作者: Isao Mihara , Yasunobu Yamauchi , Yasukazu Higuchi , Masahiro Sekine
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摘要: The video input unit inputs data. reference data a plurality of relating to the extraction condition determining determines, from identification information data, an item in correspondence with period time elapsed after receipt output request. extracting extracts having determined information. analyzing calculates level similarity between frames and whose is greater than first threshold value. generating generates that includes extracted frames. outputs generated