搜索资源列表
mm
- 关于频率域的数字图像水印的文字，有小波变换，傅里叶变换-On the frequency domain of digital image watermarking text, there are wavelet transform, Fourier transform
aa
- 一本书上的小波变换的数字水印程序，非常简单-A book on the wavelet transform of the digital watermarking process, a very simple
ApplicationonCopyrightProtectionofAudioDigitalWate
- 音频数字水印在版权保护中的应用 本文将数字水印技术应用于数字产品的版权保护中, 可以在MP3、CD 等作品中嵌入水印, 在人耳不能察觉的情况下达 到版权保护的目的, 并提出基于离散小波变换的音频数字水印方案和一种基于小波变换的音频数字水印的隐藏和检测算 法———基于信噪比确定伸缩因子α的自适应加性音频水印算法。-Application on Copyright Protection of Audio Digital Watermarking
wavelet
- 一种基于小波变换的水印算法实现 附件包括彩色原图-Watermarking based on the wavelet domain
miyao
- 本文提出了基于二维混沌映射的数字图像水印算法，混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数，实现了数字水印的隐蔽性、保密性和稳固性；利用二维混沌映射Arnold变换对水印信号进行置乱，不仅增强了水印信号保密性，同时有效提高了视觉上抵抗图像剪切攻击的能力。-In this paper, two-dimensional chaotic map based on digital image watermarking algorit
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.
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
Wavelet-Watermark
- MATLAB基于小波变换的图像水印程序，还可以-MATLAB image watermarking based on wavelet transform procedure can also be
wavelete_watermarking
- 一种基于小波多分辨率分解的静态图像上的二值图像水印算法-wavelete watermarking
DigitalWatermarkingonStillImagesUsingWaveletTransf
- 一种基于小波域灰度图像盲水印的新方法， 方案中利用了人类视觉系统（HVS）特征。-A new approach for non-blind watermarking of still gray level images in the wavelet domain.The method uses the Human Visual System(HVS)characteristic
six
- 六个代码分别是小波变换用于水印密写,离散余弦变换应用于水印密写和空域算法水印算法-Six codes are used for watermark Steganography wavelet transform, discrete cosine transform used in secret writing and airspace watermark Watermarking Algorithm
dwt_embed
- 数字水印嵌入算法，利用离散小波变换的（dwt）算法-Digital watermark embedding algorithm, using discrete wavelet transform (dwt) algorithm
wavelet
- 本代码是一种基于小波的零水印算法，算法在小波域进行水印的嵌入，并进行了鲁棒性测试-zero-watermarking based on wavelet
sound-watermark
- 我写的关于音频水印的代码，基于小波的，大家多批评 刚学的不太懂 -sound-watermark code very simple
BasedonHVSdigitalimagewatermarkinginwaveletdomain.
- 基于人类视觉系统HVS的小波域数字图像水印 包含：嵌入、提取、分解、重构等-Based on human visual system HVS digital image watermarking in wavelet domain include: embedding, extraction, decomposition, reconstruction, etc.
audiowaterprint
- 这是在matlab开发环境下，编程实现基于小波变换的音频水印的嵌入，提取，检测等工作。-It is the matlab code for audio waterprint based on wavelet transform,embeding and extration of the waterprint are included.
watermark
- 基于小波变换的数字图像水印算法的研究与实现论文-Wavelet-based Digital Image Watermarking Algorithm and Implementation Papers
watermarking
- 图像水印。bmp图像水印加密算法，基于小波变换。本科毕业设计。-Watermarking. bmp image watermarking encryption algorithm based on wavelet transform. Graduation Project.
ImageProcessing
- 各种图像处理算法的源代码，包括图像压缩（HUFFMAN编码，JPEG编码，小波变换），图像灰度变换，图像正交变换，边缘检测，图像水印-Various image processing algorithms source code, including image compression (HUFFMAN coding, JPEG coding, wavelet transform), image gray level transformation, image orthogonal transf
xiaobobianhuan
- 基于小波变换的数字水印的隐藏与检测，钮心沂、杨义先-Digital watermarking based on wavelet transform and detection of hidden, button heart Yi, Yang Yixian