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otsu
OTSU Gray-level image segmentation using Otsu s method.
Iseg = OTSU(I,n) computes a segmented image (Iseg) containing n classes
by means of Otsu s n-thresholding method (Otsu N, A Threshold Selection
Method from Gray-Level Histograms, IEEE Trans. Syst. Man Cybern.
9:62-66 1979). Thresholds are computed to maximize a separability
criterion of the resultant classes in gray levels.
OTSU(I) is equivalent to OTSU(I,2). By default, n=2 and the
corresponding Iseg is therefore a binary image. The pixel values for
Iseg are [0 1] if n=2, [0 0.5 1] if n=3, [0 0.333 0.666 1] if n=4, ...
[Iseg,sep] = OTSU(I,n) returns the value (sep) of the separability
criterion within the range [0 1]. Zero is obtained only with images
having less than n gray level, whereas one (optimal value) is obtained
only with n-valued images.
- 2009-03-17 17:57:51下载
- 积分：1
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levinsonanddurg
AR模型估计的levinson算法和burg算法程序(AR model estimation algorithm levinson algorithm and procedures burg)
- 2009-04-14 20:23:48下载
- 积分：1
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fft
离散傅里叶变换，加窗fft解决谐波信号中的频谱泄露和栅栏效应(Discrete Fourier transform, windowed fft solve harmonic signal leakage and fence effect of spectrum)
- 2010-09-19 10:11:15下载
- 积分：1
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RS_BCH
用matlab实现BCH和RS码的译码的仿真(Using matlab to achieve decoding BCH and RS Simulation)
- 2010-10-05 21:00:06下载
- 积分：1
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APIT
无线传感器网络APIT定位算法的matlab源代码(Wireless sensor networks APIT localization algorithm matlab source code)
- 2011-05-03 11:17:02下载
- 积分：1
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nmtools1111111
matlab程序，工具箱，有各种函数库，请大家分享(procedures Matlab toolbox, various functions, please share)
- 2007-04-11 19:28:46下载
- 积分：1
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matlabchengxu
MATLAB程序在信号与处理中的应用，比较有用，KDH格式(MATLAB procedures in the signal and processing applications, more useful, KDH format)
- 2008-12-29 14:58:47下载
- 积分：1
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mathsmodeling
数学建模常用的书籍 主要讲述的是MATLAB在数学建模方面的具体应用 非常详尽(数学建模常用的书籍 主要讲述的是MATLAB在数学建模方面的具体应用)
- 2009-05-06 19:05:50下载
- 积分：1
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gaborfilter
Generate Gabor filter.
- 2009-12-17 05:31:13下载
- 积分：1
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queueing
this is the tool box for queuing analysis
- 2010-12-29 23:38:14下载
- 积分：1
