WO2014108165A1 - Dispositif et procédé d'affichage d'une information sur un système d'affichage d'un véhicule - Google Patents

Dispositif et procédé d'affichage d'une information sur un système d'affichage d'un véhicule Download PDF

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Publication number
WO2014108165A1
WO2014108165A1 PCT/EP2013/003927 EP2013003927W WO2014108165A1 WO 2014108165 A1 WO2014108165 A1 WO 2014108165A1 EP 2013003927 W EP2013003927 W EP 2013003927W WO 2014108165 A1 WO2014108165 A1 WO 2014108165A1
Authority
WO
WIPO (PCT)
Prior art keywords
image data
contents
image
driving
processing unit
Prior art date
Application number
PCT/EP2013/003927
Other languages
German (de)
English (en)
Inventor
Christian GRÜNLER
Daniel BRISCH
Jens Ruh
Jürgen KRUSCH
Sylvain Subileau
Isabelle BARDELANG
Original Assignee
Daimler Ag
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 Daimler Ag filed Critical Daimler Ag
Publication of WO2014108165A1 publication Critical patent/WO2014108165A1/fr

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W50/00Details 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
    • B60W50/08Interaction between the driver and the control system
    • B60W50/14Means for informing the driver, warning the driver or prompting a driver intervention
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/21Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
    • B60K35/22Display screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/20Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
    • B60K35/29Instruments characterised by the way in which information is handled, e.g. showing information on plural displays or prioritising information according to driving conditions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/18Information management
    • B60K2360/186Displaying information according to relevancy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/20Optical features of instruments
    • B60K2360/33Illumination features
    • B60K2360/334Projection means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60WCONJOINT 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
    • B60W50/00Details 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
    • B60W50/08Interaction between the driver and the control system
    • B60W50/14Means for informing the driver, warning the driver or prompting a driver intervention
    • B60W2050/146Display means

Definitions

  • the invention relates to an apparatus and a method for displaying information on a display device in a vehicle.
  • DE 10 2009 0 8 586 A1 describes a method for the integrated prioritized display of security-relevant image data obtained from cameras on a display unit of a motor vehicle.
  • the image data is masked by means of masks with vehicle computer data assigned a lower priority than the image data.
  • Fig. 1 shows a vehicle display and control system 11 in the prior art, a head-up display (HUD) 12 and a combination instrument 20 with a
  • HUD head-up display
  • Fig. 1 also shows schematically a display 13, which is projected by means of the head-up display 12 on a (not shown in the figures) windshield.
  • a computer for entertainment, communication and navigation functions is realized separately from the instrument cluster, which is relevant for the control of driving and safety systems.
  • both components have their own input and output devices 21, 31.
  • a separate display device 31 and a separate control element 32 are provided.
  • the instrument cluster 20 also typically includes its own display device 21 and is typically operable by means of a control unit 22 in a steering wheel.
  • the devices are typically by means of bus systems 40 and
  • Instrument cluster 20 are today used the following techniques: McNet ® , BAP ® (control and display protocol) and a variety of other manufacturer-specific techniques.
  • BMW ® sets an LVDS / video link-based solution, which does not seamlessly integrates the video image in the user interface, but is in a single haritube.
  • Vehicle computer 30 are caused to have some displays that are considered relevant to the driver and his driving task. Examples are navigation information in a car and traffic reports (for example, warnings about accidents and accidents)
  • the requirements for future operating and display systems in the vehicle are based, among other things, on the following aspects: consistency of the user's views, flexibility in presentation and operation, extensibility of the functions and
  • Vehicle networking 40 are transmitted. There are also more and more
  • an apparatus for synthesizing image information for a combination instrument and / or a head-up display is proposed, wherein the apparatus for synthesizing image information is adapted to the method for the synthesis of image information for a display device in a Vehicle to perform.
  • picture information may also be assigned image levels of different priority if they are provided by a same source.
  • image information of equal importance can also be displayed in an image plane of the same priority, even if they are provided by a different source.
  • Application parameters and / or an operating parameter of the vehicle and / or additional image information is determined. Depending on the application and / or
  • the additional image information can be transmitted via a vehicle bus system, within the image information or in a data channel, which is the image information accompanied. Thereby, the additional image information can be reliably provided.
  • a security-critical information for example, a warning of a
  • the method is particularly flexible when an encoding format of the image information includes a function for displaying transparent regions. This makes it possible in a simple manner, image information for the whole or a larger part of
  • Image levels of lower priority thereby completely lose their visibility.
  • a further embodiment provides that a warning is displayed in an image plane, which is assigned a high priority when a control unit requests this via the Anlagenbus.
  • Fig. 1 is a schematic block diagram of a vehicle display and control system in the prior art
  • FIG. 2 is a schematic block diagram of a vehicle display and control system according to an embodiment of the present invention
  • two or more graphics outputs of a vehicle computer or a central processing unit 30 contain content (user views) as video images for both
  • Processing unit 20 thus always has the sovereignty over the decision which application is displayed on the display device 21 of the instrument cluster 20.
  • a solution can be used in which the video images are placed by the prioritization logic 25 in a plurality (at least two) of logical image planes 6i. This can be done taking into account masks that
  • a placement of the respective video image or of individual parts of the respective video image can either be statically predefined by the vehicle computer 30 or can be determined application-specific and / or situation-specific. Alternatively or additionally, the placement of the respective video image or of individual parts of the respective video image at runtime may be included as additional information about a vehicle bus system 40 or as additional information in the video image and / or in a data communication included in the
  • Video connection is additionally integrated.
  • FIG. 1 A particularly advantageous mode of operation of a prioritization logic 25, which goes beyond the minimal solution, is shown in FIG.
  • a prioritization logic 25 which goes beyond the minimal solution.
  • the video image By using at least three logical image planes 6i and transparency information 6t in the video image, it is both possible to cover contents of the vehicle computer 30 with user interface parts of the combination instrument 20 (for example to achieve a continuous background behind the navigation arrows 6z) as well as the video image to trim dynamically (example rounding around the tubes 69).
  • the combination instrument 20 for example to achieve a continuous background behind the navigation arrows 6z
  • the video image trim dynamically (example rounding around the tubes 69).
  • Placement masks which determine the location of the video image parts, not shown separately in the figure. Both the background plane and the foreground plane are generated in the instrument cluster 20. The placement of the video image is defined here by placement masks (for
  • the placement masks are not shown separately in the figure).
  • the placement of the video image or individual parts 6f, 6n, 6s, 6z of the video image can either be statically predefined by the vehicle computationally ner 30, or set application or situation specific.
  • the placement of the video image or of individual parts of the video image at runtime may be contained as additional information about a vehicle bus system 40 or as additional information in the video image and / or in a data communication that is additionally integrated into the video connection.
  • Vehicle computer 30 using the same prioritization logic 25 (or a similar prioritization logic) for other control devices 50 and their user views done. 2, this is shown for the case in which the vehicle computer 30 delivers its content for the combination instrument 20 and the head-up display 12 at a graphics output, which are then combined by the prioritization logic 25 of the instrument cluster 20 with graphical contents of driving-relevant systems, which are generated in the instrument cluster 20.
  • Instrument cluster 20 in the head-up display 12 and in a separate control unit 50 possible. Regardless, there are also a chain of several
  • Vehicle computer content, instrument cluster contents as well as display contents that the head-up display 12 itself generates, is in a development also a
  • Traffic situation information by the vehicle computer 30 spontaneously to be able to trigger user views in the instrument cluster 20, a special warning in the
  • Warnings 6s of different priority are provided, decides one
  • Display device 12, 20 in a vehicle comprises the following steps.
  • image information is taken from at least one vehicle computer 30.
  • image information is distributed according to importance on image planes 6i, to each of which a different priority level is assigned.
  • image information of the image planes 6i are combined, with each image plane 6i superimposed on all other image planes 6i having a lower priority level.
  • the proposed method may have one or more of the following features.
  • User interfaces can be distributed, received and shared via video line or image data line.
  • Control surface portions of controllers 50 of different security relevance may be combined (at a central location) in a secure controller 20.
  • a plurality of user interfaces in a secure controller 20 can be seamlessly integrated.
  • a combined user interface may be connected to other controllers 50 and / or
  • Display devices 12, 31 are forwarded.
  • Integrated page information (transmitted, for example, via vehicle bus 40 or via image data line) can be used to dynamically place a video image or parts of a video image.
  • Several sections of a video signal of the vehicle computer 30 can be used at different locations in the display of the instrument cluster 20. Parts of the video image signal of the vehicle computer 30 can be forwarded to different control devices 50 with display devices and / or connected display devices 12, 20, 31 and integrated there.
  • Vehicle bus 40, image data line or integrated in the image data line page information can be used for the combined display of information.
  • the proposed method 100 may have the following advantages.
  • Vehicle computer 30 or a head-up display 12 is an expandability during the life cycle of a series and given without changes to the software of driving-related control units 50.
  • a graphically appealing Design of the user interfaces is possible, which is uniform across several display devices 12, 20, 31 away, a consistency of presentation is promoted.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Instrument Panels (AREA)

Abstract

L'invention concerne un dispositif d'affichage d'une information sur un système d'affichage d'un module de traitement de données de conduite d'un véhicule. Ce dispositif comporte un module de traitement central qui sert à générer des premières données d'images, un module de traitement de données de conduite qui contient le système d'affichage et qui sert à générer des deuxièmes données d'images pour le système d'affichage, une liaison de données d'images, reliée à une sortie graphique du module de traitement central et à une entrée graphique du module de traitement de données de conduite, qui sert à transmettre les premières données d'images du module de traitement central au module de traitement de données de conduite. Le module de traitement de données de conduite génère à partir des premières et des deuxièmes données d'images une image de superposition qui comprend des contenus des premières données d'images et des contenus des deuxièmes données d'images et le système d'affichage affiche cette image de superposition. L'invention concerne en outre un procédé correspondant.
PCT/EP2013/003927 2013-01-09 2013-12-20 Dispositif et procédé d'affichage d'une information sur un système d'affichage d'un véhicule WO2014108165A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013000273.7A DE102013000273A1 (de) 2013-01-09 2013-01-09 Vorrichtung und Verfahren zum Anzeigen einer Information auf einer Anzeigeeinrichtung in einem Fahrzeug
DE102013000273.7 2013-01-09

Publications (1)

Publication Number Publication Date
WO2014108165A1 true WO2014108165A1 (fr) 2014-07-17

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DE (1) DE102013000273A1 (fr)
WO (1) WO2014108165A1 (fr)

Cited By (1)

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US20180015829A1 (en) * 2016-07-15 2018-01-18 Volkswagen Aktiengesellschaft Method for operating a vehicle information system and vehicle information system of a vehicle

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DE102016113112A1 (de) 2016-07-15 2018-01-18 Volkswagen Ag Verfahren zum Betreiben eines Fahrzeuginformationssystems mit zumindest einer ersten und einer zweiten Anzeigefläche und Fahrzeuginformationssystem
DE102018217127B4 (de) 2018-10-08 2024-07-04 Audi Ag Verfahren und Anzeigesystem zur Anzeige von Sensordaten einer Sensoreinrichtung auf einer Anzeigeeinrichtung sowie Kraftfahrzeug mit einem Anzeigesystem
DE102020205674A1 (de) 2020-05-05 2021-11-11 Volkswagen Aktiengesellschaft Verfahren, Computerprogramm und Vorrichtung zur Wiedergabe von Benachrichtigungen in einem Fahrzeug
EP4153461A1 (fr) * 2020-05-20 2023-03-29 Irider Système d'assistance de véhicule
DE102021102329A1 (de) 2021-02-02 2022-08-04 Alpitronic Gmbh Messeinheit für eine Ladestation für ein Elektrofahrzeug, Ladestation und Verfahren zum Betrieb einer Ladestation
DE102023201256A1 (de) 2023-02-15 2024-08-22 Volkswagen Aktiengesellschaft Verfahren zum Betreiben eines Fahrzeugs und Fahrzeug

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WO1998013224A1 (fr) * 1996-09-26 1998-04-02 Ut Automotive Dearborn,Inc. Fixation de priorites d'affichage dans un vehicule
US20020015062A1 (en) * 2000-08-07 2002-02-07 Mitsuhiro Shimazu Display device for working machine
US20080211654A1 (en) * 2007-03-01 2008-09-04 Fujitsu Ten Limited Image display control apparatus
DE102009018586A1 (de) 2009-04-23 2009-12-24 Daimler Ag Computersystem und Verfahren zur Bilddatenanzeige
WO2011111448A1 (fr) * 2010-03-12 2011-09-15 アイシン精機株式会社 Appareil de commande d'image
WO2012036248A1 (fr) * 2010-09-17 2012-03-22 日立建機株式会社 Système d'affichage de machine de travaux

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998013224A1 (fr) * 1996-09-26 1998-04-02 Ut Automotive Dearborn,Inc. Fixation de priorites d'affichage dans un vehicule
US20020015062A1 (en) * 2000-08-07 2002-02-07 Mitsuhiro Shimazu Display device for working machine
US20080211654A1 (en) * 2007-03-01 2008-09-04 Fujitsu Ten Limited Image display control apparatus
DE102009018586A1 (de) 2009-04-23 2009-12-24 Daimler Ag Computersystem und Verfahren zur Bilddatenanzeige
WO2011111448A1 (fr) * 2010-03-12 2011-09-15 アイシン精機株式会社 Appareil de commande d'image
WO2012036248A1 (fr) * 2010-09-17 2012-03-22 日立建機株式会社 Système d'affichage de machine de travaux

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180015829A1 (en) * 2016-07-15 2018-01-18 Volkswagen Aktiengesellschaft Method for operating a vehicle information system and vehicle information system of a vehicle
US10730389B2 (en) * 2016-07-15 2020-08-04 Volkswagen Aktiengesellschaft Method for operating a vehicle information system and vehicle information system of a vehicle

Also Published As

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