搜索资源列表
shizishuiyin
- 数字水印图像处理,Vc6.0环境，DCT以及LSB-Digital watermark image processing
zlygai
- 一种基于DCT数字水印新算法 该算法利用了新的算法来选取水印嵌入区域，使其既能够保证水印信息的鲁棒性又能够满足其不可见性。利用基于能量关系的算法进 行水印嵌入。最后进行了仿真实验，嵌入水印的图像中很难发现水印的痕迹，具有较高的清晰度-A new algorithm based on DCT digital watermarking algorithm uses a new algorithm to select the watermark embedding area, making it bo
dcthvsWaterm-ark
- 基于DCT域的鲁邦水印算法，原始图像分块DCT变换，基于纹理掩蔽特性的块分类，产生水印并嵌入提取-Lupin based DCT domain watermarking algorithm, the original image block DCT, texture classification based on block masking characteristics, generate and embed a watermark extraction
dct_photo_embedd
- 使用DCT变换对图像进行水印嵌入。有嵌入和读取水印程序，有参考图片。水印是从文件中读取，读取的水印也写入到另一个txt文件中。-DCT transform image using watermark embedding. There watermark embedding and reading program, a reference picture. The watermark is read from a file, read the watermark is also written t
dctimage
- 基于opencv， 实现DCT域添加水印。-Based on opencv, add a watermark to realize DCT.
watermark_extraction
- 本代码以数字图像为载体，将水印信息嵌入到图像的DCT系数中；然后，对加入数字图像中的水印进行了提取。-The code for the digital image carrier, the watermark information embedded in the image to DCT coefficients Then, adding the digital watermark image extraction.
dw
- 这个代码是双重水印，采用MATLAB编写，两lsb dct 俩种方法。比较适合做小项目，或者入门看。-This code is dual watermark, using MATLAB to prepare, two lsb dct two ways. More suitable for small projects, or entry look
pcmi7
- dct matlab understanding on watermark
simple_watermark__dct_dwt
- Matlab下，基于DCT&DWT 的音频数字水印的简单实现，包含了水印的生成和提取过程-Audio watermark based on DCT & DWT
use_dct
- 利用ＤＣＴ变换给图像插入水印信息，配有详细步骤说明- Use of DCT insert watermark to the image, with a detailed descr iption of the steps
Quet-LED-(8x7seg)
- cyclone III EP3C25 development bo OFDM system carrier frequency off dsp-builder learning materials. C S3C6410 circuit design must read Samsung 6410 at the time of syste using Browser/Server model of off DCT with a digital watermar
make
- matlab图像水印嵌入处理，运用DCT算法进行嵌入和提取。-Matlab watermark embedding process, using DCT algorithm to embed and extract.
2114345
- 基于DCT的数字水印系统设计，还有GUI的设计，完成了对水印的各种攻击-DCT digital watermarking system design, as well as GUI-based design, completed watermark attacks
watermark123
- 实现基于DCT域的数字水印技术，可以实现水印的嵌入和提取，并具有很好的鲁棒性，mfc开发，可以在此基础实现二次开发-Based on DCT domain digital watermarking technology, we can achieve watermark embedding and extraction, and has good robustness, mfc development can be achieved on the basis of secondary devel
shiyan
- matlab 实现水印标志的嵌入 提取 嵌入到载体图像的DCT系数中 有相关的原理讲解 实验图片-matlab extract the watermark embedding flag embedded into the image of DCT coefficients relevant to explain the principles of experimental picture
code
- image watermark using DCT-DWT
watermark_DCT
- 在图像的DCT域内嵌入数字水印，包括水印嵌入和提取程序。水印为一副图像-In the image of the DCT domain embedding a digital watermark, including the watermark embedding and extraction procedure. Watermark is an image
SECOND
- 一个拥有界面的图像数字水印的程序，可以实现水印的嵌入，提取，加密-请键入文字或网站地址，或者上传文档。 取消 Yīgè yǒngyǒu jièmiàn de túxiàng shùzì shuǐyìn de chéngxù, kěyǐ shíxiàn shuǐyìn de qiànrù, tíqǔ, jiāmì 显示以下内容的翻译： 一个DCT变换程序,可以实现图像的DFT变化,并且能够显示DFT域图像仍然翻译： 一个DFT变化程序，可以实现图像的DFT变化，并且能够显示DFT域图像
bbnusysk
- 全套的DCT域数字水印源代码（本人毕业设计成果）内容包括：水印嵌入，水印检测，攻击实验以测试鲁棒性，重要 BNDUya 参数计算。希望对做数字水印的 nGIsifd 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to
mybalmcd
- 全套的DCT域数字水印源代码（本人毕业设计成果）内容包括：水印嵌入，水印检测，攻击实验以测试鲁棒性，重要 VKrcBd 参数计算。希望对做数字水印的 srwfqhb 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to