Search - wavelet image watermarking

Search - wavelet image watermarking - List

[File Format] 12456897514254265825 DL : 0: 文章利用MATLAB语言及其小波工具箱，采用小波变换算法，开发数字水印嵌入系统，通过对原始静态图像和二值图像水印进行小波多分辨率分解，组合对应方向上的小波细节子图数据，从而实现了在原始静态图像上嵌入二值图像水印。有部分代码-article using MATLAB language and its toolbox, wavelet transform algorithm, development of digital watermark embedded systems, right through static images and the original binary image watermarking multiresolution wavelet decomposition, Portfolio corresponding direction on the details of wavelet-map data, thus realizing the original static image embedded binary image watermarking. Some code
Update : 2025-02-17 Size : 51kb Publisher : ming-ming
[Editor] colorimagewithHarr DL : 0: 基于Harr小波的彩色图像可逆水印算法的PDF文件，希望对大家有帮助-Harr Wavelet-based Color Image Watermarking Algorithm reversible PDF document, in the hope that everyone has to help
Update : 2025-02-17 Size : 256kb Publisher : 山山
[matlab] digital_watermark DL : 0: 基于Matlab实现了各种数字图像水印，包括小波变换、lsb等 -Based on Matlab realize a variety of digital image watermarking, including the wavelet transform, lsb, etc.
Update : 2025-02-17 Size : 238kb Publisher : 王敏
[Special Effects] dwtgl DL : 0: 基于matlab小波工具箱的彩色数字图象水印技术。-Matlab wavelet toolbox based on the color digital image watermarking technology.
Update : 2025-02-17 Size : 1kb Publisher : haha
[Wavelet] wavelet DL : 0: 一个图像小波数字水印的matlab代码,利用小波变换，在DC分量上实现自适应编码-An image digital watermarking wavelet matlab code, the use of wavelet transform, the DC component on the realization of adaptive coding
Update : 2025-02-17 Size : 1.23mb Publisher : 杨森泉
[Wavelet] watermarking DL : 0: 使用了Arnold置乱算法，实现了基于小波变换的数字图像水印-Arnold used the scrambling algorithm based on wavelet transform of digital image watermarking
Update : 2025-02-17 Size : 4kb Publisher : zhou
[Special Effects] miyao DL : 0: 本文提出了基于二维混沌映射的数字图像水印算法，混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数，实现了数字水印的隐蔽性、保密性和稳固性；利用二维混沌映射Arnold变换对水印信号进行置乱，不仅增强了水印信号保密性，同时有效提高了视觉上抵抗图像剪切攻击的能力。-In this paper, two-dimensional chaotic map based on digital image watermarking algorithm, Chaos with random noise and the likelihood of extreme sensitivity to initial conditions and so on. Two-dimensional chaotic map will be scrambling after the digital watermark embedded image signal of the low-frequency coefficients in wavelet domain, the realization of a digital watermark hidden, security and stability the use of two-dimensional chaotic map on Arnold transform scrambling watermark signal, not only enhances the confidentiality of the watermark signal at the same time improve the visual image shear resistance attacks.
Update : 2025-02-17 Size : 653kb Publisher : lafeng
[Special Effects] DigitalWaterMark DL : 0: 数字图像水印，使用小波变换进行水印的添加和提取。matlab源代码。wm_embed.m嵌入。wm_extract.m提取。-Digital image watermarking, the use of wavelet transform to add and extract the watermark. matlab source code. Embed wm_embed.m. wm_extract.m extraction.
Update : 2025-02-17 Size : 4kb Publisher : 李昂
[Graph program] dwt-watermarking DL : 0: 本利用MATLAB，结合aronld变换实现了基于小波分解的图像数字水印算法，经调试通过-The use of MATLAB, with aronld Transform Wavelet-based Image Watermarking by debugging through the
Update : 2025-02-17 Size : 859kb Publisher : 陈小潘
[Wavelet] Wavelet-Watermark DL : 0: MATLAB基于小波变换的图像水印程序，还可以-MATLAB image watermarking based on wavelet transform procedure can also be
Update : 2025-02-17 Size : 1.17mb Publisher : 李云
[Crack Hack] watermarking DL : 0: 对音频信号分帧加窗,对每帧进行三阶小波变换,取其逼近系数平均值(一般为零).在此嵌入二值图像并有对潜入水印信号进行盲检,恢复其嵌入水印-Sub-frame of the audio signal increases the Hamming window for each frame impletment third-order wavelet transform, whichever is close to the average coefficient (usually zero). according to this embedding binary image and resume its embedded watermark from the watermark signal by the Blind detection
Update : 2025-02-17 Size : 2kb Publisher : wangyapeng
[Graph program] BasedonHVSdigitalimagewatermarkinginwaveletdomain. DL : 0: 基于人类视觉系统HVS的小波域数字图像水印包含：嵌入、提取、分解、重构等-Based on human visual system HVS digital image watermarking in wavelet domain include: embedding, extraction, decomposition, reconstruction, etc.
Update : 2025-02-17 Size : 2kb Publisher : 杜小三
[Wavelet] watermarking DL : 0: 基于小波变换的数字图像水印算法研究的论文-Wavelet-based Digital Image Watermarking Algorithm papers
Update : 2025-02-17 Size : 2.72mb Publisher : 穆晓慧
[Graph program] watermarking DL : 0: 图像水印。bmp图像水印加密算法，基于小波变换。本科毕业设计。-Watermarking. bmp image watermarking encryption algorithm based on wavelet transform. Graduation Project.
Update : 2025-02-17 Size : 4.04mb Publisher : 黄伟
[Wavelet] dwt DL : 0: 基于dwt的水印图像matlab代码，这是小波变换的经典算法-Dwt-based image watermarking matlab code, which is a classical algorithm for wavelet transform
Update : 2025-02-17 Size : 4kb Publisher : tomkeluqi
[GDI-Bitmap] xiaobo DL : 0: 用小波变化，在matlab的编程环境下，实现图像的水印算法，很有效地哦-Wavelet change in matlab programming environment for image watermarking algorithm, it is effectively Oh
Update : 2025-02-17 Size : 25kb Publisher : ying
[Software Engineering] 3new DL : 0: image watermarking by wavelet
Update : 2025-02-17 Size : 1.66mb Publisher : muna
[matlab] DWT-based-watermarking DL : 0: 小波域数字水印嵌入程序。实现对数字图像进行水印嵌入和检测。-Digital watermark embedding in wavelet domain. Implementation of digital image watermark embedding and detection.
Update : 2025-02-17 Size : 218kb Publisher : Frank
[Special Effects] emdwt DL : 0: 基于小波变换的扩频图象数字水印，将水印嵌入到小波中。以保证信息的安全-Spread spectrum based on wavelet transform image watermarking, the watermark is embedded into the wavelet. To ensure information security
Update : 2025-02-17 Size : 1kb Publisher : lina
[Other] waveltfeature DL : 0: Image watermarking using wavelet features
Update : 2025-02-17 Size : 1.11mb Publisher : KUMARAN

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