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work
伽玛变化方面的程序,我找了很久迎合了影像处理理论与实际这本书中的实例希望对大家有所帮助。(Gamma-change procedure, I find for a long time to meet the image processing theory and practical examples of this book to all of us want to be helpful.)
- 2008-01-04 16:00:00下载
- 积分:1
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BruteSearch
K-nearest neighbors 搜索 聚类时经常使用的一种方法 国外网站转载( The following utilities are provided:
- Nearest neighbor
- K-Nearest neighbors
- Radius Search
They al supports N-dimensions and work on double, it is possible to choose if return the distances.
Here is a time comparison with a vectrized m-code:
N=1000000 number of reference points
Nq=100 number of query points
dim=3 dimension of points
k=3 number of neighbor
tic
[idc,dist]=BruteSearchMex(p ,qp , k ,k) MEX
toc
tic
[idc,dist]=knnsearch(qp,p,k) VECTORIZED M-CODE
toc
p=rand(N,dim)
qp=rand(Nq,dim)
Output:
Elapsed time is 0.962640 seconds.
Elapsed time is 18.813100 seconds. )
- 2009-03-30 08:08:08下载
- 积分:1
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bd
说明: 双馈电机的数学仿真模型,很有用,希望给大家一些提示(Double-fed motor mathematical simulation model, was very useful, want to give you some tips)
- 2009-10-22 10:03:56下载
- 积分:1
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estate
关于电力系统状态估计的MATLAB的源程序,敬请参考,不负侵权责任(On the MATLAB power system state estimation of the source, please refer to, live tort liability)
- 2010-05-12 14:49:32下载
- 积分:1
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naivebayes
naive bayes分类法的matlab实现,包含训练和测试部分(naive bayes classification matlab realize, including training and testing parts)
- 2013-07-16 09:36:24下载
- 积分:1
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nne_smlk
neural network similation fot load flow studies
- 2013-04-13 19:09:32下载
- 积分:1
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rayleigh
td-scdma瑞利信道仿真,使用成形滤波器法。(td-scdma Rayleigh channel simulation, using the shape filter.)
- 2010-05-07 23:39:52下载
- 积分:1
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wimax
Wimax model, matlab simulation
- 2009-06-19 22:21:42下载
- 积分:1
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3500_mikrosxem
3500 chip power amplifiers, low frequency and their analogues
- 2011-01-18 15:28:47下载
- 积分:1
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DataMatrix
说明: 基于Reed_Solomon算法的DataMatrix条码纠错码的研究基于Reed_Solomon算法的DataMatrix条码纠错码的研究(DataMatrix bar code based on Reed_Solomon algorithm of error-correcting codes DataMatrix bar code based Reed_Solomon algorithm of error-correcting codes)
- 2011-02-28 10:40:18下载
- 积分:1