-
fibonacci_t
用fibonacci变换方法对图象做置乱或逆置乱,效率极高,在信息隐藏中属常用的方法之一。调用函数为f=fibonacci_t(I,r,s),其中参数分别为I=被置乱的图像,r=置乱密钥,s=0置乱,s=1逆置乱(Fibonacci transformation method used to do on the image or inverse Scrambling Scrambling, high efficiency in the information hidden in one of the methods are commonly used. Call the function f = fibonacci_t (I, r, s), which parameters were I = have been scrambling the image, r = scrambling key, s = 0 Scrambling, s = 1 inverse Scrambling)
- 2007-10-21 09:32:46下载
- 积分:1
-
xiangji
专门用于测试数码相机的分辨率使用,有实验用图(Specifically for use in testing digital camera resolution)
- 2013-09-08 23:27:46下载
- 积分:1
-
two-ostu
冈萨雷斯第三版 10.3.6节 关于双 ostu阈值处理的算法(digital image processing,third edition
the code about two ostu threshold processing)
- 2013-05-06 18:16:16下载
- 积分:1
-
tplbp
一种新的改进的LBP特征提取方法,采用多块比较的方法(a new LBP feature extraction method)
- 2010-02-11 13:09:50下载
- 积分:1
-
PowerMaxImageFusion
说明: 图像融合是图像处理的一个研究热点,这里提供一种方法即局部能量最大选取规则图像融合法(Image fusion is image processing of a research hot spot that is here to provide a way to select the rules of the local energy of the largest image fusion method)
- 2008-11-08 19:11:16下载
- 积分:1
-
Gabor-feature
基于Gabor的特征提取,gabor滤波器的构造 包含中科院的虹膜库(base on gabor zhongkeyuandehongmoku)
- 2011-06-08 20:52:20下载
- 积分:1
-
基于MATLAB的SAD模板匹配算法
说明: 基础SAD算法代码,最基本的图像匹配处理方法,也是最常用的基本法,有助于新手理解(Basic sad algorithm code)
- 2020-05-13 17:47:17下载
- 积分:1
-
iradonclj
平行光CT重建,频域滤波反投影iradon代码(FBP iradon)
- 2016-10-21 16:24:21下载
- 积分:1
-
Tclaaheeh
自适应直方图均衡算法,因为是从从局部入手,所以图像增强效果显著。
(Adaptive histogram equalization algorithm, because from the start from the local image enhancement effect is remarkable.)
- 2012-07-23 13:22:08下载
- 积分:1
-
harris-match
harris角点检测,并且实现两幅图像特征点的匹配,最终完成图像的拼接(harris corner detection, and realize two image feature point matching, the final completion of image stitching)
- 2013-07-21 10:52:13下载
- 积分:1