EP 4052215 A1 20220907 - METHOD FOR DETECTING A MOVING STATE OF A VEHICLE
Title (en)
METHOD FOR DETECTING A MOVING STATE OF A VEHICLE
Title (de)
VERFAHREN ZUR ERKENNUNG EINES BEWEGUNGSZUSTANDES EINES FAHRZEUGS
Title (fr)
PROCÉDÉ DE DÉTECTION D'UN ÉTAT DE DÉPLACEMENT D'UN VÉHICULE
Publication
Application
Priority
- DE 102019214395 A 20190920
- EP 2020075891 W 20200916
Abstract (en)
[origin: WO2021053031A1] According to a method for detecting a moving state of a vehicle, a plurality of frames of a scene are captured by a camera of the vehicle. A perspective transformation of at least a portion of each of the plurality of the frames is performed to achieve transformed portions of each of the frames. A pixel shift is determined in the respective transformed portions of a group of at least two subsequent frames of the plurality of the frames. A moving state of the vehicle is determined based on the evaluation of the respective pixel shifts of each of the groups of the at least two subsequent frames of the plurality of the frames.
IPC 8 full level
G06T 3/00 (2006.01); G06T 7/20 (2017.01); G06T 7/70 (2017.01)
CPC (source: EP)
G06T 3/00 (2013.01); G06T 3/14 (2024.01); G06T 7/20 (2013.01); G06T 7/70 (2016.12); G06T 2207/10016 (2013.01); G06T 2207/20056 (2013.01); G06T 2207/30252 (2013.01)
Citation (search report)
See references of WO 2021053031A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021053031 A1 20210325; CN 114730453 A 20220708; EP 4052215 A1 20220907
DOCDB simple family (application)
EP 2020075891 W 20200916; CN 202080080080 A 20200916; EP 20774947 A 20200916