c#数据库操作类

通用权限管理系统源码

用opencv2.3.1+vs2008实现PROSAC算法。PROSAC是比ransac算法更快的剔除无匹配算法。前提是，这种策略的前提是假定匹配度高的特征是内点的概率比匹配度低的特征要高。 (With opencv2.3.1+ vs2008 realize PROSAC algorithm. PROSAC is faster than ransac algorithm of eliminate no matching algorithms. Premise is, this strategy is the premise of assume that match the characteristics of the high degree of interior point of probability matching the characteristics of low degree than to high.)

本资料基于linux内核，详细介绍了嵌入式文件系统的制作过程，可供初学者参考。(This information is based on linux kernel, details of the production process of the embedded file system, and reference for beginners. )

说明：  AVR下的电池数据记录仪，检测10个锂电池单体(10sLI_on battery Management soft, AVR ICCAVR7.22)

可在html页面中实现编辑的源码，对于编写网站后台管理的代码非常有帮助-in html page editor source code, the background for the preparation of site management code has been very helpful

是LogOutputSocketProtocol的管理对 象；m_uploadSocketProtocolMgr是UploadSocketProtocol的管理对象，用于检测是否同时上传同一个文 件；m_downloadSocketProtocolMgr是DownloadSocketProtocol的管理对象；m_daemonThread 是守护进程，用于关闭超时连接。 2. AsyncSocketUserToken：用于SocketAsyncEventArgs绑定，保存 每个Socket服务对象，包括：m_receiveEventArgs接收数据异步事件；m_asyncReceiveBuffer接收数据异步事件使 用的缓存；m_sendEventArgs发送数据异步事件；m_receiveBuffer接收异步事件返回的数据存放缓存，用于后续的分 包；m_sendBuffer用于保存发送的数据缓存；m_asyncSocketInvokeElement是用于协议调用的基类，主要实现分包，并发 发送的包加到发送列表中，发送完成回调时继续发送下一个包；m_connectSocket是连接的Socket对象。(LogOutputSocketProtocol is the management object; m_uploadSocketProtocolMgr is UploadSocketProtocol management object, designed to detect and upload the same file; m_downloadSocketProtocolMgr is DownloadSocketProtocol management object; m_daemonThread is the guardian of process for closing the connection timeout. 2.: AsyncSocketUserToken for SocketAsyncEventArgs binding, save each Socket service object, including: m_receiveEventArgs receives data asynchronous events; m_asyncReceiveBuffer receive data asynchronous events using m_sendEventArgs to send data cache; asynchronous events; m_receiveBuffer receive asynchronous event data returned by the stored cache for subsequent subcontracting; m_sendBuffer is used to preserve the data sent by the cache; m_asyncSocketInvokeElement is the base class for the agreement calls, the main sub package to send a list of concurrent sending, sending a packet to send the completed callback; m_connectSocket is connected to the Socket object.)

该程序利用89c51单片机和lcd液晶显示实现简易的数字示波器，可以显示输入的方波、正弦等信号。压缩包包括硬件连接和软件设计。(The program using 89 c51 and LCD liquid crystal display a simple digital oscilloscope, can display the input square wave and sine signal.Package including the hardware connection and software design.)

c++实现UPnP设备发现功能，对初学者非常有用，走出第一步。实现设备发现后，控制功能的原理比较简单，工作量不大。(UPnP device discovery via c++， useful with beginners.it s the first step. After discovery,control is easy and simple.)

说明：  my program c++ learning process three

基于学习的超分辨率重建算法，用C++语言编写，输入多张影像样本进行学习，选择一张低分辨率影像，输出高分辨率影像。Learning based super resolution reconstruction algorithm, using C++ language, input multiple images of the sample to learn, choose a low resolution image, the output of high resolution image.