搜索资源列表
Test001
- 基于DCT变换的数字水印设计,通过伪随机数产生高斯噪声并加入图像中,生成新的图像。-DCT-based digital watermark design, pseudo-random number generated by Gaussian noise and add the image to generate a new image.
shuiyin1
- 图像数字水印,DCT变换,实现水印信息的嵌入以及提取。-Image digital watermarking, DCT transform, achieve the watermark embedding and extraction..
watermark
- 基于DCT和JPEG的脆弱性盲数字水印算法-Based on DCT and JPEG vulnerability of blind digital watermarking algorithm
pn_period
- 针对图像的数字水印处理 DCT在图像数字水印技术的应用-Digital image watermark based on DCT
DCTqianru
- 本程序应用于DCT变换的数字水印嵌入算法-This procedure applied to the DCT watermarking algorithm
dct_noise
- 数字水印实现算法 基于matlab DCT-matlab DCT
DCThuidubianhuan-
- 基于matlab关于数字水印中采用dct方式的信息隐藏-ji yu matlab guanyu shuzi shuiyin de dct fangshi de xinxi yincang
wartermarking
- 基于DCT转换的图像数字水印 实现了水印的嵌入和提取-Watermarking mit DCT
MATLAB
- :数字水印技术作为数字媒体版权保护的有效办法,近年来在国内外引起了人们极大的兴趣。作者采用了DCT离散余弦变换的算法,对图像这种多媒体数字作品进行了数字水印的嵌入和检测研究。并且使用了高效实用的编程工具MATLAB来介绍了一种DCT域的图像数字水印嵌入和提取的-\BASIC_WM.M ....................................\......\cellauto.m ....................................\......\
dct7
- matlab上的关于dct算法的数字水印 -digital watermarking
Watermarking-Algorithm-
- 数字水印 离散余弦变换 混沌序列 外文资料 翻译材料-digital watermarking dct
A-novel-blind-watermarking
- 数字水印 离散余弦变换 混沌序列 外文资料 翻译材料-digital watermarking dct
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.
DCT---matlab-
- 一种基于DCT的数字音频水印算法源代码,主要适用于MATLAB-More practical to the thesis,A DCT-based digital audio watermarking algorithm source code in MATLAB
shuiyin
- 数字水印算法源程序,包括3中基于DCT的算法,可以直接在Matlab中使用-Digital watermarking algorithm source code, including 3 DCT-based algorithm can be directly used in Matlab
DCT1
- 数字水印DCT变换,含有水印的嵌入与提取-Digital watermarking, DCT, contain watermark embedding and extraction
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
hvs-dwt
- 提出一种新颖的基于HVS (Human Visual System) 和DCT (Discrete Cosine Transform)的数字水印算法。为保证视觉透明性和鲁棒性, 通过将二值水印图像映射为标准正态分布的伪 随机实数序列, 并利用HVS 的特性, 将水印嵌入宿主图像中频部分。-Propose a novel digital watermarking algorithm based on the HVS (Human Visual System) and DCT (Discrete
shuzishuiyin
- 用CVI简单实现基于DCT域的数字水印嵌入与提取-CVI simple DCT domain based digital watermark embedding and extraction
svddct
- 2维图像添加数字水印信息。算法DCT-SVD。嵌入二值水印信息-Add watermark to the host image. DCT-SVD