Key frame extraction is one of fundamental processes in video analysis and content-based video retrieval.

关键帧提取技术是视频分析和基于内容的视频检索的基础。

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Key frame extraction is one of fundamental processes in video analysis and content-based video retrieval.

关键帧提取技术是视频分析和基于内容的视频检索的基础。

youdao