先用C++写了一个可以产生图形的DLL，并用VB来进行调用测试。

使用VFW进行摄像头调用，可以完成基本功能-VFW for the use of cameras to call, you can complete the basic functions

这个小程序用c语言编程实现，能够改变EGA调色板的颜色。-this small program with c programming language, the EGA can change the color palette.

使用VFW进行摄像头调用，可以完成基本功能-Call use the VFW for the camera, you can perform basic functions

画图程序的源代码 实现方框/圆等,并能保存为各种格式-drawing program"s source code to achieve Box/yen, and the preservation of various formats

是一个获得图象高度及宽度的源代码,对需要做图象处理的朋友是有很好的参考价值的.-Is an access to the image height and width of the source code, on the need to do image processing has a very good friend is a reference value.

VC实现波形不闪烁动态绘图 实现的方法：先在内存绘图，然后再拷贝到屏幕-VC does not flicker waveform realize realize dynamic mapping approach: first drawing in memory and then copied to the screen

将.rgb格式的图像转换为.yuv格式的图像,.yuv格式的图像按4：2：0采样-will. Rgb format conversion of images. YUV format images. YUV format image with 4:2:0 sampling

光照效果,使图像具有光照效果,可设置不同角度的光照,请参看源码注释-lighting effect, so images lighting effect, the creation of different angles of illumination, please refer to the source Notes

基于数字水印BMP图象的隐藏信息原始快对检测算法(RQP算法),利用C++语言实现,检测效率得到提高-based on digital watermarking BMP images for hidden messages to the original fast detection algorithm (PROGRAMMING algorithm) the use of C language, improve the efficiency of detection

本程序通过读取文件中的数据来作为数据源，绘制历史曲线，其中还有数据的显示等-This procedure by reading the data file as a data source, mapping the history of curves, including data display, etc.