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Description: PCA算法程序 - Dinga s Blog主分量分析方法
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Size: 64281 |
Author: daimin |
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Description: Cygnal公司的著名产品C8051f系列单片机，其不同模块的相关例程，有ADC,DAC,FLASH,CAN, SMBUS, SPI, UART, TIMER, PCA, LCD等相关程序。有四个文件包，请注意下载！-Cygnal's famous products C8051f series microcontroller, its different modules of routines, with ADC, DAC, FLASH, CAN, SMBUS, SPI, UART, Timer, PCA, LCD and other related procedures. There are four packages to download!
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Size: 123904 |
Author: 李超 |
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Description: Cygnal公司的著名产品C8051f系列单片机，其不同模块的相关例程，有ADC,DAC,FLASH,CAN, SMBUS, SPI, UART, TIMER, PCA, LCD等相关程序。有四个文件包，请注意下载！这是第二个包-Cygnal's famous products C8051f series microcontroller, its different modules of routines, with ADC, DAC, FLASH, CAN, SMBUS, SPI, UART, Timer, PCA, LCD and other related procedures. There are four packages to download! This is the second package
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Size: 77824 |
Author: 李超 |
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Description: 关于2dpca是否比传统的pca强，这一两年来，争论比较大，这篇国内的论文对这个问题提出了自己的看法。觉得不错，推荐！-2dpca than on the traditional pca strong in the last couple of years, more controversial, This domestic paper on the issue put forward their views. Think it's good, recommended!
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Size: 661504 |
Author: 刘恒 |
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Description: PCA and PLS aims:to get some
insight into the bilinear factor models Principal Component Analysis
(PCA) and Partial Least Squares (PLS) regression, focusing on the
mathematics and numerical aspects rather than how s and why s of
data analysis practice. For the latter part it is assumed (but not
absolutely necessary) that the reader is already familiar with these
methods. It also assumes you have had some preliminary experience
with linear/matrix algebra.
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Size: 270336 |
Author: 郭大 |
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Description: 是自己编写的一个程序，用于人脸识别。希望对大家有作用。-Is I have written a procedure for face recognition. Wish to have the role of U.S..
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Size: 2048 |
Author: witty |
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Description: PCA算法程序 - Dinga s Blog主分量分析方法-PCA algorithm procedures- Dinga s Blog principal component analysis method
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Size: 64512 |
Author: daimin |
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Description: 关于PCA算法的一些东东，下来看看，大家了知道了。-PCA algorithm on some Dongdong, down look, the U.S. knows.
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Size: 181248 |
Author: 杨磊 |
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Description: matlab PCA应用于TE数据进行检测
包括SPE统计量计算，以及SPE和T方控制限的计算。-matlab PCA applies to TE detection data including SPE statistic calculation, as well as the SPE and T control limit calculations.
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Size: 2048 |
Author: 小珍 |
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Description: 用mushrooms数据对模式识别课程讲述的各种模式分类方法[线性分类，Bayesian分类，Parzen窗，KNN]和特征选择和降维方法[PCA,LDA]进行了模拟，并给出了各类分类方法的结果，-It s the simulations about linear classification ,Bayesian ,Parzen and KNN of pattern recognition .And ,It gives the results.
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Size: 24576 |
Author: yuanna |
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Description: 文档中包括两个文件：分别是pca人脸识别分析以及fisher人脸识别分析。文中代码包括详细的注释，读者一旦下载很快就可以上手！代码中的相关理论可以参考Dota的《模式分类》一书！- The archive consists of two documents: PCA face recognition and Fisher face recognition analysis. Text codes include detailed notes, readers will soon be able to comprehend it, once started! The relataed theory can be referred to Dota s masterpiece:《pattern classification》!
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Size: 3072 |
Author: feixiaoxing |
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Description: PCA主元分析后用神经网络预测，A/S含量，PCA算法实现，与神经网络-PCA principal component analysis using neural network prediction, A/S content, PCA algorithm, and neural network
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Size: 1024 |
Author: 刘敏 |
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Description: 杨健教授的经典论文：二维PCA。还要凑足20个字，唉-Professor Yang Jian' s classic paper: Two-dimensional PCA. Would also like to gather the 20 words, alas
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Size: 1133568 |
Author: |
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Description:
在特征提取阶段，研究了PCA, 2DPCA, (2D) 2PCA, DiagPCA, DiagPCA-F-2DPCA等多
种方法。不同于基于图象向量的PCA特征提取，由于2DPCA, (2D) ZPCA, DiagPCA和
DiagPCA-I-2DPCA的特征提取都直接基于图象矩阵，计算量小，所以特征的提取速度明
显高于PCA方法。-In the feature extraction stage, the study of the PCA, 2DPCA, (2D) 2PCA, DiagPCA, DiagPCA-F-2DPCA and other methods. Vector is different from the PCA-based image feature extraction, as 2DPCA, (2D) ZPCA, DiagPCA and DiagPCA-I-2DPCA the feature extraction are directly based on image matrix, a small amount of calculation, so the speed of feature extraction method was significantly higher than PCA .
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Size: 45056 |
Author: 付采 |
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Description: 一个英文的介绍pca 的ppt,介绍比较详细，可读性很好-Introduction of an English pca' s ppt, introduced in more detail, good readability
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Size: 843776 |
Author: 阻尼 |
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Description: 原作者的pca-sift程序，对Lowe的sift做了一定改进。-The original author of the pca-sift procedures, Lowe' s sift made certain improvements.
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Size: 688128 |
Author: GY |
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Description: PCA的简单小程序，对图像做去相关和降维-the simple program of PCA，used to a picture s decorrelation and dimensionality reduction
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Size: 3072 |
Author: huihui |
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Description: pca和2dpca的MATLAB人脸识别。并且使用orl人脸数据库进行测试(PCA and 2DPCA's MATLAB face recognition. And use the ORL face database to test)
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Size: 23426048 |
Author: yangrongme6
|
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Description: 此源代码使用Eigen C ++库在C ++中实现了PCA算法。
运行代码所需的组件：
- 安装Visual Studio 2012（Express Edition工作正常）
- Windows操作系统（Windows 7或更高版本）
如何运行源代码：
- 打开文件。\ pca \ PrincipalComponentAnalysis \ PrincipalComponentAnalysis \ Program.cpp
- 在行和列变量中设置矩阵的尺寸。
- 在m变量中设置矩阵值。
- 运行程序F5
- 输出应该是输入的主要成分的值。
分配矩阵的输出可以在Output.txt中找到(This source code has implementation for PCA algorithm in C++ using Eigen C++ library.
Required components to run the code:
- Install Visual Studio 2012 (Express Edition works fine)
- Windows operating system (Windows 7 or higher)
How to run the source code:
- Open file .\pca\PrincipalComponentAnalysis\PrincipalComponentAnalysis\Program.cpp
- Set the matrix dimensions in rows and columns variables.
- Set the matrix values in m variable.
- Run the program F5
- Output should be the values of the input's principal component.
The output of the assignment matrix is found in Output.txt)
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Size: 10320896 |
Author: HJL Kevin |
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Description: 使用matlab自带的函数princomp()计算主成分，当维数很高时通常会出现内存耗尽的错误，即使内存足够也非常耗时。快速pca能加快计算进程且减小内存占用，更容易计算较大尺寸的图像主成分。(Use MATLAB's own function princomp () to calculate the principal component. When the dimension is very high, the memory exhaustion error usually occurs, even if the memory is enough, it is very time-consuming. Fast PCA can speed up the computation process and reduce memory footprint, making it easier to calculate the larger image principal components.)
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Size: 316416 |
Author: sdpscnc |
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