VFW在智能视频图像采集系统中的实际应用

VFW in Practical Application in the Intelligent Video Image Acquisition System

摘要: 针对远程视频会议及可视化视频会议存在缺陷的直观问题，提出一种基于VFW (Video for Windows)技术并利用Visual Studio 2010开发工具开发智能视频图像采集系统．详细分析了实时处理中用到的图形设备接口函数并最终实现远程可视化智能会议视频图像信息的采集。并在以上基础上实现了可视化的高精度视频会议采集软件。

Abstract: In view of flawed visual problem of the remote video conference and visual video conference, a new technique which is based on VFW uses the developed tools of the Visual Studio 2010 to develop the intelligent video image acquisition system. As a result of the exhaustive analysis of the graphics device interface function which is used in the Real-time processing area, it achieves the goal which is to collect the video image information of the visual video conference. Therefore, based on the above, we can achieve the goal which is to develop the visualization of high-definition video conference capture software.