Description: 一个基于DCT域的数字水印代码，里面有详细的注释说明。-This is a digital watermarking sourcecode based on DCT.Attached with detailed comments and explanation. Platform: |
Size: 491520 |
Author:符号 |
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Description: 用DCT算法做数字水印，水印为伪随即序列。对整个图做DCT变换-DCT algorithm used as a digital watermark, watermark for the pseudo-then sequence. The entire plan to do DCT Platform: |
Size: 1024 |
Author:付源 |
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Description: 站长！这是DCT域的图像数字水印嵌入及提取程序！请查收！暂归入加密解密类别！-head! This is the DCT Digital watermark embedding and extraction procedure! Please find! Encryption and decryption temporarily classified categories! Platform: |
Size: 1477632 |
Author:Jesson |
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Description: 全套的DCT域数字水印源代码（本人毕业设计成果）内容包括：水印嵌入，水印检测，攻击实验以测试鲁棒性，重要参数计算。希望对做数字水印的XDJM有所帮助。-complete DCT digital watermarking source code (I graduated design results) include : watermark embedding, Watermark detection, attack experiment to test the robustness, an important parameter calculation. Want to do digital watermarking Wilson help. Platform: |
Size: 520192 |
Author:魏凯 |
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Description: 图像数字水印的方案毕业论文，基于dct和dwt的算法，有详细程序。-digital watermark image of the program thesis, based on Extra dwt and the algorithm, a detailed procedure. Platform: |
Size: 1234944 |
Author:shen |
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Description: 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. Platform: |
Size: 164864 |
Author:1111111 |
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Description: 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. Platform: |
Size: 663552 |
Author:my name |
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Description: 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 Platform: |
Size: 53248 |
Author:粘永健 |
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Description: DCT的水印程序,实现了水印的鲁棒性和透明性,测试了攻击效果-DCT watermark process, achieved a watermark robustness and transparency, to test the effect of an attack Platform: |
Size: 1024 |
Author:liusha |
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Description: 基于DCT域的图像数字水印技术：
摘要：数字水印技术作为数字媒体版权保护的有效办法，近年来在国内外引起了人们极大的兴趣。作者采用了DCT离散余弦变换的算法，对图像这种多媒体数字作品进行了数字水印的嵌入和检测研究。并且使用了高效实用的编程工具MATLAB来介绍了一种DCT域的图像数字水印嵌入和提取的实例，并且在最后对嵌入水印的图像进行了攻击实验，验证了该算法的鲁棒性和不可见性。-Based on the DCT domain image watermarking techniques: Abstract: Digital watermarking of digital media technology as an effective means of copyright protection, in recent years both at home and abroad has aroused great interest. The author adopted the DCT discrete cosine transform algorithms, the image of this multi-media digital works for the digital watermark embedding and detection research. And the use of efficient MATLAB programming tools useful to introduce a DCT domain image watermarking embedding and extraction examples, and in the final of the embedded watermark image of the attack experiments verify the robustness of the algorithm and non- Visibility. Platform: |
Size: 533504 |
Author:绯村剑心 |
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Description: dct加入图象水印，以matlab打开.m后缀文件即可运行，附有输入图像及输出结果，内有详细注释，非常适合初学水印的同志-DCT image watermarks adding to matlab open. m suffix file to run with the input image and output a result, there are detailed notes, very suitable for beginners watermark comrades Platform: |
Size: 116736 |
Author:无危 |
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Description: 本程序实现了数字图像水印的DCT变换嵌入算法，是很常见的经典算法！-This procedure achieved a digital image watermark embedding algorithm of DCT transform, is a common classical algorithm! Platform: |
Size: 1024 |
Author:战福瑞 |
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Description: 在图像的dct域内嵌入数字水印，包括水印嵌入和提取程序。水印为一副图像。-In the image embedded in the DCT domain of digital watermarking, including the watermark embedding and extraction procedures. Watermark for an image. Platform: |
Size: 1024 |
Author:霞疙瘩228 |
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Description: 一种DCT变换的数字音频水印技术，可以进行水印的嵌入和提取-DCT transform of a digital audio watermarking technique that can be embedded and extracted watermark Platform: |
Size: 1024 |
Author:半半倒 |
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Description: dct域的图像数字水印，将水印图像信息隐藏在DCT系数的中频部分。-DCT domain image watermarking, the watermark image information hidden in the intermediate frequency part of DCT coefficients. Platform: |
Size: 205824 |
Author:zyy |
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Search - DCT watermark matlab