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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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Array signal processing _ the principle of spatial spectrum estimation of some o...
阵列信号处理_空间谱估计原理的一些基本算法――MusicEspritMp-Array signal processing _ the principle of spatial spectrum estimation of some of the basic algorithm- MusicEspritMp
- 2022-03-25 02:51:08下载
- 积分：1
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radar
雷达工作原理及相应的MATLAB仿真。。。。。。。。。。。。。。。。(about the framework of radar，and some codes)
- 2011-05-05 20:28:47下载
- 积分：1
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GUIWarfareControls
GUIWarfareControls，BTRUI文件，可解压查看GUIWarfareControls(GUIWarfareControls, BTRUI file, you can extract the view GUIWarfareControls)
- 2014-11-16 08:34:51下载
- 积分：1
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MATLAB-PDE-Toolbox
MATLAB PDE Toolbox了解学习，有个更生层次的认识(MATLAB PDE Toolbox MATLAB PDE Toolbox)
- 2013-04-09 22:07:24下载
- 积分：1
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ESDA
无线传感器网络覆盖 基于蚁群算法的覆盖问题，优化算法应用(Wireless sensor network coverage coverage problem based on ant colony optimization algorithm is applied)
- 2020-12-15 10:39:14下载
- 积分：1
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MATLAB
MATLAB高效编程技巧与应用：25个案例分析(MATLAB efficient programming techniques and applications: 25 Case Studies)
- 2013-11-11 16:59:09下载
- 积分：1
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HMM(matlab)
MATLAB的hmm工具箱，可以计算连续HMM和离散HMM。里面有使用说明的网页链接，直接点击一下（Download HMMtoolbox）就可以了，很简单。(Hmm toolbox of MATLAB, you can calculate the continuous the HMM and discrete HMM. There are instructions for use of the web links, directly click the (Download HMMtoolbox) can very simple.)
- 2012-12-03 18:04:59下载
- 积分：1
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clustersBOX
一个很有用的clustering工具箱,用于数据聚类分析(Clustering a useful tool for data clustering analysis)
- 2009-04-19 16:46:47下载
- 积分：1
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LMS4
- 2010-03-31 11:03:26下载
- 积分：1
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