搜索资源列表
wav-watermark
- wav格式的音频中实现水印的嵌入与提取 由现成的软件超级MP3转换大师V1.20把mp3->wav 然后再由MATLAB做wav水印嵌入 -wav audio format to achieve watermark embedding and extraction of off-the-shelf software from Super Master V1.20 to MP3 conversion mp3-> wav then wav watermark emb
MATLAB
- 将图像作为水印嵌入到音频中,作为防伪标志-Image as a watermark embedded in the audio, as a security mark
watermarking-
- 使用离散余弦变化 实现图像嵌入音频的水印算法.-The realization of image to embed audio watermark algorithm
DWT_DFT_001.pdf
- 该文提出一种基于小波变换和后对音频进行小波变换， 小波变换的近嵌入水印。在水印提取过程中，不需要原始音频信号的参与。仿真试验证实了该算法的稳健性和不可感知性。-This paper presents a wavelet transform-based and audio after the wavelet transform, wavelet transform nearly embedded watermark. In the watermark extraction process does
dct2_out
- 数字水印(digitalwatermarking)是一种信息隐藏技术，它的基本思想是在数字图像、音频或视频等数字媒体作品中嵌入秘密信息，以便保护数字作品的版权、证明作品的真实可靠性、跟踪盗版行为或提供作品的附加信息。-Digital Watermarking (digitalwatermarking) is a kind of information hiding technology, its basic idea is in the digital image, audio or video
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
watermarking
- 给音频文件嵌入水印，用到了离散余弦变换，效果很好-Watermark to the audio file, use the discrete cosine transform, the effect is very good
123
- 用于音频内容保护的数字水印算法研究，论述了脆弱数字水印算法的研究现状及涉及的相关概念。介绍了用于脆弱性数字水印处理算法的量化方法。 ( -Audio frequency content protection digital watermarking algorithms, discusses the fragile digital watermarking algorithm is proposed the present research situation and involve r
xb
- 从原始音频矩阵中提取水印矩阵，考虑误差的存在。利用小波变换-From the original audio watermarking extraction matrix of the existence of matrix, consider error. By using wavelet transform
build
- 数字水印算法和加解密应用程序，应用于音频数字隐藏技术领域-Digital watermarking algorithm and decryption processing applications used in digital audio technology to hide
watermark_paper
- 首先将二值水印图像经过降维操作转化为一维序列,再将一维序列与m 序列做扩频 调制,最后对音频信号进行分段离散余弦变换,把经过调制的水印信号经过量化处理过程嵌入到离 散余弦变换后的系数中 提取水印时对含水印信号的音频信号也进行分段离散余弦变换,然后利用 原始音频信号提取水印. 实验证明了该技术的鲁棒性和不可感知性.
fun
- 图像的数字水印嵌入程序将图像的数字水印嵌入到音频文件中-failed to translate
watermarking-technology
- 提出了如下两种新的针对MP3音频版权保护的水印方案 -MP3 audio digital watermarking technology
DWT
- 音频数字水印技术，采用小波变换，psnr、snr、nc等参数计算-Audio watermarking, DWT translation,parameter caculation
DCT-audio-digital-watermark
- 基于DCT的音频数字水印，在原始有音频文件的基础上嵌入图像水印信息形成新的音频文件。-DCT audio digital watermark
dctadwt
- 基于DWT与DCT域相结合的音频数字水印的嵌入域提取代码，有着良好的鲁棒型及不可感知性。-Based on DWT and DCT domain, the combination of audio digital watermark embedding domain to extract the code, have a good robust type and to be perceived.
xy7z.ZIP
- 基于盲源分离的多重音频数据库水印算法Blind source separation based on multiple audio digital watermark algorithm-Blind source separation based on multiple audio digital watermark algorithm
dwt1
- 基于小波变换的量化音频数字水印，完整水印嵌入提取攻击代码。- 英语 中文(简体) 日语 Quantify audio digital watermarking based on wavelet transform, the complete watermark embedding to extract the attac
audio-watermark
- 音频数字水印的实现，包含源代码，基于量化dct和自适应dwt两种算法，可实现水印的盲取-Audio digital watermarking, and includes source code, based on quantified dct and adaptive dwt two algorithms can achieve the blind watermark to take
scale
- 基于三级小波变换的音频数字水印，详细介绍了水印的嵌入提取和攻击算法-Digital Audio Watermarking Based on three wavelet transform, described in detail the watermark embedded in the extraction and attack algorithms