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Description: 一个关于JPEG图形图像处理的隐写嵌入工具
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Size: 377890 |
Author: jiao |
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Description: 可以对outguess/F5/Jsteg等隐写软件进行统计检测的源码
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Size: 1278105 |
Author: zhanglih |
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Description: 关于BMP图像的隐写算法,其中有LSB、MLSB、+-K、Jsteg算法的隐写和相应算法的提取
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Size: 6943889 |
Author: wushuai7387@126.com |
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Description: 一个关于JPEG图形图像处理的隐写嵌入工具-A JPEG graphic image processing embedded steganography tools
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Size: 377856 |
Author: jiao |
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Description: 可以对outguess/F5/Jsteg等隐写软件进行统计检测的源码-Can outguess/F5/Jsteg such as steganography detection software source statistics
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Size: 1277952 |
Author: zhanglih |
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Description: data hasnt been embedded in dc coeffs,therefore results in a better histographic response.unlike methods like jsteg where quantized coeffs wid value 1 are not altered because they can be made equal to zero,here they can acquire a value of -1,instead.
-data hasnt been embedded in dc coeffs,therefore results in a better histographic response.unlike methods like jsteg where quantized coeffs wid value 1 are not altered because they can be made equal to zero,here they can acquire a value of-1,instead.
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Size: 149504 |
Author: lqner |
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Description: 抗jsteg的隐写分析，jsteg jpeg图像隐写的重要方法之一。-Anti-jsteg of steganalysis, jsteg jpeg image steganography one of the important ways.
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Size: 3916800 |
Author: 包志强 |
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Description: Jsteg_Mu可批量对JPEG图像进行Jsteg隐写。
Jpeg_Or 为jpeg密写的原始图像的文件夹，
Jpeg_Di 为jpeg密写后密写了的图像的文件夹,code_file 为密写的文件,rate 为密写嵌入率.-Jsteg_Mu JPEG images can be batch Jsteg on steganography. Jpeg_Or jpeg steganography for the original image folder, Jpeg_Di as jpeg steganography written after the close of the images folder, code_file written document for the dense, rate for the steganography embedding rate.
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Size: 62464 |
Author: liuq |
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Description: code implements an advanced jsteg
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Size: 87040 |
Author: Nidhin |
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Description: JSteg隐写算法VC源码，可在图片中进行信息隐藏。-JSteg VC source steganography algorithm
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Size: 720896 |
Author: 郭敦陶 |
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Description: Jsteg算法实现基于JPEG图像的信息隐藏-Jsteg algorithm information hiding based on JPEG image
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Size: 608256 |
Author: qilijing |
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Description: jpeg-jsteg-v4是jsteg顺序嵌入秘密信息的隐写软件-jpeg-jsteg-v4 is jsteg secret information embedded in the hidden order in writing software
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Size: 9216 |
Author: 关俊波 |
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Description: JSteg algorithm for bmp
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Size: 2048 |
Author: Tala |
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Description: Jsteg隐写算法[23][24]由D. Upham提出，该算法将秘密信息嵌入在量化后的DCT系数的LSB上，但值为-1、0、+1的DCT系数例外。提取秘密信息时，也只是将隐藏信息的图像中不等于-1、0、+1的量化DCT系数的LSB取出即可-steganography of jsteg
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Size: 6144 |
Author: JCL |
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Description: 基于JSteg顺序隐写的快速卡方检验方法-Sequence based steganography JSteg quick chi-square test method
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Size: 7168 |
Author: maomao |
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Description: JSteg隐写技术matlab实现代码--基本思想：用秘密信息比特直接替换JPEG图像中量化后DCT系数的最低比特位，但若量化后DCT系数为0或者1，则不进行处理。（DCT系数的LSB嵌入）
-JSteg steganography matlab code- the basic idea: direct replacement with the secret information bits JPEG image quantized DCT coefficients in the least significant bit, but if the quantized DCT coefficient is 0 or 1, no processing. (DCT coefficients LSB embedding)
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Size: 1024 |
Author: 李路勇 |
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Description: Jsteg算法实现，Jsteg是一种基于JPEG的常用信息隐藏算法步骤如下:
首先，把掩体图像分为不重叠的8*8的子块，对每一子块进行DCT并对变换得到的DCT系数进行量化 其次，将待隐藏的信息进行加密，将加密结果嵌入到量化后值不为0，1或-1的DCT系数的最
低有效位(LSB)中，其嵌入顺序是按zigzag扫描顺序进行的。最后，用JPEG的嫡编码(包括哈夫曼编码，游程编码及DPCM)对嵌入秘密信息后的每一子块进行编码，从而得到一个含有秘密信息的JPEG stego文件。-Jsteg Algorithm
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Size: 813056 |
Author: 蒋凡 |
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Description: 基于DCT的jsteg图像隐写及分析算法，MATLAB实现。
JSteg的算法主要思想是将秘密消息嵌入在量化后的DCT系数的最低比特位上，但对原始值为O、1的DCT系数不进行嵌入。提取秘密消息时，只需将载密图像中不等于0、l的量化DcT系数的LSB取出即可。(The main idea of the JSteg algorithm is to embed secret messages in the lowest bit of the quantized DCT coefficients, but the DCT coefficients of the original values are O and 1 are not embedded. When extracting secret messages, only the LSB of the quantized DCT coefficients not equal to 0 and l in the encrypted image can be taken out.)
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Size: 812032 |
Author: 人气呆毛选手
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Description: 这个软件可以破解JEPG隐藏文件，程序主要用于分析JPEG文件。因此用Stegdetect可以检测到通过JSteg、JPHide、OutGuess、Invisible Secrets、F5、appendX和Camouflage等这些隐写工具隐藏的信息。(You can break JEPG hidden files)
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Size: 1268736 |
Author: zzzzzzzzzz
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Description: jsteg algorithm; steganography
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Size: 3423232 |
Author: jedynakr
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