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[Graph programMATLAB(DCT+DWT)

Description: 图像数字水印的方案毕业论文,基于dct和dwt的算法,有详细程序。-digital watermark image of the program thesis, based on Extra dwt and the algorithm, a detailed procedure.
Platform: | Size: 1235705 | Author: shen | Hits:

[Special Effectswatermark123

Description: 图像数字水印软件,水印格式可为图像或文本。水印嵌入、提取算法各有dct,dwt两种。-software digital watermarking images, watermarks format for images or text. Watermark embedding and extraction algorithm with Extra, two dwt.
Platform: | Size: 327680 | Author: Amber | Hits:

[Graph programMATLAB(DCT+DWT)

Description: 图像数字水印的方案毕业论文,基于dct和dwt的算法,有详细程序。-digital watermark image of the program thesis, based on Extra dwt and the algorithm, a detailed procedure.
Platform: | Size: 1234944 | Author: shen | Hits:

[Special Effectsemabedprogram

Description: 一些DCT,DWT的原代码,希望对大家有所帮助。代码可能不全,望见谅。-some DCT, DWT the original code, we hope to help. Code may be incomplete, hope will forgive me.
Platform: | Size: 8192 | Author: 王子 | Hits:

[Graph programdct

Description: 降低正交频分复用ofdm系统的峰值平均功率比的仿真-Reduce the Orthogonal Frequency Division Multiplexing OFDM system peak-average power ratio simulation
Platform: | Size: 1024 | Author: lily | Hits:

[Special Effectsdwt

Description: 有了dct,当然少不老dwt变换拉,这个就是大名鼎鼎的离散小波变换,嘿嘿,熟悉了吧,那么是不是还是在为用VC语言实现他而头痛呢,现在好了,只要你上传5个源码文件成为用户,ok,你可以使用他了。(汗) 什么,你还不熟悉他,哈哈,那就没有办法了,百度一下吧,要不就去我的博客看看,不过如果你不知道他,那么你下了也用不到啊,呵呵,还是对于分块进行离散小波变换的程序。 谢谢 还有要再次麻烦站长一下,我真的是很着急,谢谢站长,还有压缩完成的文件都只有1k左右大小,所以站长不要以为是因为源码太简单哈,因为都是只有一个文件,方便大家的使用。-err
Platform: | Size: 1024 | Author: 莫雨 | Hits:

[WaveletDWTwatermarkingcode

Description: DWT水印源码 %完全根据DCT1修改,只为了抛砖引玉 人生在于尝试,快乐。 有错误的地方希望大家指正 嵌入源码
Platform: | Size: 2048 | Author: 董帆 | Hits:

[WaveletDCTDWT

Description: 基于DCT和DWT的图像水印算法,离散小波变换 离散余弦变换-DCT and DWT-based image watermarking algorithm, discrete wavelet transform discrete cosine transform
Platform: | Size: 287744 | Author: 陈彩琼 | Hits:

[Special Effectsklt-dct-wht

Description: 以GUI形式显示对一幅图像的klt,dct,wht变换压缩的效果,对他们做比较
Platform: | Size: 32768 | Author: 安飞 | Hits:

[Graph programwatermarked

Description: 基于彩色图像实现的DCT变换域图像数字水印算法。-Color images based on the realization of the DCT transform domain image watermarking algorithm.
Platform: | Size: 2048 | Author: amin | Hits:

[Compress-Decompress algrithmswatermarkdctdwt

Description: MATLAB(DCT+DWT)图像数字水印的方案毕业论文,基于dct和dwt的算法,有详细程序-MATLAB (DCT+ DWT) image watermarking program thesis, based on the DCT algorithm and dwt, has detailed procedures
Platform: | Size: 1235968 | Author: 谢华 | Hits:

[Othermatlab

Description: ~~多种变换的数字水印源码DCT DWT-~ ~ A wide range of digital watermarking Transform DCT DWT source
Platform: | Size: 6144 | Author: 张川 | Hits:

[Compress-Decompress algrithmsVR_ZS_LiLi

Description: 好的水印的matlab dct,dwt代码,-something about watermark it s good for you
Platform: | Size: 620544 | Author: 秦伟 | Hits:

[Graph programDCT-SVD-Algorithm

Description: 基于DCT的SVD算法,对于几何攻击有很强的鲁棒性-DCT-SVD algorithm, robustness on geometry attack
Platform: | Size: 561152 | Author: 宋春霖 | Hits:

[matlabdct-dwt

Description: dct dwt for watermarking
Platform: | Size: 352256 | Author: magesh | Hits:

[Graph programDCT-DWT

Description: 对图像实现DCT,DWT编码压缩及重建,是一个很好的学习入门东西。附加文档说明-Images to achieve DCT, DWT compression coding and reconstruction, is a good learning portal thing. Additional documentation
Platform: | Size: 221184 | Author: gle | Hits:

[matlabpoo-project

Description: hybrid dct - dwt transform
Platform: | Size: 5921792 | Author: pooarasi | Hits:

[OtherMATLAB(DCT+DWT)

Description: 数字水印(DCT+DWT)原理加代码,这是变化域的主要两方面(Digital watermarking algorithm of DCT and DWT)
Platform: | Size: 1236992 | Author: Mickey0328 | Hits:

[Special EffectsDCT,DWT,DFT,LSB数字水印MATLAB+GUI界面

Description: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI,可以调用dwt方法的子界面和dct方法的子界面。流程包括,读取宿主图像和水印图像,嵌入,多种方法的攻击(剪切,加噪,旋转等),提取,最后利用psnr峰值信噪比进行评价不同攻击下,鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.)
Platform: | Size: 10000384 | Author: MATLAB道长 | Hits:

[matlabimage hiding using dct-dwt

Description: image hiding using dct-dwt
Platform: | Size: 1489372 | Author: akashgujjar1992@gmail.com | Hits:
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