As the robot's eyes, vision system shoulders the task of live video capture. Video capture devices including the light source, camera and video capture card are selected in this paper.
视觉系统作为机器人的眼睛，担负着现场视频采集的任务，本文对视频采集设备包括照明光源、摄像机以及视频采集卡进行了选型和设计。
Starting with the Nokia N97, Qik will provide live video capture functionality for all Nokia's Symbian devices.
Qik会首先登陆诺基亚N97手机，并将向所有诺基亚塞班（Symbian）系统手机提供现场视频拍摄功能。
Computer exterior video gathering is to get video material through video signals gathered by a video Capture Card from exterior video devices.
电脑外部视频采集就是从外部视频设备输出的视频信号经采集卡输入到电脑内，从而获取视频素材。
Before I get into the details of video-capture devices, a little background on the technology is in order.
在深入视频采集设备的细节之前，先说一点技术背景资料。
Before I get into the details of video-capture devices, a little background on the technology is in order.
在深入视频采集设备的细节之前，先说一点技术背景资料。
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