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【Special Effects】 watermark_lsb DL : 0: 这是数字水印算法中最简单的LSB算法,实现了嵌入和提取,验证可以正确运行.测试运行环境为:matlab6.5-This is the digital watermarking algorithm LSB most simple algorithm, and the embedding and extraction. Verification can correct operation. runtime environment for testing : matlab6.5
Update : 2024-05-03 Size : 104448 Publisher : 萧鹏
【Special Effects】 DWT_matlab DL : 0: matlab环境下的DWT的水印算法编程-Matlab environment DWT of the watermarking algorithm Programming
Update : 2024-05-03 Size : 2048 Publisher : 万仔
【Graph program】 dwt2_shuiyin DL : 0: dwt数字水印算法源代码，对剪切，加躁，旋转，JPEG压缩有较好的鲁棒性-dwt digital watermarking algorithm source code to shear, plus a bit, rotation, JPEG compression with better robustness
Update : 2024-05-03 Size : 184320 Publisher : qinjiying
【Graph program】 ccdwtwatermark DL : 0: 在DWT域的数字水印技术 matlab 编程-in DWT digital watermarking technology Matlab programming
Update : 2024-05-03 Size : 1024 Publisher : xianzhao
【Graph program】 blindwatermark DL : 0: 数字水印程序，包括多分辨嵌入水印、提取水印程序，盲水印嵌入、提取程序，以及滤波攻击和JPEG攻击程序，PSNR和相似度计算公式（MATLAB）-digital watermarking procedures, including multiresolution embedded watermark, watermark extraction procedure, blind watermark embedding and extraction procedures, Filtering and attack and attack JPEG procedures, PSNR and the similarity calculation formula (MATLAB)
Update : 2024-05-03 Size : 3072 Publisher : 成兴
【Software Engineering】 watermaking DL : 0: 一个用DCT的数字水印毕业论文。本文重点研究了基于DCT的低频水印算法、基于DCT的中频水印算法和基于DCT的自适应视频水印方案。-DCT with a digital watermark dissertation. This paper focuses on the low-frequency DCT-based watermarking algorithm, IF DCT-based watermarking algorithms and DCT-based Adaptive Video Watermarking program.
Update : 2024-05-03 Size : 164864 Publisher : 1111111
【Graph Recognize】 watermarked(lsb) DL : 0: 基于LSB算法的数字水印实现方法,可自由潜入和提取水印文件-LSB algorithm based on digital watermarking method, and be free from sneaking into the watermark paper
Update : 2024-05-03 Size : 23552 Publisher : weiyi
【Wavelet】 ychen_jasp_software DL : 0: 数字水印中Optimal Quincunx Filter Banks的设计源代码及说明，在matlab环境下实现-Digital Watermarking Optimal Quincunx Filter Banks behalf of the design source code and explanations of the environment under Matlab
Update : 2024-05-03 Size : 53248 Publisher : 李
【Software Engineering】 dddddd DL : 0: :数字水印技术在数字产品的版权保护中起着非常重要的作用。概括了数字水印技术的现状及其基本原理,并分析了变换域数字水印算法的优势,详细阐述了DCT 水印嵌入和提取算法的原理和步骤。最后在Matlab 平台下对DCT 数字水印算法进行了仿真,仿真结果证实了DCT 算法的强健性和鲁棒性。-: digital watermarking technology in the digital copyright protection products played a very important role. Summarized the digital watermarking technology and the status of the basic principles and transform domain analysis of digital watermarking algorithm advantages, elaborate on the DCT watermark embedding and extraction algorithm theory and steps. Finally in Matlab platform for DCT digital watermarking algorithm for the simulation, Simulation results confirmed the DCT are strong and robust.
Update : 2024-05-03 Size : 525312 Publisher : my name
【Documents】 444322 DL : 0: 数字水印技术近年来得到了较大的发展,基于变换域的水印技术是目前研究的热点。该文提出了一种基于DCT域的自适应水印算法。实验结果表明,这种算法具有良好的性能,实现的水印具有不可见性,而且具有较好的鲁棒性。 -digital watermarking technology in recent years has been substantial development, based on the transform domain watermarking technology is a hot topic at present. The paper presents a DCT-based Adaptive watermarking algorithm. Experimental results show that the algorithm has good performance, the watermark is invisible, but also better robustness.
Update : 2024-05-03 Size : 663552 Publisher : my name
【Crack Hack】 WaterMark DL : 0: 数字水印，用MATLAB制作的，还有一些叙述情况-Digital Watermarking using MATLAB produced, and some described the situation
Update : 2024-05-03 Size : 1987584 Publisher : shard
【Special Effects】 watermark DL : 0: 这是一个完成各种数字图像水印的算法的程序，里面也实现了dct，fft，以及水印的改进算法，程序移植性好-This is a complete range of digital image watermarking algorithm procedure, which also realize the dct, fft, as well as to improve the watermarking algorithm, transplantation procedures and good
Update : 2024-05-03 Size : 53248 Publisher : 粘永健
【Industry research】 papers_of_audiowatermark DL : 0: 转载音频信号的数字水印相关论文,打包下载.-Reproduced audio signal of the digital watermarking-related papers, packaged download.
Update : 2024-05-03 Size : 10868736 Publisher : jht1002
【File Format】 hang123 DL : 0: 数字水印技术是指用信号处理的方法在数字化的多媒体数据中嵌入隐蔽的标记，这种标记通常是不可见的，只有通过专用的检测器或阅读器才能提取。数字水印在信息隐藏及图象隐藏方面有着极为广泛的应用。-Digital watermarking technology is that by using the method of signal processing in the digital multimedia data embedded hidden tag, this tag is not usually visible only through a dedicated detector or reader can be extracted. Digital Watermarking and Information Hiding in the hidden image has a very wide range of applications.
Update : 2024-05-03 Size : 14336 Publisher : 周狼
【CA auth】 AblindDigitalWatermarkingSchemebasedICA DL : 0: 本程序将独立分量分析技术和数字水印技术有机地结合在一起，提出了一种基于独立分量分析的盲水印算法,本用本程序实现-This procedure will be independent component analysis and digital watermarking technology combination is proposed based on independent component analysis of blind watermarking algorithm, the use of this procedure to achieve
Update : 2024-05-03 Size : 397312 Publisher : 张涛
【Software Engineering】 BMPwater DL : 0: BMP图像的防伪数字水印技术研究.提出了一种好的防伪技术 -BMP image of the security of digital watermarking technology research. Presents a good anti-counterfeiting technology
Update : 2024-05-03 Size : 65536 Publisher : 李霞
【Software Engineering】 Matchuiruo DL : 0: Matlab在脆弱水印中的应用。对matlab在脆弱水印中的应用指明了方向-Matlab in fragile watermarking application. Of fragile watermarking in matlab application specified in the direction
Update : 2024-05-03 Size : 232448 Publisher : 李霞
【Documents】 20070815 DL : 0: 提出了一种基于小波域的图像数字水印算法·该算法将相互正交的两种水印(鲁棒水印和参考水印)同时添加到经过DWT后的载体图像小波系数中,然后用小波反变换得到添加了水印的图像·用提取出的参考水印来估计图像所受到的攻击,由于提取出的鲁棒水印所受的攻击与参考水印受到的攻击一样,因此可以估计出原始的鲁棒水印·通过对嵌入水印的图像进行加入噪声、滤波、压缩以及裁剪等大量图像处理等试验,均能正确检测出水印,表明该算法具有很好的感知效果和鲁棒性 -A wavelet-based image digital watermarking algorithm that the algorithm will be mutually orthogonal two watermarks (watermark robust watermarking and reference) at the same time added to the carrier after image after DWT wavelet coefficients, and then using wavelet transform has been Add a watermark image to use to extract a reference to estimate the watermark image by the attacks, as a result of the robust watermark extracted suffered attacks and the reference watermark by the same attack, it can be estimated through the original Robust Watermarking of the embedded watermark image by adding noise, filtering, compression and cutting, such as a large number of image processing such as testing, can correctly detect the watermark, show that the algorithm has good performance and robustness of perception
Update : 2024-05-03 Size : 190464 Publisher : 李倩
【Program doc】 DCT DL : 0: 一个基于dct变换的数字水印算法的源程序,可供进行数字水印学习和研究的学生及科研工作者学习参考-DCT-based digital watermarking algorithm transform the source code, available for study and research of digital watermarking students and researchers to study the reference
Update : 2024-05-03 Size : 191488 Publisher : 王晓华
【Other】 dwprotected DL : 0: DCT-based image watermarking
Update : 2024-05-03 Size : 99328 Publisher : S.

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