EP 3300525 A1 20180404 - METHOD FOR ESTIMATING GEOMETRIC PARAMETERS REPRESENTING THE SHAPE OF A ROAD, SYSTEM FOR ESTIMATING SUCH PARAMETERS AND MOTOR VEHICLE EQUIPPED WITH SUCH A SYSTEM
Title (en)
METHOD FOR ESTIMATING GEOMETRIC PARAMETERS REPRESENTING THE SHAPE OF A ROAD, SYSTEM FOR ESTIMATING SUCH PARAMETERS AND MOTOR VEHICLE EQUIPPED WITH SUCH A SYSTEM
Title (de)
VERFAHREN ZUR SCHÄTZUNG GEOMETRISCHER PARAMETER, DIE DIE FORM EINER STRASSE DARSTELLEN, SYSTEM ZUR SCHÄTZUNG SOLCHER PARAMETER UND MIT SOLCH EINEM SYSTEM AUSGESTATTETES KRAFTFAHRZEUG
Title (fr)
PROCÉDÉ D'ESTIMATION DE PARAMÈTRES GÉOMÉTRIQUES REPRÉSENTATIFS DE LA FORME D'UNE ROUTE, SYSTÈME D'ESTIMATION DE TELS PARAMÈTRES ET VÉHICULE AUTOMOBILE ÉQUIPÉ D'UN TEL SYSTÈME
Publication
Application
Priority
- FR 1500548 A 20150318
- EP 2016055992 W 20160318
Abstract (en)
[origin: WO2016146823A1] The invention relates to a method for estimating geometric parameters (R1M) representing the shape of a road, using at least one sensor and one analysis module equipping a motor vehicle (100) situated on said road, comprising in particular the following steps: - estimating, as a function of the position of detected points marking an edge (LM; LL) of at least one traffic lane (LA) of said road, parameters (R1M) of a first geometric model, representing the shape of at least a portion of said road, - determining a limit position with respect to the motor vehicle, up to which the first previously configured geometric model describes, with a given precision, the shape of said road, and - estimating the parameters of a second geometric model representing the shape of said road beyond said limit position. Also described are a system for estimating said parameters, and a motor vehicle (100) equipped with such a system. Figure 5
IPC 8 full level
G06K 9/00 (2006.01); B60W 40/072 (2012.01)
CPC (source: EP)
B60W 40/072 (2013.01); G06V 20/588 (2022.01); B60W 2520/10 (2013.01); B60W 2556/50 (2020.02)
Citation (search report)
See references of WO 2016146823A1
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 2016146823 A1 20160922; EP 3300525 A1 20180404; FR 3033912 A1 20160923; FR 3033912 B1 20180615
DOCDB simple family (application)
EP 2016055992 W 20160318; EP 16714787 A 20160318; FR 1500548 A 20150318