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。
Selecting episode representation frame is one of the important processes in video semantic analysis and content-based video retrieval.
为了全面准确地获取视频高层语义信息，提出了一种基于仿生的视频语义分析两级多模式融合算法。
To extract video semantic concepts combing different modalities, a two level multimodal fusion method for video semantic concept analysis is proposed.
作为其基础部分，视频语义分析和事件检测技术是一个非常活跃的研究方向，在许多方面有着广泛的应用前景。
As its basis, semantic analysis of video and event detection technology has not only theoretical significance but also practical perspective, which extracts strong research interests.
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