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Image-and-Video-Steganography-master

于 2021-04-06 发布 文件大小:2716KB
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代码说明：

  实现了图像与视频的信息隐藏，输入图片和视频可进行效果演示(The information hiding of image and video is realized)

文件列表：

Image-and-Video-Steganography-master, 0 , 2019-04-09
Image-and-Video-Steganography-master\.DS_Store, 8196 , 2019-05-19
__MACOSX, 0 , 2019-05-19
__MACOSX\Image-and-Video-Steganography-master, 0 , 2019-05-19
__MACOSX\Image-and-Video-Steganography-master\._.DS_Store, 120 , 2019-05-19
Image-and-Video-Steganography-master\Image Steganography, 0 , 2019-05-19
Image-and-Video-Steganography-master\Image Steganography\xiangsujiami.m, 286 , 2019-04-15
__MACOSX\Image-and-Video-Steganography-master\Image Steganography, 0 , 2019-05-19
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._xiangsujiami.m, 210 , 2019-04-15
Image-and-Video-Steganography-master\Image Steganography\.DS_Store, 6148 , 2019-05-19
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._.DS_Store, 120 , 2019-05-19
Image-and-Video-Steganography-master\Image Steganography\findtext.m, 462 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\hundunjiemi2.m, 1188 , 2019-04-15
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._hundunjiemi2.m, 210 , 2019-04-15
Image-and-Video-Steganography-master\Image Steganography\calledByRetrieveGui.m, 688 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\input_text.txt, 559 , 2017-12-01
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._input_text.txt, 176 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\calledByHideGui.m, 1594 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\secret.txt, 24 , 2019-04-16
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._secret.txt, 176 , 2019-04-16
Image-and-Video-Steganography-master\Image Steganography\hidedata.m, 570 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\hundunjiemi.m, 1187 , 2019-04-15
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._hundunjiemi.m, 210 , 2019-04-15
Image-and-Video-Steganography-master\Image Steganography\retrieveGui.fig, 7403 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\hundunjiami.m, 613 , 2019-04-15
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._hundunjiami.m, 210 , 2019-04-15
Image-and-Video-Steganography-master\Image Steganography\test.txt, 24 , 2019-04-15
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._test.txt, 176 , 2019-04-15
Image-and-Video-Steganography-master\Image Steganography\hideGui.fig, 9056 , 2017-12-01
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._hideGui.fig, 120 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\input_image.jpg, 316625 , 2017-12-01
__MACOSX\Image-and-Video-Steganography-master\Image Steganography\._input_image.jpg, 233 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\hideGui.m, 5106 , 2017-12-01
Image-and-Video-Steganography-master\Image Steganography\retrieveGui.m, 5241 , 2017-12-01
Image-and-Video-Steganography-master\README.md, 868 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography, 0 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\videoSteganography.fig, 7563 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\findtext.m, 462 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\functionhide_forvideo.m, 566 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\retrieveVideo.fig, 7402 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\input_video.mp4, 2107842 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\input_text.txt, 1469255 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\retrieveVideo.m, 5333 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\hidedata.m, 570 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\videoSteganography.m, 5442 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\Retrieve_data_video.m, 1450 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\hide_data_plot.pdf, 306702 , 2017-12-01
__MACOSX\Image-and-Video-Steganography-master\Video Steganography, 0 , 2019-05-19
__MACOSX\Image-and-Video-Steganography-master\Video Steganography\._hide_data_plot.pdf, 283 , 2017-12-01
Image-and-Video-Steganography-master\Video Steganography\Hide_data_video.m, 2473 , 2017-12-01

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  • SHAKE_PROOF
    手持式摄像机在使用时常常会受到使用者有意无意抖动的影响,从而影响成像效果，造成录制视频的不稳定及跳动问题，尤其是在使用者在一场景中特写或者跟踪某一具体目标时，使用者通常不能准确定位到或者估计出运动目标的位置，从而造成目标在视频中位置的不稳定，造成视频的主观效果变得不理想。 为了解决这一问题，我们需要设计一种算法来识别这种无意义的运动并设法通过补偿的方式来使得场景中的目标物体保持位置稳定的状态。 手持式摄像机捕获的视频通常都会受到抖动的影响，这严重的影响视频的主观效果。 这里提出的算法可以可靠的用于数字视频的去抖动。这个算法通过识别这些意外的抖动并且利用运动补偿的方法来获得一个较好的视频输出。 这个系统可以分为三个模块：（1）运动估计模块；（2）抖动识别模块；（3）运动补偿模块。 注：代码在matlab 7.7.0(R2008b)运行通过 [1] F Vella, A Castorina, M Mancuso. Digital image stabilization by adaptive block motion vectors filtering, IEEE Transactions on Consumer Electronics, 2002(Handheld cameras are often used by the user intentionally or unintentionally, the influence of jitter affect the imaging results, resulting in instability and beat the problem of recording video, and especially in the user in a scene close-up or tracking a specific target,users often can not accurately navigate to estimate the location of the moving target, resulting in the subjective effects of target location of the instability in the video, resulting in video not ideal. In order to solve this problem, we need to design an algorithm to identify such a meaningless exercise and try to make the object in the scene to keep the position stable state by way of compensation. The handheld camera captured video usually subject to the influence of jitter, the subjective effect of which seriously affect the video. The algorithm proposed here can be reliably used for digital video to jitter. This algorithm by identifying the jitter of these accidents and the use of motion compensation m)
    2012-05-30 12:03:28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
  • 随机数发生器
    线性同余伪随机数发生器、小数开方伪随机数发生器、利用Logistic方程和混合光学双稳模型产生混沌序列产生的序列矩阵(Linear congruence pseudo-random number generator, decimal square pseudo-random number generator, using Logistic equation and hybrid optical bistable model to generate sequence matrix generated by chaotic sequence)
    2018-10-30 10:31:39下载
    积分：1
  • liantongyuzongmianjiyushuliang_DGlearn
    说明：  通过利用“Otsu”方法对图像进行全局阈值分割处理。然后，将灰度图转化成二值图，为获得大豆颗粒计数和大小做准备。调用函数获得图像连通图的数量，并测量标注矩阵中每个标注区域的属性，获得每个标注区域的长度。最后通过寻找每个区域的重心数，即可统计出大豆的个数(The Otsu method is used to segment the image. Then, the gray-scale image is transformed into a binary image to prepare for the soybean particle count and size. Call the function to get the number of connected graphs, measure the attributes of each annotation region in the annotation matrix, and get the length of each annotation region. Finally, the number of soybean can be calculated by finding the number of barycenters in each region)
    2019-11-14 22:33:51下载
    积分：1
  • shendutuxiang
    深度图像处理,主要的是对深度图像进行区域分割(depth map)
    2010-06-04 21:07:41下载
    积分：1
  • NLTV_WI_v1
    非局部全变分小波域图像修复代码，实现算法WAVELET INPAINTING BY NONLOCAL TOTAL VARIATION，Xiaoqun Zhang，Tony F. Chan，Inverse Problems and Imaging，2010,4（1）(Non-local full variational wavelet domain image repair code algorithm WAVELET INPAINTING BY NONLOCAL TOTAL VARIATION Xiaoqun Zhang, Tony F. Chan, Inverse from and Imaging, 2010,4 (1))
    2012-12-06 21:00:50下载
    积分：1
  • SIFT
    C语言下实现SIFT算法 用于图像特征匹配(C-achieve SIFT algorithm for image feature matching)
    2010-01-11 21:03:03下载
    积分：1
  • guassRandA
    产生高维的高斯白噪声数据，这在SAR中使用的很多，并且占有重要的地位，主要表现在，SAR去噪这一部分，能更好的成像(White Gaussian noise high-dimensional data, used in SAR lot, and occupy an important position, mainly, SAR denoising this part, better imaging)
    2013-01-27 12:32:16下载
    积分：1
  • 858921
    位图操作图形选取源码，例程程序结合易语言位图操作支持库，填充小图形的背景颜色。(Select the source bitmap graphics operations , routine program combining bitmap operations easy language support library , filled with small graphic background color.)
    2016-12-30 00:24:07下载
    积分：1
  • BPM-image--c
    数​ 字​ 图​ 像​ 处​ 理​ 中​ 的​ b​ p​ m​ 图​ 像​ 读​ 取(Digital image processing of the image b p m reading)
    2014-05-05 11:02:44下载
    积分：1
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