Gimbal adjustment method, gimbal adjustment device, mobile platform and storage medium

A gimbal adjustment device comprising:

• a processor;
• and
• a storage device storing program instructions that, when being executed by the processor, cause the processor to:
• obtain a reference image frame sequence and a reference shooting trajectory formed by a movement of a mobile platform when shooting the reference image frame sequence, the reference image frame sequence including two or more reference image frames, the mobile platform including a gimbal and an imaging assembly;
• estimate a shooting angle based on the reference shooting trajectory, and adjust the gimbal based on an estimated shooting angle during an image re-shooting;
• obtain a current image frame;
• and
• determine an amount of adjustment control of the gimbal based on the current image frame and the reference image frame sequence, and adjust the gimbal based on the amount of adjustment control.

A mobile platform comprising:

• an imaging assembly configured to capture images;
• a gimbal configured to control an orientation of the imaging assembly;
• a body;
• a power system disposed on the body to provide power to the mobile platform;
• and
• a gimbal adjustment device including a processor and a storage device storing program instructions that, when being executed by the processor, cause the processor to:
• obtain a reference image frame sequence and a reference shooting trajectory formed by a movement of a mobile platform when shooting the reference image frame sequence, the reference image frame sequence including two or more reference image frames, the mobile platform including a gimbal and an imaging assembly;
• estimate a shooting angle based on the reference shooting trajectory, and adjust the gimbal based on an estimated shooting angle during an image re-shooting;
• obtain a current image frame;
• and
• determine an amount of adjustment control of the gimbal based on the current image frame and the reference image frame sequence, and adjust the gimbal based on the amount of adjustment control.