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US 10,871,258 B2Granted
Method and system for controlling gimbal
AssigneeSz Dji Osmo Technology Co., Ltd.
InventorsChenglin Mao, Linchao Bao, Pan Hu, Zisheng Cao
Life of this patent
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Abstract
A method for controlling a gimbal includes obtaining an image recorded by an image sensor that is carried by the gimbal, extracting a reference object from the image, determining an offset attitude angle of the image sensor according to position information of the reference object in a preset coordinate system, and adjusting the attitude of the image sensor by the gimbal according to the offset attitude angle.
Claims15
A method for controlling a gimbal comprising:
- obtaining an image recorded by an image sensor that is carried by the gimbal;
- performing a distortion correction on the image to generate a corrected image;
- extracting a reference object from the corrected image;
- determining an offset attitude angle of the image sensor according to position information of the reference object in a preset coordinate system;
- and
- adjusting the attitude of the image sensor by the gimbal according to the offset attitude angle.
3 more elements
A method for controlling an electronic image stabilization system comprising:
- obtaining an image in a capture area on an image sensor;
- performing a distortion correction on the image to generate a corrected image;
- extracting a reference object from the corrected image;
- determining an offset attitude angle of a view angle corresponding to the capture area, according to position information of the reference object in a preset coordinate system;
- and
- adjusting a position of the capture area, according to the offset attitude angle.
3 more elements
Dependencies are inferred from the claim text.