image-segmentation-for-object-recognition

说明：  就算hu矩中7个不变量代码。用于提取图像的不变形特征。(Even if hu 7 invariant moments in the code.)

说明：  三维迹线法求右轮的迹线 ，其间有数据也有程序，可以拿我的直接计算来理解(The Geometrical Contact between Track and Wheelset)

文件夹中NPFMain.m为滤波算法主运行程序，CRLBCompute.m为计算CRLB并且画出CRLB、NPF、EKF/IMM-EKF滤波误差(均值和均方差)曲线。(folder NPFMain.m filtering algorithm for the main operating procedures, CRLBCompute.m estimator to calculate and paint estimator, NPF, EKF/IMM- EKF filter error (mean and variance) curve.)

prozgui是一款Linxu下著名的下载工具，基于fltk库。这个包是最新版本，但不含安全补丁。请到prozgui的主页查看相关的安全问题。(prozgui A Linxu is under the famous download tool, based on the FLTK. This package is the latest version, but not security patch. Prozgui invited to the Home Show related security issues.)

communication for ns2 and visualisation in matlab

In this section, the PAPR performance of the proposed algorithms is shown. To evaluate the PAPR performance, the CCDF is employed. The specification detail of simulation parameters is given in TABLE I. In Fig. 5 is shown the PAPR with a PTS method (U = 8) and conventional PTS (U = 4) are improved 4.3 dB and 2.6 dB from ordinary MIMO-OFDM signal when CCDF = 10− 4 respectively and Fig. 6 is shown the PAPR with an optimal PTS method in case of 128 subcarriers.

Plot gabor filters + Matlab(Plot gabor filters+ Matlab)

说明：  介绍了基本优化方法，比如基本的牛顿法，拟牛顿法，以及相关的约束最优化方法如拉格朗日乘子法等(optimization method)

再matlab上实现基于扩频的数字水印。图像处理(This is a simple spread-spectrum based informed watermarking implementation in MATLAB. )

很多matlab编程实例，从例子中学习如何使用matlab编程(Many matlab programming examples, learn from the example of how to use matlab programming)