US 12,143,721 B2
Method and electronic device for generating hyper-stabilized video
Ritesh Singh, Noida (IN); and Kalgesh Singh, Noida (IN)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Mar. 2, 2023, as Appl. No. 18/116,403.
Application 18/116,403 is a continuation of application No. PCT/KR2022/021368, filed on Dec. 27, 2022.
Claims priority of application No. 202141060927 (IN), filed on Dec. 27, 2021.
Prior Publication US 2023/0209190 A1, Jun. 29, 2023
Int. Cl. H04N 23/68 (2023.01); H04N 23/60 (2023.01); H04N 23/63 (2023.01); H04N 23/698 (2023.01)
CPC H04N 23/6812 (2023.01) [H04N 23/632 (2023.01); H04N 23/64 (2023.01); H04N 23/698 (2023.01)] 15 Claims
OG exemplary drawing
 
1. A method for generating a hyper-stabilized video by an electronic device, the method comprising:
detecting, by the electronic device, a preview of at least one image frame on a screen of the electronic device, wherein the at least one image frame is captured by one or more cameras of the electronic device;
determining, by the electronic device, an optimal Central Square Field of View (CSFoV) in the at least one image frame;
determining, by the electronic device, a maximum rotation angle of the electronic device for each camera of the one or more cameras based on the optimal CSFoV;
determining, by the electronic device, a current rotation angle of the electronic device by using at least one sensor of the electronic device; and
generating, by the electronic device, the hyper-stabilized video based on the maximum rotation angle of the electronic device for the each camera and the current rotation angle of the electronic device.