搜索资源列表
facerecexplanation
- 采用传统的方法提取脸部特征以进行人脸识别(Traditional methods are used to extract facial features for face recognition)
feature selection
- 各种信号特征提取，最大值，最小值，均值，商(Signal feature extraction)
基于MATLAB特征点提取程序
- 本程序是利用matlab对特征点提取程序，可以实现各种波形的特征点提取。(This procedure is the use of MATLAB feature extraction procedures, you can achieve a variety of waveform feature points extraction.)
局部二值模式LBP
- lbp实现图像的特征提取，可得到图像的直方图特征。(LBP realizes the image feature extraction, and can get the histogram features of the image)
FeatureExtractionUsingAlexNetExample
- 本示例展示了怎样从一个预处理的卷积神经网络中提取特征，并用这些特征去训练一个图像分类器。(This example shows how to extract learned features from a pretrained convolutional neural network, and use those features to train an image classifier. Feature extraction is the easiest and fastest way use
baseline_CM
- 声纹识别特征提取程序，防假冒录音的声纹识别主要特征(CQCC feature extraction)
获取特征点 脉搏波 lqq
- MATLAB 程序 脉搏波提取算法(MATLAB program pulse wave extraction algorithm)
1902299
- 使用matlab提取出声音的6种时域特征，并赋有使用说明与特征介绍(6 time domain features of sound extraction)
ecg_features-matlab
- 用于提取心电信号的特征，包含时域，频域，RR interval相关特征(used for ECG signal feature extraction, including time domain, frequency domain and RR interval related features)
ecg-features-Python
- 用于提取心电信号的特征, 用python编写(used for ECG signal feature extraction, including time domain, frequency domain and RR interval related featuresused for ECG signal feature extraction)
暂态起点提取
- 使用信号的Higuchi分行维数提取出信号的暂态特征(Using Higuchi Branch Dimension of Signal to Extract Transient Characteristics of Signal)
特征提取程序
- 主要是用于提取超声导波的时域特征，例如偏度参数、峰度系数、形状系数、离散系数等等(Time Domain Characteristics for Extracting Ultrasound Guided Waves)
Shape feature extraction
- 图像的形状特征一般是在物体从图像中分割出来以后进行分析，形状特征描述与尺寸测量结合起来可以作为区分不同物体的依据。形状特征有两类表示方法，一类是边界特征，另一类是区域特征。图像的轮廓特征主要针对物体的外边界，而图像的区域特征则关系到整个形状区域。(The shape feature of an image is generally analyzed after the object is segmented from the image. The combination of shape fea
LLE_Algorithm-master
- 此程序为局部线性嵌入，是一种提取特征的有效方法(This procedure is locally linear embedding, and is an effective way to extract features.)
脉搏波信号提取
- 对脉搏信号进行滤波处理后，再进行时域分析和频域分析，提取出脉搏信号的周期、峰值、频率等特征。(After filtering the pulse signal, time domain analysis and frequency domain analysis are carried out to extract the characteristics of pulse signal such as period, peak value and frequency.)
小波提取纹理特征
- 在matlab中利用图像处理工具实现了通过小波变换提取纹理特征，包含例子
无信息变量消除法提取特征
- UVE提取特征，数据为高光谱数据，感兴趣区域数据，最后一列为标签(Uve extracts features, hyperspectral data, region of interest data, and the last column is label)
GA提取特征
- GA提取特征，数据为高光谱数据，感兴趣区域数据，最后一列为标签(GA extracts features, hyperspectral data, region of interest data, and the last column is label)
PSO提取特征
- PSO提取特征，数据为两个板块，标签和数据分成两个矩阵并分别进行了转置(PSO extracts features. The data is divided into two parts. Label and data are divided into two matrices and transposed respectively.)
CNN实现特征提取的算法及实例
- 该压缩包包含使用CNN对道路上的一些特征进行提取的代码实例，可以进行实践，希望能对好学写的人起到帮助作用。