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magg
optimization program
- 2012-04-23 20:25:30下载
- 积分:1
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genetic-algorithm
遗传算法是一种进化算法,应用广泛,此文件包含基本遗传算法,顺序选择遗传算法,适值函数标定的遗传算法,大变异遗传算法,自适应遗传算法,双切点交叉遗传算法,多变异位自适应遗传算法matlab源代码,供大家参考(Genetic algorithm is an evolutionary algorithm, widely used, this file contains the basic genetic algorithm, genetic algorithm selection order coincided with the genetic algorithm calibration function, a large variation of genetic algorithm, adaptive genetic algorithm, two-cut point crossover genetic algorithm, variable ectopic Adaptive genetic algorithm matlab source code for your reference
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- 2021-03-25 10:19:14下载
- 积分:1
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MATLAB人体行为异常识别
说明: 本文设计了一款人体行为异常监控系统,主要适用人群是老年人,在摄像头固定的情况下,自动检测人体运动轨迹,并与提前设定好的行为库进行匹配,分析判断是否具有异常行为。
在数字图像预处理部分采用了图像二值化,腐蚀与膨胀等几种方法为人体目标的跟踪和检测做准备。为了克服在实际操作中遇到的问题,采用了帧差法和ViBe算法,帧差法即利用帧间变化与当前帧、背景算法来判断它是否大于阈值,并分析视频中序列的运动特性,ViBe算法则是一种背景建模的方法,背景模型是由邻域像素来创建,并对比背景模型、当前输入像素值检测出前景,确定视频中的目标跟踪。在人体行为识别中,运动目标最小长宽比以及连续帧间的加速度来判断人体行为是否异常,如果检测到异常的行为比如说摔倒、快跑等行为,在识别的过程这种实时监测。不同环境可能需要调试,要求有一定编程基础,小白慎入。(In this paper, a monitoring system for abnormal human behavior is designed, which is mainly applicable to the elderly. When the camera is fixed, it can automatically detect the human motion track and match with the behavior database set in advance to analyze and judge whether there is abnormal behavior.)
- 2020-08-07 12:36:40下载
- 积分:1
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matlab-CGH
matlab语言实现计算全息,修正离轴灰阶显示(the matlab language calculation holographic corrected off-axis grayscale display)
- 2020-08-03 15:18:37下载
- 积分:1
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walklinefd
此程序为matlab中量规法计算曲线分形维数的一段源代码(This procedure in the gauge method matlab fractal dimension curve section of the source code)
- 2010-08-23 22:16:03下载
- 积分:1
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matlab-coding-for-bwfw-power-flow
this program is for bwfw power flow.
- 2013-07-29 01:33:17下载
- 积分:1
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5956459kuanfiltering
小波域高斯混合模型与中值滤波的混合图像去噪研究(Gaussianmixturemodelinwaveletdomainmedianfilteringandhybridimagedenoising)
- 2010-05-26 10:35:55下载
- 积分:1
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LS FFT
相位解缠是INSAR数据处理的重要步骤,本文用基于FFT的最小二乘法实现实现相位解缠(Phase unwrapping)
- 2020-06-29 08:20:02下载
- 积分:1
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speceffi
To Calculate the Spectral efficiency of a continuous-time AWGN Channel in bits/s/Hz
- 2015-03-20 22:16:11下载
- 积分:1
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loadflow_gausssiedelmethod
load flow analysis by gauss siedel method
- 2012-02-05 11:11:24下载
- 积分:1