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【Special Effects】 WaterMarking DL : 0: 水印添加函数库水印嵌入函数水印检测函数可能比较乱请自己整理下-Add a watermark embedding function library watermark detection function may be more chaotic, under your own finishing
Update : 2024-05-17 Size : 2048 Publisher : zhangxiaoyu
【Other】 watermark DL : 0: 一种小波域的数字水印算法研究，硕士论文。-A Wavelet Domain Digital Watermarking Algorithm research, master
Update : 2024-05-17 Size : 2585600 Publisher : luoting
【Special Effects】 048 DL : 0: 本文设计了一种简单的实用数字水印系统。详细论述了二值数字水印的嵌入与提取算法以及具体实现，并对其抗攻击能力作了一定程度的分析。最后利用MATLAB工具实现了一个简单的基于空域变换与BP神经网络的实用数字水印系统。-In this paper, design a simple and practical digital watermarking system. Discussed in detail binary digital watermark embedding and extraction algorithms as well as the concrete realization, and its anti-attack capability of the analysis to a certain extent. Finally the use of MATLAB tools for the realization of a simple space-based transform and BP neural networks of practical digital watermarking system.
Update : 2024-05-17 Size : 1164288 Publisher : 亓先军
【Other】 reversible-data-embedding-using-a-difference-expan DL : 0: 利用difference expansion水印隐藏！方法是利用Haar整数变换，或是S变换在LSB里隐藏水印信息 -Watermark using difference expansion to hide! Method is to use integer Haar transform, or the S transform in the LSB in the hidden watermark information
Update : 2024-05-17 Size : 1276928 Publisher : ereast
【Other】 watermark DL : 0: 可逆水印，整数变换。matlab电子书，教程-Reversible watermarks, Integer Transform. matlab e-books, tutorials
Update : 2024-05-17 Size : 1670144 Publisher : ereast
【matlab】 watermark2 DL : 0: matlab整数变换，整数Haar小波变换的水印嵌入，pdf电子书-matlab integer transform, integer Haar wavelet transform of the watermark embedding, pdf e-book
Update : 2024-05-17 Size : 626688 Publisher : ereast
【Special Effects】 dct1_watermarked DL : 0: Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64×64×8 bit gray image as the watermark signal. In order to enhancing the security of the watermark, we employ an encryption technology based on chaos and bit plan. Simulation results show that our scheme have good invisibility and can survive low-quality JPEG compression, median filtering and so on. In addition, the analysis of the extracted watermark can help us to detect and localize tampers.-Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64 × 64 × 8 bit gray image as the watermark signal. In order to enhancing the security of the watermark, we employ an encryption technology based on chaos and bit plan. Simulation results show that our scheme have good invisibility and can survive low-quality JPEG compression, median filtering and so on. In addition, the analysis of the extracted watermark can help us to detect and localize tampers.
Update : 2024-05-17 Size : 102400 Publisher : xiaxianming
【Graph Recognize】 dct1_embed DL : 0: research on against geometry attacks watermarking technology. A digital Watermarking scheme, which is based on combination of simple and reliable harries detector and image normalization, is proposed. The feather points remain holding after geometry attack. Applying image normalization to these non-overlapped circles which centered at the feature points, after that, we can determine area for watermark embedding. -research on against geometry attacks watermarking technology. A digital Watermarking scheme, which is based on combination of simple and reliable harries detector and image normalization, is proposed. The feather points remain holding after geometry attack. Applying image normalization to these non-overlapped circles which centered at the feature points, after that, we can determine area for watermark embedding.
Update : 2024-05-17 Size : 1024 Publisher : xiaxianming
【Special Effects】 dwt_recover DL : 0: we embed watermarks in the original circles. In this way, the synchronization issue for watermark embedding and detecting can be best solved. Simulation results show that this method can resist variety of Geometry Attack, such as rotation, scaling, shearing and other common signal attacks. -we embed watermarks in the original circles. In this way, the synchronization issue for watermark embedding and detecting can be best solved. Simulation results show that this method can resist variety of Geometry Attack, such as rotation, scaling, shearing and other common signal attacks .
Update : 2024-05-17 Size : 1024 Publisher : xiaxianming
【Graph program】 AHybridWatrmarkingSchmefor DL : 0: 关于水印方面的文章，最新的，文章比较新颖，有很大的创新，希望对大家有所帮助，本人也是做水印，期盼和同兴趣的探讨-Articles on the watermark, the latest, relatively new article, there are a lot of innovation, and hope to be helpful to everyone, and I was a watermark to do, look forward to and with the interest of
Update : 2024-05-17 Size : 3101696 Publisher : zhangyujin
【Graph program】 shuiyin DL : 0: 水印的DWT嵌入和提取。是一个很好的程序。很适合本科生理解。-DWT watermark embedding and extraction. Is a very good procedure. Very suitable for undergraduate students to understand.
Update : 2024-05-17 Size : 1024 Publisher : xiaoliu
【Special Effects】 vidowatermark DL : 0: 提取视频中的帧嵌入图片水印，要求图片大小为<=16*16，因为有水印嵌入量的限制-Extraction of video picture frames embedded watermark, image size requirements for
Update : 2024-05-17 Size : 17408 Publisher : hemeijuan
【Special Effects】 jpegDWT DL : 0: BMP图象的DWT变换水印提取,有DCT变换改写的 ,有参考价值-DWT transform BMP image watermark extraction, has rewritten DCT transform, and have reference value
Update : 2024-05-17 Size : 224256 Publisher : machunlin
【Special Effects】 shuiyin DL : 0: 数字水印的嵌入,用MATLAB实现数字水印的添加,图片添加进音频文件中的仿真实现-Digital watermark embedding, using MATLAB realize digital watermarking add, add audio file picture of the simulation to achieve
Update : 2024-05-17 Size : 1024 Publisher : 无字
【Special Effects】 tiqu DL : 0: 数字水印的提取,图片文件添加进音频文件中后的提取,用MATLAB实现-Digital watermark extraction, the image file to add into the audio file after the extraction, use of MATLAB realize
Update : 2024-05-17 Size : 1024 Publisher : 无字
【Special Effects】 shuiyinqianru DL : 0: 数字水印的嵌入音频文件的嵌入,音频防伪-Embedded digital watermark embedding audio files, audio, security
Update : 2024-05-17 Size : 1024 Publisher : 无字
【Special Effects】 Arnoldliftcheck DL : 0: 此程序是向原始图像中嵌入水印图像的程序代码。-This procedure is to embed the original image watermark image program code.
Update : 2024-05-17 Size : 1024 Publisher : rachel
【CSharp】 WaterImage DL : 0: 程序功能：批处理整个目录下的图片打上水印文字，可以选择存放图片的目录，输入要打上水印的文字，如果是多行，请在文字之间用|分开。注：要在图片目录的同级目录下建image目录，以存放新生存的图片。 leafboyman@tom.com -Program features: batch processing a whole directory of pictures marked with the watermark text, you can choose to store picture directory, enter the fight on the watermark text, if it is multi-line in the text between the | separated. Note: in the picture directory of the same directory to build image directory to store the new picture of survival. leafboyman@tom.com
Update : 2024-05-17 Size : 41984 Publisher : 叶好
【Special Effects】 GA_imagewatermark_paper DL : 0: 基于遗传算法的图象水印论文，对用遗传算法做水印的朋友是个好的参考-Based on genetic algorithms image watermark paper, the watermark by using genetic algorithms to do a friend is a good reference
Update : 2024-05-17 Size : 1725440 Publisher : hj
【Wavelet】 Wavelet_watermark DL : 0: VC实现数字水印的嵌入和提取算法二值图像嵌入灰度图像的DCT变换系数中-VC realize digital watermark embedding and extraction algorithm for binary image embedding grayscale images in the DCT transform coefficients
Update : 2024-05-17 Size : 605184 Publisher : fish

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