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labeling
Image processing, labelling and creating position matrix of points of significance in a picture
- 2011-02-05 19:21:01下载
- 积分：1
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22222222
data reduction with fuzzy rough sets or fuzzy mutual information
- 2011-09-03 21:04:49下载
- 积分：1
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(chp1)
连续函数matlab基本用法及各种简单形式描述(Continuous function matlab basic usage and various simple form description)
- 2014-02-20 20:06:51下载
- 积分：1
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FiberGratingSpectra
传输矩阵法计算啁啾光栅反射谱
本节中给出传输矩阵法计算啁啾光栅反射谱和
时延的完整M at lab 程序实例, 本段代码在
M at lab513 和W indow s2000 环境中运行通过。运行结果如图8 所示。可以改变光栅长度、有效折射率、折射率调制深度、啁啾系数等参数来获得不同参数下光栅反射谱和时延曲线。如果打开“％ 切趾”行的屏蔽符“％ ”则可得到切趾后光栅反射谱和时延特性曲线, 此时计算所得的曲线将比图8 中所示的曲线平滑很多。(Transfer matrix method to calculate reflection spectrum of chirped grating is given in this section transfer matrix method to calculate chirped grating reflection spectrum and the delay of a complete example of M at lab procedures, the above code in M at lab513 and W indow s2000 environment to run through. The results shown in Figure 8. Can change the grating length, the effective refractive index, refractive index modulation depth and chirp coefficient parameters to obtain different parameters of grating reflection spectrum and the time delay curve. If you open Apodization line shielding Fu can be grating after apodization reflection spectrum and the delay characteristic curve, the curve at this time will be calculated as shown in Figure 8 a lot of curve smoothing.)
- 2008-12-20 15:07:24下载
- 积分：1
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ICA
说明： 一种新的盲源分离方法
Injecting noise for analysing the stability of ICA components
(Injecting noise for analysing the stability of ICA components)
- 2009-08-14 14:19:31下载
- 积分：1
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emd
说明： 经验模态分解（EMD）源程序，内含实例验证，亲测可用(Empirical mode decomposition (EMD) source code)
- 2021-01-14 20:52:28下载
- 积分：1
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kMeansCluster
基于matlaB工具的一种简单的关于K_means聚类的算法(A simple clustering algorithm on K_means)
- 2011-09-26 17:02:17下载
- 积分：1
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czf_blurcue
In this paper, a multimodal image fusion algorithm based on multiresolution
transform and particle swarm optimization (PSO) is proposed.
Firstly, the source images are decomposed into low-frequency coefficients and
high-frequency coefficients by the dual-tree complex wavelet transform
(DTCWT). Then, the high-frequency coefficients are fused by the maximum selection
fusion rule. The low-frequency coefficients are fused by weighted average
method based on regions, and the weights are estimated by the PSO to gain
optimal fused images. Finally, the fused image is reconstructed by the inverse
DTCWT. The experiments demonstrate that the proposed image fusion method
can illustrate better performance than the methods based on the DTCWT, the
support value transform (SVT), and the nonsubsampled contourlet transform
(NSCT).
- 2011-11-17 12:01:08下载
- 积分：1
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DFT
离散傅里叶变换的程序，可以画出原图和频谱(Discrete Fourier Transform process)
- 2009-05-24 13:51:50下载
- 积分：1
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tutorial
Discriminant Analysis tutorial for toolbox
- 2010-05-30 16:40:07下载
- 积分：1
