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EP2217992A2 - Procédé et dispositif d'utilisation d'un système d'un véhicule comportant une commande vocale - Google Patents

Procédé et dispositif d'utilisation d'un système d'un véhicule comportant une commande vocale

Info

Publication number
EP2217992A2
EP2217992A2 EP08844381A EP08844381A EP2217992A2 EP 2217992 A2 EP2217992 A2 EP 2217992A2 EP 08844381 A EP08844381 A EP 08844381A EP 08844381 A EP08844381 A EP 08844381A EP 2217992 A2 EP2217992 A2 EP 2217992A2
Authority
EP
European Patent Office
Prior art keywords
operating
input
operating step
control unit
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.)
Ceased
Application number
EP08844381A
Other languages
German (de)
English (en)
Inventor
Lorenz Bohrer
Christof Bobzin
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of EP2217992A2 publication Critical patent/EP2217992A2/fr
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/037—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for occupant comfort, e.g. for automatic adjustment of appliances according to personal settings, e.g. seats, mirrors, steering wheel
    • B60R16/0373—Voice control
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04842—Selection of displayed objects or displayed text elements

Definitions

  • the present invention relates to a method for operating a device of a vehicle, in which an operating step is selected and a function associated with the operating step is carried out.
  • the invention further relates to a device for operating a device of a vehicle having a display device for displaying operating steps, a first operating unit for haptic input for selecting an operating step, a second operating unit for voice input designed as a voice control unit for selecting an operating step and a control unit, which is coupled to the display device, the first operating unit and the voice control unit, and with the control signals for executing a function can be generated, which is associated with a selected operating step.
  • the operation should be so intuitive, simple and quick to carry out that the driver can operate the devices of the vehicle whose information is displayed by the display device, even while driving, even if the display device, if necessary, complex structures can be displayed.
  • the information representation and the operation associated with an information presentation in the motor vehicle thus contribute to safety in guiding the motor vehicle.
  • voice control In order in particular to enable the driver of a vehicle to operate the devices of the vehicle in which he does not have to keep his eyes away from the driving, it is known to use voice control.
  • the driver presses in this case, a so-called push-to-talk button, which may be provided for example on the steering wheel, whereupon he makes a speech input. Pressing the push-to-talk button activates the voice control.
  • acoustic signals are recorded by a microphone in the interior of the vehicle and analyzed with a speech recognition unit and converted into control commands.
  • a disadvantage of such an operating system is that the voice control does not flow smoothly into the operation of, for example, a multi-function operating device, but voice commands can only be entered by previously pressing the push-to-talk key.
  • the method according to the invention is characterized in that the selection of the operating step automatically activates a voice control for an input following the operating step.
  • the voice control is automatically activated for the input following the operating step.
  • the input following the operating step does not necessarily have to be carried out by means of a linguistic input.
  • it can also by means of a haptic input, d. H. z. B. by pressing a control element or touching a touch screen, performed.
  • the user is presented with the available operating steps by means of buttons on a display device.
  • a voice control symbol associated with the buttons will be displayed if the selection of the operating step also automatically activates the voice control for an input following the operating step.
  • the user can also recognize whether any voice control is possible for an input following the operating step.
  • an operating procedure is carried out which comprises a plurality of operating steps, which are carried out by a linguistic and / or haptic input. Regardless of whether a previous operating step has been carried out by a linguistic or a haptic input, in the method according to the invention the following operating step can take place by means of a linguistic input or a haptic input. This gives the user a high degree of flexibility. He does not have to decide whether the input is linguistic or hap- tic. Both input options are provided for the operating steps with voice control function. One operation usually has a limited number of choices. The options are assigned in an embodiment of the method according to the invention in each case words or phrases composed of several words. In the method, the vocabulary is now limited by speech recognition speech recognition to the words associated with the choices, or occurring in the phrases of choices for the current operation.
  • the haptic input takes place in particular by touching a touch-sensitive surface by an object, such. B. the user's finger.
  • the device for the haptic input can thus be combined with the display of a display device by a so-called touch screen is provided.
  • the device is characterized in that the control unit is designed such that the speech control unit is automatically activated by the selection of an operating step for an input following the operating step.
  • the voice control unit may comprise a microphone for detecting voice spoken within the vehicle and a voice recognition unit which converts speech detected by the microphone into input signals that can be processed by the control unit.
  • the speech recognition unit can be coupled to a memory in which a vocabulary is stored whose words or phrases composed of several words can be converted by the speech recognition unit into input signals.
  • the vocabulary can be limited depending on the words or the words occurring in the phrases, which are assigned to a limited number of choices of the operating step.
  • the first operating unit comprises a touch-sensitive surface.
  • the first operating unit and a display of the display device are provided in particular by a touchscreen.
  • the first operating unit is arranged in the vehicle remote from the display device.
  • Figure 1 shows schematically an embodiment of an operating device according to the invention
  • Figure 2 shows the display of the display in the display device before the selection of an operating step
  • Figure 3 shows the display of the display of the display device, for the operating step, the following input.
  • FIG. 1 the basic structure of the operating device according to the invention, which is also suitable for carrying out the method according to the invention, is explained with reference to FIG. 1:
  • the device comprises a central control unit 1. This is coupled to a display device 2, which has a display 3.
  • the display may be a liquid crystal display known per se. However, any other display for visualizing information may also be used.
  • the display device 2 is arranged in the vehicle 8 so that the display 3 is located in the driver's primary field of vision.
  • This "primary field of vision" is usually defined so that the line of sight B of the driver 9 is an angular range in a vertical plane arranged in the vehicle longitudinal direction at a certain angle ⁇ downwards or upwards from the horizontal which intersects the eyes of the driver 9,
  • the primary field of vision of the driver 9 is defined so that the angle ⁇ is less than 30.degree ..
  • To view the display 3, the driver 9 thus has to turn his gaze downward less than 30.degree from an average size of the driver 9.
  • the display device 3 is further arranged substantially at the center of the vehicle 9, so that the display 3 can be viewed by both the driver 9 and a passenger.
  • an operating element 6 is arranged, which is also coupled to the control unit 1.
  • the operating element 6 is, for example, a mechanical operating element, in particular a rotary-push-button switch, which may be provided by further mechanical switches, for. B. key switches, is surrounded.
  • the "range” includes the range in which the driver 9, who has an average size, can readily grasp, ie with little or no change in his position, in a position which he normally occupies while driving To grip control element 6, the driver 9 in particular must not or only slightly prevent.
  • the display device 2 displays, inter alia, information which is assigned to an operator via the operating element 6. are net. For example, from the first display device 2 different buttons can be displayed, which can be controlled and selected via the control element 6. Direct operation via the display 3 of the display device 2 is thus not required.
  • the display 3 of the display device 2 is designed as a touch screen. The display 3 thus has a touch-sensitive surface, so that an operation can also be made directly via the display 3.
  • a voice control unit which comprises a microphone 4 and a voice recognition unit 5.
  • the microphone 4 can be switched on and off by the control unit 1. It detects speech spoken within the vehicle 8.
  • the speech 4 detected by the microphone is transmitted by means of electrical signals to the speech recognition unit 5, which analyzes the speech information and converts it into input signals.
  • a memory may be provided in the speech recognition unit, which comprises the totality of the words contained in the totality of the selection options for operating steps. It is possible to carry out an operating step by uttering a single word or a phrase composed of several words.
  • the control unit 1 is further coupled to a Fahrbusbus 7.
  • the devices of the vehicle 8, which are to be operated via the operating device, are also coupled to this Fahrzugbus 7.
  • data is transmitted from the vehicle devices via the vehicle bus 7 to the control unit 1.
  • the data is processed there.
  • graphics data are generated, which are displayed graphically by the displays 3 of the display device 2.
  • the user such. B. the driver 9, via the control element 6 or designed as a touch screens displays 3 of the display device 2 make inputs, which are transmitted to the control unit 1. There, these inputs are processed and converted as needed into control signals, via which the vehicle devices are controlled.
  • control unit 1 is connected to a memory 10, from which data can be read out.
  • memory 10 On the memory 10, a variety of data required for the processing of the data received from the control unit may be stored.
  • the method according to the invention or the device according to the invention is explained below by means of an example in which a contact person is selected, for example, to initiate a telephone call:
  • buttons on the display 3 of the display device 2 via which he can call specific groups of contact persons.
  • buttons for calling the business contacts and a button for calling the private contacts.
  • buttons on the bottom left with which the voice control can be activated as a global setting.
  • this global activation of voice control does not mean that in each case the operation can be done via a linguistic input. Rather, the buttons that allow voice control after being operated will display microphones as an additional icon to alert the user that speech will be available after selecting the appropriate button.
  • the user selects the middle button for the private contacts via the operating element 6. This selection is transmitted to the control unit 1.
  • the function assigned to this operating step is then executed by the control unit 1 by reading out from the memory 10 a list of the user's private contacts. Simultaneously with the execution of this operation, the voice control is automatically activated for an input following the operation. The activation of the voice control via the control unit 1.
  • the microphone 4 is turned on by the control unit 1 and detects speech within the vehicle.
  • a list of private contact persons is displayed on the display 3 of the display device 2. Each contact person is assigned a button that can be selected by means of the control element 6 or via a linguistic input.
  • the user can now either a linguistic input or an input by means of the control element 6 a specific contact for z. For example, select a call.
  • an operating step and an input following the operating step have been explained, which can be haptic or linguistic.
  • an operating sequence comprising a plurality of operating steps can be carried out in the manner explained above.
  • an operating step can be carried out by a linguistic input or a haptic input, regardless of whether the previous operating step was carried out by a linguistic input or haptic input.
  • the input can only be made by haptic means.
  • a subsequent operating step can, however, then, if fundamentally possible, also take place via a linguistic input.
  • the push-to-talk function which is usually implemented in a separate operating element, is thus integrated into the selection of an operating step preceding the linguistic input. This makes operation easier, since no separate push-to-talk button must be pressed.
  • the vocabulary to be recognized in the speech recognition is limited by coupling to the current operating context, whereby the speech recognition can be accelerated and improved.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • User Interface Of Digital Computer (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Navigation (AREA)

Abstract

L'invention concerne un procédé d'utilisation d'un système d'un véhicule (8) selon lequel une étape d'utilisation est choisie et une fonction affectée à l'étape d'utilisation est exécutée. Le procédé est caractérisé en ce que le choix de l'étape d'utilisation active automatiquement une commande vocale pour une entrée suivant l'étape d'utilisation. L'invention concerne également un dispositif d'utilisation d'un système d'un véhicule (8) comportant un dispositif d'affichage (2) pour l'affichage d'étapes d'utilisation, une première unité d'utilisation (6) pour une entrée haptique pour le choix d'une étape d'utilisation, une unité de commande vocale (4, 5) pour une entrée vocale pour le choix d'une étape d'utilisation, et une unité de commande (1) couplée au dispositif d'affichage (2) de la première unité d'utilisation (6) et de l'unité de commande vocale (4, 5), permettant de produire des signaux de commande pour l'exécution d'une fonction affectée à une étape d'utilisation choisie. Le dispositif selon l'invention est caractérisé en ce que l'unité de commande (1) est conçue de telle manière que le choix d'une étape d'utilisation active automatiquement l'unité de commande vocale (4, 5) pour une entrée suivant l'étape d'utilisation.
EP08844381A 2007-11-02 2008-10-31 Procédé et dispositif d'utilisation d'un système d'un véhicule comportant une commande vocale Ceased EP2217992A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007052345A DE102007052345A1 (de) 2007-11-02 2007-11-02 Verfahren und Vorrichtung zum Bedienen einer Einrichtung eines Fahrzeugs mit einer Sprachsteuerung
PCT/EP2008/064830 WO2009056637A2 (fr) 2007-11-02 2008-10-31 Procédé et dispositif d'utilisation d'un système d'un véhicule comportant une commande vocale

Publications (1)

Publication Number Publication Date
EP2217992A2 true EP2217992A2 (fr) 2010-08-18

Family

ID=40401064

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08844381A Ceased EP2217992A2 (fr) 2007-11-02 2008-10-31 Procédé et dispositif d'utilisation d'un système d'un véhicule comportant une commande vocale

Country Status (4)

Country Link
US (1) US9193315B2 (fr)
EP (1) EP2217992A2 (fr)
DE (1) DE102007052345A1 (fr)
WO (1) WO2009056637A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011013755B4 (de) 2010-12-31 2021-07-08 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur alphanumerischen Spracheingabe in Kraftfahrzeugen
US20130030811A1 (en) * 2011-07-29 2013-01-31 Panasonic Corporation Natural query interface for connected car
CN105966334A (zh) * 2015-10-12 2016-09-28 乐卡汽车智能科技（北京）有限公司 一种控制车载信息娱乐系统运行的方法和装置
CN106383644A (zh) * 2016-09-19 2017-02-08 广东小天才科技有限公司 一种电子设备的语音识别开启方法及装置
JP7243567B2 (ja) * 2019-10-18 2023-03-22 トヨタ自動車株式会社 変更操作支援装置
DE102022105688A1 (de) 2022-03-10 2023-09-14 Audi Aktiengesellschaft Bedienvorrichtung mit einem Dreh-Drückstell-Bedienelement, Verfahren zum Betreiben eines Kraftfahrzeugs, Steuereinrichtung, und Kraftfahrzeug
CN114811353B (zh) * 2022-04-28 2023-11-28 青岛海尔科技有限公司 基于语音的智能支架的控制方法和智能支架、存储介质

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5450525A (en) 1992-11-12 1995-09-12 Russell; Donald P. Vehicle accessory control with manual and voice response
ES2125505T3 (es) 1994-06-06 1999-03-01 Volkswagen Ag Instalacion multifuncional para la activacion de diferentes miembros de ajuste en un vehiculo y vehiculo con una instalacion multifuncional de este tipo.
DE19715325A1 (de) 1997-04-12 1998-10-15 Bayerische Motoren Werke Ag Anzeige- und Bedienvorrichtung für Menüs und/oder Funktionen eines Fahrzeugs
DE19914631A1 (de) 1999-03-31 2000-10-12 Bosch Gmbh Robert Eingabeverfahren in ein Fahrerinformationssystem
DE10028869A1 (de) 1999-07-06 2001-01-11 Volkswagen Ag Verfahren und Vorrichtung zur Unterstützung der Befehls- und Dateneingabe in Kraftfahrzeugen
DE10012572C2 (de) 2000-03-15 2003-03-27 Bayerische Motoren Werke Ag Vorrichtung und Verfahren zur Spracheingabe eines Zielortes mit Hilfe eines definierten Eingabedialogs in ein Zielführungssystem
US20020077830A1 (en) 2000-12-19 2002-06-20 Nokia Corporation Method for activating context sensitive speech recognition in a terminal
US20040215464A1 (en) * 2002-01-09 2004-10-28 Nelson Warren Fred Voice activated-automotive window display unit
US7221358B2 (en) * 2002-09-24 2007-05-22 Fujitsu Ten Limited In-vehicle digital broadcast reception apparatus
DE10360655A1 (de) 2003-12-23 2005-07-21 Daimlerchrysler Ag Bediensystem für ein Fahrzeug
EP1555652B1 (fr) 2004-01-19 2007-11-14 Harman Becker Automotive Systems GmbH Activation d'un système de dialogue vocal
DE102005007317A1 (de) 2005-02-17 2006-08-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Sprachsteuerung eines Gerätes oder eines Systems in einem Kraftfahrzeug
FI20065040L (fi) * 2006-01-20 2007-11-12 Head Inhimillinen Tekijae Oy Käyttöliittymä sekä tietokoneohjelmatuote ja menetelmä sen toteuttamiseksi

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009056637A2 *

Also Published As

Publication number Publication date
US20110007006A1 (en) 2011-01-13
WO2009056637A2 (fr) 2009-05-07
WO2009056637A3 (fr) 2009-07-02
US9193315B2 (en) 2015-11-24
DE102007052345A1 (de) 2009-05-07

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