WO2010143264A1 - 運転支援装置 - Google Patents
運転支援装置 Download PDFInfo
- Publication number
- WO2010143264A1 WO2010143264A1 PCT/JP2009/060522 JP2009060522W WO2010143264A1 WO 2010143264 A1 WO2010143264 A1 WO 2010143264A1 JP 2009060522 W JP2009060522 W JP 2009060522W WO 2010143264 A1 WO2010143264 A1 WO 2010143264A1
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- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- driver
- driving
- ecu
- signal
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
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- 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
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- 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
- G08G1/096741—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where the source of the transmitted information selects which information to transmit to each vehicle
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
- H04W4/027—Services making use of location information using location based information parameters using movement velocity, acceleration information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
-
- 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
Definitions
- the present invention relates to a driving support device, and more particularly to a driving support device that supports driving of a vehicle based on traffic signal information relating to a time-series lighting state of the traffic signal.
- Patent Document 1 discloses a system in which a DSRC transmitter that transmits traffic signal information is provided in a traffic signal, and a vehicle-mounted device is mounted on the vehicle.
- the in-vehicle device receives the traffic signal information by the DSRC receiver.
- the in-vehicle device obtains the lighting state and change timing of the traffic light from the received information and displays them on the display device. The driver can travel after recognizing the time until the lighting state of the traffic light changes.
- the signal cycle indicating the periodic transition of the lighting state of the traffic light may vary depending on the country or region.
- the traffic light information is provided or the traffic light information is used. If the information is provided in a uniform way, it may be misunderstood by interpreting it according to the rules of the familiar place of the driver.
- a driver from a country other than Japan who is not familiar with the signal situation in Japan provides driving assistance using the system described above, the driver will misrecognize and the intention of the system will not be communicated well. There is. In the case of a driver who is unfamiliar with the situation of Japanese signals, for example, a driver who may intrude with a red signal will not be notified of a red signal intrusion notification. Support may not be provided.
- the driving support apparatus as described above is designed on the assumption that the driver is familiar with the signal situation of the country.
- the driver assistance device predicts the driver's behavior, the driver's country signal situation is not taken into consideration.
- Such a problem is a problem that must be faced when developing a device that supports driving of a vehicle based on traffic signal information. This is an extremely important issue, especially in the United States, where laws vary from state to state, or local rules in the same state. In the EU, it is possible to travel between countries by car, so the above issues are extremely important.
- the present invention has been made in consideration of such circumstances, and an object of the present invention is to provide a driving assistance device that can receive driving assistance more appropriately even in a place where the driver is unfamiliar. It is in.
- the present invention includes an information acquisition unit that acquires traffic signal information related to a time-series lighting state of a traffic signal, and a driving support unit that supports driving of a vehicle based on the traffic signal information acquired by the information acquisition unit.
- the driving support device changes the mode of driving support based on the proficiency level of the driver of the vehicle in the region where the vehicle is currently located.
- the driving support provided with the information acquisition unit that acquires the traffic signal information related to the time-series lighting state of the traffic signal, and the driving support unit that supports the driving of the vehicle based on the traffic signal information acquired by the information acquisition unit.
- the driving support unit changes the mode of driving support based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. It becomes possible to receive.
- the driving support unit changes the aspect of providing the driver with the provided information created based on the traffic signal information acquired by the information acquiring unit based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. It is preferable to do.
- the driving support unit provides the driver with the provided information created based on the traffic signal information acquired by the information acquiring unit based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. Since the aspect is changed, it is possible to prevent the provided information from being misunderstood even in a place where the driver is unfamiliar.
- the driving support unit is based on the difference between the traffic signal information of the region where the vehicle is currently located and the traffic signal information of the region where the driver of the vehicle is more proficient than the region where the vehicle is currently located. It is preferable to change the manner in which the provided information is provided to the driver.
- the driving support unit determines that the difference between the traffic signal information of the region where the vehicle is currently located and the traffic signal information of the region where the driver of the vehicle is more proficient than the region where the vehicle is currently located. In order to change the manner in which the provided information is provided to the driver, misunderstanding of the provided information even if the driver is unfamiliar with the place and the signal situation is likely to be interpreted as the same. This can be more effectively prevented.
- the driving support unit is responsible for driving rules regarding the lighting condition of traffic lights in the area where the vehicle is currently located, and the lighting conditions of traffic lights in areas where the driver of the vehicle is more proficient than the area where the vehicle is currently located. It is preferable to change the manner in which the provided information is provided to the driver based on the difference from the driving rules for.
- the driving support unit has a driving rule for the lighting state of the traffic light in the area where the vehicle is currently located, and in an area where the proficiency of the driver of the vehicle is higher than the area where the vehicle is currently located. Based on the difference from the driving rules for the lighting condition of the traffic lights, the mode of providing the provided information to the driver is changed. Even in cases where interpretation tends to occur, it is possible to more effectively prevent misunderstanding of the provided information.
- the driving support unit change the manner in which the provided information is provided to the driver based on the direction indicated by the arrow lamp and the traveling direction of the vehicle.
- the driving support unit controls the driving of the vehicle based on the traffic signal information acquired by the information acquisition unit, and controls the driving of the vehicle based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. It is preferable to change.
- the driving support unit controls the driving of the vehicle based on the traffic signal information acquired by the information acquisition unit, and determines the driving of the vehicle based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. Since the mode of control is changed, even when the driver is unfamiliar with the vehicle, driving assistance can be performed by controlling the vehicle travel in consideration of the driver being unfamiliar with the vehicle.
- the driving support unit changes the range of the object to be controlled of the vehicle travel based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located.
- the driving support unit changes the range of the vehicle driving control target based on the proficiency level of the vehicle driver in the area where the vehicle is currently located.
- the driving support unit changes the timing of the vehicle driving control based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located.
- the driving support unit changes the control timing of the driving of the vehicle based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located,
- the driving support based on the control of the traveling of the vehicle can be performed more appropriately by the timing of the control considering the place where the driver is unfamiliar.
- a proficiency level determination unit is provided for determining the proficiency level of the driver of the vehicle in the area where the vehicle is currently located, and the proficiency level determination unit is based on the nationality of the driver of the vehicle. It is preferable to determine the proficiency level of the driver of the vehicle.
- the proficiency level determination unit determines the proficiency level of the driver of the vehicle in the area where the vehicle is currently located based on the nationality of the driver of the vehicle. It is possible to determine the proficiency level of a vehicle driver in a certain area.
- the proficiency level determination unit determines whether the vehicle is currently present based on at least one of the driving time and driving distance at the past address of the driver and at least one of the driving time and driving distance in the area where the vehicle is currently located. It is preferable to determine the proficiency level of the vehicle driver in the area where the vehicle is located.
- the proficiency level determination unit is based on at least one of the driving time and the driving distance in the past address of the driver and at least one of the driving time and the driving distance in the area where the vehicle is currently located. Since the proficiency level of the driver of the vehicle in the area where the vehicle is currently located is determined, the proficiency level of the driver of the vehicle in the area where the vehicle is currently located can be determined more accurately.
- the driving support device of the present invention it is possible to receive driving support more appropriately even in a place where the driver is unfamiliar.
- FIGS. 1 and (b) are diagrams showing a signal cycle in which a blue signal is lit next to a red signal, and a signal cycle in which a red signal and a yellow signal are lit next to the red signal. It is a flowchart which shows operation
- the driving support device 10a of the first embodiment includes an ECU 26, a GPS 12, a front camera 14, a millimeter wave radar 16, a communication device 18, a vehicle speed sensor 20, a display 22, a speaker 24, a storage device (HDD). ) 28 and the navigation ECU 32 are connected to each other.
- the driving support device 10a of the present embodiment coordinates the traffic signal information regarding the time-series lighting state of the traffic signal received by the communication device 16 from the roadside facility such as an optical beacon and the navigation information by the GPS 12 and the storage device 28, It is an apparatus for performing driving assistance.
- the GPS (Global Positioning System) 12 receives signals from a plurality of GPS satellites by a GPS receiver, and measures the position of the own vehicle from the difference of each signal.
- the front camera 14 is used to obtain the speed of the preceding vehicle (including relative speed), the deceleration, the inter-vehicle distance from the own vehicle, and the inter-vehicle time by capturing an image of the preceding vehicle ahead of the own vehicle. It is done.
- the millimeter wave radar 16 is used to obtain the speed (including relative speed) of the preceding vehicle ahead of the host vehicle, the deceleration, the inter-vehicle distance from the host vehicle, and the inter-vehicle time with the host vehicle.
- the radar 16 is a sensor that irradiates an electromagnetic wave such as a millimeter wave in the front, receives a reflected wave that returns after being reflected by an object, and detects the vehicle speed, deceleration, inter-vehicle distance, and inter-vehicle time of the preceding vehicle.
- the communication device 18 is specifically an optical beacon receiver or a vehicle-to-vehicle communication device for acquiring traffic signal information relating to a time-series lighting state of a traffic light transmitted from an optical beacon transmitter of a roadside facility or another vehicle. Is.
- the vehicle speed sensor 20 is for detecting the vehicle speed of the host vehicle by detecting the rotational speed of the axle.
- the display 22 is used to provide the driver with information indicating that the vehicle has entered the intersection where the traffic light is lighting a red light.
- the speaker 24 is used to provide the driver with information indicating that the vehicle is entering the intersection where the traffic light is lit red.
- the ECU 26 is for creating information to be output from the display 20 or the speaker 24 in order to assist driving of the vehicle based on the traffic signal information acquired by the GPS 12, the front camera 14, and the communication device 16.
- a storage device (HDD: hard disk drive) 28 has a map information DB 30 in which map information is recorded, and the ECU 26 is traveling along with the positioning information of the vehicle obtained by the GPS 12. This is for acquiring information on the route, the travel distance, and the like.
- the storage device 28 records time-series traffic signal information relating to past lighting states of traffic signals at each location, travel history, and the like.
- the storage device 28 stores traffic signal information tables of countries around the world.
- the navigation ECU 32 combines the positioning information of the own vehicle obtained by the GPS 12 and the map information DB 30 of the storage device 28 to create information for performing route guidance to the driver of the own vehicle by the navigation system, and displays the display 20 or the speaker. 24 for outputting the information for the route guidance.
- the front camera 14, the communication device 16, and the navigation ECU 32 can be omitted.
- the navigation ECU 32 can also be included in the ECU 26.
- the operation of the driving support device 10a of the present embodiment will be described.
- a driver in a country whose yellow signal lighting time Ty is longer than Japan may misunderstand that when a red signal intrusion notification is notified at the time of yellow signal lighting, the driver can pass though it is a red signal.
- a driver in a country whose yellow signal lighting time Ty is shorter than Japan may misunderstand that if a red signal intrusion notification is notified when the yellow signal lights up, it must stop despite the yellow signal. is there. Therefore, in the present embodiment, the remaining lighting time of the yellow signal for performing the red signal intrusion notification is changed in consideration of the standard lighting time of the yellow signal in the country in which the driver is accustomed.
- the communication device 20 from the information received by the communication device 20 from a roadside facility such as an optical beacon or other vehicle, the signal lighting history of past traffic signals included in the storage device 28, and the captured image by the front camera 14, the ECU 26 Then, the traffic signal information of the traffic signal at the intersection where the vehicle is about to pass is received (S101).
- a roadside facility such as an optical beacon or other vehicle
- the ECU 26 acquires the driver's nationality information that the driver of the vehicle is from, for example, country A (S102). Acquisition of driver nationality information in this case can be realized by having the driver register his / her personal information in the storage device 28 in advance. Further, the ECU 26 can acquire the nationality information of the driver by estimating the nationality based on the travel history stored in the storage device 28, the setting of the navigation system by the driver, and the like.
- S102 country A
- the ECU 26 determines the proficiency level of the driver of the vehicle in the region where the vehicle is currently located as described above based on the driver's nationality, and also determines the driving time and driving distance at the driver's past address, Compare the driving time and driving distance in the area where you are currently located, and determine the proficiency level of the driver of the vehicle in the area where the vehicle is currently located by the ratio of driving time and driving distance in each place Also good.
- the ECU 26 calculates the yellow traffic light time Ty of the country A where the driver is from (S103).
- the ECU 26 can calculate the yellow signal time Ty of country A by referring to the traffic signal information tables of countries around the world stored in the storage device 28.
- the ECU 26 can calculate the yellow signal time Ty of country A by receiving traffic signal information of countries around the world through the communication device 18 or a predetermined probe.
- the ECU 26 determines whether or not the red signal intrusion notification system can be implemented based on the traffic signal information acquired in S101 (S104). For example, when the vehicle has not entered the service area of the roadside facility, when the red signal lighting time is short, and when the signal lighting time of the traffic light cannot be specified, the ECU 26 cannot implement the red signal intrusion notification system. Therefore, the subsequent steps are not executed.
- the ECU 26 determines whether or not the host vehicle enters while the red signal is lit at the intersection of the target traffic signal (S105).
- the ECU 26 indicates that the red signal is lit by the traffic signal information including the signal cycle, the position of the host vehicle, the speed of the host vehicle, the deceleration of the host vehicle, the accelerator state of the host vehicle, the remaining distance to the stop line of the traffic signal, etc. It can be determined whether or not the own vehicle enters the intersection.
- the ECU 26 determines that the vehicle enters the intersection while the red signal is lit (S105)
- the ECU 26 calculates the signal light color at which the traffic light is currently lit (S106).
- the ECU 26 performs a red signal intrusion notification, and if the vehicle continues to run through the display 22 and the speaker 24, the vehicle will enter the intersection while the red signal is lit. (S107).
- ECU26 calculates the elapsed time T from the start of lighting of a yellow signal, when the yellow signal is currently lit (S108) (S109).
- Ty ⁇ T + ⁇ the ECU 26 performs a red signal intrusion notification (S110).
- ⁇ is a constant value determined by an evaluation experiment
- T + ⁇ is a time that a driver from country A thinks that the lighting of the yellow light actually ends.
- the ECU 26 waits without performing the red signal intrusion notification (S111).
- the ECU 26 waits without performing the red signal entry notification (S111).
- the red signal is not lit (S106) and when the yellow signal is not lit (S108), that is, when the blue signal is lit, the ECU 26 does not perform the red signal intrusion notification and waits. (S111).
- the ECU 26 ends the service when the service end condition is satisfied.
- the service end condition may be, for example, a case where a red signal intrusion notification is performed once, a case where the vehicle leaves the service area, a case where the red signal time expires, or the like.
- the GPS 12, the front camera 14, and the communication device 18 that acquire the traffic signal information related to the time series lighting state of the traffic signal
- the ECU 28 that supports driving of the vehicle based on the traffic signal information acquired by the communication device 18 and the like.
- the ECU 28 changes the aspect of driving assistance based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located, so that even if the driver is unfamiliar, it is more appropriate. It is possible to receive driving assistance.
- the ECU 28 provides the driver with the provision information created based on the traffic signal information acquired by the communication device 18 or the like based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. Since the aspect is changed, it is possible to prevent the provided information from being misunderstood even in a place where the driver is unfamiliar.
- the ECU 28 is based on the difference between the traffic signal information of the area where the vehicle is currently located and the traffic signal information of the area where the driver of the vehicle is more proficient than the area where the vehicle is currently located. In order to change the manner in which the provided information is provided to the driver, misunderstood the provided information even if the driver is unfamiliar with the place and the signal situation is likely to be similar This can be prevented more effectively.
- the red signal is based on the yellow signal lighting time Ty of the country A that the driver is accustomed to and the time T + ⁇ that the driver from country A thinks that the lighting time of the yellow signal actually ends. Decide whether to implement intrusion notification. That is, in the present embodiment, the remaining lighting time of the yellow signal for performing the red signal intrusion notification is changed in consideration of the standard lighting time of the yellow signal in the country that the driver is used to.
- the ECU 26 determines the proficiency level of the driver of the vehicle in the area where the vehicle is currently located based on the nationality of the driver of the vehicle.
- the proficiency level of the vehicle driver in the area can be determined.
- the ECU 26 determines whether the vehicle is based on at least one of the driving time and driving distance at the past address of the driver and at least one of the driving time and driving distance in the area where the vehicle is currently located.
- the driving support device 10b of the present embodiment includes an ACC switch 34, a PCS switch 36, a brake actuator 38, and an accelerator actuator 40 in addition to the configuration of the driving support device 10a of the first embodiment. ing.
- the ACC (Adaptive Cruise Control) switch is a switch for executing ACC control that causes the host vehicle to travel according to either the set vehicle speed or the set inter-vehicle distance (inter-vehicle time) with the preceding vehicle.
- the PCS (Pre-Crash Safety) switch is a switch for executing PCS control for avoiding contact between the own vehicle and another vehicle and reducing damage at the time of contact between the own vehicle and another vehicle.
- the brake actuator 38 is for driving the wheel cinder of each wheel with a necessary brake hydraulic pressure based on a command signal from the ECU 26 to apply a braking force to the own vehicle.
- Accelerator actuator 40 is an actuator that adjusts the opening of the throttle valve.
- the accelerator actuator 40 operates according to a target throttle opening signal from the ECU 26, and adjusts the opening of the throttle valve.
- the operation of the driving support device 10b of the present embodiment will be described.
- the red signal intrusion notification timing, the ACC control inter-vehicle distance, the brake assist amount, the PCS control operating area, and the seat belt tension are changed. To do.
- the ECU 26 executes S201 to S208 similar to S101 to S108 of the first embodiment.
- the ECU 26 calculates a yellow signal time Tyr from the actual start of lighting of the yellow signal to the end of lighting (S209).
- the ECU 26 compares the yellow signal lighting time Ty in country A with the actual yellow signal lighting time Tyr (S210). If Ty> Tyr, that is, if the yellow signal lighting time Ty familiar to drivers from country A is longer than the actual yellow signal lighting time Tyr, the driver will still be illuminated with the yellow signal. There is a possibility of misunderstanding if you continue. As a result, the driver may suddenly accelerate or brake suddenly because the lighting time of the yellow light is shorter than expected.
- the ECU 26 increases the inter-vehicle distance in the ACC control between the preceding vehicle and the host vehicle.
- ECU26 transmits the cancellation
- the ECU 26 increases the brake assist amount.
- the ECU 26 increases the operating range of the PCS control.
- the ECU 26 increases the tension of the seat belt.
- the ECU 26 makes the timing of the red signal intrusion notification earlier (S211).
- Ty ⁇ Tyr that is, when the lighting time Ty of the yellow signal familiar to the driver from country A is equal to or shorter than the actual lighting time Tyr of the yellow signal
- the driver There is a possibility of misunderstanding that it is shorter than the actual one.
- the driver may perform unnecessary acceleration / deceleration in order to cope with the lighting time of the yellow signal that is expected to be shorter than the actual time.
- the ECU 26 transmits a request for canceling the ACC control for automatically following the vehicle to the rear vehicle by the communication device 18.
- the ECU 26 requests to increase the inter-vehicle distance of the ACC control in which the communication device 18 automatically follows the vehicle behind the own vehicle (S212).
- the ECU 26 controls the travel of the vehicle by ACC control or PCS control based on the traffic signal information acquired by the communication device 18 or the like, and based on the proficiency level of the vehicle driver in the area where the vehicle is currently located.
- ACC control or PCS control based on the traffic signal information acquired by the communication device 18 or the like, and based on the proficiency level of the vehicle driver in the area where the vehicle is currently located.
- the ECU 26 changes the range of the vehicle control object, for example, the PCS control operation area, based on the proficiency level of the vehicle driver in the area where the vehicle is currently located. Even if it is an unfamiliar place, driving support by controlling the traveling of the vehicle can be performed more appropriately by the range of control considering that the driver is an unfamiliar place.
- the vehicle control object for example, the PCS control operation area
- the ECU 26 changes the timing of the vehicle travel control, for example, the operation region of the PCS control based on the proficiency level of the driver of the vehicle in the area where the vehicle is currently located. Therefore, even if the driver is unfamiliar with the driver, driving support by controlling the vehicle travel can be performed more appropriately at the timing of control considering that the driver is unfamiliar with the driver.
- total red time For example, if the driver in the United States is driving in a country with total red time, The driver may misunderstand that the traffic light in front changes to blue when the crossing road turns red. Conversely, if a driver in a country with full red time is driving in a country without full red time, there is a possibility that the signal ahead will not change even if the crossing road turns red. Therefore, in the present embodiment, the condition for terminating the red signal entry notification is changed in consideration of the presence or absence of the total red time in the country in which the driver is accustomed.
- the driving support device 10a described in FIG. 1 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the host vehicle is about to pass (S301). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver that the driver of the vehicle is from, for example, country A (S302). Similar to the first embodiment, the ECU 26 determines whether or not the red signal intrusion notification system can be implemented (S303).
- the ECU 26 starts calculating the timing of the red signal entry notification (S304), and determines whether or not the host vehicle enters while the red signal is lit at the intersection of the target traffic signal, as in the first embodiment. S305).
- the ECU 26 determines that the host vehicle enters the intersection while the red signal is lit (S305)
- the ECU 26 performs a red signal intrusion notification, and the driver displays the red signal when the vehicle 22 continues to travel through the display 22 and the speaker 24. It is notified that the own vehicle enters the intersection during lighting (S306). Thereafter, when the service end condition similar to that in the first embodiment is satisfied, the ECU 26 ends the red signal entry notification logic (S307).
- the ECU 26 determines whether or not the vehicle stops at the intersection of the red signal (S308). When the own vehicle stops (S308), the ECU 26 determines whether or not there is a total red time in the country A (S309). The ECU 26 can determine whether or not there is a total red time in the country A by referring to the traffic signal information table of each country in the world stored in the storage device 28. Alternatively, the ECU 26 can determine whether or not there is a total red time in the country A by receiving the traffic signal information of countries around the world through the communication device 18 or a predetermined probe.
- the ECU 26 waits (S310) until the total red time of the traffic light at the intersection ends (S310), and after the total red time of the traffic signal at the intersection ends ( S310), the red signal entry notification logic is terminated (S307).
- the ECU 26 ends the red signal entry notification logic when the same service end condition as in the first embodiment is satisfied (S307).
- the ECU 26 waits (S311) until the total red time of the traffic signal at the intersection ends (S311), and the red of the traffic signal at the intersection. After the time has expired (S310), the red signal entry notification logic is terminated (S307).
- a red signal is displayed until the total red time expires even if the vehicle stops. Since the entry notification logic is not terminated, it is possible to prevent the vehicle from entering the intersection during all red hours.
- the ECU 26 activates the logic of the system that prevents the start delay when the red signal ends, and displays the display 22 and the speaker. It is preferable that the driver is informed of information prompting start by 24. As a result, if a driver in a country with full red time is driving in a country without full red time, the driver will misunderstand that the signal ahead will not change even if the crossing road turns red. Delays can be prevented.
- the ECU 26 can cause the navigation ECU 32 to set the right turn point of the route guidance to an intersection with an arrow lamp. It is preferable to set a route that does not have a right turn at an intersection.
- FIG. 7 (a) in a country where a red signal lights up next to the arrow lamp, for example, a country such as Japan, a blue signal follows the arrow lamp as shown in FIG. 7 (b). If a driver from a lighting country, for example, the United States, is driving, there is a possibility that the arrow lamp is turned on when the red light is turned on.
- the driving support device 10a described in FIG. 1 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the vehicle is about to pass (S401). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver such that the driver of the own vehicle is from country A, for example (S402).
- the ECU 26 determines whether or not a traffic light with an arrow lamp is installed at the target intersection from the traffic signal information acquired in S401 (S403). When the traffic light with the arrow lamp is not installed (S403), the ECU 26 operates the traffic signal information utilization system as described later (S409).
- the ECU 26 determines whether the arrow lamp is lit after a red signal in country A (S404).
- the ECU 26 can determine whether or not the arrow lamp is lit after the red signal in the country A by referring to the traffic signal information tables of countries around the world stored in the storage device 28. Alternatively, the ECU 26 can determine whether or not the arrow lamp is lit after a red signal in country A by receiving traffic signal information of countries around the world using the communication device 18 or a predetermined probe.
- the ECU 26 operates the traffic light information utilization system as described later (S409).
- the ECU 26 determines the direction in which the driver advances the vehicle (S415).
- the direction in which the driver advances the vehicle can be determined by route guidance of the navigation system, operation of the driver such as a direction indicator or steering, the position of the lane of the vehicle, and the like.
- the ECU 26 When the direction in which the driver advances the vehicle is the direction indicated by the arrow lamp device (S406), the ECU 26 operates the logic of the front confirmation notification system that prompts the driver to confirm the front by the display 22 and the speaker 24 (S407). ). On the other hand, when the direction in which the driver advances the vehicle is other than the direction indicated by the arrow lamp device (S406), the ECU 26 deletes the vehicle stop condition from the end condition of the red signal entry notification, and the red signal remains after the vehicle stops. An entry notification is executed (S408). In this case, the ECU 26 may change the lower limit distance to the stop line for performing the red signal entry notification to 0 m, or may execute the red signal entry notification again even if the red signal entry notification is performed once. good.
- the ECU 26 operates the traffic signal information utilization system (S409), and provides traffic signal information from the display 22 and the speaker 24.
- the ECU 26 terminates the logic of the traffic signal information utilization system (S411).
- the termination condition for the traffic light information utilization system is not satisfied (S410)
- the ECU 26 stands by (S412).
- the termination condition of the traffic light information utilization system may be, for example, a case where a red light intrusion notification is performed once, a case where the own vehicle leaves the service area, or a case where the red light time expires.
- ECU26 operates the system which prevents a start delay with respect to the driver who is going to advance in the direction of an arrow lamp (S506).
- the ECU 26 can not end the red signal entry notification system even after the vehicle is stopped (S508) for the driver trying to travel in a direction other than the arrow lamp (S506).
- Subsequent S509 to S512 can be the same as S409 to S412.
- the end condition of the red signal entry notification and the execution condition of the start delay prevention system are changed.
- the arrow light turns on even though the red light is actually the next green light. It is possible to prevent misunderstanding and delay in starting.
- the driver in the country where the green light is lit next to the arrow lamp will check the oncoming vehicle when the red light has been turned on when proceeding in the direction of the arrow lamp. In spite of having to do, it is misunderstood that the arrow lamp lights up, and it is possible to prevent entering the intersection due to insufficient confirmation. In the present embodiment, the reverse case can be dealt with similarly.
- a driver in a country that can turn right even when the red light is lit for example, a driver in the United States, drives in a country that cannot turn right when the red light is lit, such as Japan, it may be misunderstood that the vehicle can turn right even when the red light is on.
- the operation area of the PCS control of the own vehicle is set. Spread out or advance the start timing of PCS control.
- the driving support device 10b described in FIG. 3 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the host vehicle is about to pass (S601). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver such that the driver of the own vehicle is from country A, for example (S602).
- the ECU 26 determines whether or not a right turn is possible even in red light in Country A (S603).
- the ECU 26 can determine whether or not it is possible to make a right turn even with a red signal in the country A by referring to the traffic signal information table of each country in the world stored in the storage device 28.
- the ECU 26 can determine whether or not it is possible to turn right even with a red signal in country A by receiving traffic signal information of countries around the world by the communication device 18 or a predetermined probe.
- the ECU 26 determines the traveling lane of the own vehicle based on the contents of route guidance performed by the GPS 12 and the navigation ECU 32 (S604). In this case, the ECU 26 may determine the traveling lane of the host vehicle based on a driver's operation such as a direction indicator or steering or a past traveling history of the driver.
- the ECU 26 determines that the traveling lane of the host vehicle is the right lane (S604), the ECU 26 makes the operation timing of the PCS control earlier than usual (S605). In this case, the ECU 26 may make the operation area of the PCS control larger than usual. Further, the ECU 26 may change the operation timing and the operation region of the PCS control as described above only in the intersection where the arrow lamp is not attached or the intersection where the arrow lamp is not lit.
- the ECU 26 notifies the other vehicles in the vicinity that there are drivers who are not used to driving here, and sets the inter-vehicle distance by the ACC control of the own vehicle and the other vehicles to be larger than usual. Control may be performed. Further, the ECU 26 may notify the driver that a right turn is not possible with a red signal while providing signal information to the driver through the display 22 or the speaker 24.
- the ECU 26 sets the PCS control to a standby state (S606).
- the ECU 26 detects that the vehicle has passed the intersection by the GPS 12 and the navigation ECU 32 (S607), the ECU 26 ends the control.
- the ECU 26 Even if the driver in a country that can turn right even when the red light is lit, even if the driver is driving in a country that cannot turn right when the red signal is lit, the safety will be increased in order to expand the operating range or advance the start timing of PCS control. It becomes possible to raise.
- the ECU 26 controls the driving rule for the lighting state of the traffic light in the area where the vehicle is currently located, and the traffic signal in the area where the proficiency of the driver of the vehicle is higher than the area where the vehicle is currently located. Based on the difference with the driving rules for the lighting state of the car, the driver is not familiar with the information because the mode of providing information to the driver is changed. Even in such a case, it is possible to more effectively prevent misunderstanding of the provided information.
- a driver in a country that can turn right even when the red signal lights up may misunderstand that if the driver is driving in a country that cannot turn right when the red signal lights up, the driver can turn right even if the signal is red. There is sex.
- the driving support device 10a illustrated in FIG. 1 or the driving support device 10b illustrated in FIG. 3 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the host vehicle is about to pass (S701). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver that the driver of the own vehicle is from country A, for example (S702).
- the ECU 26 determines whether or not it is possible to turn right even with a red signal in the country A, similarly to the fifth embodiment (S703). If the ECU 26 determines that it is possible to turn right even with a red signal in country A (S703), the ECU 26 travels according to the contents of the route guidance performed by the GPS 12 and the navigation ECU 32, as in the fifth embodiment. A lane is determined (S704).
- the ECU 26 determines that the traveling lane of the host vehicle is the right lane (S704), the ECU 26 determines that the red signal is lit when the host vehicle reaches the stop line of the intersection from the traffic signal information received in S701. It is predicted whether or not there is (S705).
- the ECU 26 may perform the above processing only at an intersection where no arrow lamp is attached or an intersection where the arrow lamp is not lit.
- the ECU 26 uses the front camera 14, the millimeter wave radar 16 or the communication device 18 to move forward of the vehicle. Then, it is determined whether there is another vehicle equipped with the driving support devices 10a and 10b similar to the own vehicle (S706).
- the ECU 26 determines that there is another vehicle ahead of the host vehicle (S706), the ECU 26 uses the front camera 14, the millimeter wave radar 16 or the communication device 18 to cause the other vehicle in front to travel in the same lane as the host vehicle. It is determined whether or not (S707). In this case, the ECU 26 may determine whether the other vehicle ahead is traveling in the same lane as the own vehicle by receiving information from the sensor of the roadside facility by the communication device 18.
- the ECU 26 uses the communication device 18 to notify the other vehicle in front of a red signal intrusion notification to the driver of the other vehicle.
- a request to advance the timing is transmitted (S708).
- the ECU 26 may transmit a request to change or increase the time during which it is impossible to pass through the intersection notified to the driver of the other vehicle to the other vehicle ahead by the communication device 18. Note that when the other vehicle in front stops completely at a red light, or when the other vehicle in front can completely pass through a green signal, the ECU 26 can stop the processing in S708.
- the ECU 26 determines that the other vehicle in front is not traveling in the same lane as the own vehicle, the ECU 26 uses the front camera 14, the millimeter wave radar 16, or the communication device 18 to determine the lane in which the vehicle is traveling. It is determined whether or not the vehicle can travel in the same direction as the adjacent lane (S709).
- the ECU 26 uses the communication device 18 to detect other lanes ahead as shown in FIG. A notification that urges the vehicle 200 to change lanes is transmitted to the lane in which the vehicle 100 is traveling (S710). Further, the ECU 26 uses the communication device 18 to change the route guidance by the navigation system to the driver of the other vehicle 200 with respect to the other vehicle 200 ahead, or to perform automatic steering to the lane in which the host vehicle is traveling. You may be prompted to change lanes. Alternatively, the ECU 26 may perform a process of decelerating the own vehicle 100 by automatic control or increasing the inter-vehicle distance from the other vehicle 200 ahead.
- the ECU 26 may simply notify the other nearby vehicles that there are drivers who are not used to driving here through the communication device 18.
- the other vehicle in front travels in the same lane as the vehicle.
- the ECU 26 makes it impossible for the other vehicle ahead by the communication device 18 to pass through a request for accelerating the timing of the red signal intrusion notification to the driver of the other vehicle or an intersection notified to the driver of the other vehicle. Because it sends a request to change or increase the time, the other vehicle in front is likely to stop at a red light, and the driver of the vehicle misunderstands that it is possible to turn right despite the red light, so that the car at the intersection Intrusion can be prevented.
- the ECU 26 When the other vehicle in front is traveling in the adjacent lane of the host vehicle, the ECU 26 requests the other vehicle in front to urge the other vehicle in front to change the lane in the lane in which the host vehicle is traveling. Because of the transmission, to prevent the driver of the vehicle from misinterpreting that the vehicle can turn right despite the red signal due to the presence of other vehicles traveling in the same lane, preventing the vehicle from entering the intersection Can do.
- a seventh embodiment of the present invention will be described. Contrary to the fifth and sixth embodiments described above, when a driver in a country that cannot turn right when the red light is lit, and in a country that can turn right even when the red signal is lit, the driver must actually pause. Nevertheless, it may be misunderstood that you can enter the intersection and turn right at the red light.
- a red signal guidance indicating that the signal is red or a red signal entry notification
- the driving support device 10a described in FIG. 1 can be applied.
- the ECU 26 executes steps S801 to S804 in the same manner as S701 to S704 in the sixth embodiment.
- the ECU 26 executes the processes of S804 to S806 when it is not possible to turn right with a red signal in country A.
- the ECU 26 determines whether or not the traveling direction of the host vehicle is the right direction according to the contents of route guidance performed by the GPS 12 and the navigation ECU 32. Is determined (S805). In this case, the ECU 26 may determine whether or not the traveling direction of the host vehicle is the right direction based on a driver's operation such as a direction indicator or steering or a past driving history of the driver.
- the ECU 26 determines that the traveling direction of the host vehicle is the right direction (S805), the ECU 26 performs a temporary stop guidance or a temporary stop entry notification through the display 22 or the speaker 24. In this case, the ECU 26 performs the notification regardless of which signal is displayed regardless of the color of the signal. Moreover, ECU26 performs the said notification even if the own vehicle has exceeded the stop line. This is because, in the case of a temporary stop, even if the driver thinks about stopping, the consciousness of stopping before the stop line is low. Further, the ECU 26 sets the lower limit vehicle speed at which the notification is performed to a low value. This is because in the case of a pause, the driver often passes at a low vehicle speed even if the driver recognizes the pause.
- this embodiment can be implemented using only static information such as navigation system information in a country where a right turn is possible even at a red light. That is, as described above, even when the traffic light information such as the signal cycle cannot be acquired from the roadside facility, the ECU 26 can perform the temporary stop guidance or the like when the traveling direction of the own vehicle is a right turn. Alternatively, when it is known in advance that the traveling direction of the host vehicle is a right turn, the roadside facility may not transmit traffic signal information such as a signal cycle. Thereby, it becomes possible to suppress the data delay of a roadside facility.
- the ECU 26 lights the traffic light in an area where the driving level of the traffic light in the area where the vehicle is currently located and the driving skill of the vehicle driver is higher than in the area where the vehicle is currently located. Based on the difference between the driving rules for the situation and the manner in which information is provided to the driver, it is likely that the driver is unfamiliar with the driver and that the driving rules for the driver and the signal are similar. Even in this case, misunderstanding of the provided information can be more effectively prevented.
- the ECU 26 performs a temporary stop guidance or a temporary stop entry notification when a driver in a country that cannot turn right when the red light is lit and operates in a country that can turn right even when the red light is lit. Therefore, if a driver in a country that cannot turn right when the red light is lit, and is driving in a country that can turn right even when the red light is lit, the driver must enter a crossing as it is, even though it must actually stop temporarily. It is possible to prevent misunderstanding that it can turn right.
- red + yellow or red + yellow signal for example, Europe.
- red + yellow or red + yellow signal for example, Europe.
- Fig. 14 (a) when driving in a country where a green light is lit next to the red signal, for example, in Japan, European drivers may still start after the red signal ends. There is a possibility of misunderstanding that it is not possible.
- the blue signal will light after the red signal.
- National drivers may misunderstand that the blue light will light after the red light, and may enter the intersection when the red + yellow light lights.
- the ECU 26 when a driver in a country in which a red + yellow signal is lit next to a red signal operates in a country in which a blue signal is lit next to a red signal, the ECU 26 operates the logic of the start delay prevention system. .
- the driving support device 10a described in FIG. 1 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the host vehicle is about to pass (S901). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver that the driver of the own vehicle is, for example, from country A (S902).
- the ECU 26 determines whether the red + yellow signal is lit next to the red signal in country A (S903).
- the ECU 26 can determine whether or not the red + yellow signal is lit next to the red signal in the country A by referring to the traffic signal information tables of countries around the world stored in the storage device 28.
- the ECU 26 can determine whether or not the red + yellow signal is turned on next to the red signal in the country A by receiving the traffic signal information of the countries of the world through the communication device 18 or a predetermined probe. .
- the ECU 26 determines that the red + yellow signal is lit next to the red signal in the country A (S903), the ECU 26 operates the logic of the start delay prevention system, and the blue signal is lit next to the red signal. The driver is notified of this through the display 22 or the speaker 24 (S904).
- the ECU 26 executes S905 to S908 similarly to S409 to S411 in the fourth embodiment. Contrary to the above, when the driver in the country where the blue signal is lit next to the red signal operates in the country where the red + yellow signal is lit next to the red signal, the ECU 26 determines in S903 that the driver is red. It is determined whether or not the country is from a country where a green light is lit after the signal. In S904, a red signal entry notification is performed even after stopping.
- the ECU 26 when a driver in a country where a red signal and a yellow signal are lit next to a red signal operates in a country where a blue signal is lit next to the red signal, the ECU 26 operates the logic of the start delay prevention system. This can prevent the driver from misunderstanding that he / she cannot start even after the red light is over.
- the ECU 26 when a driver in a country where a blue signal is lit next to a red signal operates in a country where a red + yellow signal is lit next to the red signal, the ECU 26 notifies the red signal entry notification even after stopping. Therefore, it is possible to prevent the driver from misinterpreting that the blue signal is lit next to the red signal and entering the intersection when the red + yellow signal is lit.
- the ninth embodiment of the present invention will be described below. If a driver in a country where road icing is rare is driving in a country where road icing is frequent, it may not be possible to stop if the driver tries to stop like in his own country. Therefore, in the present embodiment, for a driver unfamiliar with road icing, the ECU 26 increases the brake control amount to speed up the red signal entry notification timing.
- the driving support device 10b described in FIG. 3 can be applied.
- the ECU 26 receives the traffic signal information of the traffic signal at the intersection where the host vehicle is about to pass (S1001). Similar to the first embodiment, the ECU 26 acquires the nationality information of the driver that the driver of the own vehicle is from, for example, country A (S1002).
- the ECU 26 determines whether road icing is rare in country A (S1003).
- the ECU 26 can determine whether road icing is rare in the country A by referring to the climate information table of each country in the world stored in the storage device 28.
- the ECU 26 can determine whether road icing is rare in country A by receiving climate information of countries around the world using the communication device 18 or a predetermined probe.
- the ECU 26 determines that road icing is rare in the country A (S1003), the ECU 26 increases the brake control amount by the brake actuator 38 and advances the timing of the red signal intrusion notification by the display 22 or the speaker 24 (S1004). ).
- the ECU 26 executes S1005 to S1008 in the same manner as S409 to S411 in the fourth embodiment.
- the ECU 26 increases the brake control amount and speeds up the timing of the red signal entry notification. It is possible to prevent a situation where the vehicle cannot stop at the intersection where the signal is lit.
- the present invention can provide a driving support device that can receive driving support more appropriately even in a place where the driver is unfamiliar.
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Abstract
Description
12 GPS
14 前方カメラ
16 ミリ波レーダ
18 通信装置
20 車速センサ
22 ディスプレイ
24 スピーカ
26 ECU
28 記憶装置
30 地図情報DB
32 ナビECU
34 ACCスイッチ
36 PCSスイッチ
38 ブレーキアクチュエータ
40 アクセルアクチュエータ
100 自車
200 他車
Claims (10)
- 信号機の時系列の点灯状態に関する信号機情報を取得する情報取得ユニットと、
前記情報取得ユニットが取得した前記信号機情報に基づき、車両の運転支援を行なう運転支援ユニットと、
を備え、
前記運転支援ユニットは、前記車両が現在位置している地域における前記車両のドライバーの習熟度に基づいて運転支援の態様を変更する、運転支援装置。 - 前記運転支援ユニットは、車両が現在位置している地域における車両のドライバーの習熟度に基づいて、前記情報取得ユニットが取得した前記信号機情報に基づいて作成した提供情報をドライバーに提供する態様を変更する、請求項1に記載の運転支援装置。
- 前記運転支援ユニットは、前記車両が現在位置している地域の前記信号機情報と、前記車両が現在位置している地域よりも前記車両のドライバーの習熟度が高い地域の前記信号機情報との差異に基づいて、前記提供情報をドライバーに提供する態様を変更する、請求項2に記載の運転支援装置。
- 前記運転支援ユニットは、前記車両が現在位置している地域における信号機の点灯状態に対する運転の規則と、前記車両が現在位置している地域よりも前記車両のドライバーの習熟度が高い地域における信号機の点灯状態に対する運転の規則との差異に基づいて、前記提供情報をドライバーに提供する態様を変更する、請求項2又は3に記載の運転支援装置。
- 前記運転支援ユニットは、矢灯器の指示方向と前記車両の進行方向とに基づいて、前記提供情報をドライバーに提供する態様を変更する、請求項2~4のいずれか1項に記載の運転支援装置。
- 前記運転支援ユニットは、前記情報取得ユニットが取得した前記信号機情報に基づき前記車両の走行を制御し、前記車両が現在位置している地域における前記車両のドライバーの習熟度に基づいて前記車両の走行の制御の態様を変更する、請求項1~5のいずれか1項に記載の運転支援装置。
- 前記運転支援ユニットは、前記車両が現在位置している地域における前記車両のドライバーの習熟度に基づいて前記車両の走行の制御対象の範囲を変更する、請求項6に記載の運転支援装置。
- 前記運転支援ユニットは、前記車両が現在位置している地域における前記車両のドライバーの習熟度に基づいて前記車両の走行の制御のタイミングを変更する、請求項6又は7に記載の運転支援装置。
- 前記車両が現在位置している地域における前記車両のドライバーの習熟度を判定する習熟度判定ユニットを備え、
前記習熟度判定ユニットは、前記車両のドライバーの国籍に基づいて、前記車両が現在位置している地域における前記車両のドライバーの習熟度を判定する、請求項1~8のいずれか1項に記載の運転支援装置。 - 前記習熟度判定ユニットは、ドライバーの過去の住所における運転時間及び運転距離の少なくともいずれかと、車両が現在位置している地域における運転時間及び運転距離の少なくともいずれかとに基づいて、前記車両が現在位置している地域における前記車両のドライバーの習熟度を判定する、請求項9に記載の運転支援装置。
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| Application Number | Priority Date | Filing Date | Title |
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| DE112009004886T DE112009004886T5 (de) | 2009-06-09 | 2009-06-09 | Fahrunterstützungsvorrichtung |
| PCT/JP2009/060522 WO2010143264A1 (ja) | 2009-06-09 | 2009-06-09 | 運転支援装置 |
| US13/376,963 US8731739B2 (en) | 2009-06-09 | 2009-06-09 | Drive supporting device |
| JP2011518164A JP5267663B2 (ja) | 2009-06-09 | 2009-06-09 | 運転支援装置 |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/JP2009/060522 WO2010143264A1 (ja) | 2009-06-09 | 2009-06-09 | 運転支援装置 |
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|---|---|---|---|---|
| US8897948B2 (en) * | 2010-09-27 | 2014-11-25 | Toyota | Systems and methods for estimating local traffic flow |
| DE102011009106A1 (de) * | 2011-01-21 | 2012-07-26 | Audi Ag | Verfahren zum Betrieb eines eine auf einen Überholvorgang bezogene Empfehlung ausgebenden Fahrerassistenzsystems eines Kraftfahrzeugs und Kraftfahrzeug |
| CN103518231B (zh) * | 2011-05-13 | 2016-03-16 | 丰田自动车株式会社 | 车辆用信号信息处理装置和车辆用信号信息处理方法、驾驶支援装置和驾驶支援方法 |
| JP5795078B2 (ja) * | 2011-11-10 | 2015-10-14 | 三菱電機株式会社 | 車両側システム |
| KR101265468B1 (ko) * | 2012-07-10 | 2013-05-16 | 대성전기공업 주식회사 | 차량 침입 감지 시스템 및 방법 |
| US9707960B2 (en) * | 2014-07-31 | 2017-07-18 | Waymo Llc | Traffic signal response for autonomous vehicles |
| DE102015201272A1 (de) * | 2015-01-26 | 2016-07-28 | Robert Bosch Gmbh | Verfahren zum Betreiben einer Regelungsvorrichtung eines Kraftfahrzeugs |
| DE102015016442A1 (de) * | 2015-12-17 | 2017-06-22 | Daimler Ag | Verfahren zum Steuern wenigstens einer Komponente eines Kraftfahrzeugs |
| CN105946859A (zh) * | 2016-05-24 | 2016-09-21 | 浙江吉利汽车研究院有限公司 | 一种防止闯红灯系统及车辆 |
| WO2019003341A1 (ja) * | 2017-06-28 | 2019-01-03 | 住友電気工業株式会社 | 優先制御キャンセル装置、キャンセル方法、及びコンピュータプログラム |
| KR102339776B1 (ko) * | 2017-08-09 | 2021-12-15 | 삼성전자주식회사 | 차량의 주행 제어 방법 및 장치 |
| JP7024427B2 (ja) * | 2018-01-17 | 2022-02-24 | トヨタ自動車株式会社 | 車両用表示装置 |
| US10650678B2 (en) * | 2018-08-21 | 2020-05-12 | International Business Machines Corporation | Cognitive traffic light pattern analysis and notification |
| DE102019009079A1 (de) * | 2019-12-27 | 2021-07-01 | Joynext Gmbh | Verfahren und Navigationseinrichtung zum Unterstützen eines Fahrers beim Führen eines Fahrzeugs |
| US11055998B1 (en) * | 2020-02-27 | 2021-07-06 | Toyota Motor North America, Inc. | Minimizing traffic signal delays with transports |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008051623A (ja) * | 2006-08-24 | 2008-03-06 | Clarion Co Ltd | ナビゲーション装置、方法及びプログラム |
| JP2008122196A (ja) * | 2006-11-10 | 2008-05-29 | Denso Corp | カーナビゲーション装置 |
| JP2008202968A (ja) * | 2007-02-16 | 2008-09-04 | Denso Corp | 車両用ナビゲーション装置 |
| JP2009042823A (ja) * | 2007-08-06 | 2009-02-26 | Toyota Motor Corp | 運転支援装置 |
| JP2009097944A (ja) * | 2007-10-16 | 2009-05-07 | Alpine Electronics Inc | 運転支援装置、運転支援プログラムおよび運転支援方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5576245A (en) * | 1978-12-04 | 1980-06-09 | Toyota Motor Corp | Selective control method of auxiliary change gear for automobile use |
| DE4338556A1 (de) * | 1993-11-08 | 1995-05-11 | Mannesmann Ag | Einrichtung zur Aufzeichnung von Fahrtrouteninformationen |
| JP3495258B2 (ja) * | 1998-07-09 | 2004-02-09 | 三菱電機株式会社 | 交通情報提供装置 |
| JP2004171459A (ja) | 2002-11-22 | 2004-06-17 | Denso Corp | 車両走行支援装置および車両走行支援システム |
-
2009
- 2009-06-09 DE DE112009004886T patent/DE112009004886T5/de not_active Ceased
- 2009-06-09 WO PCT/JP2009/060522 patent/WO2010143264A1/ja not_active Ceased
- 2009-06-09 US US13/376,963 patent/US8731739B2/en active Active
- 2009-06-09 JP JP2011518164A patent/JP5267663B2/ja active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008051623A (ja) * | 2006-08-24 | 2008-03-06 | Clarion Co Ltd | ナビゲーション装置、方法及びプログラム |
| JP2008122196A (ja) * | 2006-11-10 | 2008-05-29 | Denso Corp | カーナビゲーション装置 |
| JP2008202968A (ja) * | 2007-02-16 | 2008-09-04 | Denso Corp | 車両用ナビゲーション装置 |
| JP2009042823A (ja) * | 2007-08-06 | 2009-02-26 | Toyota Motor Corp | 運転支援装置 |
| JP2009097944A (ja) * | 2007-10-16 | 2009-05-07 | Alpine Electronics Inc | 運転支援装置、運転支援プログラムおよび運転支援方法 |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013217739A (ja) * | 2012-04-06 | 2013-10-24 | Denso Corp | 車両用運転操作支援装置 |
| JP2014016713A (ja) * | 2012-07-06 | 2014-01-30 | Denso Corp | 車載装置、サーバ、及び運転支援システム |
| JP2014153317A (ja) * | 2013-02-13 | 2014-08-25 | Honda Motor Co Ltd | 運転支援情報を提供する装置 |
| JP2016058032A (ja) * | 2014-09-12 | 2016-04-21 | 株式会社ゼンリン | 運転支援システム、データ構造 |
| US10160461B2 (en) | 2014-09-12 | 2018-12-25 | Zenrin Co., Ltd. | Drive assist system and non-transitory computer-readable medium |
| JP2016085651A (ja) * | 2014-10-28 | 2016-05-19 | 株式会社ゼンリンデータコム | 情報処理装置、信号機の情報を案内する方法、および、コンピュータプログラム |
| JP2016207015A (ja) * | 2015-04-24 | 2016-12-08 | 日産自動車株式会社 | 走行制御装置 |
| JPWO2018179090A1 (ja) * | 2017-03-28 | 2020-02-13 | 本田技研工業株式会社 | 車両を制御する制御装置、車両を制御する方法、及びプログラム |
| CN110462340A (zh) * | 2017-03-28 | 2019-11-15 | 本田技研工业株式会社 | 控制车辆的控制装置、控制车辆的方法以及程序 |
| US11142069B2 (en) | 2017-03-28 | 2021-10-12 | Honda Motor Co., Ltd. | Control device for controlling vehicle, method for controlling vehicle, and storage medium |
| US11623663B2 (en) | 2017-12-05 | 2023-04-11 | Toshiba Digital Solutions Corporation | Transport service method, vehicle platooning method, vehicle group navigation system, self-driving vehicle capable of platooning, and grouped vehicle guidance device |
| JP2022550949A (ja) * | 2019-11-14 | 2022-12-06 | グレート ウォール モーター カンパニー リミテッド | 信号灯の識別をサポートするアダプティブクルーズシステム及び制御方法 |
| JP7411077B2 (ja) | 2019-11-14 | 2024-01-10 | グレート ウォール モーター カンパニー リミテッド | 信号灯の識別をサポートするアダプティブクルーズシステム及び制御方法 |
| US12351169B2 (en) | 2019-11-14 | 2025-07-08 | Great Wall Motor Company Limited | Adaptive cruise control system and adaptive cruise control method supporting traffic light recognition |
| CN111942396A (zh) * | 2020-02-17 | 2020-11-17 | 李华兰 | 自动驾驶控制装置、方法及自动驾驶系统 |
| JP2021047881A (ja) * | 2020-11-25 | 2021-03-25 | 東芝デジタルソリューションズ株式会社 | 輸送サービス方法および車両隊列運行方法、車両グループ運行システム、連携走行可能な自走式車両、グループ車両誘導機 |
| JP7056988B2 (ja) | 2020-11-25 | 2022-04-19 | 東芝デジタルソリューションズ株式会社 | 車両運行システム、車両グループ運行システム |
Also Published As
| Publication number | Publication date |
|---|---|
| US8731739B2 (en) | 2014-05-20 |
| JP5267663B2 (ja) | 2013-08-21 |
| DE112009004886T5 (de) | 2012-06-14 |
| US20120143395A1 (en) | 2012-06-07 |
| JPWO2010143264A1 (ja) | 2012-11-22 |
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