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ZFANDMMSE
说明： 学习联合检测的圣经啊，经典算法的经典解析(the bible of styding JD, classical introduction of classical alglorithms)
- 2010-04-20 15:57:50下载
- 积分：1
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shibie
基于奇异值分解的人脸识别方法
梁毅雄 龚卫国 潘英俊 李伟红 刘嘉敏 张红梅
提出了一种将傅里叶变换和奇异值分解相结合的人脸自动识别方法.首先对人脸图像进行傅里叶变换,得到其具有位移不变特性的振幅谱表征.其次,从所有训练图像样本的振幅谱表征中给定标准脸并对其进行奇异值分解,求出标准特征矩阵,再将人脸的振幅谱表征投影到标准特征矩阵后得到的投影系数作为该人脸的模式特征.然后,对经典的最近邻分类器算法进行了改进,并采用模式特征之间的欧式距离作为相似性度量,从而完成对未知人脸的识别.采用ORL (Olivetti Research Laboratory)人脸库对本文提出的人脸识别方法进行验证,获得了100.00 的识别率.实验结果表明,本方法优于现有的基于奇异值分解的人脸识别方法,且对表情、姿态变换等具有一定的鲁棒性.
(Face recognition based on singular value decomposition method
Deliberate simultaneously Gong Weiguo Li Wei Hung Stephen Lau, Hong-Mei Zhang Ying-Jun Pan
Paper, a Fourier transform and singular value decomposition of the combination of automatic face recognition. First of all, the face image by Fourier transformation, it has the same characteristics of the displacement amplitude spectra. Secondly, all training The amplitude spectrum of the sample images given in standard face representation and its singular value decomposition, find the standard characteristic matrix, then the amplitude of spectral characterization of human faces projected onto the standard characteristic matrix of projection coefficients obtained as the face of the model features . Then, the classical nearest neighbor classifier is improved, and the use of Euclidean distance between pattern features as the similarity measure, thus completing the identification of unknown human faces. using ORL (Olivetti Research La)
- 2010-05-17 14:29:31下载
- 积分：1
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Sviterbi
由于硬判决在判决过程中将接收直接判决为[1 0],而损失了相应的近似信息，导致了接收信息在某种意义上的浪费。软判决将接收电平量化，尽可能保存相应的信息，故可以提高译码性能。(soft descision decoding)
- 2012-06-11 16:34:46下载
- 积分：1
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MotionPDetection
运动目标检测与跟踪的matlab代码，包含实验数据，代码解释。有助于行人检测，智能交通，视频监控等领域的研究。(Moving target detection and tracking matlab code, contains the experimental data, code interpreter. To help pedestrian detection, intelligent transportation, video surveillance, and other areas of research.)
- 2012-09-18 08:34:41下载
- 积分：1
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SIMULINK-mokuai
matlab simlink模块介绍，比较详细。(the matlab simlink module, a more detailed.)
- 2013-05-15 14:10:00下载
- 积分：1
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power_flow
POWER_FLOW Function to perform a power-flow analysis.
Function power_flow reads a data set describing a power system from a disk file, and performs a power-flow analysis on it. The only argument is the name of the input file. There are three types of lines in the input file. The "SYSTEM" line specifies the name of the power system and the base apparent power of the power system in MVA.
- 2010-03-06 00:37:37下载
- 积分：1
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GMDH-(Function-Approximation)
A project for function approximation by GMDH neural network (with GUI).
- 2011-07-16 15:09:09下载
- 积分：1
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IP
IP锁定程序实例源码 ip focus program example recourse code
( ip focus program example recourse code
)
- 2009-02-26 20:49:40下载
- 积分：1
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ch1example3prg1
用蒙特卡罗方法求半径为1的圆的面积,matlab实现(Monte Carlo)
- 2009-12-06 20:56:17下载
- 积分：1
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AMatlabprocedure
自编的一个劳斯判据判断系统稳定性的Matlab函数，请各位参考(A matlab procedure for ...)
- 2010-03-16 14:11:26下载
- 积分：1
