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ninewton
求解无约束最优化问题的方法之一:拟牛顿法(Quasi-Newton Method)
- 2011-01-02 13:30:13下载
- 积分:1
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CDMA=MATLAB
cdma系统的多用户检测技术,基于matlab(cdma system, multi-user detection techniques, based on matlab
)
- 2011-06-02 09:04:11下载
- 积分:1
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GA_SVM
12行:
host= gatest %在matlab的安装盘,例如c:下设置的程序运行结果目录。
">
- 2007-01-23 16:48:03下载
- 积分:1
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pesqpar
this is visuall c++ programmes to remove noise
- 2011-08-06 20:42:58下载
- 积分:1
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fft
here a file to computee fourier tranform of an image
- 2014-12-18 15:12:19下载
- 积分:1
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sun
双馈式电机的控制策略方法的仿真搭建和运行(The control method of operation DFIG)
- 2015-01-09 15:02:23下载
- 积分:1
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code
Gaussian_Window,Fourier_Transform的matlab代码例程(matlab code about Gaussian_Window,Fourier_Transform)
- 2014-01-08 16:27:45下载
- 积分:1
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yizhongsuijiduotuoyuanjiancedekuaisusuanfa
针对多椭圆检测问题提出了一种快速随机检测算法。该算法利用在图像中随机采样到的一个边缘点和
局部搜索到的两个边缘点以及这三个点的邻域信息确定候选椭圆,再将候选椭圆变换为对应圆,通过确认真圆来确
认真椭圆。在确定候选椭圆时,最大限度地减少随机采样点数 剔除更多的非椭圆点,降低了无效采样,减少了无效
计算。数值实验结果表明:该算法具有良好的鲁棒性,其检测速度比同类算法快(Ellipse detection problem for many a fast random detection algorithm. The algorithm uses random sampling in the image of an edge point and the local search to the two edge points, as well as the three-point neighborhood information to determine the candidate ellipse, and then transformed into the corresponding elliptical candidate won, through the identification of real yen to confirm really elliptical. In determining when a candidate ellipse, to minimize random sampling points ‰ remove more non-oval points, reducing invalid sampling, to reduce the calculation invalid. Numerical experimental results show that: the algorithm has good robustness, and its detection faster than similar algorithms quickly)
- 2009-03-21 19:12:42下载
- 积分:1
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clickandgetimageblock
用guide编的matlab界面,可以点击图像任意位置截取一小块(Guide prepared by the matlab interface, you can click the image anywhere on the interception of a small piece of)
- 2008-04-30 10:52:00下载
- 积分:1
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simple_dwt
A simple code for transform wavelet decomposition
- 2013-10-05 23:45:25下载
- 积分:1