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pcacode
程序设计步骤：
1、去均值
2、计算协方差矩阵及其特征值和特征向量
3、计算协方差矩阵的特征值大于阈值的个数
4、降序排列特征值
5、去掉较小的特征值
6、去掉较大的特征值(一般没有这一步）
7、合并选择的特征值
8、选择相应的特征值和特征向量
9、计算白化矩阵
10、提取主分量(Programming steps: 1 to mean 2, calculation of covariance matrix and its eigenvalues and eigenvectors 3, the calculation of covariance matrix eigenvalues greater than the threshold number of 4, in descending order of eigenvalue 5, remove the smaller eigenvalue 6, remove the larger eigenvalue (usually not this step) 7, the combined choice of eigenvalues 8, select the appropriate eigenvalues and eigenvectors 9, computing whitening matrix 10, principal component extraction)
- 2008-07-14 16:25:23下载
- 积分：1
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20100808
经典的文本水印算法，实现了别人实现不了的功能，希望大家有所用！(The classic text watermarking algorithm to achieve the functions of others fail to realize, I hope you all have a use!)
- 2021-03-19 16:49:19下载
- 积分：1
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VBzRGB
本应用可以将RGB颜色转换为VB专用的十六进制代码或WEB专用的十六进制代码，包含代码和已编译的EXE文件。(This application can convert RGB color to VB for hexadecimal code or WEB for hexadecimal code, contain code and the compiled EXE file.
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- 2015-08-23 19:55:27下载
- 积分：1
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CAGD_NURBS
施法中新版《计算几何与计算机图形学》，书中所带光盘，包含书中源码和其团队开发的软件，能够实现曲线曲面拟合和编辑(The new cast of Computational Geometry and Computer Graphics , the book brought the disc that contains the source code in the book and his team developed software enables curve and surface fitting and edit)
- 2016-02-15 09:40:33下载
- 积分：1
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weina
本代码可以实现图像的维纳滤波，经过调试无错误，对于学习图像处理有较好帮助。(This code can achieve the image filtering, error-free through the debugging, better for learning image processing help.)
- 2011-05-31 22:10:17下载
- 积分：1
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Wavelets
小波处理，滤波，复原，融合等VC源代码.(Wavelet processing, filtering, recovery, integration VC source code.)
- 2007-12-19 13:25:52下载
- 积分：1
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ImageCoding
该程序是数字图像处理中一个常用的算法，研究在VC6.0下调试通过，并且达到了非常好的效果，希望对大家能有点帮助。(The program is a digital image processing algorithms commonly used to study under VC6.0 debugger through and achieved very good results, in the hope that we can to some extent.)
- 2009-04-26 19:58:05下载
- 积分：1
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gabor
基于openCV的gabor函数,一位牛人编写的。希望对大家有用(gabor function based on openCV)
- 2010-06-03 10:03:44下载
- 积分：1
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CEGUIDemo3
介绍CEGUI中所给的例子的的文档，很详细.(Introduce the samples in the CECUI,very detailed!)
- 2009-05-19 15:07:56下载
- 积分：1
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calibration-3-cameras
C++和halcon结合，用于图形处理时进行三相机标定(C++ and halcon combined for three camera calibration)
- 2013-09-09 10:12:10下载
- 积分：1
