摘要
提出了一种切实可行的以普通大屏幕彩电为基础，构建多媒体电视的方案。方案在保留原有电视功能的同时，实现电脑视、音频的正常输出。其中对电脑标准ＶＧＡ视频信号ＲＧＢ的再现，在显象管允许的分辨能力范围内，可达到与显示器一致的清晰效果。可供结合具体情况细化和改进，以生产出实际的产品。所述方案的一个细化结果，已在“大自然多媒体电视”上实现。
A practical scheme to construct multimedia television based on conventional big screen color TV is proposed.This scheme realizes normal computer output of audio and video while normal television functions are reserved.Within the available range of picture tube resolution,the reproduction of VGA video signals is as clear as that on the PC display.The scheme can be specialized and improved according to concrete conditions so that actual products can be produced.The mentioned scheme is described in detail.It has been realized in “Nature Multimedia TV”。
出处
《电视技术》
北大核心
1998年第6期73-75,共3页
Video Engineering
关键词
多媒体
大屏幕彩电
显示器
Multimedia Big screen color TV Display
