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12531568pca
- 基于matlab的PCA人脸识别完成程序，包含特征值与特征向量的提取、训练样本以及最后的识别检验-Matlab-based PCA Face Recognition to complete the process, including the eigenvalues and eigenvectors, identification of training samples and the final test
fingerprint--defination
- 指纹识别的matlab全代码，包括预处理，提取特征点，点匹配。。。其中用到gabor滤波-The whole fingerprint recognition matlab code, including preprocessing, feature point extraction, points matching. . . Which uses gabor filter
Moravec_szw
- 采用matlab编写的moravec算法用来提取图像的特征点，提取效果较好-Using matlab prepared moravec algorithm used to extract image feature points extracted better
Forstner_szw
- 提取图像特征点，提取的效果较好，程序由matlab编写，简单易懂，可作为参考。-Extract image feature points extracted better, the program written by matlab, easy to understand, can be used as a reference.
9MATLABCHULIXIN
- 第9章共振峰的估算方法259 9.1预加重和端点检测259 9.1.1预加重259 9.1.2端点检测260 9.2倒谱法对共振峰的估算260 9.2.1倒谱法共振峰估算的原理260 9.2.2倒谱法共振峰估算的MATLAB程序261 9.3LPC法对共振峰的估算262 9.3.1LPC法共振峰估算的原理262 9.3.2LPC内插法共振峰的估算263 9.3.3LPC求根法共振峰的估算266 9.4连续语音LPC法共振峰的检测268 9.4.1简
3MATLABYUYIN
- 3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.
SIFTs
- 基于MATLAB的SIFT特征点的提取，并对图像的特征点进行描述-MATLAB SIFT feature point extraction based on feature points and describe the image
hierarchical-feature-selection
- 基于Matlab语言的层次特征算法，用于实现图像特诊的提取-Hierarchical feature algorithms based on Matlab language, for the extraction of images to achieve the special diagnosis!!
pca
- PCA算法在matlab上的实现，包括特征向量提取，降维和数据重构-PCA algorithm
siftDemoV4
- 主要是用于提取彩色图像的sift特征。为Matlab和混合编程-The main feature is sift for extracting a color image.
fiebang
- 小波包分析提取振动信号中的特征频率，通过matlab代码，正确率可以达到98％。- Wavelet packet analysis to extract vibration signal characteristic frequency, By matlab code, Accuracy can reach 98 .
fienen
- matlab实现了五类灰色关联度模型的计算,wolf 方法计算李雅普诺夫指数,包含特征值与特征向量的提取、训练样本以及最后的识别。- matlab implements five gray correlation degree computing model, wolf calculated Lyapunov exponent, Contains the eigenvalue and eigenvector extraction, the training sample, and the fin
hiusiu
- 在matlab R2009b调试通过，包含特征值与特征向量的提取、训练样本以及最后的识别，数值分析的EULER法。- In matlab R2009b debugging through, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, EULER numerical analysis method.
qingmai
- 采用偏最小二乘法，用MATLAB编写的遗传算法路径规划，小波包分析提取振动信号中的特征频率。- Partial least squares method, Genetic algorithms using MATLAB path planning, Wavelet packet analysis to extract vibration signal characteristic frequency.
miefei
- 可以提取一幅图中想要的目标，这是第二能量熵的matlab代码，结合PCA的尺度不变特征变换(SIFT)算法。- Target can be extracted in a picture you want, This is the second energy entropy matlab code, Combined with PCA scale invariant feature transform (SIFT) algorithm.
finghei_v50
- 线性调频脉冲压缩的Matlab程序,计算互信息非常有用的一组程序,包含特征值与特征向量的提取、训练样本以及最后的识别。- LFM pulse compression of the Matlab program, Mutual information is useful to calculate a set of procedures, Contains the eigenvalue and eigenvector extraction, the training sample, and the
TimeFrequency
- 时频分析在MATLAB环境下的源代码。用来分析振动信号，提取特征，故障诊断-Time-frequency analysis in MATLAB source code. It used to analyze the vibration signal, feature extraction, and troubleshooting
fenggai
- 对于初学matlab的同学会有帮助，包含特征值与特征向量的提取、训练样本以及最后的识别，实现了图像的加水印，去噪，加噪声等功能。- Matlab for beginner students will help, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition, Realize image watermarking, de-noising, plus
tieniu
- 小波包分析提取振动信号中的特征频率，有均匀线阵的CRB曲线，matlab开发工具箱中的支持向量机。- Wavelet packet analysis to extract vibration signal characteristic frequency, There ULA CRB curve, matlab development toolbox support vector machine.
ginggao_v89
- 在matlab环境中自动识别连通区域的大小,从先验概率中采样，计算权重，小波包分析提取振动信号中的特征频率。- Automatic identification in the matlab environment the size of the connected area, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal chara