搜索资源列表
stego
- Advanced steganography using matlab
steg
- STEGO IMAGE MATLAB CODE
AnyFile2Image-src
- stego file stenography science
stego
- Simple steganography code to hide text inside image The code include embedding and extracting procedure
stego
- lsb water marking lsb water marking lsb water marking lsb water marking-lsb water marking lsb water marking lsb water marking lsb water marking lsb water marking lsb water marking lsb water marking
SteganoPVD-web
- stego jVAV source code
Jsteg
- 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
StegoTut
- STEGO TUTORIAL metode LSB
RMSE
- The program calculates pnsr,rmse and corelation of an stego image.
5
- 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
Stego
- image stenography matlab
tuxiangyinxiebanchengpin
- 利用lena图与隐写的密码图进行融合，将隐写的图像密码写入lena图中。(The Lena image is fused with the stego cipher graph, and the stego image password is written into the Lena graph.)
nsf5_simulation
- cover image (grayscale JPEG image) resulting stego image that will be created relative payload in terms of bits per nonzero AC DCT coefficient seed for the random walk over the coefficients efficiency,changes
vsl-1.1
- vsl tool for detecting stego images
EXISTING SYSTEM
- An illustrative of inserting secret data steps in host image and also modeling of stego image. In the first step, after preparing the host image, secret image and the corresponding chromosome, pixel bits are achieved using the genes of chromosome. Be