搜索资源列表
ImprovedAlgorithmBasedonKernelFunctionandApplicati
- 本文的题目是改进的核函数算法及其在人脸识别中的应用研究。 本文在系统学习现有核函数及支持向量机相关理论的基础上,系统研究了自适应选择核函数算法,通过引入朴素正则风险最小化准则,提出了一种改进的在线核函数算法。算法采用截断误差最小化、合理选取拉格郎日因子等方法对新增样本进行训练,有效地克服了现有方法收敛精度低和不能自适应选择样本的困难。 根据独立分量分析的原理和特点,将改进的核函数算法引入人脸识别的研究中,给出了基于ICA-SVM的人脸识别算法及实现方法。 论文分别应用数值仿
fastica
- matlab 独立分量分析 fastica,icaplot,remmean,whiten,盲源分离,去均值,白化处理
ICA
- 独立分量分析代码(matlab编写)有很强的试用价值
feipca.rar
- 非线性PCA算法matlab程序段,完成独立分量分析的主分量分解,Non-linear PCA algorithm matlab program segment, the completion of independent component analysis of the principal component decomposition
FastICAmatlabtoolbox.rar
- FastICA的matlat软件包,独立分量分析(ICA)在模式识别(如人脸识别),信号分离等领域有着广泛的应用。 ,The FastICA package for MATLAB The FastICA package is a free (GPL) MATLAB program that implements the fast fixed-point algorithm for independent component analysis and projection pursuit.
ST4
- 独立分量分析之四阶距方法的程序,采用matlab编写-Independent component analysis of four bands from the methods of procedure for the preparation of matlab
kkk
- 擅 蔓:以人脸的表情识别为实验背景, 分析了在对人脸表情的识别过程中,单个独立分薰对识别率的影响,由此进一步总结了在表情识 别中如何更有效地选取独立子空间,以实现在不影响识别率的前提下,减少用于构成独立子空问所需的独立分量的个数。 独立成分分析;表情识别;独立子空间 -Good man: Face to face identification for the experimental background, the analysis of facial expressions in the
FastICA_2.5
- 独立分量分析法工具箱,MATLAB语言,其中包括许多例子.-Independent component analysis toolbox, MATLAB language, including many examples.
jadeR
- 独立分量分析的程序,MATLAB环境下编写的,采用的是JADE方法,可用来进行盲源分离-Independent component analysis program, MATLAB environment prepared by the JADE method can be used for blind source separation
Bss4Speech
- 这是基于负熵方法的音频信号分离的固定点独立分量分析方法的Matlab程序。-This is based on negative entropy method of audio signal separation of fixed-point independent component analysis of the Matlab program.
1
- 一个matlab编写的简单程序,显示了基本的独立分量分析,适合初学者。-A matlab simple procedure, shows the basic of independent component analysis (ica), is suitable for beginners.
2
- 一个matlab编写的简单程序,显示了自适应的独立分量分析,适合初学者。-A matlab simple procedure, showing the adaptive independent component analysis, is suitable for beginners.
3
- 一个matlab编写的简单程序,显示了旋转的独立分量分析,适合初学者。-A matlab simple procedure, showing the rotation of independent component analysis (ica), is suitable for beginners.
4
- 一个matlab编写的简单程序,显示了固定点的独立分量分析,适合初学者。-A matlab simple procedure, showing the protection of independent component analysis (ica), is suitable for beginners.
45
- 一个matlab编写的简单程序,显示了粒子群的独立分量分析,适合初学者。-A matlab simple procedure, showing the particle swarm of independent component analysis (ica), is suitable for beginners.
FastICA_25
- 计算独立分量分析的程序,全部是matlab的程序,可以方便地进行调用计算-Calculation procedures for independent component analysis, all the matlab program, you can easily call the calculation
bss
- 基于独立分量分析的语音信号盲分离算法,采用matlab编程,程序共593行-Based on independent component analysis (ica) speech signal separation algorithm, based on matlab programming
ica-and-pca
- 基于matlab环境下的一个独立分量分析的小程序,包括对三个语音信号混合后的ica分析-Analysis program based on an independent component in the Matlab environment, including analysis of three speech signals mixed after ica
FastICA_testing_wav_img_samples
- matlab FastICA快速独立分量分析 通过FastICA工具箱(内含),对图像、音频进行盲源分离,去均值,白化处理,支持tif,jpg,bmp,wav等多种格式,并附有详细程序注释及sample供运行使用-matlab FastICA fast independent component analysis FastICA toolbox (included), images, audio, blind source separation to mean whitening process
tidu_ICA
- 梯度ICA方法用来解决独立分量分析问题,通信方面的-the code of independent component analysis of matlab