Ryo Ogata

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This paper presents a novel video editing model. In this model, a video is considered as a sequence of small boxes each of which has a length of 0.5 or 1 second, and editing is defined as the problem of filling each box with an appropriate shot. Each editing rule is implemented independently of the others, as an evaluation function or a constraint for(More)
This paper introduces a novel method for capturing conversation scenes and editing of the obtained videos. This system aims to acquire high-quality videos and to utilize them for multimedia that provides conversation functions. First, a video capturing system composed of " environmental camera module " and " contents capturing camera modules " is(More)
This paper introduces video quality analysis for automated video capturing and editing. We have already proposed an automated video capturing and editing system for conversation scenes. In capturing phase, our system not only produces concurrent video streams with multiple pan−tilt−zoom cameras but also recognizes``conversation states'' e.g. who is speaking(More)
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