摘要
介绍了高分辨率图形图像卡设计的基本原理和系统的组成，分析了国内外的高分辨率图形图像卡的现状，并对它们的性能指标进行了比较．为国内进一步开发和使用基于工作站的高分辨率图形图像卡提供了参考．
This paper discusses the theory and system of high resolution image overlay graphicscard,investigates the current state of high resolution image overlay graphics card in Chinaand abroad,compares their characters with each other. This offers a basis for further researchand a chance of developing and using sucti kind of coard in China.
出处
《武汉交通科技大学学报》
EI
1997年第6期679-682,共4页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
关键词
高分辨率
图像处理
图形图像叠加卡
high resolution image overlay graphics card
digital overlay
analog overlay
workstation
