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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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58100
2d cuda based bilinear interpolation in MAT LAB
- 2014-08-13 01:38:30下载
- 积分：1
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Cognitive-Radio-Simulation
This file contain the Simulation of a Cognitive Radio System by Using Matlab Software.Also This file containing a guide file to explain how the code is work.
- 2013-02-04 15:56:21下载
- 积分：1
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Fourier-Transforms-with-MATLAB
Fourier Transforms with MATLAB
- 2015-03-23 22:25:15下载
- 积分：1
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NGB
这是对于NGB的描述，可以了解一下。
未来时NGB的时代(This is the description for the NGB, you can find out. The era of the future NGB)
- 2010-01-31 11:15:11下载
- 积分：1
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som
说明： 自组织特征映射的一种基本算法，供初学者使用(Self-organizing maps as a basic algorithm for beginners)
- 2011-04-12 11:04:21下载
- 积分：1
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seismic_qc
显示地震记录的功率谱的MATLAB源代码，地球物理专业学生的信号功率谱显示工具。( Basic seismic data QC
Use plotseismic.m to plot data, i.e. have plotseismic.m script in the same directory
Display power spectra)
- 2014-10-10 04:21:02下载
- 积分：1
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FastLaplace
fastlaplace算法 线性最优化问题 最小l1范数(fastlaplace algorithm linear optimization minimum of l1 norm)
- 2012-10-10 19:44:52下载
- 积分：1
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chirp
谐波信号，可用于数值模拟。是地震信号处理中常用的信号源。(sweep signal and the modeling of seismic)
- 2012-11-22 21:00:27下载
- 积分：1
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matrixscott
this is matrix converter file with simulink
- 2010-12-28 14:31:01下载
- 积分：1
