Patent ID: 11934206
Assignee: SZ DJI TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  B  H | IPC B  G  H

Claim 15:
16. A gimbal control device, comprising:
a first processor;
an axis assembly, the first processor being communicatively connected to the axis assembly and a terminal;
the first processor including one or more first processors operating individually or collectively;
the first processor being configured to:
receive a first position and a second position wherein the first position and the second position are touched positions of an operation interface of a terminal;
determine a rotation angle of the gimbal based on the first position, the second position, and an attitude of the gimbal at the first position, including:
determining an incremental angle of the gimbal at the second position based on an amount of pixel change between the first position and the second position, including:
determining a yaw-axis incremental angle of the gimbal at the second position based on the amount of pixel change of the first position and the second position in a horizontal direction of the operation interface; or
determining a pitch-axis incremental angle of the gimbal at the second position based on the amount of pixel change of the first position and the second position in a vertical direction of the operation interface; and
determining the rotation angle of the gimbal based on the incremental angle of the gimbal at the second position and the attitude of the gimbal at the first position; and

control rotation of the gimbal based on the rotation angle.