触る分散仮想博物館における展示オブジェクト表示と解説情報ストリーミング開始の適応型制御(「触・力覚情報の処理と呈示」特集)

概要

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This paper proposes a distributed haptic museum, which is a distributed virtual museum with touchable exhibits, as an application using haptic media as well as audio and visual media. In the museum, we study an adaptive display control scheme of touchable exhibits in order to decrease the response time when displaying exhibits and to improve the output quality of haptic media as well as audio and visual media. The scheme carries out LoD (Level of Detail) control of exhibited objects and proactive transfer control of display files. We also study an adaptive streaming start control scheme of explanatory information. The scheme dynamically changes the start time of streaming of explanatory information according to network delay, delay jitter, and so on. We evaluate the output quality of media and demonstrate the effectiveness of the scheme by experiment.
日本バーチャルリアリティ学会の論文
2006-03-31