-
Image-and-Video-Steganography-master
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)
- 2021-04-06 11:29:02下载
- 积分:1
-
genetic_operator
说明: 带精英决策的多目标优化关键程序之遗传算法主程序(Main program of genetic algorithm for key program of multi-objective optimization with elite decision)
- 2020-06-03 17:31:55下载
- 积分:1
-
Pearson-correlation
在统计学中,皮尔逊积矩相关系数(英语:Pearson product-moment correlation coefficient,又称作 PPMCC或PCCs[1], 文章中常用r或Pearson s r表示)用于度量两个变量X和Y之间的相关(线性相关),其值介于-1与1之间。在自然科学领域中,该系数广泛用于度量两个变量之间的相关程度。它是由卡尔·皮尔逊从弗朗西斯·高尔顿在19世纪80年代提出的一个相似却又稍有不同的想法演变而来的。这个相关系数也称作“皮尔森相关系数r”。(In statistics, Pearson product-moment correlation coefficient (English: Pearson product-moment correlation coefficient, also known PPMCC or PCCs [1], the article used or Pearson s r r representation) is a measure of the two variables X and Y between correlation (linear correlation), a value between-1 and 1. In the natural sciences, the coefficient is widely used to measure the degree of correlation between the two variables. It is made a similar Karl Pearson Francis Galton in the 1880s but made a slightly different idea evolved. The correlation coefficient is also called Pearson s correlation coefficient r .)
- 2015-04-27 16:37:58下载
- 积分:1
-
MATLAB
利用MATLAB进行血管的三维图像重建,充分利用了matlab对大量图片的处理能力(The use of MATLAB to carry out three-dimensional image reconstruction of blood vessels, matlab full advantage of the large number of image processing capability)
- 2007-09-13 13:48:29下载
- 积分:1
-
001
人体脑图像分割技术研究a. 对原始的二维医学图像进行滤波,封装成三维体数据。
b. 采用合适的多阈值分割方法得到合适的双阈值,对三维体数据进行二值处理,得到分割出的三维人脑图像。
c. 对得到的三维人脑二值图像进行数学形态学操作,并利用种子填充进行区域修整,得到较好的三维人脑分割结果,并给以三维显示。
(err)
- 2008-04-22 11:16:13下载
- 积分:1
-
imageenhancementusingcontourlettransform
包内提供了Contourlet和Wavelet变换进行图像增强、去噪的各种算法和.m文件,的确是好东西。(Package provides a Contourlet and Wavelet Transform for image enhancement, denoising the various algorithms and. M file, it is a good thing.)
- 2021-04-01 09:19:08下载
- 积分:1
-
RX
说明: 此算法使用于单波段或者多波段图像中的非监督异常检测,性能很好~(The algorithm used in single-band or multi-band image unsupervised anomaly detection, performance very good ~)
- 2009-03-24 17:57:44下载
- 积分:1
-
svm(matlab)
支持向量机的MATLAB源程序,效果真的很不错(SVM MATLAB source, the effect is really very good)
- 2008-12-19 10:27:21下载
- 积分:1
-
Geometry-distortion-RECOVERY
图像几何校正,把歪斜的图像校正成正视图。。(Perspective correction)
- 2013-05-23 13:26:43下载
- 积分:1
-
234837578658465
指纹图像预处理程序,包括分割,二值化,去噪和细化(Fingerprint image pre-processing procedures, including segmentation, binarization, denoising and refined)
- 2009-05-27 09:57:15下载
- 积分:1