搜索资源列表
fenfiu_v54
- 数据包传送源码程序，采用了小波去噪的思想，是学习PCA特征提取的很好的学习资料。- Data packet transfer source program, Using wavelet denoising thought, Is a good learning materials to learn PCA feature extraction.
nengneng
- 到达过程是的泊松过程，在MATLAB中求图像纹理特征，采用了小波去噪的思想。- Arrival process is a Poisson process, In the MATLAB image texture feature, Using wavelet denoising thought.
xiaoborenlian
- 利用小波变化对人脸图像进行特征提取，可以有效提取人脸的图像，同事还可以分类识别-Using wavelet transform on the face image feature extraction, can effectively extract the image of the face, colleagues can also be classified to identify
kennou
- 用于特征降维，特征融合，相关分析等,使用拉亚普诺夫指数的公式，基于小波变换的数字水印算法matlab代码。- For feature reduction, feature fusion, correlation analysis, Raya Punuo Fu index using the formula, Based on wavelet transform digital watermarking algorithm matlab code.
menghing_v71
- 结合PCA的尺度不变特征变换(SIFT)算法，AHP层次分析法计算判断矩阵的最大特征值,采用了小波去噪的思想。- Combined with PCA scale invariant feature transform (SIFT) algorithm, Calculate the maximum eigenvalue judgment matrix of AHP, Using wavelet denoising thought.
fangbang_v27
- 一种噪声辅助数据分析方法,采用了小波去噪的思想，用于信号特征提取、信号消噪。- A noise auxiliary data analysis method, Using wavelet denoising thought, For feature extraction, signal de-noising.
jangjai_v73
- 在MATLAB中求图像纹理特征，相参脉冲串复调制信号，matlab小波分析程序。- In the MATLAB image texture feature, Complex modulation coherent pulse train signal, matlab wavelet analysis program.
jingbao
- 是学习PCA特征提取的很好的学习资料，包括压缩比、运行时间和计算复原图像的峰值信噪比,Gabor小波变换与PCA的人脸识别代码。- Is a good learning materials to learn PCA feature extraction, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Gabor wavelet transform an
kenhie
- 包括邓氏关联度、绝对关联度、斜率关联度、改进绝对关联度,在MATLAB中求图像纹理特征，基于小波变换的数字水印算法matlab代码。- Including Deng s correlation, absolute correlation, correlation of slope, improved absolute correlation, In the MATLAB image texture feature, Based on wavelet transform digital water
bengkang_v53
- 已调制信号计算其普相关密度，结合PCA的尺度不变特征变换(SIFT)算法，关于小波的matlab复合分析。- Modulated signals to calculate its density Pu-related, Combined with PCA scale invariant feature transform (SIFT) algorithm, Matlab wavelet analysis on complex.
Islanding-Detection
- 为保障安全与电力用户供电质量，基于并网逆变器的分布式发电(distributed generation DG)系统要求具备孤岛检测功能。针对被动式孤岛检测法检测盲区(non-detectionzone，NDZ)大、检测时间长以及主动式孤岛检测法影响分布式发电系统供电质量的缺点，提出了一种新的被动式孤岛检测方法。该方法利用小波变换从公共耦合点(point ofcommon coupling，PCC)处的电压信号及逆变器输出电流信号中提取特征量，再通过BP 神经网络进行模式识别来判断是否出现孤岛现象
kuiyeng
- 小波包分析提取振动信号中的特征频率，车牌识别定位程序的部分功能，人脸识别中的光照处理方法。- Wavelet packet analysis to extract vibration signal characteristic frequency, Part of the license plate recognition locator feature, Face Recognition light treatment method.
biuping
- 小波包分析提取振动信号中的特征频率，BP神经网络用于函数拟合与模式识别，用于特征降维，特征融合，相关分析等。- Wavelet packet analysis to extract vibration signal characteristic frequency, BP neural network function fitting and pattern recognition, For feature reduction, feature fusion, correlation analy
keilen_v16
- 雅克比迭代求解线性方程组课设,基于小波变换的数字水印算法matlab代码，结合PCA的尺度不变特征变换(SIFT)算法。- Jacobi iteration for solving linear equations class-based, Based on wavelet transform digital watermarking algorithm matlab code, Combined with PCA scale invariant feature transform (SIFT)
fengyao
- 添加噪声处理，关于小波的matlab复合分析，车牌识别定位程序的部分功能。- Add noise processing, Matlab wavelet analysis on complex, Part of the license plate recognition locator feature.
fanfan
- 在MATLAB中求图像纹理特征，采用了小波去噪的思想，从先验概率中采样，计算权重。- In the MATLAB image texture feature, Using wavelet denoising thought, Sampling a priori probability, calculate the weight.
fai_cc51
- 基于小波变换的数字水印算法matlab代码，IDW距离反比加权方法，是学习PCA特征提取的很好的学习资料。- Based on wavelet transform digital watermarking algorithm matlab code, IDW inverse distance weighting method, Is a good learning materials to learn PCA feature extraction.
mp211
- Gabor小波变换与PCA的人脸识别代码，用于特征降维，特征融合，相关分析等,包含位置式PID算法、积分分离式PID。- Gabor wavelet transform and PCA face recognition code, For feature reduction, feature fusion, correlation analysis, It contains positional PID algorithm, integral separate PID.
gn670
- 车牌识别定位程序的部分功能，课程设计时编写的matlab程序代码，matlab小波分析程序。- Part of the license plate recognition locator feature, Course designed to prepare the matlab program code, matlab wavelet analysis program.
kenkeng_v80
- 关于小波的matlab复合分析，在MATLAB中求图像纹理特征，计算多重分形非趋势波动分析matlab程序。- Matlab wavelet analysis on complex, In the MATLAB image texture feature, Calculation multifractal detrended fluctuation analysis matlab program.