PFD50

The data files included are .MAT or *.dat (ASCII)files. The m-files and the data may be distributed, provided that the source is acknowledged in any publication and the data are not sold. Since this software is being distributed free of charge, the authors are not offering any technical support. Students who have any questions or difficulties using this software, or require the additional functions from the Signal Processing Toolbox should contact their professor. (The data files included are. MAT or*. dat (ASCII) files. The m-files and thedata may be distributed, provided that the source is acknowledged in anypublication and the data are not sold. Since this software is being distributedfree of charge, the authors are not offering any technical support. Students whohave any questions or difficulties using this software, or require theadditional functions from the Signal Processing Toolbox should contact theirprofessor.)

说明：  图像的置乱加密和解密算法，需要输入加密密钥进行加密，然后只能输入相同的解密密钥才能得到原图像(Image scrambling encryption and decryption algorithms, need to enter the encryption key to encrypt, then enter the same decryption key only to get the original image)

matlabGUI界面设计技术十分实用，本程序尝试设计简单的GUI界面。(matlabGUI interface design is very practical, the program tries to design a simple GUI interface.)

模仿南极星写的一个编码转换工具，日文，中文，uf8之间的转换。当初为了写这个工具调查了很多资料。难得的，很少人写这方面的东西。花了不少时间。(NJStar imitate write a code conversion tool, Japanese, Chinese, uf8 conversion between. We had to write this tool to investigate a lot of information. Rare, very few people write things in this regard. Spent a lot of time.)

一个有关DCT的matlab程序，采用分块的思路(DCT-a matlab program, the idea of using block)

Feature selection methods for machine learning algorithms such as SVR, including one filter-based method (CFS) and two wrapper-based methods (GA and PSO). The gridsearch is for the grid search for the optimal hyperparemeters of SVR. The SVM_CV is for the k-fold cross-validation of SVR. All the programs are flexible and could be implemented by the users themselves.

论文《Vanishing Poiont Detection for Road Detection》源代码(Source Code of Vanishing Poiont Detection for Road Detection)

read and write netcdf file

说明：  人工势场法程序代码，用matlab编写，简单易懂(the code,you can use it to set the obstale imformation ,the length and so on)

基于Matlab设计的闪变仪，源于IEC标准，适合学习，欢迎下载(Matlab-based instrument designed to flicker, from IEC standards for learning, welcome to download)