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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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rabbit
用matlab做得兔子的图像，二维的，像素质量不是很高(Using matlab to do the rabbit images, two-dimensional, pixel quality is not very high)
- 2008-08-20 16:07:54下载
- 积分：1
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LANDMARC-simulation
这是关于LANDMARC的仿真算法，根据LANDMARC的原理而编写的MATLAB代码(This is about LANDMARC simulation algorithm, based on the principle of LANDMARC written MATLAB code)
- 2020-06-30 09:20:02下载
- 积分：1
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ColorDetectionByHue
implementing color detection by using the hue technique
- 2011-01-12 02:39:02下载
- 积分：1
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integrator
this code for integrator for 8 bit signal
- 2010-01-07 16:06:04下载
- 积分：1
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apfc
有源逆变电路，传统boost升压电路，控制电路实现了uc3854的功能电路！(Uc3854 functional circuit!)
- 2012-09-04 22:09:09下载
- 积分：1
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xch11-xch14
数学建模第十三讲，matlab插值的相关代码(Mathematical modeling the newsboy model courseware, the code)
- 2012-10-14 16:03:51下载
- 积分：1
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est_daopu_len
运动模糊图像的复原，采用倒谱法估计模糊尺度，编写代码，适合初学者学习与理解。含图，可运行测试(Restoration of motion blurred images using fuzzy scale cepstrum estimation, writing code, suitable for beginners to learn and understand. Including maps, can run the test)
- 2010-07-02 20:24:12下载
- 积分：1
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OFDM_S_matlab
使用matlab对OFDM发送进行模拟。(Using matlab to simulate OFDM sent.)
- 2009-05-06 11:16:43下载
- 积分：1
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Golden_Section_Method
说明： 该code是黄金分割算法matlab程序,给定一个方程和变量取值范围,通过该code即可找到目标函数最小值,是优化分析过程中很好的一个基本算法.(this code is the golden-section algorithm. For a given range of design variables, the code can find the maximum of objective function. This code is a basic and useful algorithm in optimization method.)
- 2010-04-07 08:39:06下载
- 积分：1
