摘要
DirectDraw是基于Windows操作系统的高级多媒体接口。在高速海量遥感卫星的数据接收记录过程中,需要流畅无闪烁的实时移动窗显示。文中介绍了利用DirectDraw技术实现高质量实时移动图像显示的方法和基本过程,并根据该方法实现了遥感卫星接收记录过程中的移动窗快视设计,达到了良好的运行效果,解决了在遥感卫星记录系统中存在的实时图像处理关键技术问题。
The DirectDraw is one of the important multimedia interfaces based on the Windows system. In the receiving and recording of remote sensing satellite data with high-speed and massive amount, fluency and real-time moving window display with no flicker is necessary. To solve the problem of real-time image processing in the remote sensing satellite recording system, this paper presents the way and the major process about realization of high-quality real-time moving image display based on the DirectDraw. With this method the moving window display in the system of remote sensing satellite receiving and recording is completed , and the applications of the system have got good results and effects.
出处
《微计算机信息》
北大核心
2008年第13期299-300,173,共3页
Control & Automation
基金
国防科工委民用航天科研基金资助(编号不公开)
