FR3097511B1 - Procédé de détermination du chemin le plus probable pour un véhicule automobile circulant à l’approche d’une zone de changement de direction - Google Patents
Procédé de détermination du chemin le plus probable pour un véhicule automobile circulant à l’approche d’une zone de changement de direction Download PDFInfo
- Publication number
- FR3097511B1 FR3097511B1 FR1906499A FR1906499A FR3097511B1 FR 3097511 B1 FR3097511 B1 FR 3097511B1 FR 1906499 A FR1906499 A FR 1906499A FR 1906499 A FR1906499 A FR 1906499A FR 3097511 B1 FR3097511 B1 FR 3097511B1
- Authority
- FR
- France
- Prior art keywords
- determining
- approaching
- direction change
- zone
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000004913 activation Effects 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18154—Approaching an intersection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/0097—Predicting future conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2540/00—Input parameters relating to occupants
- B60W2540/20—Direction indicator values
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2556/00—Input parameters relating to data
- B60W2556/45—External transmission of data to or from the vehicle
- B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
L’invention concerne un procédé de détermination du chemin le plus probable pour un véhicule automobile à l’approche d’une zone où un changement de direction est possible, ci-après zone de changement de direction, le procédé comportant les étapes de : - déterminer (30) que le véhicule approche d’une zone de changement de direction, ci-après zone de changement de direction, au moyen des données cartographiques provenant d’un système de navigation embarqué dans le véhicule ; - détecter (32) le type de marquage au sol dans l’environnement du véhicule, au moyen d’au moins une caméra embarquée ; - déterminer (34) si un indicateur de changement de direction est activé par le conducteur ; - déterminer (36), parmi les directions pouvant être empruntées par le véhicule, le chemin le plus probable en fonction du marquage au sol et en fonction de l’activation ou de la non-activation des indicateurs de changement de direction. Figure pour l’abrégé : Fig. 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906499A FR3097511B1 (fr) | 2019-06-18 | 2019-06-18 | Procédé de détermination du chemin le plus probable pour un véhicule automobile circulant à l’approche d’une zone de changement de direction |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906499 | 2019-06-18 | ||
FR1906499A FR3097511B1 (fr) | 2019-06-18 | 2019-06-18 | Procédé de détermination du chemin le plus probable pour un véhicule automobile circulant à l’approche d’une zone de changement de direction |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3097511A1 FR3097511A1 (fr) | 2020-12-25 |
FR3097511B1 true FR3097511B1 (fr) | 2022-01-21 |
Family
ID=68733145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1906499A Expired - Fee Related FR3097511B1 (fr) | 2019-06-18 | 2019-06-18 | Procédé de détermination du chemin le plus probable pour un véhicule automobile circulant à l’approche d’une zone de changement de direction |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3097511B1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7474961B2 (en) * | 2005-02-04 | 2009-01-06 | Visteon Global Technologies, Inc. | System to determine the path of a vehicle |
CN102893130B (zh) * | 2011-05-06 | 2015-09-02 | 丰田自动车株式会社 | 车辆行进路线推断装置 |
DE102015213182B3 (de) * | 2015-07-14 | 2017-01-19 | Bayerische Motoren Werke Aktiengesellschaft | Längsführendes Fahrerassistenzsystem in einem Kraftfahrzeug |
-
2019
- 2019-06-18 FR FR1906499A patent/FR3097511B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3097511A1 (fr) | 2020-12-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20201225 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
ST | Notification of lapse |
Effective date: 20230205 |