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SignalProcessing(MUSIC)
说明： 本Matlab程序是《现代信号处理》中利用MUSIC算法进行的谐波恢复的仿真程序(The Matlab program is )
- 2008-10-29 15:11:28下载
- 积分：1
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rtejfgds
现有的代数特征的抽取方法绝大多数采用一维的方法，即首先将图像转换为一维向量，再用主分量分析（PCA）,Fisher线性鉴别分析（LDA）,Fisherfaces式核主分量分析（KPCA）等方法抽取特征，然后用适合的分类器分类。针对一维方法维数过高，计算量大，协方差矩阵常常是奇异矩阵等不足，提出了二维的图像特征抽取方法，计算量小，协方差矩阵一般是可逆的，且识别率较高。(existing algebra feature extraction method using a majority of the peacekeepers, First images will be converted into one-dimensional vector, and then principal component analysis (PCA), Fisher Linear Discriminant Analysis (LDA), Fisherfaces audits principal component analysis (KPCA), and other selected characteristics, then use the appropriate classification for classification. Victoria against an excessive dimension method, calculation, covariance matrix is often inadequate singular matrix, a two-dimensional image feature extraction method, a small amount of covariance matrix is usually reversible, and the recognition rate higher.)
- 2020-08-14 13:28:28下载
- 积分：1
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DEMO
利用MATLAB GUI做的三维数据自动绘图程序，安装运行库后可自动运行，实现从EXCEL读取数据并自动绘制三维曲面图的功能(Using three-dimensional data in MATLAB GUI to do automatic drawing program, after installation of runtime to run automatically read data from a EXCEL and automatically draw the three-dimensional surface map features)
- 2010-08-04 10:33:50下载
- 积分：1
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graph-theory-in-matlab
图论算法及MATLAB程序代码,包含算法pdf文档和M文件。Warshall-Floyad算法，Kruskal避圈法，匈牙利算法，可行点标记求最佳匹配算法，Ford--Fulkerson标号法求最大流算法，最小费用最大流算法。求解数学模型必备！(Graph theory algorithms and MATLAB code contains of algorithm pdf documents and M files. The the Warshall-Floyad algorithm, Kruskal avoid lap law, Hungary algorithm feasible point mark for the best matching algorithm, Ford- Fulkerson labeling method for maximum flow algorithm, minimum cost maximum flow algorithm. To solve the mathematical model is essential!)
- 2013-03-20 13:09:27下载
- 积分：1
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PCA
主元分析方法，主要用于提取主元，数据降维(Principal components analysis)
- 2011-11-29 16:06:52下载
- 积分：1
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3.DCT
WATERMARKING USING dct
- 2014-02-02 06:57:14下载
- 积分：1
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iris_matching
comparing two iris pattern by haming distance
- 2010-06-10 04:34:25下载
- 积分：1
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3
说明： voicebox语音处理matlab工具箱【3】(VoiceBox voice processing toolbox matlab [3])
- 2008-05-31 12:16:10下载
- 积分：1
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chap_4
这是周建兴编写的《matlab从入门到精通》第三章的所有源代码，都可以运行的出来，和课本上的一样，(This is Zhoujian Xing written 《matlab从入门到精通》第4章的所有源代码，都可以运行的出来，和课本上的一样，)
- 2013-07-16 09:55:48下载
- 积分：1
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CalculatedPowers3Ph
Calculated Powers in 3 Phase
- 2013-04-17 11:21:23下载
- 积分：1
