Search - watermark

Search - watermark - List

【Special Effects】 watermark DL : 0: 水印算法基于MATLAB的数字水印嵌入算法这是基于关系的数字水印算法
Update : 2008-10-13 Size : 858 Publisher : suchao
【Special Effects】 watermark DL : 0: 一些关于数字水印的论文，详细的介绍了数字水印的嵌入，提取等
Update : 2008-10-13 Size : 5856632 Publisher : 紫木
【Crack Hack】 WaterMark DL : 0: 一个实用的水印加密解密程序，基于LSB算法
Update : 2008-10-13 Size : 299275 Publisher : 风雷
【Special Effects】 watermark DL : 0: 简单的基于DCT的数字水印添加打击及提取
Update : 2008-10-13 Size : 261524 Publisher : mary
【Special Effects】 watermark DL : 0: 利用vc++编写数字水印程序，效果较好，能够在有噪的环境下得到水印。
Update : 2008-10-13 Size : 48615 Publisher : 林小彬
【Special Effects】 watermark DL : 0: 此文献介绍了一种新的自适应可见水印算法，方便大家学习研究
Update : 2008-10-13 Size : 186616 Publisher : 十大
【Other resource】 wavelettransformdigitalwatermark DL : 0: based on wavelet transform digital watermark
Update : 2008-10-13 Size : 113299 Publisher : 陈小天
【Special Effects】 watermark DL : 0: 一个图像的水印算法能够完成图像的水印插入查看等功能希望能帮到大家
Update : 2008-10-13 Size : 26142 Publisher : 诺亚
【File Operate】 watermark DL : 0: 在MATLAB环境下的基于DCT的数字水印提取算法
Update : 2008-10-13 Size : 2870 Publisher : 王力
【Other resource】 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
Update : 2008-10-13 Size : 365254 Publisher : 白羽
【Other resource】 watermark DL : 0: 一种小波域的数字水印算法研究，硕士论文。
Update : 2008-10-13 Size : 2585975 Publisher : luoting
【Special Effects】 watermark DL : 0: 数字水印嵌入、提取算法
Update : 2008-10-13 Size : 1390 Publisher : fish
【Other resource】 watermark DL : 0: 可逆水印，整数变换。matlab电子书，教程
Update : 2008-10-13 Size : 1670568 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.
Update : 2008-10-13 Size : 102725 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.
Update : 2008-10-13 Size : 1580 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.
Update : 2008-10-13 Size : 1106 Publisher : xiaxianming
【Video Capture】 viedeoframe-watermark DL : 1: 给视频中的每一帧都嵌入水印，实现视频水印的嵌入。根据视频的不同，需要自己调节嵌入强度。
Update : 2008-10-13 Size : 18431 Publisher : hemeijuan
【Special Effects】 watermark DL : 0: 图像中数字水印matlab编码，水印的嵌入提取及嵌入强度
Update : 2008-10-13 Size : 63628 Publisher : xwtiancai
【Special Effects】 watermark DL : 0: 数字水印程序，运行后可以看到将一段二进制序列添加到图像的LSB中，代码有待改进，提供一个基础
Update : 2008-10-13 Size : 49196 Publisher : 刘磊
【Graph program】 mwatermark-0.1.2.tar DL : 0: 一套水印源程序，做这个的朋友可以参考-a watermark source, so the friend can reference
Update : 2008-10-13 Size : 144291 Publisher : 徐俊

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