The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 10, 2024
Filed:
Mar. 26, 2020
Applicant:
Sita Information Networking Computing Uk Limited, Middlesex, GB;
Inventor:
Adrian Sisum Liu, Middlesex, GB;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/01 (2006.01); G06N 7/01 (2023.01); G06N 20/20 (2019.01); G06V 10/56 (2022.01); G06V 10/762 (2022.01); G06V 10/764 (2022.01); G06V 10/774 (2022.01); G06V 10/80 (2022.01); G06V 10/82 (2022.01); G06V 20/10 (2022.01);
U.S. Cl.
CPC ...
G06V 20/10 (2022.01); G06N 7/01 (2023.01); G06N 20/20 (2019.01); G06V 10/56 (2022.01); G06V 10/762 (2022.01); G06V 10/763 (2022.01); G06V 10/764 (2022.01); G06V 10/774 (2022.01); G06V 10/809 (2022.01); G06V 10/82 (2022.01);
Abstract
An image processing system for categorising the colour of an item is disclosed. The system comprises processing means configured to: process an image of an item to extract a portion of the image where the item is located; determine a first average colour value of a plurality of colour values associated with the portion of the image where the item is located; map the average colour value to one of a plurality of predetermined colour definitions based on a plurality of colour ranges associated with each colour definition; and categorise the colour of the item according to the mapping.