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Snake
原始snake matlab 源碼,簡單版( seg = localized_seg(I,init_mask,max_its,rad,alpha,method)
Inputs: I 2D image
init_mask Initialization (1 = foreground, 0 = bg)
max_its Number of iterations to run segmentation for
rad (optional) Localization Radius (in pixels)
smaller = more local, bigger = more global
alpha (optional) Weight of smoothing term
higer = smoother
method (optional) selects localized energy
1 = Chan-Vese Energy
2 = Yezzi Energy (usually works better))
- 2010-05-23 17:35:06下载
- 积分:1
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5675
时间序列分析:预测与控制(George+Box+++Reinsel)PDF中文版+带目录(Time Series Analysis: Forecasting and Control (George+Box+++Reinsel) Chinese version of+ with directory)
- 2012-05-24 10:28:45下载
- 积分:1
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PID-refer
在这里,被控量是小车转角,向上回朔是舵机的转角,再向上就是用来控制舵机的PWM波的占空比,也就是说你的被控量是PWM波的占空比;一旦你的
舵机安装方式确定后,小车前轮的左右极限转角也就定死了,也就是说你的PWM波的占空比的变化范围也就确定了,即被控量的论域确定了,以我的为
例是1225到1725,显然S12的模糊机无法直接输出这么大的数值,在此对于输出量的隶属度函数我选用的是单值的,对应9个等级(0-8),即对应9个
PWM占空比值,即对应9个角度值。模糊语言等级、输出等级以及实际PWM占空比值的对应关系如下。
(Themohu function is used in mainly
control applications. PIDCalc performs one iteration of the PID
algorithm.
While the PID function works, main is just a dummy program showing
a typical usage.)
- 2011-07-17 23:51:34下载
- 积分:1
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qpsksystem_SJSU
This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery loop followed by a DD phase recovery loop. (This is a model of a QPSK modulation system f or transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC)
- 2006-06-20 03:44:17下载
- 积分:1
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MPPTwithMatlab
基于MATLAB的光伏电池仿真的通用光伏电池封装模型(MATLAB-based simulation of the photovoltaic cells of common photovoltaic cells package model)
- 2009-03-30 00:10:57下载
- 积分:1
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1234
matlab 电机仿真,含(1.1.1)有阻尼微分方程的M函数程序和(1.2.1)无阻尼微分方程的M-函数程序(matlab motor simulation, with (1.1.1) of M differential equations with damping function procedures and (1.2.1) without damping differential M-function procedures)
- 2008-04-19 01:17:30下载
- 积分:1
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MATLAB-finite-element-
《MATLAB有限元分析与应用》(德国)(P.l.Kattan)卡坦:采用当今在工程和工程教育方面非常流行的数学软件MATLAB,对有限元分析进行数值实现。书中既包含了MATLAB的简单介绍,又详述了有限元方法的系统性处理策略,并提供了大量取自机械工程、土木工程、航空航天工程或材料科学的示例和习题,非常适合相关专业的学生和研究人员使用。《MATLAB有限元分析与应用》特别强调对MATLAB的交互应用,书中的每个示例都以交互的方式求解,有利于读者切实提高有限元的分析和应用能力。以上代码为本书源代码。
("MATLAB finite element analysis and application" (Germany) (PlKattan) Catan: using today s engineering and engineering education in the popular mathematical software MATLAB, the finite element analysis numerical implementation. The book not only contains a brief introduction to MATLAB, and the finite element method described systematic processing strategy, and provides a large number from the mechanical engineering, civil engineering, aerospace engineering or materials science examples and exercises, ideal for relevant professional Students and researchers. "MATLAB finite element analysis and application of"special emphasis on the MATLAB interactive applications, each of the examples in the book the way to solve the interaction is conducive to the reader effectively improve the finite element analysis and application. Source code for the book above.
)
- 2011-05-01 18:42:42下载
- 积分:1
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dplxy
关于MATLB中解决信号与系统中临时采样信号函数的完整的源代码(On signal and system temporary sampling signal function MATLB addressed with full source code)
- 2015-07-24 15:35:52下载
- 积分:1
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Jackknife代码及数据
Jackknife距离的matlab实现,短小精悍,矩阵运算的小技巧。附有数据(Jackknife distance MATLAB, dapper, little skill matrix.Attached data)
- 2017-10-06 11:28:28下载
- 积分:1
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dsp121
this is an matlab version of remobval of normal noise
- 2011-08-06 20:49:54下载
- 积分:1