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本文讨论了新研制的一种彩色电视图象存取系统。该系统采用信号数字化技术,可以将任一活动的或静止的彩色图象随机“冻结”一帧,并能立即存入计算机磁盘中;当需要时,又可将图象从磁盘中读出,显示在监示器上。系统采用电视信号的分量编码方式,图象质量良好。
This article discusses a newly developed color television image access system. The system uses signal digitization technology that randomly “freeze” any active or still color image for one frame and store it immediately on the computer’s disk; when needed, read the image out of the disk, Displayed on the monitor. System uses the component of the television signal encoding, image quality is good.