FR3120694B1 - Method and device for determining the reliability of a base definition map. - Google Patents

Method and device for determining the reliability of a base definition map. Download PDF

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Publication number
FR3120694B1
FR3120694B1 FR2102515A FR2102515A FR3120694B1 FR 3120694 B1 FR3120694 B1 FR 3120694B1 FR 2102515 A FR2102515 A FR 2102515A FR 2102515 A FR2102515 A FR 2102515A FR 3120694 B1 FR3120694 B1 FR 3120694B1
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France
Prior art keywords
list
reliability
determination
determining
road
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Active
Application number
FR2102515A
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French (fr)
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FR3120694A1 (en
Inventor
Olivier Deschenes
Alexis Rey
Pierre Clement Gauthier
Luc Vivet
Bouhou Soumia Nid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
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PSA Automobiles SA
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Publication date
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Priority to FR2102515A priority Critical patent/FR3120694B1/en
Publication of FR3120694A1 publication Critical patent/FR3120694A1/en
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Publication of FR3120694B1 publication Critical patent/FR3120694B1/en
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3815—Road data
    • G01C21/3822—Road feature data, e.g. slope data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
    • G01C21/30—Map- or contour-matching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3811—Point data, e.g. Point of Interest [POI]

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Navigation (AREA)
  • Traffic Control Systems (AREA)

Abstract

L’invention concerne un procédé et un dispositif de détermination d’une fiabilité d’une cartographie base définition pour fiabiliser l’activation d’au moins un système d’aide à la conduite d’un véhicule autonome, ledit véhicule autonome circulant sur une route et comprenant un système de navigation et un système de perception, le système de navigation comprenant ladite cartographie et fournissant une liste de signalisations routières cartographiées autour dudit véhicule, dite liste cartographiée, le système de perception fournissant une liste de signalisations routières mesurées, dite liste mesurée, chaque liste comprenant, pour chaque signalisation routière dans la liste, un type, une localisation et une information contextuelle, ledit procédé étant mis à jour périodiquement lorsque ledit véhicule circule. Le procédé comporte les étapes de : Détermination (201) d’un indicateur de nombre ;Détermination (202) d’un indicateur contextuel ;Calcul (203) d’une valeur de corrélation ;Détermination (204) d’un indicateur de fiabilité, fiable ou non fiable. Figure pour l’abrégé : Figure 2The invention relates to a method and a device for determining the reliability of a base definition map to make the activation of at least one driving assistance system of an autonomous vehicle more reliable, said autonomous vehicle traveling on a road and comprising a navigation system and a perception system, the navigation system comprising said mapping and providing a list of road signs mapped around said vehicle, called a mapped list, the perception system providing a list of measured road signs, called a list measured, each list comprising, for each road sign in the list, a type, a location and contextual information, said method being updated periodically when said vehicle is circulating. The method comprises the steps of: Determination (201) of a number indicator; Determination (202) of a contextual indicator; Calculation (203) of a correlation value; Determination (204) of a reliability indicator, reliable or unreliable. Figure for abstract: Figure 2

FR2102515A 2021-03-15 2021-03-15 Method and device for determining the reliability of a base definition map. Active FR3120694B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2102515A FR3120694B1 (en) 2021-03-15 2021-03-15 Method and device for determining the reliability of a base definition map.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2102515A FR3120694B1 (en) 2021-03-15 2021-03-15 Method and device for determining the reliability of a base definition map.
FR2102515 2021-03-15

Publications (2)

Publication Number Publication Date
FR3120694A1 FR3120694A1 (en) 2022-09-16
FR3120694B1 true FR3120694B1 (en) 2024-03-22

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FR2102515A Active FR3120694B1 (en) 2021-03-15 2021-03-15 Method and device for determining the reliability of a base definition map.

Country Status (1)

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FR (1) FR3120694B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4816124B2 (en) * 2006-02-20 2011-11-16 株式会社デンソー Map evaluation apparatus and map evaluation method
WO2009037164A1 (en) * 2007-09-13 2009-03-26 Continental Teves Ag & Co. Ohg Establishing quality parameters of a digital map
EP2208023A1 (en) * 2007-11-02 2010-07-21 Continental Teves AG & CO. OHG Verification of digital maps
DE102010028090A1 (en) * 2010-04-22 2011-12-01 Robert Bosch Gmbh Method for navigating e.g. vehicle, involves implementing navigation of vehicle in dependent upon stored navigation data, which comprises confidence levels that indicate confidence of correctness of navigation data that includes objects
KR102323394B1 (en) * 2018-01-22 2021-11-08 삼성전자주식회사 Apparatus and method for assisting driving of a vehicle

Also Published As

Publication number Publication date
FR3120694A1 (en) 2022-09-16

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