A relatively wide magnetic tape used to record visual images and associated sound for subsequent playback or broadcasting 录像磁带一种比较宽的磁带，用来记录图像和对应的声音以进行复放或者播放
3.
Super - resolution refers to obtaining video at a resolution higher than that of the camera ( sensor ) used in recording the image 超分辨率( superresolution )涉及到获取高于记录图像中使用的摄像机(传感器)分辨率来获取视频问题。
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An important limitation of electronic imaging today is that most available still - frame or video cameras can only record images at a resolution lower than desirable 对当今电子图像的一个严重的限制是：绝大多数所用的静态帧或视频摄像机记录图像的分辨率较低，很不合意。
