EP 3811286 A1 20210428 - METHOD AND ASSEMBLY FOR DETECTING OBJECTS ON SYSTEMS
Title (en)
METHOD AND ASSEMBLY FOR DETECTING OBJECTS ON SYSTEMS
Title (de)
VERFAHREN UND ANORDNUNG ZUM ERKENNEN VON OBJEKTEN AN ANLAGEN
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR LA DETECTION D'OBJETS SUR DES INSTALLATIONS
Publication
Application
Priority
- EP 18190055 A 20180821
- EP 2019072269 W 20190820
Abstract (en)
[origin: WO2020038944A1] The invention relates to a method for detecting objects on systems, having the steps of: - providing a three-dimensional representation of the system, wherein the position and orientation of the representation and the system are known, and - capturing a first image and a second image of the system, the two images being captured from different positions above the system. The invention is characterized in that for a plurality of sections of the system, a respective comparison of the first and the second image is carried out using a parallax effect. If the images in a region surrounding the system match, an object is detected on the system. The invention additionally relates to a corresponding assembly.
IPC 8 full level
G06T 7/70 (2017.01); G06V 20/17 (2022.01); H02G 1/02 (2006.01)
CPC (source: EP US)
G01S 17/89 (2013.01 - US); G06T 7/0004 (2013.01 - EP US); G06T 17/00 (2013.01 - US); G06V 20/17 (2022.01 - EP US); G06V 20/176 (2022.01 - EP US); G06V 20/64 (2022.01 - US); H02G 1/02 (2013.01 - EP); G06T 2207/10012 (2013.01 - EP); G06T 2207/10028 (2013.01 - EP); G06T 2207/10032 (2013.01 - EP); G06T 2207/20012 (2013.01 - EP); G06T 2207/30184 (2013.01 - EP)
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)
EP 3614299 A1 20200226; BR 112021002143 A2 20210504; CN 112639803 A 20210409; EP 3811286 A1 20210428; US 11989870 B2 20240521; US 2021174061 A1 20210610; WO 2020038944 A1 20200227
DOCDB simple family (application)
EP 18190055 A 20180821; BR 112021002143 A 20190820; CN 201980054890 A 20190820; EP 19766186 A 20190820; EP 2019072269 W 20190820; US 201917268458 A 20190820