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20104102125258460
In this paper we discuss the problem of recovering the vertices of a planar polygon from its measured complex moments.Because the given, measured moments can be noisy, the recovered vertices are only estimates of the true ones. The literature offers many algorithms for solving such an estimation problem. We will restrict our discussion to the Total Least Squares (TLS) data fitting models HTLS and STLS and the matrix pencil method GPOF. We show the close link between the HTLS and the GPOF method. We use the HTLS method to compute starting values for the STLS method. We compare the accuracy of these three methods on simulated data.
2005 Elsevier B.V. All rights reserved.
- 2010-12-07 21:39:46下载
- 积分:1
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DIP-matlab
冈萨雷斯——数字图像处理第二版matlab
,非常有用的(Gonzalez- Digital Image Processing 2nd edition matlab, very useful)
- 2010-01-03 19:09:55下载
- 积分:1
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Finite-difference-method
malab有限差分应用,应用于有限差分方程计算。(finite different method.)
- 2010-05-18 15:07:06下载
- 积分:1
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zantaifenxi
电力系统暂态分析程序源代码,次源代码给出了攻角变化曲线(Power system transient analysis program source code, source code is given second angle of attack curve)
- 2011-06-02 12:08:00下载
- 积分:1
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DDE_examples
时滞微分方程求解示例,他展示了如何用MATLAB数值工具箱来算系统的时间状态(DELAY DIFFERENTIAL EQUACTIONS EXAMPLES)
- 2011-02-04 01:38:06下载
- 积分:1
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matlab16-QAM
基于MatlabSimulink的16QAM调制解调系统性能研究(Based on the MatlabSimulink 16QAM modulation and demodulation system performance)
- 2012-06-07 22:50:54下载
- 积分:1
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audio-watermark
各种音频数字水印源代码,有详细的代码解释说明。dct,dwt等(Audio digital watermark source code, detailed code explanation. dct, dwt)
- 2012-09-09 08:13:07下载
- 积分:1
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gaussmix
gmm distribution writer
- 2010-09-01 18:30:05下载
- 积分:1
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classic-epidemic-model
传染病经典模型si,sis,sir编程以及其图像和实现(Classic model of infectious diseases si, sis, Sir Programming and its image and implementation)
- 2013-12-15 11:23:54下载
- 积分:1
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d7
说明: 通过matlab实现理想低通滤波对图像处理,进行降噪(matlab,ILPF,noise reduction)
- 2017-11-23 21:27:34下载
- 积分:1