PQ

可以对曲线进行平滑，尤其可以对光谱曲线进行平滑处理！(The curve can be smooth, especially the spectral curve can be smooth processing!)

VB编写的画图板，使用方便可以帮助代码学习。。(VB prepared the drawing board, easy to use can help the code to learn. .)

计算机图形学中的用DDA算法画直线，计算出运行时间。(Calculated run time drawing a straight line with DDA algorithm in computer graphics.)

pscad简单分压模型。包含电压表和电流表，实时显示波形(pscad simple voltage divider models. Includes voltmeter and ammeter, real-time waveform display)

500kv输电线路直击雷电PSCAD仿真模型(Watch lightning 500kV high voltage overhead transmission lines pscad emtdc modeling)

Manejo de Imagenes usando haarcascade en QT+opencv

强大的开源画图控件Zedgragh，包含控件源码，Demo示例代码和帮助文档，分为Winform版和WebForm版。(Powerful open source drawing controls Zedgragh, including source control, Demo sample code and help document is divided into Winform version and WebForm version.)

unicet和netdraw使用手册，能够较好的学习这两种软件，用于网络绘图(unicet, and netdraw use the manual, better able to learn both software for network drawing)

杜晓增计算机图形学基础Bresenham法画圆源程序(Du Xiaozeng computer graphics based Bresenham law circle source program)

激光打标机图形处理及打标软件源码，包含PLT文件、空心字体文件、单单线体字体文件、DXF图形文件、位图文件、样条曲线等的处理显示出来标刻 (Laser Marking Machine graphics processing and marking software source code contains the PLT file hollow font file, line body alone font files, DXF graphics files, bitmap files, the spline curve processing marking)