EP 4294691 A1 20231227 - METHODS AND SYSTEMS FOR ESTIMATING A PROBABILITY OF A HAZARDOUS EVENT OCCURRING WHICH IS LINKED TO THE TRACTION OF A MOTOR VEHICLE
Title (en)
METHODS AND SYSTEMS FOR ESTIMATING A PROBABILITY OF A HAZARDOUS EVENT OCCURRING WHICH IS LINKED TO THE TRACTION OF A MOTOR VEHICLE
Title (de)
VERFAHREN UND SYSTEME ZUR SCHÄTZUNG EINER WAHRSCHEINLICHKEIT EINES MIT DER TRAKTION EINES KRAFTFAHRZEUGS VERBUNDENEN GEFÄHRLICHEN EREIGNISSES
Title (fr)
MÉTHODES ET SYSTÈMES POUR ESTIMER UNE PROBABILITÉ D'OCCURRENCE D'UN ÉVÉNEMENT REDOUTÉ LIÉ À L'ADHÉRENCE D'UN VÉHICULE AUTOMOBILE
Publication
Application
Priority
- FR 2101469 A 20210216
- FR 2022050061 W 20220111
Abstract (en)
[origin: WO2022175608A1] Title of the invention: Methods and systems for estimating a probability of a hazardous event occurring which is linked to the traction of a motor vehicle Method for evaluating a risk, at a point on a road segment to be travelled by a vehicle, of a hazardous event occurring, comprising the following steps - retrieving (21), when the vehicle is at a first distance from the point, a first item of data relating to the traction of the vehicle; - identifying (22), on the basis of the first item of data, a driving situation; - determining (23) a first probability of a hazardous event occurring which is associated with the driving situation, the first occurrence probability being associated with the first distance and assigned to the event; – determining a second probability of the event occurring, the second occurrence probability being associated with a second distance less than the first distance and assigned to the event; - calculating (25) a risk of the event occurring, which risk incorporates the first probability, the second probability and an error rate in the identification of the driving situation.
IPC 8 full level
B60W 40/064 (2012.01); B60W 30/095 (2012.01); B60W 30/14 (2006.01); B60W 30/16 (2020.01); B60W 30/18 (2012.01); B60W 50/12 (2012.01); B60W 50/14 (2020.01); B60W 60/00 (2020.01)
CPC (source: EP)
B60W 30/0956 (2013.01); B60W 30/143 (2013.01); B60W 30/16 (2013.01); B60W 30/18163 (2013.01); B60W 40/064 (2013.01); B60W 50/12 (2013.01); B60W 50/14 (2013.01); B60W 60/0053 (2020.02); B60W 60/0059 (2020.02); B60W 2420/403 (2013.01); B60W 2520/26 (2013.01); B60W 2530/10 (2013.01); B60W 2530/20 (2013.01); B60W 2552/20 (2020.02); B60W 2555/20 (2020.02); B60W 2556/45 (2020.02); B60W 2556/50 (2020.02); B60W 2556/65 (2020.02); B60W 2720/10 (2013.01); B60W 2754/30 (2020.02)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3119819 A1 20220819; FR 3119819 B1 20230106; EP 4294691 A1 20231227; WO 2022175608 A1 20220825
DOCDB simple family (application)
FR 2101469 A 20210216; EP 22702760 A 20220111; FR 2022050061 W 20220111