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说明: 一种图像检索中纹理特征提取的方法。本文介绍了基于Gabor 滤波器和Gabor 小波变换提取纹理特征的分析方法, 以及对Gabor 小波进行了高斯归一化以提高对图像检索的速度和准确度。(An image retrieval texture feature extraction methods. This article based on Gabor filters and Gabor wavelet transform to extract texture feature analysis method, as well as Gabor Wavelet Gaussian normalized to enhance the image retrieval speed and accuracy.)
- 2009-11-08 13:29:07下载
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Toa
TOA GUI in matlab. The program is use when a appropriate location of a mobile station must be determinate. RMS algorithm
- 2013-01-24 21:31:47下载
- 积分:1
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Rouge-Kutta
利用J-A模型求解磁滞回线时,使用龙格库塔四阶方法求解微分方程的代码,并可以将求解结果直接绘制成磁滞回线图像(When the J-A model is used to solve the hysteresis loop, the Runge-Kutta fourth-order method is used to solve the differential equation code, and the solution result can be directly drawn as the hysteresis loop image)
- 2017-01-12 11:38:57下载
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emd
emd,eemd以及去噪性能指标的一些函数(Some functions of EMD, EEMD and denoising performance index)
- 2017-10-29 19:44:45下载
- 积分:1
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EMSkewedt
采用多维偏t分布来拟合样本数据的matlab代码(Matlab code for fitting data by a multivariate skewed t distribution.)
- 2016-05-24 10:18:04下载
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fmaxga
说明: 基于Matlab的函数优化遗传算法程序,包含了遗传算法实现的大部分步骤,而且有详细的注释.(Matlab functions genetic algorithm optimization procedures, including the genetic algorithm to achieve the most steps, and detailed notes.)
- 2021-04-06 14:39:03下载
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拉丁超立方抽样
说明: 拉丁超立方,去抽取样本,是一种从多元参数分布中近似随机抽样的方法,属于分层抽样技术,常用于计算机实验或蒙特卡洛积分等。(Latin hypercube sampling)
- 2019-12-06 10:46:49下载
- 积分:1
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julei
运用matlab语言编译,进行聚类分析,并且给出了matlab界面。(failed to translate)
- 2011-05-17 19:33:55下载
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singular-switched-system
含有时滞的奇异切换系统的稳定性分析判据,该判据是个时滞无关的判据,具有更小的保守性(Delay-independent criteria for exponential admissibility of
switched descriptor delayed systems)
- 2014-02-21 15:47:09下载
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VMD
VMD方法是在传统维纳滤波的基础上,提出的一种非递归自适应信号分解新方法。与EMD方法和LMD方法相比,VMD方法分解的信号,具有精度高、收敛快和鲁棒性好等特点,适用于处理滚动轴承故障信号。(The VMD method is a new non recursive adaptive signal decomposition method based on traditional Wiener filtering. Compared with the EMD method and the LMD method, the signal decomposed by the VMD method has the characteristics of high precision, fast convergence and good robustness. It is suitable for handling the fault signal of rolling bearing.)
- 2018-06-07 10:14:51下载
- 积分:1