A new video editing interface based on the automatic extraction of emphasized speech and "laughter" scenes

概要

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Most current video skimming engines create a video digest automatically with fixed and closed algorithms and do not really support authoring; users understand and control the skimming process only imperfectly. This paper proposes a new video editing interface, called Digest Editor (DE), that integrates two skimming engines based on the automatic extraction of emphasized speech and laughter scenes; it allows the setting of digest parameters and the simply manual editing of the resulting digests. Our goal is to realize a more convenient, flexible and effective video digest system for non-professionals. We perform an experiment to assess DE usability. The results show that users can understand and use our interface easily and effectively.
社団法人電子情報通信学会の論文
2008-02-12