公开(公告)号：US11568546B2

公开(公告)日：2023-01-31

申请号：US16882560

申请日：2020-05-25

Applicant: POINTGRAB LTD.

Inventor： Itamar Roth ,  Haim Perski ,  Udi Benbaron ,  Dan Bechar

IPC: G06T7/20 ,  H04N7/18 ,  G06T11/00 ,  G06F16/21 ,  G08B21/18

Abstract: Determining occupants' interactions in a space by applying a computer vision algorithm to track an occupant in a set of images of a space to obtain locations in the space of the occupant over time, where a history log of the occupant includes the locations of the occupant in the space over time is created and history logs of a plurality of occupants are compared to extract interaction points between the plurality of occupants.