Search - dwt dct watermarking

Search - dwt dct watermarking - List

[Graph program] watermark综述+代码 DL : 0: 数字水印算法实现（matlab程序包），包含有DCT水印嵌入算法，DWT水印嵌入算法，以及水印攻击和性能测试程序。参考价值极大-digital watermarking algorithm (Matlab package), including a watermark embedded DCT algorithm, DWT algorithm embedded watermark, watermark and attack and performance testing procedures. Great value
Update : 2025-02-19 Size : 1.9mb Publisher : 杨柯
[MacOS develop] DCT1 DL : 0: dct水印算法程序！针对数字水印算法的有效程序-DCT watermarking algorithm procedure! Digital Watermarking Algorithm for effective procedures
Update : 2025-02-19 Size : 1kb Publisher : zhutong
[Wavelet] DWTwatermarkingcode DL : 0: 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
Update : 2025-02-19 Size : 2kb Publisher : 董帆
[Wavelet] DCTDWT DL : 0: 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
Update : 2025-02-19 Size : 281kb Publisher : 陈彩琼
[Special Effects] DCTLSBDWTcode DL : 0: 基于DCT,DFT,DWT等的水印算法，还有加置乱的水印算法，用于图像处理方面-Based on the DCT, DFT, DWT, such as the watermarking algorithm, as well as increase the watermark scrambling algorithm, for image processing
Update : 2025-02-19 Size : 16kb Publisher : 孔萍萍
[Compress-Decompress algrithms] watermarkdctdwt DL : 0: 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
Update : 2025-02-19 Size : 1.18mb Publisher : 谢华
[Other] matlab DL : 0: ~~多种变换的数字水印源码DCT DWT-~ ~ A wide range of digital watermarking Transform DCT DWT source
Update : 2025-02-19 Size : 6kb Publisher : 张川
[Graph program] DCTDWT DL : 0: 基于DWT和DCT的图象水印算法,过程简单,效果一般-DWT and DCT-based image watermarking algorithm, the process is simple, the effect of general
Update : 2025-02-19 Size : 177kb Publisher : 小户
[2D Graphic] DCT DL : 0: 该程序利用matlab实现了基于DWT的数字图像水印-Matlab use the program to achieve the DWT-based Digital Image Watermarking
Update : 2025-02-19 Size : 857kb Publisher : yinkexin
[Windows Develop] matlab DL : 0: 基于MATLAB的数字水印技术研究关键词：数字水印 Matlab Visual C++6.0 DWT DCT -MATLAB-based digital watermarking technology research Keywords: digital watermarking Matlab Visual C++6.0 DWT DCT
Update : 2025-02-19 Size : 6kb Publisher : 晴
[Special Effects] pic393 DL : 0: 频域法加入数字水印的原理是首先将原始信号（语音一维信号、图像二维信号）变换到频域，常用的变换一般有DWT、DCT、DFT、WP和分形。然后，对加入了水印信息的信号进行频域反变换（IDWT、IDCT、DFT、WP），得到含有水印信息的信号。-Frequency-domain digital watermarking method by adding the principle is that first of all, the original signal (voice signal of one-dimensional, two-dimensional image signal) to frequency domain transformation, commonly used in general transform DWT, DCT, DFT, WP and fractal. Then, adding the watermark information signal to the frequency domain inverse transform (IDWT, IDCT, DFT, WP), received signal containing the watermark information.
Update : 2025-02-19 Size : 2kb Publisher : laura
[matlab] SVD-DCT_Image_watermarking DL : 0: This is the matlab code for SVD-DCT image watermarking
Update : 2025-02-19 Size : 5kb Publisher : enda
[Wavelet] bb DL : 0: color image watermarking using DCT and DWT
Update : 2025-02-19 Size : 1.07mb Publisher : Binson
[matlab] dct-dwt DL : 0: dct dwt for watermarking
Update : 2025-02-19 Size : 344kb Publisher : magesh
[Wavelet] 2 DL : 0: matlab开发数字水印DCT与DWT（基于小波变换的静态图像数字水印方法研究）-development of digital watermarking matlab DCT and DWT (wavelet-based method for watermarking of still images)
Update : 2025-02-19 Size : 247kb Publisher : 王蛇
[matlab] -dwt DL : 0: 基于DWT的数字音频水印,描述音频水印如何嵌入，提取，检测的一个小程序 -Digital audio watermarking based on DWT
Update : 2025-02-19 Size : 6kb Publisher : jordankun
[matlab] dwt DL : 0: dct matlab watermarking
Update : 2025-02-19 Size : 1kb Publisher : cui
[Special Effects] RDWT_SVD (reduntant dwt) DL : 0: reduntant dwt based watermarking
Update : 2025-02-19 Size : 1.01mb Publisher : Maxindia
[Special Effects] MATLAB数字水印[dwt+dct多攻击+GUI界面] DL : 0: 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 topic is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method comparison digital watermarking system. With GUI interface. There is a main interface GUI, which can call the sub interface of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attack of various methods (cutting, adding noise, rotation, etc.), extracting, and finally evaluating the robustness of different attacks by using PSNR peak signal-to-noise ratio.)
Update : 2025-02-19 Size : 30.56mb Publisher : www.wobishe.com
[matlab] MATLAB数字水印[GUI,dwt,dct,lun文] DL : 0: 该课题为基于MATLAB的数字水印系统。包括离散余弦DCT和小波变换DWT两种算法的对比，有一个GUI界面，包括嵌入，加噪，旋转，剪切，压缩等多种攻击，提取候，具有评价指标PSNR,NC等来评价算法的鲁棒性(This project is a digital watermarking system based on MATLAB. It includes the comparison of DCT and DWT. It has a GUI interface, including embedding, noise adding, rotation, cutting, compression and other attacks, extraction, and evaluation index PSNR, NC to evaluate the robustness of the algorithm)
Update : 2025-02-19 Size : 19.59mb Publisher : 可乐一生

« 12 3 4 »