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Report
- Steganography document
lsb
- It is a program to perform LSB steganography in matlab.
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- 基于四叉树分割的JPEG隐写分析 当前主要的隐写分析方法都是对整幅图像进行特征提取，而忽略了图像的内容差异。该文提出一种 基于四叉树分割的 JPEG 隐写分析方法，该方法根据图像块的纹理复杂度进行图像分割，对具有相同统计特性的子图像分别进行隐写检测特征的提取，并构造相应的分类器，通过加权融合得 到最终的检测结果。实验结果表明该方法具有良好的性能，尤其是在训练与测试图像的统计特性具有较大差异时，该算法的检测准确率提高更加明显。 -Based on quadtree segmentat
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- 基于图像复杂度的隐写方法研究 为了提供较大的隐写容量和保持良好的载密图像质量,依据人眼对纹 理、边界和黑暗区域变化敏感性弱的视觉特点,结合小波变换提出了一种图像复杂度描述方法,将图像小块分为纹理、边界、黑暗和平滑四个不同类别,利用模函数 设计隐写算法,在不同区域嵌入不同量的信息.实验结果表明,新的复杂度描述方法能准确区分不同类型的小块,隐写算法在提高嵌入容量的同时保持了较好的视觉 质量. -Study steganographic method based on image com
new
- LSB steganography Encoding
embed_steg_pixel_vd_code_lsb_analysis
- embed and extract pixel value diff steganography for research.
jvfqfr
- steganography tools to hide a text file in an image in true,-Steganography tools to hide a text file in an image in true,
LSB
- 用MATLAB编写的 LSB 信息隐藏软件,不错的源码 很好-MATLAB prepared by the LSB steganography software, good source is very good
puototyses-yrrow
- steganography tools to hide a text file in an image in true,-Steganography tools to hide a text file in an image in true,
gooe-good
- 用MATLAB编写的 LSB 信息隐藏软件,不错的源码 很好-MATLAB prepared by the LSB steganography software, good source is very good
LSB
- Steganography is a branch of information hiding. It allows the people to communicate secretly. Asincreasingly more material becomes available electronically, the influence of steganography on our liveswill continue to grow. Many confidential informat
LSB
- 用LSB算法实现图像的隐写及提取，MATLAB实现(image steganography using LSB algrithom on the matlab)
nsf5_simulation
- nsf5隐写算法，DCT的升级版，MATLAB实现，可以抵抗一般的DCT隐写分析(The algorithm nsF5 evolved from the F5 algorithm originally proposed by Andreas Westfeld in 2001. F5 decreases the absolute value of DCT coefficients and incorporates matrix embedding - a coding scheme that de
lsb
- 用java源代码实现24位图像隐写，简单实用(Realizing 24 bit image steganography)
steg_aLSB
- LSB implement the techniques of steganography.
stegdetect
- stegdetect是一种数字图像隐写分析工具,主要实现JPEG图像的隐秘信息的嵌入的检测 (stegdetect is a tool of detecting steganography )(stegdetect is a tool of detecting steganography)
steganography-master (1)
- matlab language for finda psnr code and mse
jsteg
- jsteg algorithm; steganography
VKCD
- steganography tools to hide a text file in an image in true,(Steganography tools to hide a text file in an image in true,)
XStegSecret.Beta.v0.1
- secret steganography