US 12,244,961 B2
Video processing system
Yasufumi Hirakawa, Tokyo (JP)
Assigned to NEC CORPORATION, Tokyo (JP)
Filed by NEC Corporation, Tokyo (JP)
Filed on Mar. 29, 2023, as Appl. No. 18/127,966.
Application 18/127,966 is a continuation of application No. 16/909,252, filed on Jun. 23, 2020, granted, now 11,665,311.
Application 16/909,252 is a continuation of application No. 16/444,111, filed on Jun. 18, 2019, abandoned.
Application 16/444,111 is a continuation of application No. 15/117,812, granted, now 10,389,969, issued on Aug. 20, 2019, previously published as PCT/JP2015/000531, filed on Feb. 5, 2015.
Claims priority of application No. 2014-026467 (JP), filed on Feb. 14, 2014.
Prior Publication US 2023/0239428 A1, Jul. 27, 2023
Int. Cl. H04N 5/92 (2006.01); G06F 16/783 (2019.01); G06V 20/40 (2022.01); G06V 20/52 (2022.01); H04N 5/77 (2006.01); H04N 7/18 (2006.01); H04N 9/82 (2006.01); H04N 23/61 (2023.01); H04N 23/63 (2023.01); H04N 23/661 (2023.01)
CPC H04N 5/9201 (2013.01) [G06F 16/784 (2019.01); G06F 16/786 (2019.01); G06V 20/49 (2022.01); G06V 20/52 (2022.01); G06V 20/53 (2022.01); H04N 5/77 (2013.01); H04N 7/18 (2013.01); H04N 7/183 (2013.01); H04N 9/8205 (2013.01); H04N 23/61 (2023.01); H04N 23/631 (2023.01); H04N 23/661 (2023.01)] 9 Claims
OG exemplary drawing
 
1. A video processing method, the method comprising:
acquiring a plurality of videos from a plurality of cameras;
acquiring information regarding designation of a predetermined number of segment regions displayed on a screen via an input device;
acquiring sequence of selection of the predetermined number of segment regions based on the information regarding the designation of the predetermined number of segment regions; and
retrieving movement segment region information indicating a person's movements based on the sequence of the selection of the predetermined number of segment regions and the plurality of videos,
wherein each segment region, from among the predetermined number of segment regions, is shot by each camera, from among the plurality of cameras.