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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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Arnold
阿诺德变换用于水印算法中，得到了很好的效果，希望大家看看(arnold use in watermarking)
- 2011-05-25 10:57:39下载
- 积分：1
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Matlab6
说明： 电子书：精通MATLAB 北航 张志勇等人著(Electronic book (pdf version): Be a expert of MATLAB. Written by Zhiyong Zhang of BUAA)
- 2010-03-25 13:44:41下载
- 积分：1
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Perimeter
This code measures the perimeter of the land.
- 2013-02-08 15:24:08下载
- 积分：1
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seismic-exploration
地震勘探偏移小程序,使用C语言编译，可以实现(Small offset seismic exploration program in C language)
- 2013-12-04 11:22:47下载
- 积分：1
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57871831template_matching
tempalte matchin progrma used
- 2019-03-15 17:20:12下载
- 积分：1
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sphs-simulation
多谐差相信号算法有着很高的辨识精度；
编写了一个基于多谐差相信号的一个算法仿真程序；
结果表明其有着很高的辨识精度。(Algorithm for multi-SPHS has a high identification accuracy the preparation of a multi-SPHS based on an algorithm for simulation program results show that the accuracy of their identification with a high.)
- 2009-11-28 14:30:19下载
- 积分：1
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matlab-for-the-young
matlab的入门程序，包含图像处理模块(matlab for the young,including the image recognition modules)
- 2013-07-30 10:29:15下载
- 积分：1
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OpticalFlow
说明： 自己编写的计算光流场的MATLAB程序，基于梯度的方法，非常简单(I have written a MATLAB calculation of optical flow procedures, based on the gradient method and it is very simple)
- 2010-04-28 15:01:35下载
- 积分：1
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work
MATLAB的一般的M文件；很有用很好，是MATLAB没有自带，但却很实用的M文件，很好用(MATLAB M-files in general useful good is not native MATLAB, but very practical M-file, useful)
- 2010-05-29 17:24:31下载
- 积分：1
