登录
首页 » matlab » Image_Steg

Image_Steg

于 2012-10-10 发布 文件大小:377KB
0 169
下载积分: 1 下载次数: 146

代码说明:

  Image Steganograpy using Pixel-Value Differencing

文件列表:

Image_Steg


..........\data_embedding.m,4951,2012-05-27
..........\data_extraction.m,2743,2012-05-27
..........\histogram_analysis.m,2735,2012-05-27
..........\message.txt,4757,2012-05-27
..........\psnr.m,923,2012-05-27
..........\Read Me Please!.txt,897,2012-05-27

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

  • Hydrid_GA_ACATSP
    说明:  基于遗传和蚁群混合算法的图像配准算法 需要利用matlab遗传工具箱(Based on genetic and ant colony algorithm for hybrid image registration algorithm need to use genetic toolbox matlab)
    2008-10-17 23:31:05下载
    积分:1
  • DCT
    基于离散余弦变换的数字水印,包括水印的嵌入和提取以及常间的各种水印攻击(Discrete cosine transform based on digital watermarking, including the watermark embedding and extraction, as well as between the various watermark attacks often)
    2010-06-03 20:57:59下载
    积分:1
  • gammacorrection
    说明:  一种gamma校正的matlab的源代码(A gamma correction of the source code matlab)
    2009-08-10 16:40:18下载
    积分:1
  • ISAR-Imaging-With-MATLAB-Algorithms
    这本书提供了充分的代表性逆合成孔径雷达(ISAR)成像,这是一种流行和重要的雷达信号处理工具。本书涵盖了所有可能的ISAR成像方面。这本书提供了一个介绍了专家组的逆问题和合成孔径雷达(SAR)提出的问题之前,信号处理技术和雷达基本相当。如高分辨率SAR的重要概念,脉冲压缩和图像形成连同相关的MATLAB代码。 ISAR成像的基本原理后,这本书提供了相关的MATLAB函数和代码成像ISAR成像的详细程序。 ISAR成像,多个成像技巧和微调,如零填充和窗口程序,以提高图像的质量也被提出。最后,逆合成孔径雷达图像中的各种实际应用,如成像天线平台散射的,是在单独的一章。所有这些算法,MATLAB代码和数字都包括在内。最后一章考虑了在ISAR成像的先进理念和发展趋势。(This book provides a full representation of Inverse Synthetic Aperture Radar (ISAR) imagery, which is a popular and important radar signal processing tool. The book covers all possible aspects of ISAR imaging. The book offers a fair amount of signal processing techniques and radar basics before introducing the inverse problem of ISAR and the forward problem of Synthetic Aperture Radar (SAR). Important concepts of SAR such as resolution, pulse compression and image formation are given together with associated MATLAB codes. After providing the fundamentals for ISAR imaging, the book gives the detailed imaging procedures for ISAR imaging with associated MATLAB functions and codes. To enhance the image quality in ISAR imaging, several imaging tricks and fine-tuning procedures such as zero-padding and windowing are also presented. Finally, various real applications of ISAR imagery, like imaging the antenna-platform scattering, are given in a separate chapter. For all these algorithms, MATLA)
    2012-04-15 11:05:10下载
    积分:1
  • kmeans
    k均值图像分割,经典的图像分割方法,算法简单,效果好。(k-means image segmentation)
    2009-04-17 10:05:18下载
    积分:1
  • xiaobobianhuan
    利用小波变化实现对不同灰度图像的边缘检测(Changes implemented using wavelet different gray-scale image edge detection)
    2013-06-12 22:01:49下载
    积分:1
  • videoprocessing
    图像420转换为422或444的算法。高斯加噪算法,脉冲加噪算法。(YCbCr 4:2:0 image is converted to 4:2:2 or 4:4:4 of the algorithm, Matlab program is)
    2021-03-16 09:19:22下载
    积分:1
  • richter-master
    使用cnn + svm的分类,结果运行不错(Using CNN + SVM classification, the result runs pretty well.)
    2021-02-20 21:09:42下载
    积分:1
  • similarity
    自相似特征(self-similarity)描述子的提取代码,算法见“Matching Local Self-Similarities across Images and Videos”(Self-similar characteristics (self-similarity) describe the extraction of sub-code, algorithms, see " Matching Local Self-Similarities across Images and Videos" )
    2010-01-19 21:19:31下载
    积分:1
  • MRI_image_segmentation
    用形态学方法和区域增长法进行MRI脑肿瘤图像分割(By morphology and region growing method for MRI brain tumor segmentation)
    2010-12-11 20:25:24下载
    积分:1
  • 696518资源总数
  • 106174会员总数
  • 31今日下载