US 12,238,417 B2
Photographing device, control method thereof, and movable platform
Bing Li, Shenzhen (CN); Jun Ma, Shenzhen (CN); Fangpei Yang, Shenzhen (CN); and Wen Zou, Shenzhen (CN)
Assigned to SZ DJI TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed by SZ DJI TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed on Apr. 7, 2022, as Appl. No. 17/715,042.
Application 17/715,042 is a continuation of application No. PCT/CN2019/110453, filed on Oct. 10, 2019.
Prior Publication US 2022/0232164 A1, Jul. 21, 2022
Int. Cl. H04N 23/68 (2023.01); H04N 23/63 (2023.01)
CPC H04N 23/683 (2023.01) [H04N 23/632 (2023.01)] 19 Claims
OG exemplary drawing
 
1. A control method for a photographing device, comprising:
obtaining a real-time video frame;
duplicating the real-time video frame to obtain a first real-time video frame and a second real-time video frame;
performing a first stability augmentation processing on the second real-time video frame to obtain first stability augmentation processed second real-time video frame;
saving the first stability augmentation processed second real-time video frame;
obtaining an exposure time of the real-time video frame;
obtaining first attitude data of the photographing device before the exposure time;
determining a first target attitude corresponding to the photographing device at the exposure time based upon the first attitude data;
performing a second stability augmentation processing on the first real-time video frame based upon the first target attitude to obtain second stability augmentation processed second real-time video frame, a delay caused by the first stability augmentation processing being greater than a delay caused by the second stability augmentation processing; and
outputting the second stability augmentation processed first real-time video frame for display.