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background_substraction
视频背景非参数估计论文及matlab实现.matlab代码只实现了灰度图的背景估计,论文利介绍的彩色视频处理方法可以自己看看怎么做。(Background and Foreground Modeling Using
Nonparametric Kernel Density Estimation for
Visual Surveillance
AHMED ELGAMMAL, RAMANI DURAISWAMI, MEMBER, IEEE, DAVID HARWOOD, AND
LARRY S. DAVIS, FELLOW, IEEE
Invited Paper
)
- 2009-03-31 13:15:35下载
- 积分:1
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KSVD
本程序可用于字典学习,稀疏编码,包含MOD,OMP函数(DICTIONARY LEARNING)
- 2013-11-10 19:55:11下载
- 积分:1
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youhua1
遗传算法的电机优化程序,个人专门编写的,对于初学者来说,可以借鉴(function youhua1()
遗传算法
n-- 种群规模
ger-- 迭代次数
pc--- 交叉概率
pm-- 变异概率
v-- 初始种群(规模为n)
f-- 目标函数值
fit-- 适应度向量
vx-- 最优适应度值向量
vmfit-- 平均适应度值向量
clear all
close all
clc 清屏
tic 计时器开始计时
n=20 ger=100 pc=0.9 pm=0.1 初始化参数
生成初始种群
v=init_population(n,44) 得到初始种群,22串长,生成20*22的0-1矩阵
[N,L]=size(v) 得到初始规模行,列
disp(sprintf( Number of generations: d ,ger))
disp(sprintf( Population size: d ,N))
disp(sprintf( Crossover probability: .3f ,pc))
disp(sprintf( Mutation probability: .3f ,pm)) sprintf可以控制输出格式
待优化问题)
- 2020-12-11 20:19:19下载
- 积分:1
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sor
求解线性方程组的超松弛(SOR)迭代法(Solving Linear Equations over-relaxation (SOR) iterative method)
- 2009-03-20 08:35:01下载
- 积分:1
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MFCspeech
基于MFCC的语音识别仿真系统,文件中带有完成语音识别训练的源代码.(Simulation-based MFCC speech recognition system, the file with complete source code for speech recognition training.)
- 2010-10-09 17:04:14下载
- 积分:1
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randraw
衰落信道数值的生成,用于模式识别,具有一定的参考价值(Fading channel to generate value for pattern recognition, with some reference value)
- 2011-10-19 16:20:06下载
- 积分:1
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A-fuzzy-neural-network
特别经典的MATLAB学习资料,希望能够为莘莘学子提供帮助(Special classic learning materials in MATLAB, hoping to provide help for students)
- 2014-11-28 15:37:37下载
- 积分:1
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V1Features
This is an archive for feature extraction.
- 2013-04-05 20:00:18下载
- 积分:1
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.rar
说明: 针对差分进化( DE) 算法后期收敛速度变慢、收敛精度变低以及易陷入局部最优解的缺点,提出一种基于双种群自适应进化的改进差分进化算法。(To overcome the shortcomings of slow convergence speed, low convergence accuracy and easy to fall into local optimal solution of differential evolution (DE) algorithm, a new algorithm is proposed. An improved differential evolution algorithm for adaptive evolution of two populations.)
- 2019-01-13 11:17:11下载
- 积分:1
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dec
说明: 主要是对于图像的处理,这里主要是对于所得到的图像的减色处理(Mainly for image processing, and is made for the image obtained by subtractive processing)
- 2010-04-22 16:48:58下载
- 积分:1