By strong, I mean they must be able to extract actionable information from both structured data, such as databases and Web pages, and unstructured data, such as text, audio, and video.
我所谓的强大是指，那些解决方案必须能够从结构化数据(例如数据库和网页)和非结构化数据(例如文本、音频和视频)中提取可操作的信息。
For the application of soccer video, this paper presents a method using visual and audio information to extract and integrate characters in order to analyze soccer video contents.
针对足球视频应用的实际需要，文章提出了一种通过视频、音频信息等多种特征的提取和融合来进行足球比赛视频分析的方法。
How to extract audio from recorded video?
如何提取音频录制的视频？
This software is extremely simple to use and allows you to extract audio track from your favorite videos and music clips. Besides of it this software is completely free.
这个软件是非常简单易用，并允许你提取你喜爱的影片和音乐剪辑音轨。此外它的这个软件是完全免费的。
This software is extremely simple to use and allows you to extract audio track from your favorite videos and music clips. Besides of it this software is completely free.
这个软件是非常简单易用，并允许你提取你喜爱的影片和音乐剪辑音轨。此外它的这个软件是完全免费的。
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