搜索资源列表
TFIDF提取特征
- TFIDF是提取特征的方法，可实现对文本特征值的提取
emd
- 可以有效方便地对原始数据进行自适应分解，广泛用于故障诊断和模式识别等方面的特征提取。-Can be effectively and easily decompose the raw data adaptively, widely used in troubleshooting and other aspects of the pattern recognition feature extraction.
manface-feature-extraction--examples
- 本例子中有40人脸库，详尽的人脸特征提取例子，大家可以参考学习。-This example has 40 face , detailed facial feature extraction example, we can refer to learn.
FisherMultiClassDiscri
- 基于Fisher准则多分类特征提取，投影后采用最近邻算法和一对一投票法进行分类和交叉验证，附上数据实例-After feature extraction based on Fisher criterion with multicalsses, the projections are discriminated ultilizing the nearest neighbor algorithm and one-versus-one ballot to have a cross validation
vprovincial
- 自编系统的边界特征提取，用于图像处理，方便快捷，代码正确，直接调用-Self boundary feature extraction system for image processing, convenient code is correct, a direct call
vdescriptor
- 自己编写的程序，好用，适用于很多特征提取，代码正确，快捷，方便-I have written a program, easy to use, suitable for many feature extraction, code is correct, fast and convenient
bound2im
- 将图像进行特征提取后，将原图像进行重构，代码正确自己编写，方便使用-The image feature extraction, the original image is reconstructed, write your own code is correct, easy to use
cca
- 典型相关分析，cca算法，应用领域挺广的，可应用与脑电的特征提取-Canonical correlation analysis,
1
- 说话人识别系统,其主要功能模块包括语音信号的输入管理模块 ,语音的鉴别即特征提取块,语音的认证模块,程序很全-Speaker recognition system, its main function modules including voice signal input management module, voice identification of feature extraction, namely voice authentication module, the program i
PCA_sourcecode
- 很不错的特征提取代码，降维效果好，本人已经试过，代码没有问题-about extracting feature
RealtimeHogHofReleaseSourceOnlyV1
- 图片、视频的MBH\HOG\HOF特征提取，matlab代码实现-Pictures, videos of MBH \ HOG \ HOF feature extraction, matlab code. . . . . . .
LBP_PHOG
- LBP+PHOG特征提取，再利用SVM进行分类训练，需要安装libsvm，注意修改样本路径和数量。-LBP+PHOG feature extraction, re-use SVM classification training, you need to install libsvm, pay attention to modify the path and the number of samples.
LBP_VS
- 利用VS2008+opencv2.3.1编写的几种经典LBP特征提取算法，包括经典LBP，统一模式LBP等。-Use VS2008+opencv2.3.1 written several classic LBP feature extraction algorithms, including classic LBP, LBP and other unified model.
brisk
- brisk特征提取，使用各操作系统,方便好用，可运行
vlfeat-0.9.20-bin
- 特征提取的工具包，实现各种特征，如hog,lbp,sift.-Feature extraction kit achieve a variety of features, such as hog, lbp, sift.
time-frequency-feature
- 此代码用于故障诊断特征提取，所提取特征包括传统时、频域特征和时频特征三部分，数据为轴承数据-This code is used when troubleshooting feature extraction, the extracted features, including traditional, frequency domain and time-frequency characteristics of three parts, the data is bearing data
ellipse
- 利用matlab写的检测椭圆参数的算法，利用hof变换以及相关的椭圆特征提取算法，能将任意的椭圆长短轴参数以及椭圆心进行标注出来-The use of matlab to write detection algorithm of elliptic parameter, using the hof transformation as well as relevant ellipse feature extraction algorithm, can be arbitrary elliptic ax
emd
- EMD分解，改算法可以有效地对数据进行频率特征提取-EMD decomposition algorithm can change the frequency characteristics of the data extraction
gabor
- 利用gabor算法对图像纹理特征提取，并且送入极限学习机中进行学习分类-Use gabor feature extraction algorithm for image texture, and into the ultimate learning machine learning classification
sift
- sift 特征提取算法matlab实现,有实例-sift 特征提取算法matlab实现，有实例