登录
首页 » matlab » 05 数字图像典型隐写术与隐写检测【二】

05 数字图像典型隐写术与隐写检测【二】

于 2019-05-21 发布
0 178
下载积分: 1 下载次数: 8

代码说明:

说明:  关于数字图像一些典型隐写的隐写分析。隐写、分析和提取的讲解(Steganalysis of Some Typical Steganography in Digital Images)

文件列表:

05 数字图像典型隐写术与隐写检测【二】.ppt, 2144768 , 2019-05-06

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • SSDA
    SSDA序贯相似性检测方法对图像进行模板匹配。从源图像中取小图,再到源图像中找到小图所处的位置。(SSDA sequential similarity detection method of the image template matching. Source image taken from the small map, to find a small map the source image position.)
    2010-08-19 09:21:06下载
    积分:1
  • lenabmp
    该图像包含了各种细节、平滑区域、阴影和纹理,这些对测试各种图像处理算法很有用。(The image contains a variety of detail, smooth areas, shadows, and textures, which are useful for testing various image processing algorithms.)
    2017-07-31 10:48:43下载
    积分:1
  • LeastSquaresEllipse
    利用最小二乘法,可以自动实现图像中的椭圆检测并拟合出来,效果很好(Ellipse detection and fitting them to achieve)
    2011-10-12 20:08:37下载
    积分:1
  • Log_gabor
    很好用的Log-Gabor变换源代码,可以用于图像的特征提取(Good use of Log-Gabor transform source code, can be used for image feature extraction)
    2009-03-14 13:14:30下载
    积分:1
  • weicaise
    伪彩色增强的matlab程序,主要基于空间域灰度级-彩色变换,算法清晰,效果较好. (pseudo-color enhanced Matlab procedures, mainly on the spatial domain gray level-color transformation, the algorithm clear. effective.)
    2007-06-17 18:20:06下载
    积分:1
  • ransacfithomography
    robustly fits a homography to a set of putatively matched image points(robustly fits a homography to a set of putat ively matched image points)
    2007-06-27 22:10:59下载
    积分:1
  • drtoolbox.tar
    这是一个MATLAB工具箱包括32个降维程序,主要包括 pca,lda,MDS等十几个程序包,对于图像处理非常具有参考价值!!( ,This Matlab toolbox implements 32 techniques for dimensionality reduction. These techniques are all available through the COMPUTE_MAPPING function or trhough the GUI. The following techniques are available: - Principal Component Analysis ( PCA ) - Linear Discriminant Analysis ( LDA ) - Multidimensional scaling ( MDS ) - Probabilistic PCA ( ProbPCA ) - Factor analysis ( FactorAnalysis ) - Sammon mapping ( Sammon ) - Isomap ( Isomap ) - Landmark Isomap ( LandmarkIsomap ) - Locally Linear Embedding ( LLE ) - Laplacian Eigenmaps ( Laplacian ) - Hessian LLE ( HessianLLE ) - Local Tangent Space Alignment ( LTSA ) - Diffusion maps ( DiffusionMaps ) - Kernel PCA ( KernelPCA ) - Generalized Discriminant Analysis ( KernelLDA ) )
    2009-03-21 11:43:08下载
    积分:1
  • imageproc
    Matlab图像处理,包含图像平滑、锐化等 图像平滑处理包含均值滤波和中值滤波 图像锐化处理包含拉普拉斯算子和Roberts算子、Prewitt算子和Sobel算子(Matlab image processing, including image smoothing, sharpening and other image smoothing with the mean filter and median filtering image sharpening with the Laplace operator and the Roberts operator, Prewitt operator and Sobel operator)
    2009-11-18 21:39:38下载
    积分:1
  • LRTsigma
    本程序是用似然比检验的方法进行profile中的变点检测(This procedure is used likelihood ratio test method of change point detection profile)
    2013-07-10 11:08:30下载
    积分:1
  • calication
    摄像标定法求T R矩阵的方法 摄像标定法求T R矩阵的方法 摄像标定法求T R矩阵的方法(how to calculate the matrix R and T using the Camera Calibration method)
    2011-06-27 16:58:09下载
    积分:1
  • 696518资源总数
  • 106242会员总数
  • 10今日下载