公开(公告)号：US20230040513A1

公开(公告)日：2023-02-09

申请号：US17781887

申请日：2020-12-17

Applicant: SITA Information Networking Computing UK Limited

Inventor： Sid RYAN

IPC: G06V20/52 ,  G06T7/11 ,  G06T7/70 ,  G06V10/25 ,  G06V10/74 ,  G06V10/764 ,  G06V20/40 ,  G06V40/10 ,  G06V40/16

Abstract: There is provided an image processing system and method for identifying a user. The system comprises a processor configured to identify a first user in an image, determine a plurality of characteristic vectors associated with the first user, compare the characteristic vectors associated with the first user with a plurality of predetermined characteristic vectors associated with a plurality of users including the first user, and identify the first user based on the comparison.

公开(公告)号：US20230186509A1

公开(公告)日：2023-06-15

申请号：US17638234

申请日：2020-08-25

Applicant: SITA Information Networking Computing UK Limited

Inventor： Sid RYAN

IPC: G06T7/73 ,  G06V10/28 ,  G06T5/50 ,  G06V10/774 ,  G06V20/52

CPC classification number: G06T7/73 ,  G06V10/28 ,  G06T5/50 ,  G06V10/774 ,  G06V20/52 ,  G06V2201/07

Abstract: Methods for identifying and tracking an article are disclosed. During a journey, an article follows a path between an origin and a destination. An image of the article is captured during the journey and a first characteristic vector determined from the image of the article. The first characteristic vector is compared with a set of predetermined characteristic vectors and, based on the comparison, the first article is either associated with an identifier associated with a corresponding one of the predetermined characteristic vectors, or is associated with a new identifier.