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.
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。
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.
具体来说，你可以编写一个应用程序，从设备采集音频和视频。
Specifically you can write an app that captures audio and video from the device.
其利用摄像头对目标场景进行实时监控，并将采集获取的视频数据呈现在远程显示设备上，用以实施有效的安全控制。
By using video cameras, these systems real-time monitor the target scenes, sending the captured video data to the remote display so as to accomplish effective safety control.
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。
Computer exterior video gathering is to get video material through video signals gathered by a video Capture Card from exterior video devices.
本文深入研究了从视频传感器采集到采集设备输出之间对视频数据进行的预处理。
In this dissertation, the processes that are performed between the video sensor and the output of the capture device are studied in depth.
重点阐述了WDM模式的USB设备驱动程序与采集视频流的界面应用程序的设计。
This paper focuses on the design of USB driver in WDM mode and Windows interface application program of video stream.
通过工控机替代传统的PLC，将音视频的采集、压缩以及设备控制集成在一起，设计实现了一种计算机监控系统，主要用于水利闸泵站监控。
Instead of PLC, industrial personal computer (IPC) is used for audio and video sampling, compress and equipment controlling. This system is mainly used for monitor and control in water conservancy.
数字视频监控系统的编码端负责图像的采集和编码，是数字视频监控系统中的关键设备，直接影响着整个系统的性能和质量。
The encoder end of DVRs, with responsibility for video capture and encoding, is the key part of DVRs and straightly affect the performance and quality of the whole system.
本发明的方法在采集全景视频的 过程中，可以有效地消除因采集设备偏离和旋转所引起的视频抖动。
The inventive method can efficiently eliminate the video jitters caused by the deviation and rotation of the video capturing device during the panoramic video capturing process.
描述了各种方法和设备，其中数字摄像机具有非易失数字存储介质以数字形式存储所采集的视频内容。
Various methods and apparatuses are described in which a digital video camera has a non - volatile digital storage medium that stores captured video content in a digital form.
动画数据是驱动一个动画系统必不可少的组成部分。本文介绍了通过视频来获取动画数据的方法，还介绍了用运动跟踪设备来采集人脸特征运动的数据。
At last, the multi-view PERI method is presented, which can generate realistic facial expression in different viewpoints 5 animation data are absolutely necessary in an animation system.
动画数据是驱动一个动画系统必不可少的组成部分。本文介绍了通过视频来获取动画数据的方法，还介绍了用运动跟踪设备来采集人脸特征运动的数据。
At last, the multi-view PERI method is presented, which can generate realistic facial expression in different viewpoints 5 animation data are absolutely necessary in an animation system.
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