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kalman
this code is an example for kalman filter
- 2009-03-04 19:46:52下载
- 积分：1
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fastica
特征提取，fastPCA ,matlab 源码(Feature Extraction, fastPCA, matlab source)
- 2008-04-17 19:49:35下载
- 积分：1
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bloch
Bloch simulator.
[mx,my,mz] = bloch(b1,gr,tp,t1,t2,df,dp,mode,mx,my,mz)
Bloch simulation of rotations due to B1, gradient and
off-resonance, including relaxation effects. At each time
point, the rotation matrix and decay matrix are calculated.
Simulation can simulate the steady-state if the sequence
is applied repeatedly, or the magnetization starting at m0.
INPUT:
b1 = (Mx1) RF pulse in G. Can be complex.
gr = (Mx1,2,or 3) 1,2 or 3-dimensional gradient in G/cm.
tp = (Mx1) time duration of each b1 and gr point, in seconds,
or 1x1 time step if constant for all points
- 2014-09-12 01:42:37下载
- 积分：1
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baselineremove
去除心电信号中的基线漂移，采用自适应滤波等方法，包括matlab实现程序(baseline remove ，matlab)
- 2012-04-04 16:55:55下载
- 积分：1
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TSP(GA)
最短路 matlab 以最短行走中国为例 可视化整个过程 遗传算法(TSP GA MATLAB)
- 2015-01-27 22:34:05下载
- 积分：1
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My_ERA
自己编写的特征系统实现算法程序，可以用作参考，希望对大家有所帮助(I have written algorithm program system features, can be used as a reference, we hope to help)
- 2020-11-06 22:09:50下载
- 积分：1
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wavelet
这是关于利用小波变换进行二层压缩的小程序，利用小波工具箱，进行图像编码，分层，解压缩，最后还原。(This is a program about wavelet)
- 2010-06-20 12:49:47下载
- 积分：1
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MATLAB6.0-math-manual
说明： 对matlab如何解决常用数学问题进行总结归类，便于查阅学习( how to solve mathematical problems using Matlab commonly， classified and summarized to facilitate access to learning)
- 2009-08-16 10:42:23下载
- 积分：1
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DFT
DFT implementation in MATLAB and ccs
- 2009-05-23 15:04:48下载
- 积分：1
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segmeeeeeeeeeeeeeee.tar
A general technique for the recovery of signi cant
image features is presented. The technique is based on
the mean shift algorithm, a simple nonparametric pro-
cedure for estimating density gradients. Drawbacks of
the current methods (including robust clustering) are
avoided. Feature space of any nature can be processed,
and as an example, color image segmentation is dis-
cussed. The segmentation is completely autonomous,
only its class is chosen by the user. Thus, the same
program can produce a high quality edge image, or pro-
vide, by extracting all the signi cant colors, a prepro-
cessor for content-based query systems. A 512 512
color image is analyzed in less than 10 seconds on a
standard workstation. Gray level images are handled
as color images having only the lightness coordinate(A general technique for the recovery of sig ni cannot image features is presented. The techni que is based on the mean shift algorithm, a simple nonparametric pro-cedure for estimat ing density gradients. Drawbacks of the curren t methods (including robust clustering) are av oided. Feature space of any nature can be proces sed, and as an example, color image segmentation is dis-cussed. The se gmentation is completely autonomous. only its class is chosen by the user. Thus, the same program can produce a high quality edge image, or pro-vide. by extracting all the signi cannot colors, a prepro- cessor for content-based query syste ms. A 512,512 color image is analyzed in less than 10 seconds on a standard workstation. Gray 4ISR l images are handled as color images having only the lightness c)
- 2007-05-15 14:51:01下载
- 积分：1
