US 12,033,082 B2
Maintaining fixed sizes for target objects in frames
Songan Mao, Poway, CA (US); Youngmin Huh, San Diego, CA (US); Ehsan Shahrian Varnousfaderani, San Diego, CA (US); Ajit Chourasia, San Diego, CA (US); Donald Gosnell, Escondido, CA (US); Muhua Li, San Diego, CA (US); and Denis Mamedov, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Sep. 27, 2023, as Appl. No. 18/476,078.
Application 18/476,078 is a continuation of application No. 17/239,300, filed on Apr. 23, 2021, granted, now 11,809,998.
Claims priority of provisional application 63/070,714, filed on Aug. 26, 2020.
Claims priority of provisional application 63/027,744, filed on May 20, 2020.
Prior Publication US 2024/0028904 A1, Jan. 25, 2024
Int. Cl. G06T 3/40 (2024.01); G06N 3/084 (2023.01); G06V 10/22 (2022.01); G06V 10/25 (2022.01); G06V 10/32 (2022.01); G06V 10/62 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/40 (2022.01); H04N 23/63 (2023.01)
CPC G06N 3/084 (2013.01) [G06T 3/40 (2013.01); G06V 10/235 (2022.01); G06V 10/25 (2022.01); G06V 10/32 (2022.01); G06V 10/62 (2022.01); G06V 10/764 (2022.01); G06V 10/82 (2022.01); G06V 20/40 (2022.01); G06V 20/46 (2022.01); H04N 23/631 (2023.01)] 30 Claims
OG exemplary drawing
 
1. An apparatus for processing one or more frames, the apparatus comprising:
at least one memory; and
at least one processor coupled to the at least one memory and configured to:
determine a region of interest in a first frame of a sequence of frames;
determine a point of a first object region generated for the region of interest in the first frame;
determine a point of a second object region generated for the region of interest in a second frame of the sequence of frames, the second frame being captured after the first frame;
determine a movement factor for the region of interest based on a smoothing function using the point of the first object region and the point of the second object region; and
crop a portion of the second frame based on the movement factor.