EP2093738A3 - Method and system for displaying a relevant traffic sign in a vehicle - Google Patents

Method and system for displaying a relevant traffic sign in a vehicle Download PDF

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Publication number
EP2093738A3
EP2093738A3 EP08105772A EP08105772A EP2093738A3 EP 2093738 A3 EP2093738 A3 EP 2093738A3 EP 08105772 A EP08105772 A EP 08105772A EP 08105772 A EP08105772 A EP 08105772A EP 2093738 A3 EP2093738 A3 EP 2093738A3
Authority
EP
European Patent Office
Prior art keywords
vehicle
traffic
information
image data
control
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.)
Withdrawn
Application number
EP08105772A
Other languages
German (de)
French (fr)
Other versions
EP2093738A2 (en
Inventor
Stefan Sickert
Jens Schick
Bernd Richter
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2093738A2 publication Critical patent/EP2093738A2/en
Publication of EP2093738A3 publication Critical patent/EP2093738A3/en
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/09623—Systems involving the acquisition of information from passive traffic signs by means mounted on the vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/09675—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where a selection from the received information takes place in the vehicle
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zur Informationsanzeige in einem Fahrzeug (2), das zumindest die folgenden Schritte umfasst:
- ein Bereich der Umgebung des Fahrzeugs (2) wird über mindestens ein Bilderfassungsmittel (7) optisch erfasst,
- die erfassten Bilddaten (8) werden an eine Steuer- und Auswerteinheit (14) übermittelt, welche die erfassten Bilddaten (8) auf das Vorhandensein von Verkehrszeichen oder Verkehrseinrichtungen (13, 13a, 13b) auswertet,
- eine Information (3) wird auf einer Anzeigeeinheit (5) im Fahrzeug (2) angezeigt, wenn die erfassten Bilddaten (8) nach Auswertung durch die Steuer- und Auswerteinheit (14) mindestens ein Verkehrszeichen und/oder mindestens eine Verkehrseinrichtung (13, 13a, 13b) enthalten.The present invention relates to a method for displaying information in a vehicle (2), comprising at least the following steps:
an area of the surroundings of the vehicle (2) is optically detected via at least one image acquisition means (7),
the acquired image data (8) are transmitted to a control and evaluation unit (14), which evaluates the acquired image data (8) for the presence of traffic signs or traffic facilities (13, 13a, 13b),
- Information (3) is displayed on a display unit (5) in the vehicle (2) if the captured image data (8) after evaluation by the control and evaluation unit (14) at least one traffic sign and / or at least one traffic device (13, 13a, 13b).

Erfindungsgemäß werden der Steuer- und Auswerteinheit (14) Routen-Informationen (15) zum aktuellen oder geplanten Fahrweg (9a) des Fahrzeugs (2) zugeführt, wobei an den aktuellen oder geplanten Fahrweg (9a) des Fahrzeugs (2) angepasste Informationen (3) angezeigt werden, wenn für verschiedene Fahrwegmöglichkeiten (9a, 9b) verschiedene Verkehrszeichen und/oder verschiedene Verkehrseinrichtungen (13a, 13b) erfasst werden.According to the invention, the control and evaluation unit (14) is supplied with route information (15) to the current or planned route (9a) of the vehicle (2), information (3) adapted to the current or planned route (9a) of the vehicle (2) ) are displayed when different traffic signs and / or different traffic devices (13a, 13b) are detected for different travel options (9a, 9b).

Die Erfindung betrifft ferner ein diesem Verfahren entsprechendes System.

Figure imgaf001
The invention further relates to a system corresponding to this method.
Figure imgaf001
EP08105772A 2008-02-25 2008-11-12 Method and system for displaying a relevant traffic sign in a vehicle Withdrawn EP2093738A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008010968A DE102008010968A1 (en) 2008-02-25 2008-02-25 Display of a relevant traffic sign or a relevant traffic facility

Publications (2)

Publication Number Publication Date
EP2093738A2 EP2093738A2 (en) 2009-08-26
EP2093738A3 true EP2093738A3 (en) 2010-07-14

Family

ID=40467238

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08105772A Withdrawn EP2093738A3 (en) 2008-02-25 2008-11-12 Method and system for displaying a relevant traffic sign in a vehicle

Country Status (3)

Country Link
US (1) US20090312888A1 (en)
EP (1) EP2093738A3 (en)
DE (1) DE102008010968A1 (en)

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Also Published As

Publication number Publication date
EP2093738A2 (en) 2009-08-26
US20090312888A1 (en) 2009-12-17
DE102008010968A1 (en) 2009-09-17

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