CN107403556A - A kind of information indicating method and detection device - Google Patents
A kind of information indicating method and detection device Download PDFInfo
- Publication number
- CN107403556A CN107403556A CN201710632643.1A CN201710632643A CN107403556A CN 107403556 A CN107403556 A CN 107403556A CN 201710632643 A CN201710632643 A CN 201710632643A CN 107403556 A CN107403556 A CN 107403556A
- Authority
- CN
- China
- Prior art keywords
- distance
- detection device
- vehicle
- configured information
- current lane
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/065—Traffic control systems for road vehicles by counting the vehicles in a section of the road or in a parking area, i.e. comparing incoming count with outgoing count
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
- G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
Abstract
The embodiment of the invention discloses a kind of information indicating method and detection device, wherein, this method includes：Detect the number of the vehicle on current lane in the distance range of distance measuring device first；Judge whether the number of the vehicle exceedes preset number threshold value；If exceeding the preset number threshold value, the first configured information is sent to the vehicle beyond the detection device second distance, first configured information is used to indicate that the state of the current lane to be busy, and the second distance is more than first distance.Using the embodiment of the present invention, to lift the efficiency that is open to traffic, the vehicle stand-by period can be saved by sending the whether busy instruction message of current lane to vehicle.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of information indicating method and detection device.
Background technology
At present, drive-in toll (Electronic Toll Collection, ETC) system obtains large development,
Because it can reduce cost of labor, charge efficiency is lifted, helps solve congestion problems.It is by trackside list in ETC system
First (Rate-Senor Unit, RSU) and the board units (On Board Unit, OBU) of vehicle installation on this track are led to
Letter, completing to merchandise and arguing for the sake of arguing makes the vehicle of completion charge pass through toll collection system.
However, when vehicle crosses charge station, usually occur that very long troop has been arranged in some tracks, and some tracks
Relatively short situation, now, due to nearer apart from charge station, surrounding traveling have other vehicles, cause vehicle can not lane change with
Change the lane in which the drivers should pay fees so that be open to traffic less efficient.
The content of the invention
The embodiment of the present invention provides a kind of information indicating method and detection device, can be by sending current lane to vehicle
Whether busy instruction message, be open to traffic efficiency with lifting, save the vehicle stand-by period.
In a first aspect, the embodiments of the invention provide a kind of information indicating method, this method includes：
Detect the number of the vehicle on current lane in the distance range of distance measuring device first；
Judge whether the number of the vehicle exceedes preset number threshold value；
If exceeding the preset number threshold value, first is sent to the vehicle beyond the detection device second distance
Configured information, first configured information are used to indicate that the state of the current lane to be busy, and the second distance is more than institute
State the first distance.
Optionally, the vehicle to beyond the detection device second distance sends the first configured information, including：
To the vehicle beyond the detection device second distance, and in the distance range of detection device the 3rd
The first configured information is sent, the 3rd distance is more than the second distance.
Optionally, methods described also includes：
The second configured information, second configured information are sent to the vehicle beyond the detection device second distance
Information including state for idle track.
Optionally, second configured information also includes the carriageway type in each idle track, the carriageway type bag
Include electronic toll collection ETC tracks or artificial semi automatic toll system MTC tracks.
Optionally, the current lane is electronic toll collection ETC tracks.
Second aspect, the embodiment of the present invention additionally provide a kind of detection device, and the detection device includes detection unit and hair
Send unit.The detection device performs the information indicating method of above-mentioned first aspect by said units.
The third aspect, the embodiments of the invention provide another detection device, including processor, transceiver and memory,
The processor, transceiver and memory are connected with each other, wherein, the memory, which is used to store, supports that detection device execution is above-mentioned
The application code of method, the processor are arranged to the method for performing above-mentioned first aspect.
Fourth aspect, the embodiments of the invention provide a kind of computer-readable recording medium, the computer-readable storage medium
Computer program is stored with, the computer program includes programmed instruction, and described program instruction makes institute when being executed by a processor
The method for stating the above-mentioned first aspect of computing device.
5th aspect, the embodiments of the invention provide a kind of information indicating system, the system includes the detection of above-mentioned aspect
Equipment and/or vehicle arrangement.In a kind of possible design, the system can also include in scheme provided in an embodiment of the present invention
The other equipment interacted with the detection device or vehicle arrangement.
6th aspect, present invention also provides a kind of computer program product for including instruction, when it is transported on computers
During row so that computer performs the method described in above-mentioned each side.
The embodiment of the present invention can be by detecting the number of the vehicle on current lane in the distance range of distance measuring device first
Mesh, and when the number exceedes preset number threshold value, the first instruction is sent to the vehicle beyond distance measuring device second distance
Information, using the state for indicating the current lane to be busy, the vehicle outside the second distance is reminded to carry out lane change to save
It is open to traffic the time, so as to by sending the whether busy instruction message of current lane to vehicle, is open to traffic efficiency with lifting.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it is required in being described below to embodiment to use
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of information indicating method provided in an embodiment of the present invention；
Fig. 2 is a kind of structural representation of detection device provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation of information indicating system provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation for detection device that another embodiment of the present invention provides.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is part of the embodiment of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It should be appreciated that ought be in this specification and in the appended claims in use, term " comprising " and "comprising" instruction
Described feature, entirety, step, operation, the presence of element and/or component, but it is not precluded from one or more of the other feature, whole
Body, step, operation, element, component and/or its presence or addition for gathering.
It is also understood that the term used in this description of the invention is merely for the sake of the mesh for describing specific embodiment
And be not intended to limit the present invention.As used in description of the invention and appended claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singulative, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in description of the invention and appended claims is
Refer to any combinations of one or more of the associated item listed and be possible to combine, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determining " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
, can be by being sent to vehicle the embodiment of the invention discloses a kind of information indicating method, detection device and system
The whether busy instruction message of current lane, to lift the efficiency that is open to traffic, save the vehicle stand-by period.Describe in detail individually below.
Fig. 1 is referred to, is that the embodiment of the present invention provides a kind of schematic flow sheet of information indicating method.Specifically, such as Fig. 1
Shown, the information indicating method of the embodiment of the present invention may include following steps：
101st, the number of the vehicle on current lane in the distance range of distance measuring device first is detected.
Optionally, this method of the embodiment of the present invention can be applied particularly in detection device, and the detection device can portion
It is deployed on the toll collection system on highway (on the portal frame of such as charge station, also known as on bearing support).For example, the detection device can be
Roadside unit RSU, or can also be other detection devices being independently arranged etc., the embodiment of the present invention does not limit.
102nd, judge whether the number of the vehicle exceedes preset number threshold value.
Specifically, the preset number threshold value can pre-set to obtain.For example, the quantity threshold can be a fixation
Value, such as 5；Or the quantity threshold can associate with calendar, for example quantity threshold in festivals or holidays and on weekdays can not
Together, quantity threshold during festivals or holidays can be more than the workaday quantity threshold etc., and the embodiment of the present invention does not limit.
If the 103, exceeding the preset number threshold value, first is sent to the vehicle beyond the detection device second distance
Configured information, first configured information are used to indicate that the state of the current lane to be busy.
Wherein, the second distance is more than first distance, and first distance and second distance can pre-set to obtain.
Specifically, the number in the vehicle of current lane is more than preset number threshold value, namely current lane is waited to pass through charge
When the vehicle stood is more, it can be sent to the vehicle beyond second distance and indicate that the state of the current lane refers to for busy first
Show information, to prompt vehicle user current lane busy, in order to which vehicle user takes measures, for example carry out lane change etc..Its
In, the second distance can be according to the variable track pitch of vehicle from determination, that is, the vehicle beyond second distance, can be carried out
Lane change.The second distance can be fixed value, or, the second distance can also be associated with calendar, and such as the second of festivals or holidays
Distance is more than workaday second distance etc., and the embodiment of the present invention does not limit.
Optionally, this sends the first configured information to the vehicle beyond the detection device second distance, can be specific
For：First is sent to the vehicle beyond the detection device second distance, and in the distance range of detection device the 3rd
Configured information, the 3rd distance are more than the second distance.That is, it is not to be sent to all vehicles beyond second distance
First configured information, it is possible thereby to reduce detection device power consumption.
Optionally, detection device can also send the second instruction to the vehicle beyond the detection device second distance and believe
Breath, second configured information may include information of the state for idle track.So as to receive the vehicle of second configured information
Track can be selected according to the information in the idle track, further improve the efficiency that is open to traffic.
Optionally, second configured information may also include the carriageway type in each idle track, and the carriageway type includes
ETC tracks or artificial semi automatic toll system MTC tracks.Itself can be combined so as to receive the vehicle of second configured information
Type, such as whether being provided with OBU to select track, further improve the efficiency that is open to traffic.
Optionally, the current lane can be not parking ETC tracks.
In embodiments of the present invention, detection device can be by detecting the distance range of distance measuring device first on current lane
The number of interior vehicle, and when the number exceedes preset number threshold value, the vehicle to beyond distance measuring device second distance
The first configured information is sent, using the state for indicating the current lane to be busy, reminds the vehicle outside the second distance to carry out
Lane change is to save the time that is open to traffic, so as to by sending the whether busy instruction message of current lane to vehicle, be led to being lifted
Car efficiency.
Fig. 2 is referred to, is a kind of structural representation of detection device provided in an embodiment of the present invention.Specifically, such as Fig. 2 institutes
Show, the detection device 200 of the embodiment of the present invention may include detection unit 201 and transmitting element 202.Wherein, these lists
Member can perform the corresponding function of detection device in above method example, for example,
Detection unit 201, for detecting the number of the vehicle on current lane in the distance range of distance measuring device first；
The detection unit 201, is additionally operable to judge whether the number of the vehicle exceedes preset number threshold value；
Transmitting element 202, for when the detection unit 202 detects that the number exceedes the preset number threshold value,
The first configured information is sent to the vehicle beyond the detection device second distance.
Wherein, the state that first configured information may be used to indicate the current lane is busy, the second distance
More than first distance.
Optionally, transmitting element 202 is performing the vehicle transmission to beyond the detection device second distance
During the first configured information, it can be specifically used for：
To the vehicle beyond the detection device second distance, and in the distance range of detection device the 3rd
The first configured information is sent, the 3rd distance is more than the second distance.
Further, in some optional embodiments,
Transmitting element 202, it may also be used for send the second instruction to the vehicle beyond the detection device second distance
Information, second configured information include information of the state for idle track.
Optionally, second configured information may also include the carriageway type in each idle track, the carriageway type
Including electronic toll collection ETC tracks or artificial semi automatic toll system MTC tracks.
Optionally, the current lane can be electronic toll collection ETC tracks.
Fig. 3 is referred to, is a kind of structural representation of information indicating system provided in an embodiment of the present invention.Specifically, such as
Shown in Fig. 3, the described information instruction system of the embodiment of the present invention may include detection device 301 and vehicle arrangement 302.Wherein,
Detection device 301, the number available for the vehicle in the distance range of distance measuring device first on detection current lane
Mesh；Judge whether the number of the vehicle exceedes preset number threshold value；If exceeding the preset number threshold value, to described in distance
Vehicle arrangement 302 beyond detection device second distance sends the first configured information, and first configured information is used to indicate institute
The state for stating current lane is busy, and the second distance is more than first distance；
Vehicle arrangement 302, first configured information is sent for receiving detection device 301.
Specifically, the detection device 301 can refer to the associated description that above-mentioned Fig. 1 corresponds to the detection device in embodiment, should
Vehicle arrangement 302 can refer to the associated description that above-mentioned Fig. 1 corresponds to the vehicle arrangement (vehicle) in embodiment, not repeat herein.
In embodiments of the present invention, detection device can be by detecting the distance range of distance measuring device first on current lane
The number of interior vehicle, and when the number exceedes preset number threshold value, the vehicle to beyond distance measuring device second distance
The first configured information is sent, using the state for indicating the current lane to be busy, reminds the vehicle outside the second distance to enter
Row lane change is to save the time that is open to traffic, so as to by sending the whether busy instruction message of current lane to vehicle, with lifting
Be open to traffic efficiency.
Fig. 4 is referred to, is a kind of structural representation for detection device that another embodiment of the present invention provides.Specifically, such as
Shown in Fig. 4, the detection device 400 of the embodiment of the present invention can include：One or more processors 401；Also optional bag
Include one or more transceivers 402 and memory 403 etc..Above-mentioned processor 401, transceiver 402 and memory 403 can lead to
Cross bus 404 to connect, or can also connect by other means, the embodiment of the present invention is connected with bus and carries out example.Storage
Device 403 can be used for store instruction, and processor 401 can be used for performing the instruction that memory 403 stores.
It should be appreciated that in embodiments of the present invention, the processor 401 can be CPU (Central
Processing Unit, CPU), the processor can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other FPGAs
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
It can also be any conventional processor etc. to manage device.
The transceiver 402 can be used for receiving and/or sending information.
The memory 403 can include read-only storage and random access memory, and to processor 401 provide instruction and
Data.The a part of of memory 403 can also include nonvolatile RAM.
Wherein, processor 401 can be specifically used for：Detect the car in the distance range of distance measuring device first on current lane
Number；Judge whether the number of the vehicle exceedes preset number threshold value；If exceeding the preset number threshold value, pass through
The transceiver 402 sends the first configured information to the vehicle beyond the detection device second distance, and described first refers to
Show that information is used to indicate that the state of the current lane to be busy, the second distance is more than first distance.
Optionally, the processor 401, can be specifically used for by the transceiver 402 to apart from the detection device the
Beyond two distances, and vehicle in the distance range of detection device the 3rd sends the first configured information, the described 3rd away from
From more than the second distance.
Optionally, the processor 401, be additionally operable to by the transceiver 402 to apart from the detection device second away from
The second configured information is sent from vehicle in addition, second configured information includes information of the state for idle track.
Optionally, second configured information also includes the carriageway type in each idle track, the carriageway type bag
Include electronic toll collection ETC tracks or artificial semi automatic toll system MTC tracks.
Optionally, the current lane can be electronic toll collection ETC tracks.
In the specific implementation, the processor 401, transceiver 402, memory 403 described in the embodiment of the present invention are executable
The implementation described by information indicating method in embodiment illustrated in fig. 1, it also can perform the inspection described by the embodiment of the present invention
The implementation of measurement equipment, will not be repeated here.
A kind of computer-readable recording medium, the computer-readable storage medium are provided in another embodiment of the invention
Matter is stored with computer program, and the computer program realizes the information instruction side of embodiment described in Fig. 1 when being executed by processor
Method.
The computer-readable recording medium can be the storage inside list of the detection device described in foregoing any embodiment
Member, such as the hard disk or internal memory of detection device.The computer-readable recording medium can also be the outside of the detection device
The plug-in type hard disk being equipped with storage device, such as the detection device, intelligent memory card (Smart Media Card, SMC),
Secure digital (Secure Digital, SD) blocks, flash card (Flash Card) etc..Further, it is described computer-readable to deposit
Storage media can also both include the internal storage unit of the detection device or including External memory equipment.It is described computer-readable
Storage medium is used to store the computer program and other programs and data needed for the detection device.The computer
Readable storage medium storing program for executing can be also used for temporarily storing the data that has exported or will export.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, it can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, the composition and step of each example are generally described according to function in the above description.This
A little functions are performed with hardware or software mode actually, application-specific and design constraint depending on technical scheme.Specially
Industry technical staff can realize described function using distinct methods to each specific application, but this realization is not
It is considered as beyond the scope of this invention.
It is apparent to those skilled in the art that for convenience of description and succinctly, foregoing description is
The specific work process of system, detection device and vehicle arrangement, may be referred to the corresponding process in preceding method embodiment, herein not
Repeat again.
In several embodiments provided herein, it should be understood that disclosed system, detection device and vehicle is set
Standby and method, it can realize by another way.For example, the division in the embodiment of the present invention to unit is schematical, only
Only a kind of division of logic function, can there is other dividing mode when actually realizing.Each function list in the embodiment of the present invention
Member can be integrated in a processing unit or unit is individually physically present, and can also two or more
Unit is integrated in a unit, or some features can be ignored, or does not perform.Above-mentioned integrated unit can both use hardware
Form realize, can also be realized in the form of SFU software functional unit.In addition, shown or discussed mutual coupling
, can also or direct-coupling or communication connection can be INDIRECT COUPLING or the communication connection by some interfaces, device or unit
It is electric, mechanical or other form connections.
The unit illustrated as separating component can be or may not be physically separate, show as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize scheme of the embodiment of the present invention according to the actual needs
Purpose.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and is used as independent production marketing or use
When, it can be stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially
The part to be contributed in other words to prior art, or all or part of the technical scheme can be in the form of software product
Embody, the computer software product is stored in a storage medium, including some instructions are causing a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment methods described of the present invention
Portion or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
- A kind of 1. information indicating method, it is characterised in that including：Detect the number of the vehicle on current lane in the distance range of distance measuring device first；Judge whether the number of the vehicle exceedes preset number threshold value；If exceeding the preset number threshold value, the first instruction is sent to the vehicle beyond the detection device second distance Information, first configured information are used to indicate the state of the current lane to be busy, and the second distance is more than described the One distance.
- 2. according to the method for claim 1, it is characterised in that described to beyond the detection device second distance Vehicle sends the first configured information, including：Sent to the vehicle beyond the detection device second distance, and in the distance range of detection device the 3rd First configured information, the 3rd distance are more than the second distance.
- 3. method according to claim 1 or 2, it is characterised in that methods described also includes：The second configured information is sent to the vehicle beyond the detection device second distance, second configured information includes State is the information in idle track.
- 4. according to the method for claim 3, it is characterised in that second configured information also includes each idle track Carriageway type, the carriageway type includes electronic toll collection ETC tracks or artificial semi automatic toll system MTC cars Road.
- 5. according to the method for claim 1, it is characterised in that the current lane is electronic toll collection ETC Track.
- A kind of 6. detection device, it is characterised in that including：Transceiver, processor and memory, the processor respectively with it is described Transceiver connects with the memory；Wherein,Have program stored therein instruction in the memory；The processor is used to run the programmed instruction execution stored in the memory：Detect the number of the vehicle on current lane in the distance range of distance measuring device first；Judge whether the number of the vehicle exceedes preset number threshold value；If exceeding the preset number threshold value, by the transceiver to the car beyond the detection device second distance The first configured information being sent, first configured information is used to indicate the state of the current lane to be busy, described second Distance is more than first distance.
- 7. detection device according to claim 6, it is characterised in thatThe processor, specifically for by the transceiver to beyond the detection device second distance, and apart from institute State the vehicle in the distance range of detection device the 3rd and send the first configured information, the 3rd distance is more than the second distance.
- 8. the detection device according to claim 6 or 7, it is characterised in thatThe processor, it is additionally operable to send the to the vehicle beyond the detection device second distance by the transceiver Two configured informations, second configured information include information of the state for idle track.
- 9. detection device according to claim 8, it is characterised in that second configured information also includes each idle The carriageway type in track, the carriageway type include electronic toll collection ETC tracks or artificial semi automatic toll system MTC tracks.
- 10. detection device according to claim 6, it is characterised in that the current lane is drive-in toll system System ETC tracks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632643.1A CN107403556A (en) | 2017-07-28 | 2017-07-28 | A kind of information indicating method and detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710632643.1A CN107403556A (en) | 2017-07-28 | 2017-07-28 | A kind of information indicating method and detection device |
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| CN107403556A true CN107403556A (en) | 2017-11-28 |
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| CN201710632643.1A Pending CN107403556A (en) | 2017-07-28 | 2017-07-28 | A kind of information indicating method and detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019019192A1 (en) * | 2017-07-28 | 2019-01-31 | 广东兴达顺科技有限公司 | Information indication method and detection device |
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| WO2016084149A1 (en) * | 2014-11-26 | 2016-06-02 | 三菱電機株式会社 | Driving support device and driving support method |
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| CN102063803A (en) * | 2010-12-30 | 2011-05-18 | 秦光勇 | Crooked road prompting system |
| CN104376729A (en) * | 2014-09-11 | 2015-02-25 | 同济大学 | Expressway opposite-direction lane congestion prompting method based on vehicle-vehicle communication |
| WO2016084149A1 (en) * | 2014-11-26 | 2016-06-02 | 三菱電機株式会社 | Driving support device and driving support method |
| US20160349066A1 (en) * | 2015-05-28 | 2016-12-01 | Lg Electronics Inc. | Display Apparatus For Vehicle And Vehicle |
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