The invention provides a parallax image shooting device and method. Display of a shot stereoscopic scene severely lags behind a shooting process when a single aircraft is adopted to shoot a parallax image in a traditional mode. The invention just aims to solve the above problem. The parallax image shooting device is composed of at least two aircrafts. The aircrafts are provided with shooting pan-tilt holders. At least one aircraft is provided with a laser radar. The laser radar on the aircraft is used for measuring the distance and the relative direction between the aircrafts. The shooting pan-tilt holders are provided with three-degree-of-freedom rotating mechanisms, so that the optical axes of the cameras arranged on the shooting pan-tilt holders can face any space direction. According to the multi-aircraft cooperative parallax shooting method, the plurality of cameras are arranged to form a parallel shooting mode in stereoscopic display shooting through parameter measurement, parallax adjustment and camera attitude control. Therefore, real-time display of the shot stereoscopic scene can be realized.
为解决传统模式下采用单台飞行器进行视差图像拍摄,其所拍摄立体场景的显示将严重滞后于拍摄过程的问题,本发明提出了一种视差图像拍摄装置及方法。该视差图像拍摄装置由至少两台飞行器构成。飞行器均搭载有拍摄云台。至少一台飞行器上设置有激光雷达。飞行器上的激光雷达用以测量飞行器之间的距离和相对方向。拍摄云台具有3自由度旋转机构,使得其上所设置相机的光轴可以朝向任意空间方向。该多飞行器协同视差拍摄方法通过参数测量、视差调节及相机姿态控制使得多台相机排布构成立体显示拍摄中的平行拍摄模式。因此,其可以实现所拍摄立体场景的实时显示。
Parallax image shooting device and method
一种视差图像拍摄装置及方法
2022-02-25
Patent
Electronic Resource
Chinese
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