地图操作

Ocr source code. provides an Ocr engine that works in C++ language.

基于udp协议和openCV编程实现的视频传输程序，具有自动获取本地IP地址功能，客户端输入服务器端IP，点击发送，服务器端可实现实时的接收和播放，在可靠的局域网环境下，多次测试传输可靠，除此以外具有原理简单，可扩展的优点。(Udp protocol and openCV programming-based video transmission program has automatic access to the functions of the local IP address, server-side IP client input and click send, the server side can receive and play real-time, reliable LAN environment, several testsreliable transmission, in addition to a simple principle, scalable advantages.)

用VS编写的一个百度杀毒的界面，采用了贴图的方式，没有使用皮肤(A written in VS baidu antivirus interface, with the method of the map, don t use the skin )

说明：  Python与开源GIS——数据处理、空间分析与地图制图(Python and open source GIS: data processing, spatial analysis and Cartography)

基于PCL的点云滤波中的体素栅格滤波算法，将点云数量过于庞杂的点云文件进行简化但保留其特征，减少后续处理的计算量(PCL VoxelGrid filter)

Frequency Analyser 虚拟频谱仪源代码，VC2005版本下，能运行，代码还不错！(Frequency Analyser virtual spectrum analyzer source code the VC2005 version can run, the code is pretty good!)

IEEE802.15.4的opnet仿真模型源代码，主要解决无线传感器网络MAC层的接入问题协议。(The IEEE802.15.4 opnet simulation model of the source code, mainly on the MAC protocol.)

从ring3切换到ring0的代码(-The code which can exchange ring3 to ring0)

说明：  实现小游戏2048的基本功能，以及各个方向的滑动，相加(Realize the Basic Functions of 2048 Small Game)

一个简单的DEM格式数据读入，opengl三维显示演示程序。(A simple to read DEM data format, opengl demo of three-dimensional display.)