搜索资源列表
WaterMark
- matlab实现的数字水印 置换中频分量-water Mark
DigitalWaterMark
- 数字图像水印，使用小波变换进行水印的添加和提取。matlab源代码。wm_embed.m嵌入。wm_extract.m提取。-Digital image watermarking, the use of wavelet transform to add and extract the watermark. matlab source code. Embed wm_embed.m. wm_extract.m extraction.
code
- 实现对于数字图像进行加入水印和水印提取的操作，基于的是DCT域的变换方法。-The realization of the digital images by adding watermarks and watermark extraction operation, the DCT-based transform domain.
Arnold
- 本方法可以将图像或水印置乱，保护水印图像在网络中安全传送！-This method can be image or watermark scrambling to protect the watermark image transmission in the network security!
LOSSLESS
- 做的是水印的无损嵌入，详细实验都有，参考价值极大！-It is lossless watermark embedding, a detailed experimental has reference to the value of a great!
watermark
- 用dct变换进行数字水印添加，提取-dct watermark
M_program
- 音频水印的matlab相关程序，包括两个部分：小波域音频水印（含修正离散余弦变换）及基于HRT和线性回归检测水印的算法。 -Matlab audio watermark-related procedures, including two parts: audio watermarking in wavelet domain (including MDCT) and linear regression based on the HRT and the watermark detection a
logistic_dwt
- 】利用混沌动力学系统中logistic 映射先对水印图像进行置乱预处理以增强其鲁棒性, 在小波域中将原始音频信号按比例分段, 此比例为原始音频信号低频部分与水印信号个数之比, 然后将水印信号加入到音频信号的 低频部分。用StirMark 攻击后的实验结果表明, 该算法对StirMark 的部分攻击具有一定的鲁棒性。-The logistic- map sequences to encrypt the watermark are used. The original audio signal
WaterMark
- 用Visual编写的数字水印源代码，希望大家喜欢！-Visual prepared using digital watermarking source code, I hope you like!
WaterMark
- VC++ 给图片加水印效果示例，导入原图片、导入水印图片，可以将两张图叠加到一张图上，相当于加水印效果，不过实现起来里面有很多细节的，具体请看代码。源程序编译正常，不过加水印功能有些错误，对水印图片要求也比较高，不过目的是为了交流学习，明白了原理就好办多了。 -water mark
smallGame
- J2ME手机游戏中对一张图片实现水中倒影并有水纹波动的效果-J2ME mobile phone game for the reflection of an image to achieve the water and have the effect of fluctuations in Watermark
watermarking
- 采用小波变换的方法实现了数字水印的嵌入与提取，效果非常不错！-Using wavelet transform method to achieve the digital watermark embedding and extraction, the effect is very good!
hvsWaveletWatermark
- 关于对hvx人体视觉水印的编写。有小波水印的全过程：分解、嵌入、重构、提取。人体视觉的体现：三大重要系数的利用 -On the preparation of hvx human visual watermark. There wavelet watermark the entire process: decomposition, embedding, reconstruction, extraction. Human visual manifestation: the use of thr
VideoWatermarking
- 利用matlab将帧视频嵌入水印，实现效果良好。-Video frames using matlab to embed a watermark to achieve good results.
dwt_watermark
- digital watermark with dwt
KochZhaoDCT
- DCT-based watermark algorithm of Koch-Zhao for semitone images
Langelaar_WatermarkSpatialDomainAlgorithm
- Spatial Domain Watermark algoritm of Langelaar for semitone digital images
ImageWaterMark2.0
- 图片水印， 自动给图片加水印 WaterMark -add WaterMark to Image
StatisticalTechnicForWatermarking
- Watermark an image using statistical techniques. that is here we change the statistical measures in order to watermark an image.
dwt_gray_watermaking
- 一种基于小波变换的灰度数字水印嵌入算法,使用matlab实现，含有原始论文。不过不是很理想，希望大家改进-Gray-scale based on wavelet transform digital watermark embedding algorithm, using matlab implementation, containing the original papers. But not very good, hope that we improve the