The invention provides a video picture generation method and device which are applied to an unmanned aerial vehicle, the unmanned aerial vehicle is provided with a holder, the holder is provided with a camera device, and the method is characterized by comprising the following steps: receiving a start instruction which comprises a flight mode of the unmanned aerial vehicle; controlling the unmanned aerial vehicle to fly autonomously according to the flight mode; in the flight mode, position information of a target object being obtained, and azimuth information of the target object relative to the unmanned aerial vehicle being obtained according to the target object recognized in a picture shot by the camera device; controlling the flight path of the unmanned aerial vehicle according to the position information and the flight mode; and controlling the attitude of the holder according to the azimuth information, so that the target object is located in a picture shot by the camera device. The unmanned aerial vehicle and the holder can be controlled without manual control of an operator, the shot picture is smoother, and the picture composition is richer and more accurate.
本发明提供一种视频画面生成方法及装置,应用于无人机,所述无人机搭载有云台,所述云台搭载一摄像设备,其特征在于,所述方法包括:接收开始指令,所述开始指令包含无人机的飞行模式;控制所述无人机依据所述飞行模式自主飞行;在所述飞行模式中,获取目标对象的位置信息,并根据所述摄像设备拍摄到的画面中所识别到的目标对象,获得所述目标对象相对所述无人机的方位信息;根据所述位置信息和所述飞行模式,控制所述无人机的飞行轨迹;根据所述方位信息,控制所述云台的姿态,使得所述目标对象处于所述摄像设备所拍摄的画面中。无需操作者手动控制即可实现对无人机和云台的控制,拍摄出的画面更加流畅、构图更加丰富和精确。
Shooting control method and device
拍摄控制方法及装置
2021-06-25
Patent
Elektronische Ressource
Chinesisch
IPC: | H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / G06K Erkennen von Daten , RECOGNITION OF DATA |
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