| 摘要 |
Provided in an embodiment of the present invention are a photographing control method, device and pan-tilt device, the method comprising: detecting the current angle of a camera relative to a preset reference direction to obtain a first angle, and detecting the rotation angle of a suspending arm for suspending a camera supporting device to obtain a second angle; conducting calculation on the second angle to obtain angular variation parameters for the rotation of the camera supporting device, the angular variation parameters comprising angular velocity and angular acceleration; selecting a preset following adjustment parameter and a calculation rule to conduct calculation on the first angle, the second angle and the angular variation parameters in order to obtain a following rotation angle of the camera; controlling the rotation of the camera according to the following rotation angle to complete photographing. By employing the present invention, an accurate camera following angle can be obtained through calculation in a pan-tilt device to ensure that the camera lens follows a moving object to achieve photographing. |
