Description: 基于matlab做的数字水印，文件包括源代码及原图像和加入水印后的图像，经过测试，能有效抗攻击-Matlab-based digital watermarking so that the document includes the source code and the original image and adding a watermark image, tested and effective anti-attack Platform: |
Size: 759808 |
Author:张伟 |
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Description: 信息隐藏中的数字水印技术小波变换c++源代码-Hidden information in digital watermarking technology wavelet transform c++ source code Platform: |
Size: 2048 |
Author:sukey |
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Description: 基于离散小波余弦变换DCT的数字水印算法，实现了水印的嵌入提取等过程。毕业设计源代码-Discrete Cosine Transform Based on Wavelet Digital Watermarking Algorithm in DCT, the watermark embedded in the realization of the process of extraction. Graduation Project source code Platform: |
Size: 218112 |
Author:xiaobao89 |
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Description: Matlab source code for DCT-based watermarking for grayscale images. DCT-based watermark recovering without resorting to the uncorrupted original image. Digital watermarking has been proposed as a viable solution to the need of copyright protection and authentication of multimedia data in a networked environment, since it makes possible to identify the author, owner, distributor or authorized consumer of a document.
A new watermarking technique to add a code to digital images is presented: the method operates in the frequency domain embedding a pseudo-random sequence of real numbers in a selected set of DCT coefficients. Watermark casting is performed by exploiting the masking characteristics of the Human Visual System, to ensure watermark invisibility. The embedded sequence is extracted without resorting to the original image, so that the proposed technique represents a major improvement to methods relying on the comparison between the watermarked and original images.
Platform: |
Size: 98304 |
Author:omar |
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Description: 用Visual编写的数字水印源代码，希望大家喜欢！-Visual prepared using digital watermarking source code, I hope you like! Platform: |
Size: 1682432 |
Author:张仲景 |
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Description: 数字水印源码，对相关一些人员做水印研究的人有比较好的参考价值。-Digital watermarking source code, to do some personnel watermarking has good reference value. Platform: |
Size: 46080 |
Author:待解决 |
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Description: 小波分析在数字水印中的应用源代码，可用于相关论文参考写作-Wavelet analysis in digital watermarking application source code, can be used for paper reference writing Platform: |
Size: 2048 |
Author:何涛 |
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Description: 这是基于matlab的图像哈达玛玛变换域数字水印源代码。
-This is based the matlab image Hada Mama transform domain digital watermarking source code. Platform: |
Size: 4096 |
Author:权力 |
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Description: 这是一个对初学者有帮助的数字水印的实现源代码，希望帮到大家。-This is helpful for beginners digital watermarking source code, hope to help everyone. Platform: |
Size: 552960 |
Author:车车 |
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Description: 数字水印源码，基于matlab的，可实现，共同分享。-Digital watermarking source code, based on the matlab can be realized. Platform: |
Size: 3072 |
Author:athena |
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Description: 首先将载体图像经过离散小波变换，然后将待嵌入水印嵌入到经小波变换后的载体图像的低频域中，因为载体图像的低频域在进过一些攻击后表现稳定。-Firstly, the carrier image after discrete wavelet transform, and then be embedded watermark is embedded into the low frequency domain carrier image after wavelet transform of the carrier image, because of the low frequency domain performance stability in scored some attack. Platform: |
Size: 281600 |
Author:王枫少 |
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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 BNDUya 参数计算。希望对做数字水印的 nGIsifd 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to test the robustness of the important parameters BNDUya Calculation. We hope to do digital watermarking nGIsifd direction help. Platform: |
Size: 8192 |
Author:lopnmd |
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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 VKrcBd 参数计算。希望对做数字水印的 srwfqhb 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to test the robustness of the important parameters VKrcBd Calculation. We hope to do digital watermarking srwfqhb direction help. Platform: |
Size: 6144 |
Author:vascdt |
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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 sBawcs 参数计算。希望对做数字水印的 aZqwuTE 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to test the robustness of the important parameters sBawcs Calculation. We hope to do digital watermarking aZqwuTE direction help. Platform: |
Size: 11264 |
Author:ieqqgu |
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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 iJEuRn 参数计算。希望对做数字水印的 XdnfIJG 方向有所帮助。 -A full set of DCT domain digital watermarking source code (I graduated design results) include: watermark embedding, watermark detection, attack experiment to test the robustness of the important parameters iJEuRn Calculation. We hope to do digital watermarking XdnfIJG direction help. Platform: |
Size: 8192 |
Author:ryldti |
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