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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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Xflow13
image processing Xflow
- 2010-08-28 15:40:38下载
- 积分:1
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OCO
OCO: OPTIMIZED COMMUNICATION AND ORGANIZING FOR TARGET TRACKING IN WIRELESS SENSOR NETWORK
- 2014-12-15 16:57:04下载
- 积分:1
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Multi-Carrier-CDMA
The MC-CDMA System Simulation - using MATLAB or C Language(The MC-CDMA System Simulation- using MATL AB or C Language)
- 2007-03-03 17:42:36下载
- 积分:1
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NN_UKF
神经网络(NN)结合无迹卡尔曼滤波(UKF)实现状态预测,使用的是matlab,需要结合其他理论学习,压缩包中有相应的链接,其他可自行下载(Neural Networks (NN) combine unscented Kalman filter (UKF) implement state prediction, using matlab, requires a combination of other theories of learning, compressed package the appropriate link to download other)
- 2015-11-16 01:11:11下载
- 积分:1
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局部搜索最优化问题程序
关于matlab最优化处理的一个局部搜索最优化问题程序(A local search optimization procedure for MATLAB optimization.)
- 2020-10-29 16:39:56下载
- 积分:1
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cylinder
基于LBM圆柱绕流模拟matlab程序代码,简单几行代码就可以实现圆柱绕流的可视化模拟,而且还是实时的,采用D2Q9模型,适合初学者学习。(Circular cylinder based on the LBM simulation matlab program code, a simple few lines of code can achieve circular cylinder visual simulation, but also real-time using D2Q9 model, suitable for beginners to learn.)
- 2009-03-24 11:19:46下载
- 积分:1
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FCCU-Debutanizer-DMC-Control
催化裂化过程采用MPC控制,基于MATLAB2010a实现(FCCU Debutanizer DMC Control)
- 2011-11-30 20:59:15下载
- 积分:1
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上位机
MAtlab GUI实现的WiFi串口通信(MATLAB GUI WiFi serial communications)
- 2021-01-23 11:38:39下载
- 积分:1
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LS-and-DFT-estimation
lte信道估计基于dft的算法,ls算法和dft算法的matlab仿真。(lte channel estimation algorithm based on dft, ls algorithm and dft algorithm matlab simulation.)
- 2013-11-04 20:51:07下载
- 积分:1