.net树型控件维护，用C#编写。改进了原有的一些错误

说明：  //以上的代码加载了两个PCD文件得到共享指针， //后续配准是完成对源点云到目标点云的参考坐标系的变换矩阵的估计， //得到第二组点云变换到第一组点云坐标系下的变换矩阵 // 将输入的扫描点云数据过滤到原始尺寸的10%以提高匹配的速度， //只对源点云进行滤波，减少其数据量，而目标点云不需要滤波处理 //因为在NDT算法中在目标点云 对应的 体素网格数据结构的 统计计算不使用单个点， //而是使用包含在每个体素单元格中的点的统计数据(The following links describe a set of basic PCL tutorials. Please note that their source codes may already be provided as part of the PCL regular releases, so check there before you start copy & pasting the code. The list of tutorials below is automatically generated from reST files located in our git repository.)

说明：  Amazing 单币对冲EA 双向建仓 有加仓，综合获利出局，简单方便(Amazing Single Currency Hedging EA Two-way opening position With jiacang, comprehensive profit-making, simple and convenient)

Video Game Theory to develop game

数据结构课上老师布置的5个小项目的源代码，分别是汽车过河，一元多项式，迷宫，日历，BFS_DFS(failed to translate)

读取Wav格式音频文件信息，调节Wav格式音频文件音量大小，并显示波形(Read Wav format audio file information, adjust the volume Wav format audio files and waveform display)

MFC列表控件的应用，实现简单的数据库的功能。(MFC list control applications, simple database functions.)

UVC VC范例代码。编译通过，有简单的界面，可以作为UVC PC开发参考。

LED调光－DMX512灯光协义接收控制(LED dimming-DMX512 lighting control of the Association to receive justice)

This package contains Matlab class to serialize/decode matlab object in json format. The software uses org.json java package to convert json to java object and then translates it into Matlab object.

visual c++ 很好的程序例子，适合网络编程初学者编程学习(visual c++ examples of good programs, programming for beginners to learn network programming)