DE10222795B4 - Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle - Google Patents
Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle Download PDFInfo
- Publication number
- DE10222795B4 DE10222795B4 DE10222795.0A DE10222795A DE10222795B4 DE 10222795 B4 DE10222795 B4 DE 10222795B4 DE 10222795 A DE10222795 A DE 10222795A DE 10222795 B4 DE10222795 B4 DE 10222795B4
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- driver
- vigilance
- detecting
- persons
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/46—Arrangements for calling a number of substations in a predetermined sequence until an answer is obtained
- H04M3/465—Arrangements for simultaneously calling a number of substations until an answer is obtained
Abstract
Verfahren zur Erfassung der Vigilanz eines Kraftfahrzeugführers, während der Fahrt eines Kraftfahrzeuges mittels einer Videokamera (1) mit nachfolgender Musterauswertung und einer Auswerteeinheit (2), wobei das Kraftfahrzeug eine Telefonanlage (5) mit einer Freisprechanlage umfasst, dadurch gekennzeichnet, dass bei Erkennen einer abfallenden Vigilanz des Kraftfahrzeugführers automatisch ein Telefonat mit einer von zuvor wahlweise eingebbaren Personen generiert wird, wobei so lange eine Anwahl generiert wird, bis eine der eingegebenen Personen erreichbar ist.Method for detecting the vigilance of a motor vehicle driver while driving a motor vehicle by means of a video camera (1) with subsequent pattern evaluation and an evaluation unit (2), wherein the motor vehicle comprises a telephone system (5) with a hands-free system, characterized in that when detecting a falling Vigilance of the motor vehicle driver automatically a phone call with one of previously optionally inputable persons is generated, as long as a dial is generated until one of the entered persons can be reached.
Description
Die Erfindung betrifft ein Verfahren sowie eine Einrichtung zur Erfassung der Vigilanz eines Fahrzeugführers während der Fahrt mit einem Kraftfahrzeug. The invention relates to a method and a device for detecting the vigilance of a vehicle driver while driving with a motor vehicle.
Die Vigilanz eines Kraftfahrzeugführers ist eine zunehmend wichtige Überwachungsgröße, da die Unfallstatistiken oftmals den sog. Sekundenschlaf von Kraftfahrzeugführern als Unfallursache für verheerende Verkehrskatastrophen herbeiführen. The vigilance of a motor vehicle driver is an increasingly important monitoring parameter, since the accident statistics often bring about the so-called microsleep of motor vehicle drivers as an accident cause for devastating traffic disasters.
Fahrerzustandsuntersuchungen sind durch die wachsenden Anforderungen im Straßenverkehr in den Fokus der Entwickler gerückt. Hierbei sind Systeme bekannt, die beispielsweise die Augenbewegungen oder die Augenlidbewegungen, das heißt die Art des sog. Lidschlages optisch elektronisch überwachen und daraus ggf. eine Übermüdung des Fahrers feststellen können. Die wachsenden Anforderungen ergeben sich zum einen aus der stetig steigenden Verkehrsdichte und zum anderen auch aus der wachsenden Anzahl von Assistenzsystemen im Fahrzeug selbst. Driver status surveys have become the focus of developers due to the growing demands of road traffic. In this case, systems are known which optically electronically monitor, for example, the eye movements or the eyelid movements, that is to say the type of so-called eyelid impact and, if necessary, determine an overtiredness of the driver. The growing demands arise, on the one hand, from the steadily increasing traffic density and, on the other hand, from the growing number of assistance systems in the vehicle itself.
Um den Fahrer durch Assistenzsysteme bei der Erfüllung seiner Fahraufgabe sinnvoll zu unterstützen und nicht zu überlasten, ist eine Adaption an den momentanen Fahrerzustand und die aktuelle Fahraufgabe notwendig. Bei der Detektion des Fahrerzustandes interessiert insbesondere der aktuelle Grad der Aufmerksamkeit. Die Aufmerksamkeit ist neben möglicher Ablenkung auch von psychologischen Parametern, wie der Müdigkeit des Fahrers abhängig. Nicht zuletzt stellt der Aufmerksamkeitsverlust bzw. die Müdigkeit die oben genannte häufige Verkehrsunfallursache dar. In order to support the driver sensibly by assistance systems in the performance of his driving task and not to overload, an adaptation to the current driver state and the current driving task is necessary. In particular, the current level of attention is of interest in detecting the condition of the driver. The attention is beside possible distraction also of psychological parameters, like the fatigue of the driver dependent. Last but not least, the loss of attention or tiredness is the above-mentioned common cause of traffic accident.
Die
Die
Die
Die
Der Erfindung liegt somit die Aufgabe zugrunde, bei einem Verfahren und einer Vorrichtung der gattungsgemäßen Art eine Verbesserung dahingehend zu erzielen, dass die beschriebenen Gefahren und somit das Sicherheitsrisiko der Fahrermüdigkeit zuverlässiger bekämpft wird. The invention is therefore based on the object, in a method and a device of the generic type to achieve an improvement in that the dangers described and thus the safety risk of driver fatigue is more reliably controlled.
Im Hinblick auf ein Verfahren der gattungsgemäßen Art ist die gestellte Aufgabe durch die Merkmale des Patentanspruches 1 gelöst. Im Hinblick auf eine Einrichtung der gattungsgemäßen Art ist die gestellte Aufgabe durch die Merkmale des Patentanspruches 2 gelöst. With regard to a method of the generic type, the object is achieved by the features of
Bei dem hier beschriebenen Verfahren bzw. der hier beschriebenen Vorrichtung bzw. Einrichtung wird darauf aufgebaut, dass nach der Detektion eines kritischen Vigilanzzustandes über das fahrzeugeigene Telematiksystem ein automatischer Anruf im Fahrzeug initiiert wird. Vom Fahrzeug können mehrere Telefonnummern von Personen nach Wahl des Fahrzeugführers hinterlegt werden, diese Personen werden dann automatisch per Telematiksystem über den kritischen Zustand des Fahrzeuglenkers informiert und aufgefordert ihn anzurufen und in ein Gespräch zu verwickeln. Dadurch wird die Aufmerksamkeit des Fahrers zumindest zeitweise wieder gesteigert und er hat die Möglichkeit, sein Fahrzeug zumindest auf einen naheliegenden Park- oder Rastplatz zu steuern. In the method described here or the device or device described here, it is based on the fact that after the detection of a critical Vigilanzzustandes via the vehicle's telematics system, an automatic call is initiated in the vehicle. From the vehicle several telephone numbers of persons can be deposited at the choice of the driver, these persons are then automatically informed by telematics system about the critical condition of the driver and asked him to call and engage in a conversation. As a result, the driver's attention is at least temporarily increased again and he has the opportunity to control his vehicle at least on a nearby parking or rest area.
Die Erfindung ist in der Zeichnung dargestellt und nachfolgend kurz beschrieben. The invention is illustrated in the drawing and briefly described below.
Die Abbildung bzw. die Zeichnung zeigt als Ausgangspunkt eine Kamera
Die Ansteuereinheit
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10222795.0A DE10222795B4 (en) | 2002-05-23 | 2002-05-23 | Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10222795.0A DE10222795B4 (en) | 2002-05-23 | 2002-05-23 | Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10222795A1 DE10222795A1 (en) | 2003-12-04 |
DE10222795B4 true DE10222795B4 (en) | 2017-03-16 |
Family
ID=29414052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10222795.0A Expired - Fee Related DE10222795B4 (en) | 2002-05-23 | 2002-05-23 | Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10222795B4 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011121537A1 (en) * | 2011-12-17 | 2013-06-20 | Volkswagen Aktiengesellschaft | Motor vehicle assistance system and method for generating, controlling and triggering a break recommendation and motor vehicle |
CN103927854B (en) * | 2014-05-05 | 2017-05-03 | 深圳斐视科技有限公司 | Monitoring device and automobile |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19715519A1 (en) * | 1996-04-12 | 1997-11-06 | Mitsubishi Motors Corp | Estimator of sleepiness of vehicle driver from eyelid movement |
JPH10111994A (en) * | 1996-10-09 | 1998-04-28 | Nissan Diesel Motor Co Ltd | Driving-asleep prevention system |
DE19710135A1 (en) * | 1997-03-12 | 1998-10-08 | Gerd Marquardt | Security information system e.g. for motor vehicles |
JP2000118260A (en) * | 1998-10-09 | 2000-04-25 | Honda Motor Co Ltd | Vehicular occupant dialoging device |
DE19913677A1 (en) * | 1999-03-25 | 2000-10-05 | Groza Igor | Talk system controlling board computer of car or lorry communicates with driver via stored software |
JP2000315287A (en) * | 1999-04-30 | 2000-11-14 | Seishiro Yoshihara | Doze warning system |
US6236968B1 (en) * | 1998-05-14 | 2001-05-22 | International Business Machines Corporation | Sleep prevention dialog based car system |
-
2002
- 2002-05-23 DE DE10222795.0A patent/DE10222795B4/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19715519A1 (en) * | 1996-04-12 | 1997-11-06 | Mitsubishi Motors Corp | Estimator of sleepiness of vehicle driver from eyelid movement |
JPH10111994A (en) * | 1996-10-09 | 1998-04-28 | Nissan Diesel Motor Co Ltd | Driving-asleep prevention system |
DE19710135A1 (en) * | 1997-03-12 | 1998-10-08 | Gerd Marquardt | Security information system e.g. for motor vehicles |
US6236968B1 (en) * | 1998-05-14 | 2001-05-22 | International Business Machines Corporation | Sleep prevention dialog based car system |
JP2000118260A (en) * | 1998-10-09 | 2000-04-25 | Honda Motor Co Ltd | Vehicular occupant dialoging device |
DE19913677A1 (en) * | 1999-03-25 | 2000-10-05 | Groza Igor | Talk system controlling board computer of car or lorry communicates with driver via stored software |
JP2000315287A (en) * | 1999-04-30 | 2000-11-14 | Seishiro Yoshihara | Doze warning system |
Also Published As
Publication number | Publication date |
---|---|
DE10222795A1 (en) | 2003-12-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE10039795C2 (en) | Method for warning a driver of a vehicle | |
DE102015201369A1 (en) | Method and device for operating an at least partially automatically moving or mobile motor vehicle | |
DE4421960C2 (en) | Method and device for automatic alarm in the event of a vehicle accident | |
DE10000473B4 (en) | Driver alert system | |
DE102004022581B4 (en) | Driver assistance system | |
DE102004036119B4 (en) | Driver assistance system for fatigue detection or attention evaluation of a driver | |
DE19715519A1 (en) | Estimator of sleepiness of vehicle driver from eyelid movement | |
DE102014204980B4 (en) | Method and apparatus for restricting or forcibly activating motor vehicle functions | |
DE102013222645A1 (en) | A detection system in a vehicle for detecting the voice activity of a vehicle occupant | |
DE102016205996A1 (en) | Method for issuing a drowsiness warning and control device | |
DE102012023245A1 (en) | Method for operating driver assistance system of motor car, involves outputting warning information to driver, adjusting operating parameter of safety system and activating assistance system, when deflection value exceeds threshold | |
DE102007027000A1 (en) | Lane holding assistant for vehicle, has lane detection device for detecting deviation of vehicle from traffic lane, and warning device for warning driver based on deviation of vehicle and driver activity | |
DE202013006009U1 (en) | Driver assistance system | |
WO2021023468A1 (en) | Device and method for controlling a passenger seat in a vehicle | |
DE102014003783B4 (en) | Safety device for a motor vehicle and associated operating method | |
DE10223210A1 (en) | Vehicle driver alerting method for alerting a driver upon falling to sleep momentarily monitors the duration of the driver's eyelids closing prior to triggering a warning signal | |
WO2020058006A1 (en) | Method for classifying a non-driving activity of a driver in respect of an interruptibility of the non-driving activity in the event of a prompt to take over the driving function, and method for re-releasing a non-driving activity following an interruption of said non-driving activity as a result of a prompt to takeover the driving function | |
DE10222795B4 (en) | Method and device for detecting the vigilance of a motor vehicle driver while driving with a motor vehicle | |
DE102018217634A1 (en) | Method for operating a vehicle and vehicle | |
DE102013002686B4 (en) | Method for operating a motor vehicle and motor vehicles | |
DE60306378T2 (en) | Method and device for determining the workload of a vehicle driver | |
DE102011016777A1 (en) | Method for operating safety device of vehicle, involves obtaining physical health of driver based on detected driving state data, environmental data and driver activity | |
EP3611067A1 (en) | Method for carrying out a towing process and camera system for detecting a towing process and motor vehicle comprising a camera system | |
DE102013013869B4 (en) | Method for operating a driver assistance system to warn against excessive deflection and motor vehicle | |
EP1895509A1 (en) | Speech recognition method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |