2A2-A03 飛行ロボットの飛行軌跡および空撮ビデオのGIS連携に関する研究(飛行ロボット・メカトロニクス)

概要

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Aerial videos are effective to obtain the situation of a stricken area at disaster outbreak. It takes, however, much time and cost to analyze video contents for finding out the scene in which the damage of a watching point is confirmed. We have been developing a metadata generation method in which a necessary point in an aerial video is retrieved quickly by using aerial videos associated with moving camera data of positions and orientations. The positions and orientations of a moving camera are acquired by GPS and INS installed on a helicopter. We judge whether a destination is included in the view cone of a camera from orientations of a camera and a position of a destination to be it and calculate the time when a destination is recorded.
一般社団法人日本機械学会の論文
2007-05-11