防止无人机起落架影响视场的可翻转支架研究

The study of overturn bracket to prevent the UAV landing gears impaction on the panoramic camera

针对折反射式全景相机获取全方位图像时,由于无人机起落架的遮挡,造成图像获取要素不完整的问题,设计了一种防止无人机起落架影响全景相机视场的可翻转支架系统。通过采集无人机离地距离和飞行状态调节全景相机镜头的位置,可以防止无人机起落架落入图像内,使得采集要素的完整性达到了100%,提高了采集的图像质量;同时可以根据无人机的起落距离,对全景相机进行翻转收放,避免镜头与地面相接触,有效保护了镜头。

Aiming at the problem that when the panoramic images are got by the panoramic camera,they are shield by UAV landing gears,and the image acquisition elements are incomplete,the overturn bracket system to prevent the UAV landing gears impaction on the panoramic camera is proposed. The distance between the ground and the u4 v and flight state of UAV are used to adjust the position of the panoramic camera,and prevent the landing gears into the image. The integrity of the collected factors reached 100%,and the quality of the image is improved integrity. At the same time,the UAV landing distance is used to turn and fold the panoramic camera,and avoid contact with the ground,and the lens is protected effectively.