搜索资源列表
AT3_1m_09
- DCT水印的实现,采用的是频域变换技术,包括图像之乱技术 -digitalmark
DCT_watermark
- 基于DCT数字水印算法,希望能有用,用信噪比,检验鲁棒性-Digital watermarking algorithm based on DCT
176
- 基于DCT的彩色图像数字水印算法,作者:QQ 64134703 ,电子毕业设计,欢迎咨询-DCT based color image watermarking algorithm, the authors: QQ 64134703, e-graduate design, please consult
DCTMATLAB
- DCT数字水印算法及其MATLAB实现.pdf-DCT&&MATLAB实现.pdf
BwAdd_Y_ColorImage
- matlab程序添加水印的DCT算法,先将水印加密,然后嵌入图像中-matlab program to add a watermark in the DCT algorithm, first the watermark encryption, and embedded images
embed
- 图像置乱后嵌入音频中,用于dct域的音频水印处理-After scrambling embedded audio, audio for the dct domain watermarking
extract
- 水印嵌入后的提取,在dct域音频水印中的基础应用-After the extraction of the watermark embedded in the dct domain based on application of audio watermarking
31767689audiowatermark
- 基于离散余弦变换的数字音频水印技术,可供毕业设计的同学参考-DCT-based digital audio watermarking technique,could be a reference for the students under final year projects
DCTchange
- matlab中的dct变换,在图像中利用dct变换嵌入水印,并提取-The dct matlab transformation in the image watermarking using dct transform, and extract
signature
- 该目录包含了基于可移植的C语言的数字水印算法的代码。这些代码具有示范 性的意义,且有一定的鲁棒性。 需要安装NetPGM的程序包(用来存取pgm格式图像),然后才能在linux下面编译。 NetPGM是图像文件的输入/输出软件包。可以在网上搜索得到。我们已经对 256灰度级,512×512大小的图像进行了测试。程序编译后的调用格式如下(以encode为例): wm_cox_e -s cox.sig -o wm_image.pgm image.pgm 其中,-s表示要
WatermarkEmbed
- 浮水印嵌入函示 使用DCT的方式,配合zig-zag順序來加入浮水印-watermark embedding by DCT with zig-zag traverse
watermark
- 彩色数字水印的程序,实现在彩色图像中通过DCT变换来嵌入水印信息-Color digital watermarking process to achieve the color image by DCT transform to embed watermarks
DCT_watermark
- 基于dct的数字水印技术,能够应用于版权技术等方面,希望能与大家分享。-Dct-based digital watermarking technology can be applied to other aspects of copyright technology, hoping to share with you.
DCT_Qutization_watermarking
- Matlab版本代码,主要研究数字水印的DCT算法-Matlab version of the code, the main algorithm of digital watermark DCT
Robust-Watermarking-Based-on-DCT
- 基于DCT域的鲁棒水印,上数字图像处理课上的大作业-Robust Watermarking Based on DCT, the homework of digital image processing
DCT
- 一个基于dct变换的数字水印算法的源程序-A dct-based Digital Watermarking Algorithm source code
Information-hiding
- 信息隐藏 文献综述 开题报告 基于matlab 的数字水印技术 dct变换-Information hiding
DCT-watering
- 基于DCT的数字水印技术论文,及相关的源代码-ji yu DCTde shuzi shuiyin jishu ,ji xiangguan wendang
technique-research-based-on-DWT
- DWT数字水印算法研究和实现一种基于DCT和DWT结合的音频水印算法-Digital watermarking technique research based on DWT
dct
- 本程序基于matlab开发环境,对数字水印进行8*8DCT变换,属于非盲数字水印!-Matlab-based development environment for this program, the digital watermark 8* 8DCT transform, a non-blind watermarking!