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PCA

于 2012-05-31 发布文件大小:60KB

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下载积分: 1 下载次数: 47

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代码说明：

主成分分析PCA源代码（C++，matlab）主成分分析PCA源代码（C++，matlab）(Principal Component Analysis PCA source code (C++, Matlab), principal component analysis PCA source code (C++, Matlab))

文件列表：

主成分分析PCA源代码（C%2B%2B，matlab）
..................................\Debug
..................................\.....\pca1.exe,184412,2011-11-26
..................................\pca1 - 副本.cpp,12870,2011-08-24
..................................\pca1 - 副本.dsp,3456,2011-11-26
..................................\pca1 - 副本.dsw,540,2011-11-26
..................................\pca1 - 副本.ncb,33792,2011-11-26
..................................\pca1 - 副本.opt,48640,2011-11-26
..................................\pca1 - 副本.plg,1218,2011-11-26
..................................\pca1.cpp,13361,2011-11-26
..................................\pca1.dsp,3377,2011-11-26
..................................\pca1.dsw,533,2011-11-26
..................................\pca1.m,784,2007-07-12
..................................\pca1.ncb,33792,2011-11-26
..................................\pca1.opt,48640,2011-11-26
..................................\pca1.plg,744,2011-11-26
..................................\pca2.cpp,16249,2011-08-24
..................................\pca2.m,606,2007-07-12

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GetLunKuo
说明：能精确的提取数字图像的轮廓。不管图形的形状如何，都能达到预期的效果。并且能将边界的坐标输出到一个文件中，供使用者分析数据。(Able to extract precise contours of the digital image. Regardless of the shape of how graphics can achieve the desired effects. The coordinates of the border and is capable of output to a file, for users to analyze data.)

2008-12-03 13:31:51下载

积分：1
goodcode2
vc++图像处理原程序：图片亮度增减源代码(vc original image processing procedures : Photo brightness change source code)

2007-04-25 20:30:19下载

积分：1
Ratematching_byylluo
LTE中速率匹配的代码，包括子块交织，比特搜集，比特选择和修剪(The code rate matching in LTE, including the sub-block interleaving and bit gather, bit selection and pruning)

2011-01-23 21:35:25下载

积分：1
smooth
对图像进行平滑去噪，提高图像的质量，为后期的图像处理打基础(very good)

2013-09-24 10:01:40下载

积分：1
SIFTVC6
sift角点检测及匹配，在不同尺度空间下的角点检测方法，很方便实用。(sift corner detection and matching, the corner detection methods under different scales of space, it is convenient and practical.)

2013-12-08 17:25:35下载

积分：1
1197876686767rendertotexture
这个程序demo了怎样使用glCopyToTexture函数绘制。这个纹理是应用在一个立方体上的。(This app demonstrates how to render to a texture using the glCopyToTexture function. I have used one of my old projects to create a interesting effect (Blending colors). This is rendered to a viewport and then copied to a texture. The texture is then applied to a cube.)

2009-04-30 10:47:05下载

积分：1
openvcfushi
基于openvc平台的，用vc语言实现的，根据输入的图像，对图像进行腐蚀操作。(Based on openvc platform, with vc language, according to the input image, the image erosion operation.)

2011-10-16 09:47:57下载

积分：1
BM
说明：双目测距bm算法，已经实现,基于vs2015+opencv3.2,测距精度很高，一米内精度一厘米误差(Binocular ranging bm algorithm, which has been implemented, is based on vs2015 + opencv3.2, which has high accuracy and one centimeter error in one meter)

2017-09-04 19:43:02下载

积分：1
miyao
本文提出了基于二维混沌映射的数字图像水印算法，混沌具有随机性、似噪声及对初始条件的极端敏感性等特点。将经过二维混沌映射置乱后的数字水印信号嵌入图像小波域的低频系数，实现了数字水印的隐蔽性、保密性和稳固性；利用二维混沌映射Arnold变换对水印信号进行置乱，不仅增强了水印信号保密性，同时有效提高了视觉上抵抗图像剪切攻击的能力。(In this paper, two-dimensional chaotic map based on digital image watermarking algorithm, Chaos with random noise and the likelihood of extreme sensitivity to initial conditions and so on. Two-dimensional chaotic map will be scrambling after the digital watermark embedded image signal of the low-frequency coefficients in wavelet domain, the realization of a digital watermark hidden, security and stability the use of two-dimensional chaotic map on Arnold transform scrambling watermark signal, not only enhances the confidentiality of the watermark signal at the same time improve the visual image shear resistance attacks.)

2009-06-28 10:11:45下载

积分：1
opencvhello_matlab
说明： opencv入门程序，使用opencv模式读取图像并显示，在vs环境下调用matlab进行图像读取和显示(opencv entry procedures, read the image using opencv mode and display, in the vs environment, call matlab to read and display the image)

2021-02-23 11:39:40下载

积分：1

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