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houghcircle
Function uses Standard Hough Transform to detect circles in a binary image.
According to the Hough Transform for circles, each pixel in image space
corresponds to a circle in Hough space and vise versa.
upper left corner of image is the origin of coordinate system.
- 2007-11-07 19:15:58下载
- 积分:1
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sancengmoxing
构建了一个三层模型,并与雷克子波进行卷积,实现了地层正演模型(Construction of a three-tier model, and with Leike Zi wave convolution to achieve the stratigraphic forward model)
- 2010-09-19 15:39:32下载
- 积分:1
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amd
matlab程序语言,三自由度模型对象,主动控制,lqr算法,求解位移与速度(the matlab programming languages, three degrees of freedom model objects, active control, lqr algorithm solving the displacement and velocity)
- 2013-01-04 11:15:33下载
- 积分:1
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water
我用的实现图像分水岭分割的代码!感觉还可以,要用的自己拿去改改(I use the watershed segmentation of image code!)
- 2011-05-08 09:04:51下载
- 积分:1
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suan-fa-da-quan
数学建模各种算法资料及MATLAB源码,包括各种算法分析比较(Various algorithms of mathematical modeling data and MATLAB source code, including a variety of algorithm analysis and comparison)
- 2013-03-16 15:54:15下载
- 积分:1
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circonv
圆卷积与线卷积在FIR中的实现,通过程序还开深刻理解两者间的差别和各自优劣。
1.圆卷积用在被截出的某段数据中,此时,长度应该定为和输入数据长度一致(一般输入数据大于hn的数),这时圆卷积结果相当于某段被截断出来的数据以非截断的方式经过滤波而得出的结果;线卷积用在各自独立的,离散的数据中,若截断数据也用线性卷积来计算,那么就相当与这部分数据是与源数据是独立的,
得出的结果时域两端会变长,但频谱基本上一样的。差别可以想象。
2.注意圆卷积最开始的输入数据的次序,构造矩阵时要注意。(Circular convolution with the line convolution in the FIR implementation, the program also opened a deep understanding of the difference between the two and their respective pros and cons. A circular convolution with cut out a certain period of data At this point, the length should be set for the same length as the input data (typically input data greater than hn the number), when the circular convolution is equivalent to a certain the results of the truncated data to the non-truncated filtered line convolution with a separate, discrete data, truncated data with a linear convolution calculation, then the equivalent of this part of the data is independent of the source data, the results of both ends of the time domain becomes long, but the spectrum is basically the same. The difference can imagine. Note that the order of the circular convolution of the input data to construct matrix.)
- 2012-06-28 04:36:25下载
- 积分:1
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PSO
这是一个标准的基本粒子群算法,可以在此基础上加入fun函数完成解。(This is a standard basic particle swarm algorithm, which can be added fun function to complete the solution.)
- 2017-10-12 22:41:47下载
- 积分:1
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Convertor
Signal Convertor for converting ECG signal,
- 2012-07-20 01:26:31下载
- 积分:1
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matlab-aspss-cluster-analysis.
用matlab&spss实现聚类分析,源自《计量地理学》(徐建华,华东师范大学)。(Achieve with matlab & spss cluster analysis.)
- 2013-08-10 16:26:05下载
- 积分:1
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wavelet_based_signal_detecting
基于小波分析的检测电力电子系统中电系统故障(WAVELET BASED SIGNAL DETECTION)
- 2013-04-05 20:00:08下载
- 积分:1