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imageFeature
- 包括了图像匹配中图像特征的选取和分析实验，还对相关面得统计特征进行阐述 -Include image matching image feature selection and analysis of experiments, but also the demographic characteristics of the relevant surface was elaborated scene matching
featureselection
- 模式分类中的特征选择,希望大家可以参考一下.-Pattern Classification in feature selection, hope that we can reference.
ols
- 正交最小二乘辨识算法 该算法除了实现最小二乘辨识功能之外而且能按照各项重要性将其逐一选出并且估计相应系数-OLS Orthogonal Least Quares. [x, ind] = OLS(A,b,r) gives the solution to the least squares problem using only the best r regressors chosen from the ones present in matrix A. This
linbao
- 基于小波包的数字水印嵌入算法，根据载体图像的小波包分解特征选取嵌入强度。-Wavelet packet-based digital watermark embedding algorithm, according to vector images embedded wavelet packet feature selection intensity.
Vsvm3.0
- Vsvm3.0是一款window系统下运行的可视化svm算法工具，除了普通的分类和回归算法，还带有多目标回归预测；内含多种参数方式和序列极小化特征选择算法；并且支持多核并行运算-Vsvm3.0 is a window system running svm algorithm visualization tool, in addition to general classification and regression algorithms, but also with a multi-objec
mrmr
- 特征选择的最大相关最小冗余算法，采用信息理论作为度量标准。-Feature selection algorithm for minimum redundancy and maximum correlation, the use of information theory as a metric.
xinxishang
- ：将信息论中熵的概念应用到特征选择中，定义了两种信息测度评价特征——误差熵和混叠熵，然后阐述了两种定义的不 用物理意义，分析了计算熵中最关键的区间划分问题，并提出一种较好的区间划分方法。-: The concept of entropy in information theory applied to feature selection, the definition of information measure evaluation of two features- error entro
20080108103305384
- 本系统是采用EDA技术设计的一个简易的八音符电子琴和音乐发生器，该系统基于计算机中时钟分频器的原理，采用自顶向下的设计方法来实现，它可以通过按键输入来控制音响。系统由乐曲自动演奏模块、乐器演示模块琴/乐功能选择模块、音调发生模块和数控分频模块五个部分组成。系统实现是用硬件描述语言VHDL按模块化方式进行设计，然后进行编程、时序仿真、整合。本系统功能比较齐全，有一定的使用价值.-The system is designed using EDA technology with a simple ei
Perl
- perl 实现数据分类 tokenization，抽取feature selection，文件分类documentation classification-The project’s goal is to provide an application to provide a brief list for a set of books in xml format then maybe people can through this list to decide which book
face
- 完整的表情识别系统一般包括人脸表情图像捕获、预处理、人脸检测与定位、 人脸分割与归一化、人脸表情特征提取、人脸表情识别。本文着重研究了人脸表 情特征提取、特征选择及表情分类等关键问题，并提出了一些改进的方法，同时 进行了仿真实验-Complete expression recognition systems typically include facial expression image capture, preprocessing, face detection and loca
dm_knn_wenyin4
- this the implementation of introduced algorithm(feature selection algorithm for mixed data with both nominal and continuous features,Wenyin Tang & K.Z. Mao)-this is the implementation of introduced algorithm(feature selection algorithm for mixed data
ASurveyofFeatureSelection
- 本文总结并提出了较为完备的特征提取定义。根据特征子集形成过程将特征选择分为穷举式、启发式和随机式三类 根据特征评价标准将特征选择分为距离浏度、信息测度、相关性浏度、一致性测度和分类器错误率五类。通过分析特征选择的影响因素，提出了选择特征、选择方法应该遵循的原则。 -This paper analyzes and summarizes the previous definition of feature selection, and then introduces a selfcontaine
svclass
- feature selection for svm classification
niaochenzhazidongshibiesuanfa
- 本文展开了对尿沉渣图像 自动识别算法的研究。著者在从事“尿沉渣图像自动识别算法的研究”课题的研究 中，广泛吸取了国内外已有的有益成果，根据尿沉渣图像特点从图像增强、图像 分割、特征提取和特征选择、图像识别等各个环节寻求最佳的可行方法以提高识 别的性能，提出了基于组合图像分割算法、改进的特征提取和特征选择算法以及 BP神经网络分类器的尿沉渣图像自动识别算法。-This started on the urine sediment image recognition algorit
444
- 实现智能数字显示仪表。要求8位数码管显示（4位显示测量值，4位显示设定值），4输入按钮（功能选择、数码管选择、数字增加、数字减少），可设定上下限报警（蜂鸣器报警）。K型热电偶（镍铬-镍硅），测温范围为0℃~1000℃。采用比例-积分控制、并用晶闸管脉宽调制驱动1000W电加热器（电源电压为AC220V）。-Intelligent digital display instrument. Asked 8-bit digital display (4 shows measured values, fo
ImgFeatureExtractor
- 提取image特征的c++代码，该段代码将一个图片转化为RGB空间中的pixel点表示。-C++ code for feature selection of image
hercma2007
- this file contains a ppt on feature selection for regression problem
SelectFeatures
- 用C#实现的arcObjects要素选择.-feature selection
Si1000
- SILICON 的单芯片 无线收发芯片，240~960， 内置51核。-- SI10-Si1000/1/2/3/4/5 devices are fully integrated mixed-signal system-on-a-chip MCUs. Highlighted features are listed below. Refer to Table 2.1 for specific product feature selection and part ordering numb