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测试

于 2021-04-28 发布
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下载积分: 1 下载次数: 21

代码说明:

说明:  图像加密后期测试的程序,用来评价加密图像的质量好坏,可用于图像加密方面(mage encryption late test procedures, used to evaluate the quality of encrypted images, can be used for image encryption)

文件列表:

测试, 0 , 2017-12-06
测试\avg_gradient.m, 485 , 2009-10-02
测试\cross_entropy.m, 994 , 2011-12-07
测试\edge_intensity.m, 621 , 2009-10-02
测试\figure_definition.m, 384 , 2008-07-02
测试\mutinf.m, 1250 , 2011-12-05
测试\psnr.m, 487 , 2011-11-25
测试\readme.txt, 973 , 2011-12-07
测试\relatively_warp.m, 825 , 2011-12-07
测试\rmse.m, 140 , 2011-12-06
测试\shannon.m, 617 , 2011-12-05
测试\space_frequency.m, 414 , 2008-07-02
测试\ssim.m, 6426 , 2011-12-06
测试\variance.m, 252 , 2011-12-06

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  • Brovery
    说明:  经典的图像像素层融合算法-Brovery.程序输入中两幅图像需经过配准,大小一致。matlab代码内有详细的注释。其他像素层融合算法可仿照此修改即可。需要配对图像和运行结果、其它基于小波融合代码的可发邮件给我。非常乐意和大家共享编程乐趣。(classic image pixel level fusion algorithm-Brovery. Import procedures which require a two image registration, the same size. Matlab code with detailed comments. Other pixel level fusion algorithm can be modeled on this amendment. Image matching needs and operating results, the other based on wavelet integration code can mail it to me. Very happy to share programming and fun.)
    2006-04-07 18:11:13下载
    积分:1
  • log_edge
    说明:  用log算子做边缘检测的matlab源程序(log Operators do edge detection Matlab source)
    2006-04-05 16:46:03下载
    积分:1
  • meanshift_filter
    利用meanshift算法对图像进行滤波。meanshift可用于滤波、追踪、聚类、分割等(The image is filtered by means of shift algorithm. Meannshit can be used for filtering, tracking, clustering, segmentation, etc.)
    2019-02-13 16:53:57下载
    积分:1
  • zuixiaoercheng
    说明:  最小二乘滤波图像复原程序,用真实的PSF函数和噪声强度作为参数,可以运行(Least-squares image restoration filtering process, with the real PSF function and the noise intensity as a parameter, you can run)
    2010-03-30 22:10:00下载
    积分:1
  • problem-LastBossOrigin
    问题:找出一个短字符串在一个长字符串中的精确匹配。 要求:基于BWT压缩和FM索引技术的序列匹配,用Burrows-Wheeler transform算法解决该问题。(Problem: find the exact match of a short string in a long string. Requirements: BWT-based compression and indexing techniques sequence matching FM, with the Burrows-Wheeler transform algorithm to solve the problem)
    2020-12-26 00:09:04下载
    积分:1
  • 1.6 尺度不变特征提取
    sift详细编写,方向等参量,参数取舍详细(sift Detailed compilation of sift, direction and other parameters, detailed selection of parameters sift sift sift sift)
    2020-08-04 19:28:38下载
    积分:1
  • MediaFocusManager_10803
    浏览图片的缩略图时,点击某张缩略图,被点击的缩略图会在当前视图放大并且全屏显示,背景用黑色透明视图遮挡。再次点击图片,将回到缩略图浏览状态(Media Focus Manager)
    2013-08-23 09:27:34下载
    积分:1
  • Hough_Grd
    在灰度图像中进行直线检测,带实验效果图像。利用快速Hough变换,能够正确查找线段端点。(In the gray image in a straight line detection, the experiment with the effect of the image. Using fast Hough transform, to correctly segment endpoint search.)
    2007-08-18 09:59:26下载
    积分:1
  • quduishu
    图像取对数运算,很有帮助 (Images taken of the number of calculations, useful)
    2008-07-10 17:07:58下载
    积分:1
  • Skeleton
    数学形态学应用二值图像边界细化,以及二值图像骨骼化( Application of mathematical morphology refined binary image border, as well as binary image skeletonization )
    2009-06-14 18:12:56下载
    积分:1
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