Search - LSB steganalysis

Search - LSB steganalysis - List

[Special Effects] RSAttack DL : 1: RS攻击M程序,用于检测图像是否经过LSB密写-RS attack M procedures for detecting whether the image after LSB steganalysis
Update : 2008-10-13 Size : 1.05kb Publisher : jack
[Special Effects] RSAttack DL : 0: RS攻击M程序,用于检测图像是否经过LSB密写-RS attack M procedures for detecting whether the image after LSB steganalysis
Update : 2025-03-07 Size : 1kb Publisher : jack
[Crack Hack] lsb DL : 0: 信息隐藏与水印技术的经典隐写算法的lsb算法的加密，用C实现-Information Hiding and Watermarking classic lsb steganalysis algorithm encryption algorithm, using C to achieve
Update : 2025-03-07 Size : 1kb Publisher : dedved
[Special Effects] tongjitexingLSB DL : 0: 提出一种基于统计特性的LSB密写分析方法,这种方法根据密写对原始数据统计特性的影响来判断秘密信息的有无.实验结果给出了不同阈值时的检测性能,当秘密信息量较大时,两类错误概率都可以得到有效控制.-This paper proposes a novel steganalysis technique based on the statistics method for LSB insertion, in which the change of statistical characteristic caused by information hiding is used to judge the presence of secret message. Numerical results show the performance of this developed method with different thresholds and, especially, both kinds of judgment error probability can be effectively controlled with the increase of embedded information.
Update : 2025-03-07 Size : 213kb Publisher : boe
[Special Effects] xiaoboduibidulsb DL : 0: 为了提供较大的秘密信息嵌入量和保持良好的载密图像质量,依据人眼对变换剧烈及较暗区域均不敏感的视觉特点,提出了一种基于小波对比度和最低比特位替换(LSB)的图像密写方法.该方法先将载体图像分成固定大小的小块,对每一小块进行小波分解后计算小波对比度.然后,根据该块小波对比度绝对值之和确定该块可以嵌入的位平面层数.最后,采用LSB密写技术逐层嵌入秘密信息.实验结果表明,该密写方法能嵌入较多的信息和保持良好的载密图像质量,并且可直接从载密图像中提取秘密信息.-In order to provide larger capacity of the hidden secret data and to maintain a good visual quality of stego-image,in accordance with the visual property that human eyes are insensitive to edged area and dark area,a novel steganographic method based on wavelet contrast and Least-Significant-Bit(LSB)replacement is presented.First,an image is divided into blocks,and every block is decomposed into one-level wavelet to obtain the wavelet contrast.Then,the number of bit-plane embedded is decided with the s...
Update : 2025-03-07 Size : 257kb Publisher : boe
[Special Effects] LSBxinxiyincangfenxi DL : 0: 介绍了一种基于统计特性的LSB密写分析方法,对其进行了改进并提出了可靠估计信息隐藏长度的方法。该方法利用相邻像素相关性定义了统计量,可根据阈值判断秘密信息的有无。对待检测图像进行二次嵌入,根据统计量的变化建立模型,能可靠估计秘密信息隐藏长度。实验表明,估计出的信息量比较准确。-This paper introduces a steganalysis algorithm based on statistics method for LSB steganograhpy and mends it,proposes a method estimating the quantity of hiding data reliably.The method defines statistics using the relativity of close pixels and judges the existence of secret message with threshold.It inserts message in the waiting detected image again,modeles according to the changes of statistics.The model can estimate the quantity of hiding data reliably.Experimental results show the quantity of hi...
Update : 2025-03-07 Size : 1.46mb Publisher : boe
[Special Effects] RSMATLAB DL : 0: RS隐写分析的MATLAB程序，RS是分析LSB隐写的一个重要方法-RS steganalysis of the MATLAB program
Update : 2025-03-07 Size : 5kb Publisher : 高深
[CA auth] lsb DL : 0: The project title is modulo based lsb steganography. normal lsb steganography can be breaked by the histogram analysis and statistical analysis. but the modulo based lsb steganography strongly resist agains the steganalysis like histogram and statistical analysis-The project title is modulo based lsb steganography. normal lsb steganography can be breaked by the histogram analysis and statistical analysis. but the modulo based lsb steganography strongly resist agains the steganalysis like histogram and statistical analysis...........
Update : 2025-03-07 Size : 1.04mb Publisher : jegaesh
[matlab] kafang DL : 0: 对图像以嵌入率为rate进行顺序LSB嵌入，然后进行卡方隐写分析-Rate on the image to be embedded in the order of LSB embedding rate, and then chi-square steganalysis
Update : 2025-03-07 Size : 1kb Publisher : 王先
[Other Embeded program] enhanced-lsb DL : 0: enhanced lsb steganalysis, image stego detection
Update : 2025-03-07 Size : 352kb Publisher : awi
[Crack Hack] Steganalysis DL : 0: Simple LSB code to embed data into a JPEG image in the transform domain.
Update : 2025-03-07 Size : 1kb Publisher : Subhojit
[Special Effects] LSB-info-hiding-RS-analysis DL : 0: 设计并实现一种基于图像LSB隐写的RS隐写分析算法-Designed and implemented based on image LSB steganography RS steganalysis algorithm
Update : 2025-03-07 Size : 753kb Publisher : changmiao
[JSP/Java] Stegalyze-master DL : 0: steganalysis source code to detech whether an image contains hidden message or not using lsb technique
Update : 2025-03-07 Size : 107kb Publisher : sagar
[JSP/Java] lsb-steganalysis-master DL : 0: steganalysis remover
Update : 2025-03-07 Size : 22kb Publisher : sagar
[Embeded-SCM Develop] Steganalysis DL : 0: Simple LSB code to embed data into a JPEG image in the transform domain.
Update : 2025-03-07 Size : 1kb Publisher : consti
[matlab] Structural-LSB-Detectors DL : 0: structural steganalysis(sp/ws) for testing steganographi algorithm
Update : 2025-03-07 Size : 5kb Publisher : mohammad
[Other] Steganography_Against_RSandGPC DL : 0: 一种改进的LSB Steganography 以抵抗“RS分析法”和GPC Steganalysis-LSB Steganography against RS and GPC
Update : 2025-03-07 Size : 1kb Publisher : 闫兵
[Other] RS DL : 0: LSBPSNR以及RS隐写分析，源码，word文件保存的，打开可以复制-LSB PSNR and RS steganalysis, source code, word documents saved
Update : 2025-03-07 Size : 86kb Publisher : 李诚济
[Special Effects] LSBR DL : 0: 最不显著位替换算法图像隐写，应用比较广的一类图像盲隐写算法-blind steganalysis method LSB
Update : 2025-03-07 Size : 1kb Publisher : 来东
[Other] LSB-info-hiding-RS-analysis DL : 0: RS steganalysis in matlab
Update : 2025-03-07 Size : 753kb Publisher : bmbasadi