搜索资源列表
Fisher-LDA
- fisher-LDA原理的详细讲解,英文,模式识别方面会很有帮助
lda.rar
- 关于线性(FISHER)判别分析的中文文献,从核心期刊中下载得到。,About Linear (FISHER) Discriminant Analysis of English literature, from the core journals have been downloaded.
PRproject_lda
- 线性判别分析(LDA,全称Fisher Linear Discriminant Analysis)算法的C#实现源码,根据stprtool box for matlab中的LDA.m编写。用到MathNet库做相关的矩阵运算,使用zedgraph控制绘图。有简单的测试数据。- C# source code of linear discriminant analysis (LDA, full name of the Fisher Linear Discriminant Analysis) algo
PCALDA
- PCA和fisher人脸识别代码,有详细注释 能直接用-two algorithms about pca and LDA,it s very simple and useful
LDAfaccerecognition
- Fisher face or LDA for face recognition
Fisher
- Fisher LDA 实现了FisherLDA,大家可以看看,参考下。-Fisher LDA implementation, a simple demo o f patter recognition
LDA
- Fisher Linear Discriminants
fisher
- 利用pca和LDA对人脸的图像先进行降维再辨别分析来实现人脸识别-Pca and LDA using the images of human faces to reduce the dimensions first and then discriminant analysis to achieve recognition
fisher-face
- 用于lda特征脸提取,可以调整参数,选取特征向量-Lda feature extraction for face, you can adjust the parameters, select the feature vector
LDA
- 有几类样本点,试利用LDA分类器、求出其分界面,并分析这类分类器的特点。-There are several types of sample points, try using Fisher classifier, find the sub-interface, and analyze the characteristics of such classification.
LDA
- 基本思想是选择使得Fisher准则函数达到极值的向量作为最佳投影方向,从而使得样本在该方向上投影后,达到最大的类间离散度和最小的类内离散度。-Linear Discriminant Analysis (Generally, LDA can also use LGE as a subroutine. However, we can use the special graph structure of LDA to obtain some computational benefits.)
LDA
- 线性鉴别分析,是信号处理中一种用来筛选所需信号的常用方法。其基本思想是选择使得Fisher准则函数达到极值的向量作为最佳投影方向,从而使得样本在该方向上投影后,达到最大的类间离散度和最小的类内离散度。在Fisher思想的基础上,Wilks和Duda分别提出了鉴别矢量集的概念,即寻找一组鉴别矢量构成子空间,以原始样本在该子空间内的投影矢量作为鉴别特征用于识别。-Linear Discriminant Analysis:Fisher R A. The use of multiple measurem
LDA
- LDA matlab code 线性判别式分析(Linear Discriminant Analysis, LDA),也叫做Fisher 线性判别 (Fisher Linear Discriminant ,FLD),是模式识别的经典算法,它是在1996 年由Belhumeur 引入模式识别和人工智能领域的。性鉴别分析的基本思想是将高维的模式样本投影到最佳鉴 别矢量空间,以达到抽取分类信息和压缩特征空间维数的效果,投影后保证模式样本在新的 子空间有最大的类间距离和最小的类内距离,即模式在该空间中有
Fisher
- Fisher判别法是历史上最早提出的判别方法之一,其基本思想是将n类m维数据集尽可能地投影到一个方向(一条直线),使得类与类之间尽可能分开。-This package include the training, testing and a demo of Fisher LDA. The testing code also uates precision, recall, accuracy and F1-measure.
fisher LDA
- Implementing fisher LDA
Fisher-LDA-face-recognize
- matlab平台实现人脸识别,通过PCA降维后再通过线性判别分析LDA实现人脸匹配。内附ORL人脸数据库,运行main函数即可输出结果-Matlab platform to achieve face recognition, PCA dimensionality reduction and then through linear discriminant analysis LDA face matching. Contains ORL face , run the main function t
LDA
- 性判别式分析(Linear Discriminant Analysis, LDA),也叫做 Fisher 线性判别 (FisherLinear Discriminant,FLD), 是模式识别的经典算法(Linear Discriminant Analysis)
Fisher线性判别分析实验
- LDA快速学习工具包,对于初学者有很好的帮助作用。(help you learn about LDA fast)
LDA
- 使用fisher线性判别函数对iris与sonar数据集进行分类(Using Fisher linear discriminant function to classify iris and sonar datasets)