搜索资源列表
PCA
- PCA算法。PCA的目的是找到能够分离出最大方差的方向，所以首先求原来所有数据三个维度上的协方差，然后求这个协方差的特征值，最大特征值为第一个方向，从此以此类推。-PCA algorithm. The purpose of PCA is to find able to isolate the direction of maximum variance, so first find all the data in three dimensions on the original covarianc
PCA
- 模式识别作业-完全自编仿真程序。先用PCA对IRIS数据集进行降维，然后用最小错误法对降维的数据进行分类。压缩包中既包括matlab源代码，又有自己写的报告，还有.MAT格式的IRIS数据集用作程序调用。程序有详细注释，很容易懂。最后结果输出到txt文件中。-Pattern recognition operations- completely self simulation program. First on the IRIS data set with PCA dimension reduct
gabor-pca
- 本程序是先用gabor小波变换对人脸图像处理，然后在用pca进行降维，最后用svm分类器进行多分类分类识别，包扩完整的orl人脸库，需注意的是，svm工具箱是用的libsvm工具箱，运行前先配置好libsvm。版本号：libsvm-mat-2[1].89-3[FarutoUltimate3.0]-This procedure is to use the human face gabor wavelet transform image processing, and then to reduce
KERNEL-PCA
- Kernel principal component analysis (kernel PCA) is an extension of principal component analysis (PCA) using techniques of kernel methods. Using a kernel, the originally linear operations of PCA are done in a reproducing kernel Hilbert space with a n
pca-matlab
- PCA又为主成分分析，是一种特征提取方法， 它通过线性变换寻找一组最优的单位正交向量基，用他们的线性组合来重构原样本-PCA and the main component analysis, a feature extraction method, which by finding a set of optimal linear transformation unit orthogonal base vectors, with their linear combination to recons
PCA
- 本PPT介绍PCA人脸识别测试的步骤，比较详细，感兴趣的自己可以照着做一下-This PPT shows us steps about pca on face recognition in detail, someone who is interested in it can have a try!
PCA
- matlab实现pCA遥感图像融合，包含了pca源文件-Remote sensing image fusion matlab realize pCA
pca
- 主成分分析pca算法matlab程序代码：pca标准化、协方差、特征根特征向量、方差贡献率-Principal component analysis pca algorithm matlab code: pca standardized covariance, eigenvalues eigenvectors, the variance contribution rate. . .
PCA
- This Code is the PCA using the plataform OpenCv
C8051-PCA
- 巧用C8051F410的PCA实现超声波测距-Using the PCA to achieve ultrasonic ranging C8051F410
pca
- 实现pca功能，进行数据降维，使算法简单化-Realize pca functions, to data dimension reduction, the method is simple
PCA-SIFT
- PCA-SIFT在Unix/Linux下的实现-PCA-SIFT in the Unix/Linux implementation under
PCA-and-SVM-Face-recognition
- 采用PCA对人脸特征进行抽取，用SVM多累分类器对人脸进行识别，有操作界面-Using PCA for facial feature extraction, and more tired with the SVM classifier for face identification, a user interface
PCA-MATLAB
- PCA MATLAB 实现人脸识别的程序-PCA MATLAB realize face recognition process
PCA人脸表情识别
- 基于PCA算法的人脸表情识别，由matlab实现该算法及其功能实现。
weighted pca program
- weighted pca program with matlab and c
用PCA（非工具包，自写）实现LDA
- 上了一门统计分析的课程，所有课程所学内容均不允许使用工具包，特自写PCA，实现LDA线性分类，希望可以与大家分享，一起学习参考，
gait recognition with DTW PCA LDA
- code for gait recognition with DTW PCA LDA matlab
Kernel PCA and Pre-Image Reconstruction
- Kernel Pca for face recogntion
PCA-matlab
- pca分析实例,将多维数据降成一维，包括数据处理，计算均值，方差等.(pca Learning materials)