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EllipseFitByTaubin
This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust.
It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse:
ax^2 + bxy + cy^2 + dx + ey + f = 0,
i.e. it returns the vector A=(a,b,c,d,e,f). To convert this vector to the geometric parameters (This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust.
It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse:
ax^2+ bxy+ cy^2+ dx+ ey+ f = 0,
i.e. it returns the vector A=(a,b,c,d,e,f). To convert this vector to the geometric parameters )
- 2009-10-19 20:29:44下载
- 积分：1
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prediction-method
用时间序列分析中的自适应滤波预测法,建立某市用电量的预测模型
(Using time series analysis of adaptive filtering prediction method, a city electricity consumption forecasting model)
- 2013-08-20 20:31:53下载
- 积分：1
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sga
遗传算法求函数极大极小值，可用于简单的最优控制(Genetic algorithms function Minimax, optimal control for simple)
- 2013-12-20 21:56:46下载
- 积分：1
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DFT
利用蝶形算法，实现快速傅立叶变换及其逆变换(The use of butterfly algorithm, fast Fourier transform and its inverse transform)
- 2009-12-21 13:00:26下载
- 积分：1
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sanweihuatu
讲用MATLAB画三维图像的，很实用。我想对大家肯定会很用(About three-dimensional image drawn by MATLAB, and very practical. I want to I am sure you will be using)
- 2011-05-26 16:27:24下载
- 积分：1
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LeastMeanSquares
此源码程序是自适应滤波中的应用LMS算法进行仿真。对LMS算法的性能 收敛速度进行了研究(The source process is the application of adaptive filtering LMS algorithm simulation. The performance of the LMS algorithm convergence rate have been studied)
- 2008-06-09 12:21:54下载
- 积分：1
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PowerFilter900
Power Buider Filter for PB 10
- 2016-03-03 12:22:50下载
- 积分：1
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matlab
我们上课用的MATLAB课件，课件不错，就是老师讲的比较差劲。(the ppt of matlab used in my class)
- 2009-10-21 18:53:06下载
- 积分：1
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GRADIENT-VECTOR-FLOW-_v5
梯度向量流方法的matlab源代码，用于运动边界模型，变形模型。包含论文说明。(Gradient vector flow method matlab source code for the model of the moving boundary deformation model. Contains papers illustrate.)
- 2020-07-01 13:40:02下载
- 积分：1
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entropy
It calculates the entropy of binary source
- 2014-01-27 12:02:37下载
- 积分：1
