摘要
超高分辨率显示是固定指挥所集中视频指挥的发展趋势,可为指挥人员提供精细的显示信息,从而实现更友好的人机交互。采用超高分辨率渲染服务方案解决了超高分辨率显示前端视频源开发、设计和控制问题,实现了超高分辨率视频资源以1∶1整屏和关联方式输出至大屏显示,充分发掘了现有大屏幕显示硬件自身高分辨率显示的能力,从而提升了数据应用、重绘和图像排列组合能力,可为高级指挥人员分析决策提供更准确和精细的辅助支撑。
Ultra-high resolution is the trend of video command system for the fixed command post.It can provide more detailed display information,thus achieving better human-computer interaction.The development,the design and the control problems of ultra-high resolution video source can be solved by the ultra-high resolution rendering service program.And the ultra-high resolution video can be relatedly output to the large screen display system with 1∶1 full screen.The ability of displaying ultra-high resolution video from existing large screen display hard ware is fully taped.Thus,the ability of data application,redrawing and image permutation and combination is enhanced.Based on the technology,a more precise and accurate support is provided for senior command officers to make decisions.
作者
沃得良
杨巍
鲁兴河
WO Deliang;YANG Wei;LU Xinghe(The 28th Research Institute of China Electronics Technology Group Corporation,Nanjing 210007,China)
出处
《指挥信息系统与技术》
2018年第3期85-90,共6页
Command Information System and Technology
关键词
超高分辨率
大屏显示
指挥控制系统
ultra high resolution
large screen display
command and control system
