relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking

Introduced: January 2022

Full Title

Arrangements for image or video recognition or understanding > Extraction of image or video features > relating to a temporal dimension, e.g. time-based feature extraction; Pattern tracking

Classification Context

Section:: PHYSICS
Class:: COMPUTING OR CALCULATING; COUNTING
Subclass:: IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING

Additional Content

CLM camera link model FOV field of view GM graph matching KF Kalman filter KT kernel tracking MAP maximum a-posteriori estimation MHT multiple hypothesis tracking PF particle filtering

Top Applicants

Top 10 applicants by patent filingsfor class G06, 2013–2023, worldwide · Source: EPO PATSTAT

SAMSUNG ELECTRONICS COMPANY KR 66,669
IBM (INTERNATIONAL BUSINESS MACHINES CORPORATION) US 62,313
MICROSOFT TECHNOLOGY LICENSING US 41,918
GOOGLE US 32,969
SGCC(STATE GRID CORPORATION OF CHINA) 30,822
INTEL CORPORATION US 30,010
TENCENT TECHNOLOGY (SHENZHEN) COMPANY 28,235
HUAWEI TECHNOLOGIES COMPANY CN 26,079
APPLE US 21,891
HUAWEI TECHNOLOGIES COMPANY 20,505