567890-

使用vs2010工具，利用MFC，实现组播通信，只要加入了组，就可以实现通信，该软件还能显示组内成员用户名，IP。(Using vs2010 tools, the use of MFC, multicast communication, joined the group as long as you can communicate, the software can display the group members user name, IP.)

图像的ROI区域选取，对图像的二值化与旋转处理(ROI region of the image, the image of the two values and rotation processing)

用*号将汉字和英文字符以点阵的方式表示 平台为VC++6.0(* No. with the Chinese characters and English characters in dot matrix manner that platform, VC++6.0)

说明：  填写坐标信息，调用地磁模型WMM2015，计算当前位置磁场值(填写坐标信息，调用地磁模型WMM2015，计算当前位置磁场值 填写坐标信息，调用地磁模型WMM2015，计算当前位置磁场值 Fill in the coordinate information, call the geomagnetic model WMM2015, calculate the current position of the magnetic field value)

vb 关闭显示器,经常使用键盘关闭显示器容易造成磨损，按键易损坏，于是就用vb写了一个关闭显示器的程序.(vb turn off the monitor, keyboard, turn off the monitor often use is likely to cause wear buttons easily damaged, so he used to write a vb program off the monitor.)

code for user name interface

VB可视化网络端口监控程序,有需要的就下载吧。(VB visual network port monitoring program, there is a need to download it.)

vc中使用高精度多媒体定时器 用于需要高精度定时的算法 (Vc is used in high precision multimedia timer Used for high precision timing algorithm )

说明：  用VC++6.0编写的一个类似RM的播放器程序(Using VC++6.0 prepared in a similar RM player program)

利用水平集函数来检测物体轮廓，一般水平集收敛用到signed distance function的，但是这里实现的程序不用每次都要进行reinitialization就可以使水平集函数趋于收敛。(The use of level set function to detect an object contour, the general level set signed distance function used in the convergence, but the program here do not realize every time to be able to make the level set reinitialization functions tend to converge.)