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Description: mylsb.m is a very complete source of LSB Steganography Steganography and extraction, and are on the inside, I did not upload pictures, you only need to add a picture file on it, remember the image must be a grayscale image, if it is RGB, I converted the code is also very interesting inside Oh. weipingmian.m is a program to extract bit-plane images, pictures, you also need to load the last one is 8 * 8 DCT transformed image.
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Size: 1641 |
Author: richardwn |
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Description: LSB信息隐藏算法，就是通常把信息隐藏在图像像素的最后一位，可能对你们有帮助-LSB information hiding algorithm, the information is usually hidden in the image pixels of the last one, you may have to help
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Size: 2048 |
Author: jonin |
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Description: 基于DCT,DFT,DWT等的水印算法，还有加置乱的水印算法，用于图像处理方面-Based on the DCT, DFT, DWT, such as the watermarking algorithm, as well as increase the watermark scrambling algorithm, for image processing
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Size: 16384 |
Author: 孔萍萍 |
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Description: 用LSB的方法，实现了信息的隐藏和提取。-LSB method used to achieve information hiding and extraction.
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Size: 135168 |
Author: 王春辉 |
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Description: 水印嵌入(小波，dct,lsb)实例都有-watermarking emding
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Size: 2140160 |
Author: AAA |
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Description: 各种数字水印的嵌入和提取 检测和攻击 包括lsb 和dct等算法-A variety of digital watermark embedding and extraction, including detection and attack, such as algorithm lsb and dct
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Size: 87040 |
Author: 林兴 |
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Description: 数字水印的入门代码，包括LSB DCT CDMA DWT,在原有收集上加了详细的注释，易于学习理解-Watermarking entry code, including LSB DCT CDMA DWT, add in the original collection of detailed notes, easy to learn to understand
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Size: 184320 |
Author: liguoliang |
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Description: 置乱变换后图像的lsb嵌入，以及提取程序，另外还包含psnr程序，可以与本人上传的dct频域嵌入进行对比-Image scrambling transformation lsb embedding, as well as the extraction procedure, also includes psnr program, can I upload dct compare the frequency domain embedding
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Size: 3072 |
Author: blazer |
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Description: 基于LSB图像隐藏系统的设计与实现，LSB算法代码，信息隐藏攻击算法，DCT域的隐藏以及数字水印。-LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.
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Size: 14183424 |
Author: abcd0609 |
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Description: 大批量处理图像LSB隐写算法的matlab算法-Large batch image LSB steganography algorithm matlab algorithm
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Size: 1024 |
Author: yaoheng |
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Description: video watermarking based on dct, svd, LSB and wavelet all works good use vipmen video in matlab
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Size: 1180672 |
Author: satguru |
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Description: 利用DCT实现在数字图像中嵌入文本利用lsb在数字图像中嵌入图像-DCT implementation using digital image embedded in the text using lsb embedding images in digital image
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Size: 899072 |
Author: 孙媛媛 |
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Description: c++下的dct/lsb水印设计与实现,做图像隐藏时用的-c++ under the dct/lsb watermark design and implementation, making use of hidden images
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Size: 1070080 |
Author: Roy Ge |
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Description: 采用MATLAB实现图像信息隐藏。将文本信息，通过DCT和LSB算法嵌入到二维图像中实现信息隐藏。-hide information into voice signal with the methods of DCT and LSB
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Size: 2993152 |
Author: |
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Description: an analasys of LSB & DCT based steganegraphy
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Size: 663552 |
Author: Le Thanh |
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Description: 数字水印技术的LSB， DWT， DCT1算法的源代码，包括他们各自的嵌入和恢复代码。-the digital watermacking technology .use LSB DWT DCT.and it include the embed and recover .m files.
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Size: 5120 |
Author: Matlaber |
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Description: 信息隐藏与数字水印实验源代码，lsb,dct,dwt等算法(Experimental information source code)
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Size: 10361856 |
Author: starlin
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Description: 基于LSB算法与DCT算法的比较与实现，对比前后图片的变化(Comparison and implementation of LSB algorithm and DCT algorithm)
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Size: 56320 |
Author: Srae |
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Description: 本课题为基于MATLAB的小波变换dwt和离散余弦dct的多方法对比数字水印系统。带GUI交互界面。有一个主界面GUI，可以调用dwt方法的子界面和dct方法的子界面。流程包括，读取宿主图像和水印图像，嵌入，多种方法的攻击（剪切，加噪，旋转等），提取，最后利用psnr峰值信噪比进行评价不同攻击下，鲁棒性的好坏。(This project is based on MATLAB wavelet transform DWT and discrete cosine DCT multi method contrast digital watermarking system. With GUI interactive interface. There is a main interface GUI, which can call the sub interfaces of DWT method and DCT method. The process includes: reading host image and watermark image, embedding, attacks of various methods (cutting, adding noise, rotation, etc.), extracting. Finally, PSNR peak signal-to-noise ratio is used to evaluate the robustness of different attacks.)
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Size: 10000384 |
Author: MATLAB道长 |
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