Search - watermark wavelet

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[matlab] watermark小波代码 DL : 0: 这是基于小波变换的数字水印代码，在嵌入的水印加上一个pn尾随机序列-This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn
Update : 2025-02-17 Size : 216kb Publisher : 符号
[Special Effects] wm_noise DL : 0: 将基于小波变换的水印嵌入后的宿主图像加噪处理再提取灰度水印。-will be based on the wavelet transform the watermark embedded in the host Image Noise from Gray again watermark.
Update : 2025-02-17 Size : 169kb Publisher : li yue
[GDI-Bitmap] ExtractWatermark DL : 0: 采样一幅图．利用小波变根据二进制数（水印）来改变图片，提取其中一个子带的直方图．-a sampling plan. Using wavelet based binary variable (Watermark) to change the picture, which extraction of a subband histogram.
Update : 2025-02-17 Size : 1kb Publisher : 刘德庆
[Wavelet] wavelet-watermarking DL : 0: 使用小波变换实现的水印算法,对研究小波变换和水印技术非常有用!-use wavelet transform the watermark algorithm, the wavelet transform and watermarking technique is very useful!
Update : 2025-02-17 Size : 71kb Publisher : 王袍
[Wavelet] chooseCoeffByThreshold DL : 0: 用小波变换为数字图像添加水印时，用来选择待嵌入系数的方法-wavelet transform for the digital watermark images added, to be used to choose the method of embedding coefficient
Update : 2025-02-17 Size : 1kb Publisher : 冯少辉
[Wavelet] waterMark DL : 0: 各种数字水印的matlab源代码，包括离散余弦，小波变换等-A variety of digital watermarking matlab source code, including the discrete cosine, wavelet transform, etc.
Update : 2025-02-17 Size : 238kb Publisher : 尹拉克
[Special Effects] watermark DL : 0: 基于小波变换的数字水印技术用于matlab实行-Based on Wavelet Transform Digital Watermarking Technology for matlab implementation
Update : 2025-02-17 Size : 419kb Publisher : wangwei
[Other] xiaobozishiying DL : 0: 关于小波自适应数字水印的论文，我在做水印论文是用到的，希望对大家有用-On Wavelet Adaptive Digital Watermarking paper, I make a watermark in the paper is used, in the hope that useful to everybody
Update : 2025-02-17 Size : 5.72mb Publisher : 张晓亮
[File Format] WaveletAndDigitalWatermark DL : 0: 本文是关于小波在数字水印方面的应用，有很丰富的源程序代码，图文并茂，讲解清晰，对学习的人很有帮助，与大家共享-This article is about the digital watermarking in wavelet applications, has a very rich source code, with the aid of diagrams, explain the clear and helpful to learn, to share with everyone
Update : 2025-02-17 Size : 132kb Publisher : 阳关
[File Format] WaterMark DL : 0: 文章介绍了小波数字水印的基本原理，有详细的理论和原理分析，仿真程序完整，有程序分析，仿真结论和数据全面。对学习的人很有帮助！！ -This paper introduces the wavelet basic principles of digital watermarking, have detailed the principles and theories of analysis, simulation program integrity, and have procedures for analysis, simulation and data a comprehensive conclusion. Helpful to learn! !
Update : 2025-02-17 Size : 80kb Publisher : 阳关
[Special Effects] Image_Watermarking_Method_Based_On_Multi-resolutio DL : 0: 一种基于多分辨率分解的图像水印嵌入方法【摘要】：根据小波变换的多分辨率的分析特征，提出了一种基于小波变换的水印嵌入方法，即在嵌入之前对水印做置乱处理，然后根据小波变换后的不同分辨率上的特点，将原始图像和水印进行小波分解，再将相同分辨率层次的数字水印分别嵌入其对应相同分辨率层次的原始图像中，使水印不可感知。试验结果表明，利用该方法较好的保持了图像的质量，并且对常用图像处理方法具有一定的健壮性，是一种行之有效的水印嵌入方法。-Based on multi-resolution decomposition of the image watermark embedding methods Abstract: Based on Wavelet Multi-resolution analysis of the characteristics of a wavelet-based watermark embedding method, that is, before the embedded watermark scrambling to do deal with, and then after the wavelet transform in accordance with a resolution on the different characteristics of the original image and watermark wavelet decomposition, and then the same resolution level of digital watermark embedding were the same as its corresponding original image resolution level so that the watermark can not be perceived. The experimental results show that the use of the method to maintain a good image quality, and commonly used image processing method has a certain degree of robustness, is an effective method of watermark embedding.
Update : 2025-02-17 Size : 354kb Publisher : 绯村剑心
[Special Effects] dwt DL : 0: 使用matlab实现的小波变换彩色图像水印嵌入和提取程序-Realize the use of matlab wavelet transform color image watermark embedding and extraction procedures
Update : 2025-02-17 Size : 553kb Publisher : mynaw
[2D Graphic] fei DL : 0: 对图象进行离散小波变换然后嵌入水印在进行提取并检测-Of image discrete wavelet transform and then embedded watermark during the extraction and detection
Update : 2025-02-17 Size : 1kb Publisher : feng lei
[Wavelet] qianru DL : 0: 基于小波变换的彩色图像数字水印嵌入彩色图像与彩色水印-Based on Wavelet Transform Digital Watermarking embedding color image color images and color watermark
Update : 2025-02-17 Size : 1kb Publisher : 董帆
[Wavelet] watermark DL : 0: 基于小波的数字水印matlab实现，四个文件分别实现了小波变换，水印的嵌入，水印提取-Digital Watermarking Based on Wavelet matlab realize, four documents were realized wavelet transform, watermark embedding, watermark extraction
Update : 2025-02-17 Size : 356kb Publisher : 白羽
[Wavelet] Wavelet-Watermark_ DL : 0: 这个Matlab程序的最主要功能在water.m文件中，当你调用这个函数之后，系统会提示你给哪个图像文件加水印。blockdwt2.m文件，用于在小波频域添加水印logo图片。dmg.m文件产生水印logo图片。watdet3.m文件中的函数实现的功能是检查是否有水印的logo存在。-The main function of Matlab procedures in water.m document, when you call this function, the system will prompt you to add a watermark image files which. blockdwt2.m documents, for the wavelet frequency domain to add a watermark logo image. dmg.m document generated picture watermark logo. watdet3.m realize a function of the document
Update : 2025-02-17 Size : 844kb Publisher : xlz
[2D Graphic] watermark DL : 0: Main function is: water.m When you call water.m it will ask which image you will watermark. blockdwt2.m - Adds the watermark logo in Wavelet domain. dmg.m - Generates watermark logo. watdet3.m - You can check the logo with that function.-Main function is: water.m When you call water.m it will ask which image you will watermark. blockdwt2.m- Adds the watermark logo in Wavelet domain. dmg.m- Generates watermark logo. watdet3.m- You can check the logo with that function.
Update : 2025-02-17 Size : 838kb Publisher : ragada
[matlab] zero-watermarking-based-on-wavelet DL : 0: 对水印图像进行置乱，然后嵌入到载体图像小波域中的细节子带中-the watermark image is Scrambled, and then embedded into the details of wavelet sub-band domain
Update : 2025-02-17 Size : 852kb Publisher : yhtppp
[matlab] Wavelet-based-audio-watermark--code DL : 0: 基于小波的音频水印嵌入代码。采用DB1小波-Wavelet-based audio watermark embedding code. Using wavelet DB1
Update : 2025-02-17 Size : 3kb Publisher : CNC
[Special Effects] wavelet DL : 0: 在小波域对图像去噪，图像压缩，图像边界扭曲，图像融合，实现水印的嵌入-In wavelet domain for image denoising, image compression, image border distortions, image fusion, the embedded watermark, etc.
Update : 2025-02-17 Size : 1.92mb Publisher : 彭婷

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