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kPCA_v2.0
Principal component analysis (PCA) is a popular tool for linear dimensionality reduction and feature extraction. Kernel PCA is the nonlinear form of PCA, which is promising in exposing the more complicated correlation between original high-dimensional features. In this paper, we first talk about the basic ideas of PCA and kernel PCA, and then focus on the reconstruction of pre-images for kernel PCA. We also give an introduction on how PCA is used in active shape models (ASMs), and discuss how kernel PCA can be applied to improve traditional ASMs. Then we show some experiment results to compare the performance of kernel PCA and traditional PCA for pattern classification. We also implement the kernel PCA-based ASMs, and use it to construct human face models.
- 2020-09-20 10:47:53下载
- 积分：1
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Basic_applications_based_on_MATLAB_Tutorial
MATLAB基本应用领域基础教程Basic applications based on MATLAB Tutorial(The basis of the basic applications MATLAB Tutorial Basic applications based on MATLAB Tutorial)
- 2010-08-08 21:11:45下载
- 积分：1
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REPORT1
it contains report ,matlab codes for PAPR ofdm reduction techniques like SLM,PTS methods.all are working.
- 2010-06-02 17:22:05下载
- 积分：1
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Digital-filter
数字滤波器 ，用matlab的GUI界面完成，可以对输入的信号进行低通，高通，带通，带阻的选择，同时能设置相应的参数。滤波的类型包括：blackman，boxcar，hanning，hamming(Digital filter matlab GUI interface, the input signal low pass, high pass, band-pass, band-stop choice, at the same time to set the appropriate parameters. Filter types include: blackman, boxcar, hanning, hamming)
- 2013-05-11 13:50:27下载
- 积分：1
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LMS
最小均方算法LMS算法的MATLAB源码(LMS MATLAB)
- 2011-04-28 15:37:50下载
- 积分：1
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lab1
adaptive signal processing
- 2013-03-19 15:02:56下载
- 积分：1
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自适应EEMD程序加信号重构
包含：1、eemd程序2、自适应eemd程序3、自适应eemd程序加信号重构。(Contains: 1, eemd Program 2, Program 3 eemd adaptive adaptive eemd program plus signal reconstruction.)
- 2016-04-12 18:49:09下载
- 积分：1
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EKF的纯方位目标跟踪
扩展卡尔曼滤波在纯方位目标跟踪中的应用实例(Application of Extended Kalman Filter in Bearing-only Target Tracking)
- 2018-03-08 11:58:43下载
- 积分：1
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mp-suanfa
本文章采用的是MATLAB环境下的源程序，是关于图像特征提取方面的(This article is used in MATLAB environment of the source, is about the image feature extraction in)
- 2011-01-19 11:31:33下载
- 积分：1
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MATALBR2007
小波分析理论与matlab2007配套程序(Wavelet analysis theory and matching procedure matlab2007)
- 2009-05-23 14:39:39下载
- 积分：1
