EP3931059A1 - Method for making available an application of a multifunction mobile to a driver of a vehicle - Google Patents

Method for making available an application of a multifunction mobile to a driver of a vehicle

Info

Publication number
EP3931059A1
EP3931059A1 EP20708543.2A EP20708543A EP3931059A1 EP 3931059 A1 EP3931059 A1 EP 3931059A1 EP 20708543 A EP20708543 A EP 20708543A EP 3931059 A1 EP3931059 A1 EP 3931059A1
Authority
EP
European Patent Office
Prior art keywords
vehicle
application
driver
executed
average
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.)
Pending
Application number
EP20708543.2A
Other languages
German (de)
French (fr)
Inventor
Adrien GIROD A PETIT LOUIS
Jeremie RONDEL
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.)
Stellantis Auto SAS
Original Assignee
PSA Automobiles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Publication of EP3931059A1 publication Critical patent/EP3931059A1/en
Pending legal-status Critical Current

Links

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
    • 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
    • B60W50/0098—Details of control systems ensuring comfort, safety or stability not otherwise provided for
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
    • B60W40/04—Traffic 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
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0013—Planning or execution of driving tasks specially adapted for occupant comfort
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0013—Planning or execution of driving tasks specially adapted for occupant comfort
    • B60W60/00136—Planning or execution of driving tasks specially adapted for occupant comfort for intellectual activities, e.g. reading, gaming or working
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • B60W60/0016—Planning or execution of driving tasks specially adapted for safety of the vehicle or its occupants
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • B60W60/0017—Planning or execution of driving tasks specially adapted for safety of other traffic participants
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0021—Planning or execution of driving tasks specially adapted for travel time
    • 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
    • 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

Definitions

  • TITLE Method of providing a multifunction mobile application for a driver of a vehicle Technical field
  • the invention relates to the technical field of advanced driving assistance systems (ADAS for "Advanced Oriver Assistance Systems”) having an autonomous mode of the vehicle.
  • ADAS Advanced Oriver Assistance Systems
  • the invention finds its application in particular when the autonomous mode leaves the possibility for the driver to carry out activities other than driving supervision, in particular using his multifunction mobile ("smartphone" in English).
  • a system known from the state of the art, in particular the MirrorLink® system, makes it possible to display the content of the multifunction mobile on a man-machine interface of the vehicle.
  • Such a state-of-the-art system is not entirely satisfactory insofar as it is independent of the advanced driver assistance system of the vehicle, in particular when the autonomous mode is activated.
  • Such a state-of-the-art system is liable to cause inconvenience to the driver of the vehicle (e.g. reduced vigilance) as soon as an application of the multifunction mobile is being executed while the autonomous mode is ending.
  • the subject of the invention is a method for providing a multifunction mobile application for a driver of a vehicle, the vehicle comprising an advanced driving assistance system having an autonomous mode, the process comprising the steps:
  • multifunction mobile is meant a mobile terminal which provides telephony and radio Internet access, as well as other computer and / or multimedia functions.
  • the method according to the invention may include one or more of the following characteristics.
  • step b) is executed so that the average duration of use is representative of the average time spent by the driver of the vehicle using the corresponding application during a session on the mobile. multifunction.
  • step b) is executed so that the average duration of use is representative of the average time spent by a user of the multifunction mobile in using the corresponding application during a session on the multifunction mobile.
  • an advantage obtained is to be able to accurately assess the typical duration of use of the corresponding application, including when the driver of the vehicle has not yet used the application.
  • the set of applications comprises a telephone application configured to telephone contacts, and step b) is executed so as to determine the average duration of use of the telephone application according to the contacts.
  • the set of applications comprises a messaging application configured to send messages to contacts, and step b) is executed so as to determine the average duration of use of the application. messaging according to contacts.
  • an advantage obtained is to be able to refine the average duration of use according to the contact to whom the message must be sent.
  • step c) is executed so that the application is selected from priority applications preselected by the driver of the vehicle.
  • an advantage obtained is to be able to take into account the preferences of the driver of the vehicle.
  • step c) is executed so that the proposed application verifies the condition according to which the average usage time is closest to the end of the activation time.
  • an advantage obtained is to guide the driver of the vehicle to the most suitable application in terms of usage time with respect to the remaining activation time of the autonomous mode.
  • step b) comprises an acquisition phase configured to record the durations of use of the set of applications during several sessions on the multifunction mobile.
  • the subject of the invention is also a computer program, comprising instructions which, when the program is executed by a computer, lead the computer to implement steps a), b) and c) of the method according to invention.
  • the subject of the invention is also an advanced system for assisting the driving of a vehicle, having an autonomous mode, and comprising:
  • - a computer comprising a memory
  • Figure 1 is a schematic view of an advanced vehicle driving assistance system according to the invention.
  • Figure 2 is a flowchart illustrating steps of a method according to the invention.
  • An object of the invention is a method of providing an application of a multifunction mobile 1 for a driver of a vehicle, the vehicle comprising an advanced driving assistance system 2 having an autonomous mode 20, the process comprising the steps:
  • c) offer an application to the driver of the vehicle, selected from the set of applications to verify the condition that the average usage time expires before the end of the activation time.
  • the duration of activation of the autonomous mode 20 can be evaluated during step a) using road traffic data (in real time) and instantaneous GPS coordinates of the vehicle.
  • the vehicle can be equipped with a module for evaluating the driving context.
  • the evaluation module can include a camera, for example of the CCD type (“Charge Coupled Device” in English), oriented towards the front of the vehicle and delivering images making it possible to determine the type of road taken (motorway, expressway). or secondary road), based on certain characteristic parameters such as the width of the lane, the marking on the ground (color, width, and spacing of the lines) and the possible presence of a barrier or a central reservation separation between the two directions of circulation.
  • the analysis of the images provided by this camera also makes it possible to establish the level of fluidity of road traffic.
  • Step b) can be executed so that the average usage time is representative of the average time spent by the driver of the vehicle using the corresponding application during a session on the multifunction mobile 1.
  • step b) is executed so that the average duration of use is representative of the average time spent by a user of the multifunction mobile 1 using the corresponding application during a session on the multifunction mobile 1 .
  • the set of applications advantageously includes a phone application configured to make calls to contacts, and step b) is performed to determine the average usage time of the phone application according to the contacts.
  • the set of applications advantageously includes a messaging application configured to send messages to contacts, and step b) is performed to determine the average usage time of the messaging application according to the contacts.
  • the messaging application can be an instant messaging application or an SMS ("Short Message Service”) / MMS ("Multimedia Messaging Service”) type messaging application.
  • Step b) advantageously comprises an acquisition phase configured to record the durations of use of the set of applications during several sessions on the multifunction mobile 1.
  • Step c) is advantageously executed so that the application is selected from priority applications preselected by the driver of the vehicle.
  • An example of execution of step c) is illustrated in the flowchart of FIG. 2.
  • the method according to the invention comprises a step consisting in checking whether the pending applications are priority applications pre-selected by the vehicle driver.
  • Step c) is advantageously executed so that the proposed application verifies the condition according to which the average duration of use is closest to the end of the activation period. As illustrated in FIG. 2, this may be the case when the pending applications are not priority applications preselected by the driver of the vehicle.
  • Step c) is executed so that the application is offered on a man-machine interface 3 of the vehicle.
  • the man-machine interface 3 is preferably integrated into the central console of the vehicle dashboard.
  • the subject of the invention is also a computer program, comprising instructions which, when the program is executed by a computer, lead the computer to implement steps a), b) and c) of the method according to invention.
  • the subject of the invention is also an advanced system 2 for assisting the driving of a vehicle, having an autonomous mode 20, and comprising:
  • - a computer comprising a memory
  • the memory advantageously comprises a non-volatile memory of the EEPROM (“Electricalyl -Erasable Programmable Read-On j l Memory”) type or of the flash type, as well as a random access memory.
  • EEPROM Electricallyl -Erasable Programmable Read-On j l Memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Traffic Control Systems (AREA)

Abstract

This method aims to make available an application of a multifunction mobile (1) to a driver of a vehicle, the vehicle comprising an advanced driver-assistance system (2) possessing an autonomous mode (20), the method comprising steps of: a) activating the autonomous mode (20) of the advanced driver-assistance system (2) during an activation duration; b) determining an average duration of use of a set of applications of the multifunction mobile (1); c) proposing an application to the driver of the vehicle, this application being selected from the set of applications so as to meet the condition according to which the average duration of use expires before the end of the activation duration.

Description

DESCRIPTION DESCRIPTION
TITRE : Procédé de mise à disposition d’une application d’un mobile multifonction pour un conducteur d’un véhicule Domaine technique TITLE: Method of providing a multifunction mobile application for a driver of a vehicle Technical field
L’invention se rapporte au domaine technique des systèmes avancés d’aide à la conduite (ADAS pour « Advanced Oriver Assistance Systems » en langue anglaise) possédant un mode autonome du véhicule. The invention relates to the technical field of advanced driving assistance systems (ADAS for "Advanced Oriver Assistance Systems") having an autonomous mode of the vehicle.
L’invention trouve notamment son application lorsque le mode autonome laisse la possibilité au conducteur de réaliser d’autres activités que la supervision de la conduite, en particulier utiliser son mobile multifonction (« smartphone » en langue anglaise). The invention finds its application in particular when the autonomous mode leaves the possibility for the driver to carry out activities other than driving supervision, in particular using his multifunction mobile ("smartphone" in English).
État de l’art State of the art
Un système connu de l’état de la technique, notamment le système MirrorLink®, permet d’afficher sur une interface homme-machine du véhicule le contenu du mobile multifonction. A system known from the state of the art, in particular the MirrorLink® system, makes it possible to display the content of the multifunction mobile on a man-machine interface of the vehicle.
Un tel système de l’état de la technique n’est pas entièrement satisfaisant dans la mesure où il est indépendant du système avancé d’aide à la conduite du véhicule, en particulier lorsque le mode autonome est activé. Un tel système de l’état de la technique est susceptible d’occasionner des désagréments au conducteur du véhicule (e.g. vigilance réduite) dès lors qu’une application du mobile multifonction est en cours d’exécution pendant que le mode autonome s’achève. Such a state-of-the-art system is not entirely satisfactory insofar as it is independent of the advanced driver assistance system of the vehicle, in particular when the autonomous mode is activated. Such a state-of-the-art system is liable to cause inconvenience to the driver of the vehicle (e.g. reduced vigilance) as soon as an application of the multifunction mobile is being executed while the autonomous mode is ending.
Exposé de l’invention Disclosure of the invention
L’invention vise à remédier en tout ou partie aux inconvénients précités. A cet effet, l’invention a pour objet un procédé de mise à disposition d’une application d’un mobile multifonction pour un conducteur d’un véhicule, le véhicule comportant un système avancé d’aide à la conduite possédant un mode autonome, le procédé comportant les étapes : The invention aims to remedy all or part of the aforementioned drawbacks. To this end, the subject of the invention is a method for providing a multifunction mobile application for a driver of a vehicle, the vehicle comprising an advanced driving assistance system having an autonomous mode, the process comprising the steps:
a) activer le mode autonome du système avancé d’aide à la conduite pendant une durée d’activation ; a) activate the autonomous mode of the advanced driving assistance system for a period of activation;
b) déterminer une durée d’utilisation moyenne d’un ensemble d’applications du mobile multifonction ; b) determine an average duration of use of a set of applications of the multifunction mobile;
c) proposer une application au conducteur du véhicule, sélectionnée parmi l’ensemble d’applications de manière à vérifier la condition selon laquelle la durée d’utilisation moyenne expire avant la fin de la durée d’activation. Ainsi, un tel procédé selon l’invention permet au conducteur du véhicule de limiter les risques d’interaction avec le mobile multifonction lorsque le mode autonome s’achève, et ce afin de conserver la vigilance nécessaire à la reprise de contrôle du véhicule. Définitions c) offering an application to the driver of the vehicle, selected from among the set of applications so as to verify the condition according to which the average duration of use expires before the end of the activation period. Thus, such a method according to the invention allows the driver of the vehicle to limit the risks of interaction with the multifunction mobile when the autonomous mode ends, in order to maintain the vigilance necessary to resume control of the vehicle. Definitions
- Par « mobile multifonction », on entend un terminal mobile qui assure la téléphonie et l’accès à l’internet par voie radioélectrique, ainsi que d’autres fonctions informatiques et/ ou multimédias. Le procédé selon l’invention peut comporter une ou plusieurs des caractéristiques suivantes. - By "multifunction mobile" is meant a mobile terminal which provides telephony and radio Internet access, as well as other computer and / or multimedia functions. The method according to the invention may include one or more of the following characteristics.
Selon une caractéristique de l’invention, l’étape b) est exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par le conducteur du véhicule à utiliser l’application correspondante lors d’une session sur le mobile multifonction. According to one characteristic of the invention, step b) is executed so that the average duration of use is representative of the average time spent by the driver of the vehicle using the corresponding application during a session on the mobile. multifunction.
Ainsi, un avantage procuré est de pouvoir évaluer précisément la durée d’utilisation typique de l’application correspondante. Thus, an advantage is being able to accurately assess the typical duration of use of the corresponding application.
Selon une caractéristique de l’invention, l’étape b) est exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par un utilisateur du mobile multifonction à utiliser l’application correspondante lors d’une session sur le mobile multifonction. According to one characteristic of the invention, step b) is executed so that the average duration of use is representative of the average time spent by a user of the multifunction mobile in using the corresponding application during a session on the multifunction mobile.
Ainsi, un avantage procuré est de pouvoir évaluer précisément la durée d’utilisation typique de l’application correspondante, y compris lorsque le conducteur du véhicule n’a pas encore utilisé l’application. Thus, an advantage obtained is to be able to accurately assess the typical duration of use of the corresponding application, including when the driver of the vehicle has not yet used the application.
Selon une caractéristique de l’invention, l’ensemble d’applications comporte une application téléphonique configurée pour téléphoner à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application téléphonique selon les contacts. According to one characteristic of the invention, the set of applications comprises a telephone application configured to telephone contacts, and step b) is executed so as to determine the average duration of use of the telephone application according to the contacts.
Ainsi, un avantage procuré est de pouvoir affiner la durée d’utilisation moyenne en fonction du contact à appeler. Selon une caractéristique de l’invention, l’ensemble d’applications comporte une application de messagerie configurée pour envoyer des messages à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application de messagerie selon les contacts. Thus, an advantage obtained is to be able to refine the average duration of use as a function of the contact to be called. According to one characteristic of the invention, the set of applications comprises a messaging application configured to send messages to contacts, and step b) is executed so as to determine the average duration of use of the application. messaging according to contacts.
Ainsi, un avantage procuré est de pouvoir affiner la durée d’utilisation moyenne en fonction du contact pour qui le message doit être envoyé. Thus, an advantage obtained is to be able to refine the average duration of use according to the contact to whom the message must be sent.
Selon une caractéristique de l’invention, l’étape c) est exécutée de sorte que l’application est sélectionnée parmi des applications prioritaires présélectionnées par le conducteur du véhicule. According to a characteristic of the invention, step c) is executed so that the application is selected from priority applications preselected by the driver of the vehicle.
Ainsi, un avantage procuré est de pouvoir tenir compte des préférences du conducteur du véhicule. Thus, an advantage obtained is to be able to take into account the preferences of the driver of the vehicle.
Selon une caractéristique de l’invention, l’étape c) est exécutée de sorte que l’application proposée vérifie la condition selon laquelle la durée d’utilisation moyenne est la plus proche de la fin de la durée d’activation. According to a feature of the invention, step c) is executed so that the proposed application verifies the condition according to which the average usage time is closest to the end of the activation time.
Ainsi, un avantage procuré est de guider le conducteur du véhicule vers l’application la plus adaptée en termes de temps d’utilisation vis-à-vis de la durée d’activation restante du mode autonome. Thus, an advantage obtained is to guide the driver of the vehicle to the most suitable application in terms of usage time with respect to the remaining activation time of the autonomous mode.
Selon une caractéristique de l’invention, l’étape b) comporte une phase d’acquisition configurée pour enregistrer des durées d’utilisation de l’ensemble d’applications lors de plusieurs sessions sur le mobile multifonction. According to one characteristic of the invention, step b) comprises an acquisition phase configured to record the durations of use of the set of applications during several sessions on the multifunction mobile.
L’invention a également pour objet un programme d’ordinateur, comportant des instructions qui, lorsque le programme est exécuté par un ordinateur, conduisent l’ordinateur à mettre en œuvre les étapes a), b) et c) du procédé selon l’invention. The subject of the invention is also a computer program, comprising instructions which, when the program is executed by a computer, lead the computer to implement steps a), b) and c) of the method according to invention.
L’invention a également pour objet un système avancé d’aide à la conduite d’un véhicule, possédant un mode autonome, et comportant : The subject of the invention is also an advanced system for assisting the driving of a vehicle, having an autonomous mode, and comprising:
- un ordinateur, comprenant une mémoire ; - a computer, comprising a memory;
- un programme d’ordinateur selon l’invention, les instructions étant stockées dans la mémoire. Brève description des dessins a computer program according to the invention, the instructions being stored in the memory. Brief description of the drawings
D’autres caractéristiques et avantages apparaîtront dans l’exposé détaillé de différents modes de réalisation de l’invention, l’exposé étant assorti d’exemples et de références aux dessins joints. Other features and advantages will become apparent from the detailed description of various embodiments of the invention, the disclosure being accompanied by examples and references to the accompanying drawings.
[Fig. 1] Figure 1 est une vue schématique d’un système avancé d’aide à la conduite d’un véhicule selon l’invention. [Fig. 1] Figure 1 is a schematic view of an advanced vehicle driving assistance system according to the invention.
[Fig. 2] Figure 2 est un logigramme illustrant des étapes d’un procédé selon l’invention. [Fig. 2] Figure 2 is a flowchart illustrating steps of a method according to the invention.
Exposé détaillé des modes de réalisation Detailed description of the embodiments
Les éléments identiques ou assurant la même fonction porteront les mêmes références pour les différents modes de réalisation, par souci de simplification. The elements which are identical or perform the same function will bear the same references for the various embodiments, for the sake of simplification.
Un objet de l’invention est un procédé de mise à disposition d’une application d’un mobile multifonction 1 pour un conducteur d’un véhicule, le véhicule comportant un système avancé 2 d’aide à la conduite possédant un mode autonome 20, le procédé comportant les étapes : An object of the invention is a method of providing an application of a multifunction mobile 1 for a driver of a vehicle, the vehicle comprising an advanced driving assistance system 2 having an autonomous mode 20, the process comprising the steps:
a) activer le mode autonome 20 du système avancé 2 d’aide à la conduite pendant une durée d’activation ; a) activate the autonomous mode 20 of the advanced driving assistance system 2 for an activation period;
b) déterminer une durée d’utilisation moyenne d’un ensemble d’applications du mobile multifonction 1 ; b) determine an average duration of use of a set of applications of the multifunction mobile 1;
c) proposer une application au conducteur du véhicule, sélectionnée parmi l’ensemble d’applications de manière à vérifier la condition selon laquelle la durée d’utilisation moyenne expire avant la fin de la durée d’activation. c) offer an application to the driver of the vehicle, selected from the set of applications to verify the condition that the average usage time expires before the end of the activation time.
Etape a) Step a)
La durée d’activation du mode autonome 20 peut être évaluée lors de l’étape a) grâce à des données du trafic routier (en temps réel) et aux coordonnées GPS instantanés du véhicule. A cet effet, le véhicule peut être équipé d’un module d’évaluation du contexte de conduite. Le module d’évaluation peut comprendre une caméra, par exemple de type CCD (« Charge Coupled Device » en langue anglaise), orientée vers l’avant du véhicule et délivrant des images permettant de déterminer le type de route empruntée (autoroute, voie rapide ou encore route secondaire), à partir de certains paramètres caractéristiques tels que la largeur de la voie, le marquage au sol (couleur, largeur, et espacement des lignes) et la présence éventuelle d’une barrière ou d’un terre-plein central de séparation entre les deux sens de circulation. L’analyse des images fournies par cette caméra permet en outre d’établir le niveau de fluidité du trafic routier. The duration of activation of the autonomous mode 20 can be evaluated during step a) using road traffic data (in real time) and instantaneous GPS coordinates of the vehicle. To this end, the vehicle can be equipped with a module for evaluating the driving context. The evaluation module can include a camera, for example of the CCD type (“Charge Coupled Device” in English), oriented towards the front of the vehicle and delivering images making it possible to determine the type of road taken (motorway, expressway). or secondary road), based on certain characteristic parameters such as the width of the lane, the marking on the ground (color, width, and spacing of the lines) and the possible presence of a barrier or a central reservation separation between the two directions of circulation. The analysis of the images provided by this camera also makes it possible to establish the level of fluidity of road traffic.
Etape b) Step b)
L’étape b) peut être exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par le conducteur du véhicule à utiliser l’application correspondante lors d’une session sur le mobile multifonction 1. Step b) can be executed so that the average usage time is representative of the average time spent by the driver of the vehicle using the corresponding application during a session on the multifunction mobile 1.
Selon une alternative, l’étape b) est exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par un utilisateur du mobile multifonction 1 à utiliser l’application correspondante lors d’une session sur le mobile multifonction 1. According to one alternative, step b) is executed so that the average duration of use is representative of the average time spent by a user of the multifunction mobile 1 using the corresponding application during a session on the multifunction mobile 1 .
L’ensemble d’applications comporte avantageusement une application téléphonique configurée pour téléphoner à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application téléphonique selon les contacts. The set of applications advantageously includes a phone application configured to make calls to contacts, and step b) is performed to determine the average usage time of the phone application according to the contacts.
L’ensemble d’applications comporte avantageusement une application de messagerie configurée pour envoyer des messages à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application de messagerie selon les contacts. L’application de messagerie peut être une application de messagerie instantanée ou une application de messagerie de type SMS (« Short Message Service » en langue anglaise)/MMS (« Multimedia Messaging Service » en langue anglaise). The set of applications advantageously includes a messaging application configured to send messages to contacts, and step b) is performed to determine the average usage time of the messaging application according to the contacts. The messaging application can be an instant messaging application or an SMS ("Short Message Service") / MMS ("Multimedia Messaging Service") type messaging application.
L’étape b) comporte avantageusement une phase d’acquisition configurée pour enregistrer des durées d’utilisation de l’ensemble d’applications lors de plusieurs sessions sur le mobile multifonction 1. Step b) advantageously comprises an acquisition phase configured to record the durations of use of the set of applications during several sessions on the multifunction mobile 1.
Etape c) Step c)
L’étape c) est avantageusement exécutée de sorte que l’application est sélectionnée parmi des applications prioritaires présélectionnées par le conducteur du véhicule. Un exemple d’exécution de l’étape c) est illustré au logigramme de la figure 2. Lorsque le mode autonome est activé, dans le cas de plusieurs applications en attente, le procédé selon l’invention comporte une étape consistant à vérifier si les applications en attente sont des applications prioritaires présélectionnées par le conducteur du véhicule. Step c) is advantageously executed so that the application is selected from priority applications preselected by the driver of the vehicle. An example of execution of step c) is illustrated in the flowchart of FIG. 2. When the autonomous mode is activated, in the case of several applications on standby, the method according to the invention comprises a step consisting in checking whether the pending applications are priority applications pre-selected by the vehicle driver.
L’étape c) est avantageusement exécutée de sorte que l’application proposée vérifie la condition selon laquelle la durée d’utilisation moyenne est la plus proche de la fin de la durée d’activation. Comme illustré à la figure 2, ceci peut être le cas lorsque les applications en attente ne sont pas des applications prioritaires présélectionnées par le conducteur du véhicule. L’étape c) est exécutée de sorte que l’application est proposée sur une interface homme- machine 3 du véhicule. L’interface homme-machine 3 est préférentiellement intégrée à la console centrale de la planche de bord du véhicule. Step c) is advantageously executed so that the proposed application verifies the condition according to which the average duration of use is closest to the end of the activation period. As illustrated in FIG. 2, this may be the case when the pending applications are not priority applications preselected by the driver of the vehicle. Step c) is executed so that the application is offered on a man-machine interface 3 of the vehicle. The man-machine interface 3 is preferably integrated into the central console of the vehicle dashboard.
Programme d’ordinateur Computer program
L’invention a également pour objet un programme d’ordinateur, comportant des instructions qui, lorsque le programme est exécuté par un ordinateur, conduisent l’ordinateur à mettre en œuvre les étapes a), b) et c) du procédé selon l’invention. The subject of the invention is also a computer program, comprising instructions which, when the program is executed by a computer, lead the computer to implement steps a), b) and c) of the method according to invention.
Système avancé d’aide à la conduite d’un véhicule Advanced vehicle assistance system
L’invention a également pour objet un système avancé 2 d’aide à la conduite d’un véhicule, possédant un mode autonome 20, et comportant : The subject of the invention is also an advanced system 2 for assisting the driving of a vehicle, having an autonomous mode 20, and comprising:
- un ordinateur, comprenant une mémoire ; - a computer, comprising a memory;
- un programme d’ordinateur selon l’invention, les instructions étant stockées dans la mémoire. - a computer program according to the invention, the instructions being stored in memory.
La mémoire comporte avantageusement une mémoire non volatile de type EEPROM (« Electricalyl -Erasable Programmable Read-Onjl Memory » en langue anglaise) ou de type flash, ainsi qu’une mémoire vive. The memory advantageously comprises a non-volatile memory of the EEPROM (“Electricalyl -Erasable Programmable Read-On j l Memory”) type or of the flash type, as well as a random access memory.
L’invention ne se limite pas aux modes de réalisation exposés. L’homme du métier est mis à même de considérer leurs combinaisons techniquement opérantes, et de leur substituer des équivalents. The invention is not limited to the embodiments disclosed. Those skilled in the art are able to consider their technically operative combinations, and to substitute equivalents for them.

Claims

REVENDICATIONS
1. Procédé de mise à disposition d’une application d’un mobile multifonction (1) pour un conducteur d’un véhicule, le véhicule comportant un système avancé (2) d’aide à la conduite possédant un mode autonome (20), le procédé comportant les étapes : 1. A method of providing an application of a multifunction mobile (1) for a driver of a vehicle, the vehicle comprising an advanced driving assistance system (2) having an autonomous mode (20), the process comprising the steps:
a) activer le mode autonome (20) du système avancé (2) d’aide à la conduite pendant une durée d’activation ; a) activate the autonomous mode (20) of the advanced driver assistance system (2) for an activation period;
b) déterminer une durée d’utilisation moyenne d’un ensemble d’applications du mobile multifonction (1) ; b) determine an average duration of use of a set of multifunction mobile applications (1);
c) proposer une application au conducteur du véhicule, sélectionnée parmi l’ensemble d’applications de manière à vérifier la condition selon laquelle la durée d’utilisation moyenne expire avant la fin de la durée d’activation. c) offer an application to the driver of the vehicle, selected from the set of applications to verify the condition that the average usage time expires before the end of the activation time.
2. Procédé selon la revendication 1, dans lequel l’étape b) est exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par le conducteur du véhicule à utiliser l’application correspondante lors d’une session sur le mobile multifonction (1). 2. Method according to claim 1, wherein step b) is executed so that the average usage time is representative of the average time spent by the driver of the vehicle using the corresponding application during a session on. the multifunction mobile (1).
3. Procédé selon la revendication 1, dans lequel l’étape b) est exécutée de sorte que la durée d’utilisation moyenne est représentative de la durée moyenne passée par un utilisateur du mobile multifonction (1) à utiliser l’application correspondante lors d’une session sur le mobile multifonction (1). 3. The method of claim 1, wherein step b) is executed so that the average duration of use is representative of the average time spent by a user of the multifunction mobile (1) using the corresponding application during d. '' a session on the multifunction mobile (1).
4. Procédé selon l’une des revendications 1 à 3, dans lequel l’ensemble d’applications comporte une application téléphonique configurée pour téléphoner à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application téléphonique selon les contacts. 4. Method according to one of claims 1 to 3, wherein the set of applications comprises a telephone application configured to telephone contacts, and step b) is executed so as to determine the average duration of use. of the phone application according to contacts.
5. Procédé selon l’une des revendications 1 à 4, dans lequel l’ensemble d’applications comporte une application de messagerie configurée pour envoyer des messages à des contacts, et l’étape b) est exécutée de manière à déterminer la durée d’utilisation moyenne de l’application de messagerie selon les contacts. 5. Method according to one of claims 1 to 4, wherein the set of applications comprises a messaging application configured to send messages to contacts, and step b) is executed so as to determine the duration d. average use of the messaging application according to contacts.
6. Procédé selon l’une des revendications 1 à 5, dans lequel l’étape c) est exécutée de sorte que l’application est sélectionnée parmi des applications prioritaires présélectionnées par le conducteur du véhicule. 6. Method according to one of claims 1 to 5, wherein step c) is executed so that the application is selected from priority applications preselected by the driver of the vehicle.
7. Procédé selon l’une des revendications 1 à 6, dans lequel l’étape c) est exécutée de sorte que l’application proposée vérifie la condition selon laquelle la durée d’utilisation moyenne est la plus proche de la fin de la durée d’activation. 7. Method according to one of claims 1 to 6, wherein step c) is executed so that the proposed application verifies the condition according to which the average duration of use is closest to the end of the duration. activation.
8. Procédé selon l’une des revendications 1 à 7, dans lequel l’étape b) comporte une phase d’acquisition configurée pour enregistrer des durées d’utilisation de l’ensemble d’applications lors de plusieurs sessions sur le mobile multifonction (1). 8. Method according to one of claims 1 to 7, wherein step b) comprises an acquisition phase configured to record the durations of use of the set of applications during several sessions on the multifunction mobile ( 1).
9. Programme d’ordinateur, comportant des instructions qui, lorsque le programme est exécuté par un ordinateur, conduisent l’ordinateur à mettre en œuvre les étapes a), b) et c) du procédé selon l’une des revendications 1 à 8. 9. Computer program, comprising instructions which, when the program is executed by a computer, lead the computer to implement steps a), b) and c) of the method according to one of claims 1 to 8 .
10. Système avancé (2) d’aide à la conduite d’un véhicule, possédant un mode autonome (20), et comportant : 10. Advanced system (2) for assisting in driving a vehicle, with an autonomous mode (20), and comprising:
- un ordinateur, comprenant une mémoire ; - a computer, comprising a memory;
- un programme d’ordinateur selon la revendication 9, les instructions étant stockées dans la mémoire. - a computer program according to claim 9, the instructions being stored in the memory.
EP20708543.2A 2019-02-26 2020-01-31 Method for making available an application of a multifunction mobile to a driver of a vehicle Pending EP3931059A1 (en)

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FR1901984A FR3093059B1 (en) 2019-02-26 2019-02-26 Method of providing an application of a multifunction mobile for a driver of a vehicle
PCT/FR2020/050153 WO2020174138A1 (en) 2019-02-26 2020-01-31 Method for making available an application of a multifunction mobile to a driver of a vehicle

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CN113490619A (en) 2021-10-08

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