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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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algorithm-of-findpath
绣花问题是连续型的填充，在不同区域的缝制过程中，缝针不能提针，因此不能用一般的离散型区域填充方法处理。本文运用几何计算和图论理论提出了一个绣花缝针轨迹自动生成算法：先对轮廓走向进行定义，通过轮廓铅垂方向的局部极值点的分割线将图案从上向下进行分割，采用交点的特征值比较彻底的解决了分割时的重点问题，将图案区域准确的划分成缝针能一次完成的若干个节点。在此基础上根据节点的邻接关系建立节点的邻接“图”，通过图论中半哈密尔顿路径或深度遍历方法找到节点的遍历（缝制）序列和每个节点的缝制方向，最后可对设定的起点、终点和缝针间隔的条件自动提供缝针的走向轨迹。(In the process of embroidering, needle can not hang up for changing to a different area. Therefore, Embroider problem could be abstract as a continuous area-filling work. Considering disperse area-filling methods can not process this problem well. Based on geometry computing and graph theory, an algorithm of finding path of embroidering needle are proposed in this paper. First, outline orientations are defined, and finding all local extreme points of inner outline on their gravitational orientation to build sectioning lines so as to divide the picture. By using intersection point character the overlap point problem was solved perfectly. Therefore, the picture is divided into some nodes which can be finished alone. Then, based on connections of these nodes, an adjacency graph of nodes was built. Using half-Hamilton path or depth-first search method, both embroidering sequence and direction of these nodes could be got from the graph. Finally, from a defined start-point, end-point)

2012-12-09 23:26:22下载

积分：1
vfxhw2
图像拼接源码实现，包括多频率图像融合，sift特征点配准算法(Image Stitching source implementation, including multi-frequency image fusion, sift feature points matching algorithm)

2010-03-16 14:22:04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
DDBOpen-show-save
DDB 图像编程实现图像的打开，保存，显示，一般处理等功能(DDB image programming to achieve the image open, save, display, general processing and other functions)

2013-09-15 11:34:36下载

积分：1
abc
数字图象处理VC++实现,里面有很多图像处理方面的算法，有参考意义。(Digital image processing in VC++)

2011-11-21 20:33:31下载

积分：1
C++GUIProgrammingwithQt3
C++ GUI Programming with Qt 3不用再详细解释了吧，下载试一下就知道了(C GUI Programming with Qt 3 do not have a detailed explanation of it, Download trial will know what)

2006-08-25 08:40:54下载

积分：1
meanshift
mean shift功能演示，实现图像分割，具体请看效果(the demonstration of the mean shift algorithm)

2009-12-18 19:39:09下载

积分：1
Human-target-tracking
运动检测检测人体的头部位置、整体位置、滤除影子(Motion detection detect the body and head position, the overall position of the shadow filter)

2011-10-13 19:59:00下载

积分：1
MatchLSM
1.打开左右两张影像2.Harris算法提取同名点3.显示提取同名点（若要进行下一步匹配则不建议显示，这里只是用于查看是否提取出）4.相关系数匹配（只在找出的同名点内匹配）5.LSM最小二乘匹配（先进行粗匹配，再精匹配）(1 Open the left and right images 2.Harris algorithm to extract two tie points 3 shows the extraction of corresponding points (not recommended to proceed to the next match show, here is used to see if extracted) 4. Correlation coefficient matching (just looking match within a point of the same name) 5.LSM least squares matching (rough first match, then fine match))

2013-08-28 15:45:57下载

积分：1
opencv-otsu
Opencv处理图像，用ostu法实现图像的二值化(Opencv image processing, using ostu method to achieve image binarization)

2013-07-21 16:00:03下载

积分：1

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