摘要
介绍了一种视频信号转换系统,该系统能将医学专用显示设备上播放的非标准单色模拟视频信号转换为标准电视视频信号、标准SVGA视频信号,也可直接输出标准数字视频信号,使非标准单色模拟视频信号能够在通用隔行或逐行显示设备上显示,满足了医学系统产生的视频信号在教学、演示或传输方面的需要.该系统在多间医院试用,达到设计目的.
The paper explores a video signal transfer system. The system can not only transfer the nonstandard single-color analog video signal applied in medical monitoring system into standard television video signal and SVGA video signal, but also directly transmit standard digital video signal. This system enables the nonstandard single-color analog video signal to be displayed in interweaved or line-by-line scanning monitors, thus it meets the demands in the aspects of teaching, displaying or transmitting. This system has been tested in many hospitals and it has reached the function when it is designed.
出处
《广州大学学报（自然科学版）》
CAS
2006年第2期40-45,共6页
Journal of Guangzhou University:Natural Science Edition
