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人工智能/神经网络 本程序实做MLP(Multi-layer perceptron)算法
本程序实做MLP(Multi-layer perceptron)算法，使用者可以自行设定训练数据集与测试数据集，将训练数据集加载，在2、3维下可以显示其分布状态，并分别设定键节值、学习率、迭代次数来训练其类神经网络，最后可观看辨识率与RMSE（Root Mean squared error）来判别训练是否可以停止。 ...
电源技术 电压基准的理解和应用
 
Specifying the right reference and applying it correctly isa more difficult task than one might first surmise, consideringthat references are only 2- or 3-terminal devices.Although the word “accuracy” is most often spoken inreference to references, it is dangerous to use this ...
matlab例程 PRINCIPLE: The UVE algorithm detects and eliminates from a PLS model (including from 1 to A componen
PRINCIPLE: The UVE algorithm detects and eliminates from a PLS model (including from 1 to A components) those variables that do not carry any relevant information to model Y. The criterion used to trace the un-informative variables is the reliability of the regression coefficients: c_j=mean(b_j)/std ...
GPS编程 GPS 接收程序 DEMO。 HsGpsDll Library 1.1 A GPS Control/Component for C/C++ HsGpsDll is a Windows Dyn
GPS 接收程序 DEMO。
HsGpsDll Library 1.1
A GPS Control/Component for C/C++
HsGpsDll is a Windows Dynamic Link Library which provides access to any NMEA-183 compliant GPS receiver via a serial communications port. HsGpsDll is designed for use from Visual C, Visual Basic or other languages, capable o ...
文章/文档 学位论文；运动物体跟踪方法主要包括卡尔曼滤波
学位论文；运动物体跟踪方法主要包括卡尔曼滤波，Mean-shift，Camshifi算法，粒子滤波器，Snake模型等；应用卡尔曼滤波方法设计了一套煤矿矿工出入自动监测系统；提出了一种新的基于高斯混合模型的颜色特征提取方法，该方法克服了现有的Camshift算法Continuousl y Adaptive eanshift中跟踪目标特征提取精确度低和计算复杂度 ...
matlab例程 A general technique for the recovery of signi cant image features is presented. The technique is ba
A general technique for the recovery of signi cant
image features is presented. The technique is based on
the mean shift algorithm, a simple nonparametric pro-
cedure for estimating density gradients. Drawbacks of
the current methods (including robust clustering) are
avoided. Feature space of any nat ...
matlab例程 ％ EM algorithm for k multidimensional Gaussian mixture estimation ％ ％ Inputs: ％ X(n,d) - input da
％ EM algorithm for k multidimensional Gaussian mixture estimation
％
％ Inputs:
％ X(n,d) - input data, n=number of observations, d=dimension of variable
％ k - maximum number of Gaussian components allowed
％ ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
％ ...
技术资料 基于RMFA-ICA的人脸识别
·摘 要:针对有噪的ICA模型，提出一种有限制的平均场近似（restrictive mean field approximation，RMFA）的算法来求解ICA模型参数和源信号的估计问题。在传统MFA—ICA算法的基础上，提出将ICA中的模型参数和源信号均限制为非负，目的是使得提取出的特征更独立，更利于识别。通过手写体数字和仿真模拟人脸图形以及ORL人脸 ...
编译器/解释器 生成Trick文件工具 1.Open command line 2.input tricktest Usage: TrickTest -f -o -i -f source mpeg2 fil
生成Trick文件工具
1.Open command line
2.input tricktest
Usage: TrickTest -f -o -i
-f source mpeg2 file to trick
-o trick output directory
-i output file id
-m max coding error, default 0
-b max bitrate for trick generate, default 0 mean no limit
-s trick buffer block size, must be n*188
-l lo ...