一种基于提升小波变换的数字水印嵌入方案.

A new blind audio watermarking algorithm based on modular arithmetic is presented.

提出了一种全新的基于模数运算的盲检测音频水印算法.

A wavelet - domain digital watermarking scheme based on parity - decomposition is proposed.

提出了一种基于奇偶分解的小波域图像数字水印方案.

Finally, an associated digital image watermarking software system is developed.

最后还设计并实现了相应的数字图像水印软件系统.

A blind audio watermarking algorithm based on convolutional codes was proposed.

提出了一种基于提升小波和卷积码的盲音频水印算法.