利用该视频同步信号发生器控制非标准图像采集卡实现了计算机辐射的随机视频信号的采集和稳定显示。
Using this generator of video synchronous signals to control an image capture card, the acquisition and steady display of the stochastic video information radiated from computer were achieved.
工业内窥镜视频图象采集系统，是通过专用的视频图像采集卡将内窥镜图像输入计算机，并实现了视频图象的实时显示、处理和保存。
This paper introduces the study, principle and implementation of a practical system of video image capture and processing for industry electronic endoscope.
该视频采集卡具有很高的实用价值，可用于多种视频图像采集场合。
This image grab card has the sky-high practicality and could apply to many image grab fields.
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