Selecting episode representation frame is one of the important processes in video semantic analysis and content-based video retrieval.
情节代表帧选取方法是视频语义分析和基于内容的视频检索的很重要的方法。
The automatic retrieval and analysis of video semantic contents is the fundamental goal and most challenging task in computer vision.
视频语义内容的自动获取和分析是计算机视觉领域最根本的目的和最具有挑战性的任务。
Then we realize anchorperson shot detection and video news indexing based on semantic faces, which shows video object's important usage in analysis of video semantic contents.
然后基于语义人脸实现了主持人镜头检测和视频新闻结构化算法，体现了视频对象正视频内容分析中的基础作用。
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