| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aerial photography device, an aerial photographic system and an image correction method of an areal photograph, capable of providing an accurate image, even if photographing aerial photographs by a helicopter. <P>SOLUTION: This photographic device is mounted on the helicopter H for photographing an image on the ground and has a photographing means for photographing the image on the ground, an attitude-adjusting means 12 for holding the photographic means and adjusting the attitude of the photographic means; an attitude sensor 13, arranged in the machine body of the helicopter H and detecting an attitude of the machine body; a control means 16 for controlling the operation of the attitude-adjusting means 12, based on attitude information on the machine body detected by the attitude sensor 13; a GPS receiver, arranged in the machine body of the helicopter H; and a recording means 17 for recording information regarding photographic timing, when the photographic means photographs image, information on operation of the attitude-adjusting means 12, attitude information on the machine body detected by the sensor 13, and the information provided by arithmetically operating a signal received by the GPS receiver. <P>COPYRIGHT: (C)2009,JPO&INPIT |
