image

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.

image processing Xflow

OCO: OPTIMIZED COMMUNICATION AND ORGANIZING FOR TARGET TRACKING IN WIRELESS SENSOR NETWORK

The MC-CDMA System Simulation - using MATLAB or C Language(The MC-CDMA System Simulation- using MATL AB or C Language)

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)

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.)

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.)

催化裂化过程采用MPC控制，基于MATLAB2010a实现(FCCU Debutanizer DMC Control)

MAtlab GUI实现的WiFi串口通信(MATLAB GUI WiFi serial communications)

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.)