EP 3234915 A2 20171025 - METHOD FOR DETECTING STIPES IN A TYRE
Title (en)
METHOD FOR DETECTING STIPES IN A TYRE
Title (de)
VERFAHREN ZUR ERKENNUNG VON STREIFEN IN EINEM REIFEN
Title (fr)
PROCÉDÉ DE DÉTECTION DE STRIES DANS UN PNEUMATIQUE
Publication
Application
Priority
- FR 1462898 A 20141219
- FR 1462901 A 20141219
- FR 2015053538 W 20151216
Abstract (en)
[origin: WO2016097598A2] In this method for referencing stripes present in numerical representations (10) of tyres, automated means perform the following steps in order to reference the types of striation: - determining at least one representation comprising one type of stripe (1, 2) to be referenced, - identifying at least one segment of pixels or voxels in the representation (10), and - recording at least a value relating to differences between the grey scale levels or colour levels of pixels or voxels in the segment.
IPC 8 full level
CPC (source: CN EP US)
G06F 16/51 (2018.12 - EP US); G06F 16/5838 (2018.12 - EP US); G06T 7/0004 (2013.01 - CN EP US); G06T 7/0008 (2013.01 - US); G06T 7/001 (2013.01 - US); G06T 7/40 (2013.01 - CN EP US); G06T 7/90 (2016.12 - US); G06T 2207/10024 (2013.01 - US); G06T 2207/20021 (2013.01 - US); G06T 2207/20224 (2013.01 - US)
Citation (search report)
See references of WO 2016097598A2
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 2016097598 A2 20160623; WO 2016097598 A3 20160818; WO 2016097598 A4 20160929; CN 107111873 A 20170829; EP 3234915 A2 20171025; JP 2018501480 A 20180118; US 2017330338 A1 20171116
DOCDB simple family (application)
FR 2015053538 W 20151216; CN 201580069529 A 20151216; EP 15821143 A 20151216; JP 2017532109 A 20151216; US 201515534177 A 20151216