nihe_graph

线性反演方法中的马夸特反演算法 matlab程序(Linear inversion method of Marquardt inversion algorithm matlab program)

ISODATA聚类实验 模式识别课程实验所用的源程序(ISODATA clustering pattern recognition experimental courses used in the experimental program)

说明：  matlab的桁架有限元分析程序，包含注释，十分详细(Finite element analysis program of truss based on MATLAB)

目标相对各子阵中心的方位角和俯仰角，在后面为了验证程序正确与否，只用了第一阵 即第一列数据进行计算，是四元十字阵(Goal of the relative center of the subarray azimuth and pitch angle, in the back of the verification process in order to correct or not, only the first burst of the first column of data that is calculated Quaternion Cross Array)

该程序产生DPC或TH预编码的BER曲线，可得出DCP优于THP.(This program generates the DCP or TH precoding BER curves can be drawn DCP better than THP.)

Determine the target s ECEF position based on up to 4 sensor s measurements. The sensor has range, bearing, and elevation data. The measurements were used for Kalman filter processing.

This code demomstrates an improved algorithm based on the local binary fitting (LBF) model in Chunming Li et al s paper: "Minimization of Region-Scalable Fitting Energy for Image Segmentation", IEEE Trans. Image Processing, vol. 17 (10), pp.1940-1949, 2008. Usage: These codes can be used for Matlab 7.0.4 or higher versions in Windows. Run the Demos in the M-files for several test images. Once an image comes out, click the mouse to generate a polygon as the initial contour: left click to get a number of points, then right click to get the end point. The number of iterations may need to be increased if the initial contour is too far away from the desired object boundary.

介绍的是对于钙信号传导的某种简化模型的模拟(Described the simulation of a simplified model for calcium signaling)

this code is used for infinite boundary

用于图像分割的方法很多，其中基于K均值的图像分割方法较为常用，本程序附有详细注解(Image segmentation method based on K-means, with detailed notes)