摘要
视频图标、时间信号广泛应用于电视节目、电视监控和指挥系统中。详细地介绍了实现标准广播制式768×576-8bits隔行全屏显示视频图标、时间信号的基本原理，分析了视频图标、时间信号的显示技术，给出了显示方法。
Video-icons and time-signals are widely ed in TV programming, TV monitoring and command systerns. This paper gives a detailed account of the basic principles of obtaining a full screen display of the video-icons and the-signals in the broadcasting model standard of 768 × 576-bits resolution in interlaced scanning model, explains this display technology and dernonstrates its display method.
出处
《中国民航学院学报》
1998年第4期49-57,共9页
Journal of Civil Aviation University of China
基金
中国民航学院中青年教育研究基金
