DE102005027887A1 - Vehicle driver information method, involves detecting predetermined road signs by using camera, and adjusting vehicle light, if detected road signs necessitate adjustment of vehicle light - Google Patents
Vehicle driver information method, involves detecting predetermined road signs by using camera, and adjusting vehicle light, if detected road signs necessitate adjustment of vehicle light Download PDFInfo
- Publication number
- DE102005027887A1 DE102005027887A1 DE102005027887A DE102005027887A DE102005027887A1 DE 102005027887 A1 DE102005027887 A1 DE 102005027887A1 DE 102005027887 A DE102005027887 A DE 102005027887A DE 102005027887 A DE102005027887 A DE 102005027887A DE 102005027887 A1 DE102005027887 A1 DE 102005027887A1
- Authority
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- Germany
- Prior art keywords
- vehicle light
- vehicle
- driver
- detected
- road signs
- 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- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims description 13
- 230000000007 visual effect Effects 0.000 claims 1
- 238000010191 image analysis Methods 0.000 description 3
- 238000004590 computer program Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000001454 recorded image Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
- B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
-
- 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
- G08G1/096725—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 generates 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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/05—Special features for controlling or switching of the light beam
- B60Q2300/052—Switching delay, i.e. the beam is not switched or changed instantaneously upon occurrence of a condition change
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/20—Indexing codes relating to the driver or the passengers
- B60Q2300/21—Manual control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/33—Driving situation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/33—Driving situation
- B60Q2300/332—Driving situation on city roads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/33—Driving situation
- B60Q2300/337—Tunnels or bridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Information eines Fahrzeugführers.The The invention relates to a method and a device for information a driver.
Aus der DE-OS 36 19 824 ist ein Fahrerinformationssystem bekannt, bei welchem mittels einer im Fahrzeug angebrachten Videokamera Verkehrszeichen und deren Bedeutung, insbesondere Verkehrszeichen zur Geschwindigkeitsbegrenzung, erkannt werden. Bei Überschreiten der durch das Verkehrszeichen vorgegebenen Höchstgeschwindigkeit durch das Fahrzeug wird der Fahrer informiert.Out DE-OS 36 19 824 a driver information system is known at which by means of a vehicle-mounted video camera traffic signs and their meaning, in particular traffic signs for speed limitation, be recognized. When crossing the maximum speed given by the traffic sign through the Vehicle is informed the driver.
Ferner
sind Maßnahmen
zum automatischen Ein- und Ausschalten eines Fahrzeugslichts (Fern- und/oder
Abblendlicht) bekannt, z.B. aus der
Vorteile der ErfindungAdvantages of invention
Durch die Verknüpfung von Informationen bezüglich des Zustandes der Fahrzeugbeleuchtung und dem Inhalt von Verkehrszeichen wird in vorteilhafter Weise der Fahrer entlastet und automatisch Anpassungen der Fahrzeugbeleuchtung vorgenommen.By The link of information regarding the state of the vehicle lighting and the contents of traffic signs is advantageously relieves the driver and automatically adjustments the vehicle lighting made.
In vorteilhafter Weise wird der Fahrer über die bevorstehende Anpassung informiert und ihm die Gelegenheit geboten, die Anpassung zu übersteuern. Damit wird weiterhin ein Einfluss des Fahrers sichergestellt und ihm die Möglichkeit eröffnet, die automatische Steuerung zu überstimmen. Somit wird unterschiedlichen Anforderungen Rechnung getragen.In Advantageously, the driver will be aware of the upcoming adjustment informed and given him the opportunity to override the adjustment. This will continue to ensure an influence of the driver and give him the opportunity opened, override the automatic control. Thus, different requirements are taken into account.
In vorteilhafter Weise wird durch die Kombination zweier Informationen durch die Fahrerinformationsvorrichtung der Fahrer entlastet, da er bei der Anpassung der Fahrzeugbeleuchtung an unterschiedliche Fahrsituationen unterstützt wird.In Advantageously, the combination of two pieces of information relieved by the driver information device, the driver because he in the adaptation of the vehicle lighting to different Driving situations supported becomes.
Weitere Vorteile ergeben sich aus der nachfolgenden Beschreibung von Ausführungsbeispielen bzw. aus den abhängigen Patentansprüchen.Further Benefits emerge from the following description of exemplary embodiments or from the dependent ones Claims.
Zeichnungdrawing
Die
Erfindung wird nachstehend anhand der in der Zeichnung dargestellten
Ausführungsbeispielen
näher erläutert. Dabei
zeigt
Beschreibung von Ausführungsbeispielendescription of exemplary embodiments
Nachfolgend wird eine Assistenz- bzw. Komfortfunktion und eine entsprechende Vorrichtung zur Anpassung der Fahrzeugbeleuchtung beschrieben, die Verkehrszeichen berücksichtigt, welche Hinweise auf eine Notwendigkeit der Anpassung der Fahrzeugbeleuchtung, insbesondere auf das Ein- und Ausschalten von Abblendlicht und/oder Fernlicht geben. Verkehrszeichen dieser Art sind z.B. Ortseingangszeichen (Abschalten des Fernlichts) oder Tunneleingangs- bzw. -ausgangszeichen oder „Licht-EIN"- bzw. „Licht-AUS"-Zeichen (Ein- bzw. Ausschalten des Abblendlichts).following becomes an assistance or comfort function and a corresponding one Device for adjusting the vehicle lighting described that Considered traffic signs, which indications of a need to adapt the vehicle lighting, in particular, on the switching on and off of low beam and / or Give high beam. Traffic signs of this kind are e.g. entrance sign (Turning off the high beam) or tunnel input / output characters or "light ON" or "light OFF" characters (switching on or off of the dipped beam).
Ferner ist ein Verkehrszeichenerkennungssystem Bestandteil der Fahrerinformationsvorrichtung. Das Verkehrszeichenerkennungssystem umfasst eine im Fahrzeug angebrachte Kamera, welche Bilder der Umgebung des Fahrzeugs aufnimmt. Ein nachgeschaltetes Bildanalysemodul analysiert diese aufgenommenen Bilder und selektiert insbesondere anhand der Form Verkehrzeichen und führt sie einer Inhaltserkennung zu. Dort wird beispielsweise auf der Basis des ermittelten Bildausschnitts und seines Vergleichs mit vorgegebenen Mustern der Inhalt des Verkehrszeichens ermittelt. Darüber hinaus sind in einigen Ausführungsbeispielen Möglichkeiten vorgesehen, die einen im Bild erkannten Text analysieren und mit vorgegebenen Texten vergleichen. Wird das Muster bzw. der Text erkannt, das heißt der Vergleich fällt positiv aus, wird vom Verkehrszeichenerkennungssystem eine entsprechende Information über den Inhalt und die Bedeutung des erkannten Verkehrszeichens weitergegeben.Further a traffic sign recognition system is part of the driver information device. The traffic sign recognition system includes a vehicle-mounted one Camera, which takes pictures of the surroundings of the vehicle. A downstream one Image analysis module analyzes these captured images and selects in particular based on the shape traffic signs and guides them to a content identifier. There, for example, based on the determined image section and its comparison with predetermined Patterns determine the content of the traffic sign. Furthermore are in some embodiments options provided that analyze a recognized text in the image and with compare given texts. If the pattern or the text is recognized, this means the comparison falls positive, will from the traffic sign detection system a corresponding Information about the Content and meaning of the recognized traffic sign passed.
Zu beachten dabei ist, dass Verkehrszeichen in der Regel länderspezifisch sind. In einer Ausführung ist vorgesehen, die Fahrerinformationsvorrichtung durch eine entsprechende manuelle Einstellung von einer länderspezifischen Einstellung auf eine andere umzuschalten. Dies erfolgt bevorzugt durch eine entsprechende Menüauswahl, die dem Fahrer angezeigt wird, und aus der der Fahrer die entsprechende Ländereinstellung auswählt. In einer anderen Ausführung wird die Ländereinstellung automatische verändert in Abhängigkeit der Position des Fahrzeugs. Diese wird mittels eines Navigationssystems ermittelt, auf diese Weise das Überschreiten einer Ländergrenze erkannt und die Ländereinstellung vorgenommen.To It should be noted that traffic signs are usually country-specific are. In one execution is provided, the driver information device by a corresponding manual setting of a country-specific Switch setting to another. This is preferably done through a corresponding menu selection, which is displayed to the driver, and from which the driver the corresponding country setting selects. In another version becomes the locale automatic changes dependent on the position of the vehicle. This is determined by means of a navigation system, in this way the crossing a country border recognized and the locale performed.
In
Bei der Fahrerinformation, sofern visuell erfassbar oder durch Sprachausgabe dem Fahrer mitgeteilt, wird in einer Ausführung der Fahrer auf eine notwendige Anpassung der Beleuchtung hingewiesen und ihm so die Möglichkeit geboten, selbst einen bestimmten Beleuchtungszustand zu wählen. Eine typische Sprachausgabe ist beispielsweise „Orteingang, Fernlicht wird abgeschaltet". Der Zeitpunkt an dem diese Information dem Fahrer ausgegeben wird ist dann, wenn sowohl ein zu verändernder Beleuchtungszustand erkannt wurde als auch ein entsprechendes Hinweisschild erkannt wurde.at the driver information, if visually detectable or by voice output communicated to the driver, in one execution the driver becomes necessary Adjusting the lighting pointed out and given him the opportunity offered to choose a specific lighting condition. A typical one Speech output is, for example, "place entrance, high beam becomes switched off " Time at which this information is output to the driver then, if both a to be changed Illumination state was detected as well as a corresponding sign was detected.
In einer Ausführung werden Orteingangszeichen und Tunneleingangs- bzw. -ausgangszeichen (entweder als Tunnelzeichen oder als „Licht?"-Zeichen) herangezogen. Hier werden folgende Kriterien angewendet: Bei Erkennen eines Ortseingangsschild wird das Fernlicht ausgeschaltet. Bei einem Tunneleingang wird das Abblendlicht eingeschaltet und das Fernlicht ausgeschaltet, während bei einem Tunnelausgang das Abblendlicht ausgeschaltet wird. Ein Wiedereinschalten des Fernlichts wird nicht durchgeführt.In an execution will be the locals characters and tunnel input / output characters (either as a tunnel sign or as a "light?" sign). Here are the following criteria applied: When detecting a city entrance sign is the high beam is switched off. At a tunnel entrance the dipped beam becomes turned on and the high beam turned off while at a tunnel exit the dipped beam is switched off. A reconnection of the high beam is not performed.
Der Fahrer wird zusätzlich über die geplante Aktion informiert. Sofern der Fahrer mit der Aktion nicht einverstanden ist, muss er innerhalb einer definierten Zeit reagieren, dann wird die Aktion nicht durchgeführt. Damit behält der Fahrer die Verantwortung.Of the Driver is additionally on the informed action. Unless the driver with the action if he agrees, he must respond within a defined time, then the action is not performed. This keeps the driver the responsibility.
Die
Rechnereinheit
Das
in
In
Schritt
In
Schritt
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005027887A DE102005027887A1 (en) | 2005-06-16 | 2005-06-16 | Vehicle driver information method, involves detecting predetermined road signs by using camera, and adjusting vehicle light, if detected road signs necessitate adjustment of vehicle light |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102005027887A DE102005027887A1 (en) | 2005-06-16 | 2005-06-16 | Vehicle driver information method, involves detecting predetermined road signs by using camera, and adjusting vehicle light, if detected road signs necessitate adjustment of vehicle light |
Publications (1)
Publication Number | Publication Date |
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DE102005027887A1 true DE102005027887A1 (en) | 2006-12-28 |
Family
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DE102005027887A Withdrawn DE102005027887A1 (en) | 2005-06-16 | 2005-06-16 | Vehicle driver information method, involves detecting predetermined road signs by using camera, and adjusting vehicle light, if detected road signs necessitate adjustment of vehicle light |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009030525A1 (en) * | 2007-08-29 | 2009-03-12 | Continental Teves Ag & Co. Ohg | Information device for the adapted presentation of information in a vehicle |
DE102007058779A1 (en) | 2007-12-06 | 2009-06-10 | Robert Bosch Gmbh | Device for producing image of partly moved scene in motor vehicle surrounding for video-based detection of objects e.g. guide posts, has video camera whose focusing is adjusted such that objects in close region are recorded in blurred way |
WO2010066911A1 (en) * | 2008-12-12 | 2010-06-17 | Siemens Aktiengesellschaft | Apparatus and method for displaying a message to a street traffic participant |
US20100321496A1 (en) * | 2007-12-18 | 2010-12-23 | Adc Automotive Distance Control Systems Gmbh | Classification of the vehicle environment |
DE102011081380A1 (en) * | 2011-08-23 | 2013-02-28 | Robert Bosch Gmbh | Method for controlling a light emission of a headlamp of a vehicle |
DE102011121278A1 (en) * | 2011-12-15 | 2013-06-20 | Gm Global Technology Operations, Llc | Method for operating traffic sign recognition system of e.g. truck, involves converting country-specific information of sign in one of vehicle's specification, if country-specific information does not match vehicle's specification |
DE102012104132A1 (en) * | 2012-05-11 | 2013-11-14 | Conti Temic Microelectronic Gmbh | Method for operating light assistance system of light device e.g. headlight in vehicle, involves providing voice output to driver of vehicle for automatic control of light output |
US8636392B2 (en) | 2011-08-23 | 2014-01-28 | Robert Bosch Gmbh | Method and device for controlling a light emission of a headlight of a vehicle |
DE102013011539A1 (en) | 2013-07-10 | 2015-01-15 | Audi Ag | Signaling device and method for a high beam system in a vehicle |
CN108376472A (en) * | 2018-04-24 | 2018-08-07 | 浙江方大智控科技有限公司 | Section management method based on intelligent traffic light OD information analyses and system |
CN108510777A (en) * | 2018-05-28 | 2018-09-07 | 许谐兴 | A kind of intelligent Road detection method and its system based on LIFI communications |
DE102018211512A1 (en) | 2018-07-11 | 2020-01-16 | Audi Ag | Driver assistance system for a vehicle and computer program product |
AT524762A1 (en) * | 2021-06-25 | 2022-09-15 | Avl List Gmbh | METHOD OF CONTROLLING A LIGHT CONE |
-
2005
- 2005-06-16 DE DE102005027887A patent/DE102005027887A1/en not_active Withdrawn
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8368557B2 (en) | 2007-08-29 | 2013-02-05 | Continental Teves Ag & Co. Ohg | Information device for the adapted presentation of information in a vehicle |
WO2009030525A1 (en) * | 2007-08-29 | 2009-03-12 | Continental Teves Ag & Co. Ohg | Information device for the adapted presentation of information in a vehicle |
DE102007058779A1 (en) | 2007-12-06 | 2009-06-10 | Robert Bosch Gmbh | Device for producing image of partly moved scene in motor vehicle surrounding for video-based detection of objects e.g. guide posts, has video camera whose focusing is adjusted such that objects in close region are recorded in blurred way |
US8908029B2 (en) * | 2007-12-18 | 2014-12-09 | Adc Automotive Distance Control Systems Gmbh | Classification of the vehicle environment |
US20100321496A1 (en) * | 2007-12-18 | 2010-12-23 | Adc Automotive Distance Control Systems Gmbh | Classification of the vehicle environment |
WO2010066911A1 (en) * | 2008-12-12 | 2010-06-17 | Siemens Aktiengesellschaft | Apparatus and method for displaying a message to a street traffic participant |
US9428103B2 (en) | 2009-08-07 | 2016-08-30 | Robert Bosch Gmbh | Method for controlling a light emission of a headlight of a vehicle |
DE102011081380A1 (en) * | 2011-08-23 | 2013-02-28 | Robert Bosch Gmbh | Method for controlling a light emission of a headlamp of a vehicle |
US8636392B2 (en) | 2011-08-23 | 2014-01-28 | Robert Bosch Gmbh | Method and device for controlling a light emission of a headlight of a vehicle |
EP2562037A3 (en) * | 2011-08-23 | 2014-03-12 | Robert Bosch Gmbh | Method for controlling the light emission of a headlamp of a vehicle |
DE102011121278A1 (en) * | 2011-12-15 | 2013-06-20 | Gm Global Technology Operations, Llc | Method for operating traffic sign recognition system of e.g. truck, involves converting country-specific information of sign in one of vehicle's specification, if country-specific information does not match vehicle's specification |
DE102012104132A1 (en) * | 2012-05-11 | 2013-11-14 | Conti Temic Microelectronic Gmbh | Method for operating light assistance system of light device e.g. headlight in vehicle, involves providing voice output to driver of vehicle for automatic control of light output |
DE102012104132B4 (en) | 2012-05-11 | 2022-02-17 | Conti Temic Microelectronic Gmbh | Light assistance system for a vehicle and method for its operation |
DE102013011539A1 (en) | 2013-07-10 | 2015-01-15 | Audi Ag | Signaling device and method for a high beam system in a vehicle |
DE102013011539B4 (en) | 2013-07-10 | 2018-05-24 | Audi Ag | Signaling device and method for a high beam system in a vehicle |
CN108376472A (en) * | 2018-04-24 | 2018-08-07 | 浙江方大智控科技有限公司 | Section management method based on intelligent traffic light OD information analyses and system |
CN108510777A (en) * | 2018-05-28 | 2018-09-07 | 许谐兴 | A kind of intelligent Road detection method and its system based on LIFI communications |
DE102018211512A1 (en) | 2018-07-11 | 2020-01-16 | Audi Ag | Driver assistance system for a vehicle and computer program product |
DE102018211512B4 (en) | 2018-07-11 | 2023-08-03 | Audi Ag | Driver assistance system for a vehicle and computer program product |
AT524762A1 (en) * | 2021-06-25 | 2022-09-15 | Avl List Gmbh | METHOD OF CONTROLLING A LIGHT CONE |
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