中心視用に高精細画像をもつデジタル複合画像立体映像システムの開発

概要

論文の詳細を見る
We developed a stereoscopic video system, which has high-resolution images for central vision and it is called the Q system. The Q system uses a compound image that is a wide-angle image with an embedded high-resolution image. However, the Q system could not be used under situations where many robots work at the same time. This is because it needs four channels of video signals and the available channels could be limited under such situations. Thus, we have developed a digital Q system. The system can be used under such restricted situations, because the required data transfer rate is adjustable by changing the compression rates for a high-resolution image and a wideangle image. In addition, the experiment confirmed that even though the systems used the same data transfer rate, the digital Q system could make teleoperation more efficient and more precise than a conventional stereoscopic video system and that even though the Q system only used the half data trasnfer rate of the conventional stereoscopic video system, it provide the same effiency and presision as that of the conventional stereoscopic video system.
日本バーチャルリアリティ学会の論文
2001-03-31