【摘要】 飞机座舱显示控制系统是航空电子系统的核心子系统,其技术基础之一是计算机图形学。本文简要介绍了计算机图形学的发展历史及其标准,重点分析了计算机图形系统从专业图形工作站到PC机到嵌入式设备的发展历程,可作为研究机载嵌入式图形系统的理论背景。更多还原

【Abstract】 Cockpit display and control system, with computer graphics being one of its technical foundations, is the core subsystem in an avionics system. In this paper, the development history and standards computer graphics are outlined, and the phylogeny of various computer graphics systems, which is employed in professional graphics workstation, personal computer and embedded appliances, is described. This paper also provides a theoretic background for study of embedded graphics system in avionics.更多还原