Patent · US Active

Image processing

US11423645B2 · kind B2 · utility

1Cited by

2References

18Claims

0Family size

Assignees

Apical Limited · GB
Arm Limited · GB

Inventors

Daren Croxford · Cambridge, GB
Roberto Lopez Mendez · Cambridge, GB
Madhusudan Eyunni · Cambridge, GB

Key dates

Filing date	Jul 10, 2019
Grant date	Aug 23, 2022
Priority date	—
Expiry date	Feb 20, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06V40/161
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A local object classifier using a set of object definitions to perform object classification in image frames. The local object classifier is arranged to detect an object in an image frame and determine whether to transmit image data for the detected object to a remote object classifier. In response to said determining, the local object classifier is arranged to transmit image data, derived from the image data representative of the image frame, to the remote object classifier. The local object classifier is also arranged to receive object data, representative of the detected object, from the remote object classifier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.