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PCA
PCA算法。PCA的目的是找到能够分离出最大方差的方向,所以首先求原来所有数据三个维度上的协方差,然后求这个协方差的特征值,最大特征值为第一个方向,从此以此类推。(PCA algorithm. The purpose of PCA is to find able to isolate the direction of maximum variance, so first find all the data in three dimensions on the original covariance, and then find the eigenvalues of the covariance, the biggest feature is the first in one direction, from and so on.)
- 2011-05-15 00:25:49下载
- 积分:1
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SVM-KM
一个支持向量机的matlab工具箱,具有分类、拟合等功能,希望大家下载研学阿!(A support vector machine matlab toolbox, with a classification, fitting functions, I hope you download the research study Ah!)
- 2011-08-15 15:48:20下载
- 积分:1
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Ukf
UKF code for Unscented Kalman Filter sigma calculation(UKF code)
- 2014-08-29 16:41:48下载
- 积分:1
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[codes]NIN
是2014年的cnn上的一个变化的网络,将卷积层与池化层之间的线性关系变成1×1的卷积层的非线性关系,名为network in network(Is a change in the 2014 cnn on the network layer of the linear convolution and pooled into a non-linear relationship between the layers 11, convolution layer, called the network in network)
- 2014-12-04 09:39:35下载
- 积分:1
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matlab
matlab程序,有关分岔图,主要是ode45(matlab procedures, the bifurcation diagram, mainly ode45)
- 2021-04-01 23:19:07下载
- 积分:1
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845
对电路板的图像进行分割,可以提取电路板中的目标物,以对电路板进行检测。文章使用K均值聚类算法完成对电路板图像的分割,针对传统的K均值聚类算法的不足,提出了使用直方图波形的有效波峰个数来确定K值的大小,并通过使用一种比传统的绝对误差的表示更简洁的表达式,达到了快速分割的目的。对一些电路板图像分割的实验结果表明,文章的方法能够根据目标物的数目有效的确定K值的大小,且比传统的K均值算法减少了运算量及计算时间。
(On the circuit board image segmentation, to extract the target board to the circuit board for testing. Article using the K means clustering algorithm to complete the circuit board image segmentation, the traditional K-means clustering algorithm, the paper proposes the effective use of histogram peak wave number of K values to determine the size, and by using a ratio of absolute error of the traditional expression that is more concise, to the fast segmentation. For some circuit board image segmentation results show that the method can be according to the article the number of valid target value to determine the size K, and K-means algorithm than the traditional reduced computation and computing time.)
- 2010-05-10 08:14:40下载
- 积分:1
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RDDataFun
将MIT数据库的数据转换成matlab可以读的格式(convert the data of the database of the MIT to be the data which can be read with matlab
)
- 2012-04-11 14:24:35下载
- 积分:1
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matlabppt
上课时用的课件,是用matlab进行讲解的(class with the courseware is used to explain the Matlab)
- 2006-12-09 01:04:17下载
- 积分:1
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3
Matlab gui ,about matlab gui importat info
- 2013-05-16 05:11:44下载
- 积分:1
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fiusao_v41
未来线路预测,分析误差,GPS和INS组合导航程序,本科毕设要求参见标准测试模型。( Future line prediction, error analysis, GPS and INS navigation program, Undergraduate complete set requirements refer to the standard test models.)
- 2021-03-25 16:59:14下载
- 积分:1