CN106683465A - Device and method for generating and sending vehicle avoiding alerts - Google Patents
Device and method for generating and sending vehicle avoiding alerts Download PDFInfo
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- CN106683465A CN106683465A CN201710002066.8A CN201710002066A CN106683465A CN 106683465 A CN106683465 A CN 106683465A CN 201710002066 A CN201710002066 A CN 201710002066A CN 106683465 A CN106683465 A CN 106683465A
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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
- G08G1/0965—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages responding to signals from another vehicle, e.g. emergency vehicle
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Abstract
The invention relates to a device and a method for generating and sending vehicle avoiding alerts and aims to improve emergency special vehicle avoiding efficiency of other vehicles from two aspects. On the one hand, from the perspective of common vehicles, the method for generating the vehicle avoiding alerts is provided and includes that the common vehicles detect whether emergency special vehicles exist around or not, and if yes, the vehicle avoiding alerts are generated to alert drivers of the common vehicles to avoid the emergency special vehicles; on the other hand, from the perspective of the emergency special vehicles, the method for sending the vehicle avoiding alerts is provided and includes that the emergency special vehicles detect whether the common vehicles exist around or not, and if yes, the vehicle avoiding alerts are sent to the other vehicles so as to alert the drivers of the common vehicles to avoid the emergency special vehicles.
Description
Technical field
It relates to areas of information technology, in particular it relates to a kind of generation and transmission vehicle avoid method, the dress reminded
Put.
Background technology
Urgent special car, police car, fire fighting truck, ambulance, breakdown lorry etc., its special mission is directly connected to
The security of the lives and property of the people, therefore ensure it compared to common vehicle priority pass, always urban traffic control person
One of and the important duty of each citizen.
In correlation technique, urgent special car is mainly used as alerting signal by siren, identification light, when common vehicle is sent out
The measure of giving way is made during existing alerting signal.Therefore, common vehicle depends primarily on driving to the avoidance efficiency of urgent special car
Whether the driver of common vehicle notices alerting signal.If common vehicle is distant with urgent special car, or drives
The sight line for sailing the driver of common vehicle is blocked by barrier, then driver is not easy to find urgent special car；Or drive
The person of sailing may because in-car sound equipment or it is absent minded do not find urgent special car, thus cause common vehicle to urgent special
The avoidance efficiency of different vehicle is low.
The content of the invention
To overcome problem present in correlation technique, the disclosure to provide method, the dress for generating and sending vehicle avoidance and remind
Put, improve the avoidance efficiency to target vehicle.
Embodiment of the present disclosure first aspect provides a kind of generation vehicle and avoids the method reminded, including：
According to the priority orders of other vehicles around Ben Che and described car, determine from described other vehicles
High priority vehicle of the priority higher than the priority of this car；
According to described car and the respective positional information of the high priority vehicle, determine from the high priority vehicle
Go out the target vehicle less than predeterminable range with the distance between described car；
Generate vehicle and avoid and remind, given way the target vehicle with the driver for reminding described car.
Alternatively, it is described to determine from the high priority vehicle with the distance between described car less than predeterminable range
Target vehicle, including：
From the high priority vehicle, determine with the distance between described car less than predeterminable range, and with it is described
The travel direction identical target vehicle of this car.
Alternatively, the generation vehicle is avoided and reminded, including：
The distance between detection described car and described target vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle corresponding with the magnitude relationship and avoid
Remind.
Alternatively, methods described also includes：
Detect whether to receive the avoidance request of designated vehicle transmission, the designated vehicle for be configured with alarm and/or
The vehicle of warning lamp；
Receive it is described avoid request when, the distance between detection described car and described designated vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle corresponding with the magnitude relationship and avoid
Remind.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；According to the magnitude relationship between the distance and predetermined threshold value, generate and the magnitude relationship pair
The vehicle answered is avoided to be reminded, including：
When the distance is less than first predetermined threshold value, prepared prompting of giving way is generated；
When the distance is less than second predetermined threshold value, prompting of promptly giving way, the prompting of promptly giving way are generated
Intensity is reminded to give way the prompting intensity of prompting higher than the preparation.
According to the second aspect of the embodiment of the present disclosure, there is provided a kind of generation vehicle avoids the device reminded, including：
Determining module, for according to the priority orders of other vehicles around Ben Che and described car, from it is described its
He determines high priority vehicle of the priority higher than the priority of this car in vehicle, and according to described car and the Gao You
The respective positional information of first level vehicle, determines with the distance between described car less than default from the high priority vehicle
The target vehicle of distance；
Generation module, reminds for generating vehicle and avoiding, and is given way the target vehicle with the driver for reminding described car.
Alternatively, the determining module is additionally operable to：
From the high priority vehicle, determine with the distance between described car less than predeterminable range, and with it is described
The travel direction identical target vehicle of this car.
Alternatively, described device also includes：
First detection module：For detecting the distance between described car and described target vehicle；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate big with described
The corresponding vehicle of little relation is avoided to be reminded.
Alternatively, described device also includes：
Second detection module, for detecting whether receiving the avoidance request of designated vehicle transmission, the designated vehicle is
The vehicle of alarm and/or warning lamp is configured with, and when the avoidance request is received, detects described car and the finger
Determine the distance between vehicle；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate big with described
The corresponding vehicle of little relation is avoided to be reminded.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；
The generation module is additionally operable to：When the distance is less than first predetermined threshold value, prepared prompting of giving way is generated,
And when the distance is less than second predetermined threshold value, generate prompting of promptly giving way, the prompting of the prompting of promptly giving way
Intensity gives way the prompting intensity of prompting higher than the preparation.
According to the third aspect of the embodiment of the present disclosure, there is provided a kind of transmission vehicle avoids the method reminded, including：
According to the priority orders of other vehicles around Ben Che and described car, determine from described other vehicles
Low priority vehicle of the priority less than the priority of this car；
According to described car and the respective positional information of the low priority vehicle, determine from the low priority vehicle
Go out the target vehicle less than predeterminable range with the distance between described car；
Vehicle is sent to the target vehicle and avoid prompting, given way described with the driver for reminding the target vehicle
Car.
Alternatively, it is described to send vehicle avoidance prompting to the target vehicle, including：
The distance between detection described car and described target vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, send and the magnitude relationship to the target vehicle
Corresponding vehicle is avoided to be reminded.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；Vehicle is sent to the target vehicle avoid prompting, including：
When distance between the target vehicle and described car is less than first predetermined threshold value, to the target carriage
Sending preparation gives way prompting；
When distance between the target vehicle and described car is less than second predetermined threshold value, to the target carriage
Send and promptly to give way promptings, the prompting intensity of the prompting of promptly giving way is higher than that the preparation is given way the prompting intensity of prompting.
According to the fourth aspect of the embodiment of the present disclosure, there is provided a kind of transmission vehicle avoids the device reminded, including：
Determining module, according to the priority orders of other vehicles around Ben Che and described car, from described other cars
Low priority vehicle of the priority less than the priority of this car is determined in, and according to described car and the low priority
The respective positional information of vehicle, determines with the distance between described car less than predeterminable range from the low priority vehicle
Target vehicle；
Sending module, avoids prompting, to remind the driving of the target vehicle for sending vehicle to the target vehicle
Member gives way described car.
Alternatively, described device also includes：
Detection module, for detecting the distance between described car and described target vehicle；
The sending module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, to the target carriage
Send corresponding with magnitude relationship vehicle and avoid and remind.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；
The sending module is additionally operable to：Distance between the target vehicle and described car is default less than described first
During threshold value, to the target vehicle prepared give way prompting, and the distance between the target vehicle and described car are sent
During less than second predetermined threshold value, to the target vehicle prompting of promptly giving way, the prompting of the prompting of promptly giving way are sent
Intensity gives way the prompting intensity of prompting higher than the preparation.
Said one or multiple technical schemes in the embodiment of the present disclosure, at least has the following technical effect that：
The disclosure proposes that vehicle is avoided and reminds, the avoidance of urgent special car is imitated with improving other vehicles in terms of two
Rate.In a first aspect, from the angle of common vehicle, the disclosure proposes that a kind of vehicle that generates avoids the method reminded, by common vehicle
Whether there is urgent special car around detection, if common vehicle is detected around exist urgent special car, generate car
Avoid remind, urgent special car is avoided with the driver for reminding common vehicle.Second aspect, from urgent special car
Angle, the disclosure propose it is a kind of send vehicle avoid remind method, by urgent special car detection around whether there is
Common vehicle, if urgent special car is detected around exist common vehicle, sends vehicle and avoids prompting to other vehicles,
Urgent special car is avoided with the driver for reminding common vehicle.
Description of the drawings
Accompanying drawing is, for providing further understanding of the disclosure, and to constitute the part of description, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute restriction of this disclosure.In the accompanying drawings：
Fig. 1 is the flow chart that a kind of generation vehicle according to an exemplary embodiment avoids the method reminded.
Fig. 2 is the flow chart that a kind of transmission vehicle according to an exemplary embodiment avoids the method reminded.
Fig. 3 is the schematic diagram that a kind of generation vehicle according to an exemplary embodiment avoids the device reminded.
Fig. 4 is the schematic diagram that a kind of transmission vehicle according to an exemplary embodiment avoids the device reminded.
Specific embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Explained below is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.Conversely, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects described in detail in claims, the disclosure.
Urgent special car, is the vehicle for being carrying out emergency management and rescue task, such as police car, fire fighting truck, ambulance, engineering
Emergency car etc., urgent special car does not receive travel route, travel direction, travel speed and traffic signal when rescue task is performed
The restriction of lamp, and other vehicles must give way.In correlation technique, urgent special car is usually used siren and identification light is made
For alerting signal, it is desirable to which the driver of common vehicle perceives on one's own initiative to alerting signal, to realize common vehicle to urgent
The avoidance of special car.Therefore, avoidance efficiency of the common vehicle to urgent special car, be depending on the driver of common vehicle
The no speed for perceiving alerting signal on one's own initiative and perceiving alerting signal on one's own initiative.
In order to improve avoidance efficiency of the common vehicle to urgent special car, the disclosure proposes common vehicle or urgent special
Vehicle sends vehicle and avoids automatically to be reminded, and is given way urgent special car with the driver for reminding common vehicle.Without the need for common vehicle
Driver go on one's own initiative perceive alerting signal, reduce the requirement of the attention intensity of the driver to common vehicle,
Suitable for the scene that the sight line of the driver of common vehicle is blocked by barrier, and because common vehicle and urgent special car away from
From farther out, driver does not have found in time the scene of urgent special car.
The disclosure proposes that vehicle is avoided and reminds, the avoidance of urgent special car is imitated with improving other vehicles in terms of two
Rate.In a first aspect, from the angle of common vehicle, the disclosure proposes that a kind of vehicle that generates avoids the method reminded, by common vehicle
Whether there is urgent special car around detection, if common vehicle is detected around exist urgent special car, generate car
Avoid remind, urgent special car is avoided with the driver for reminding common vehicle.Second aspect, from urgent special car
Angle, the disclosure propose it is a kind of send vehicle avoid remind method, by urgent special car detection around whether there is
Common vehicle, if urgent special car is detected around exist common vehicle, sends vehicle and avoids prompting to other vehicles,
Urgent special car is avoided with the driver for reminding common vehicle.
The disclosure is in addition to proposing that vehicle is avoided and reminded, it is also proposed that the priority of vehicle is divided, for being carrying out
For the urgent special car of task, its priority can be higher than common vehicle (including the car for being not carried out emergency management and rescue task
).
Additionally, performing above-mentioned both sides method, it is desirable to which common vehicle and urgent special car are respectively provided with corresponding hard
Part is configured.In the disclosure, it is desirable to vehicle-bone global positioning system (Global is installed on common vehicle and urgent special car
Position System, GPS) module, vehicle-bone global positioning system module real-time detection car can be passed through in vehicle travel process
Driving information, including the positional information of vehicle, velocity information and transmits information etc..Simultaneously, it is desirable to common vehicle with
And urgent special car is also mounted with radio receiving transmitting module, can send or receive positional information, velocity information, the traveling of vehicle
Directional information and precedence information etc..Vehicle in the process of moving can be by around radio receiving transmitting module real-time reception this car
The driving information and precedence information of other vehicles.
Hereinafter first from the angle of common vehicle, the method for generating vehicle avoidance prompting provided the disclosure is said
It is bright.Fig. 1 is refer to, Fig. 1 is the flow chart that a kind of generation vehicle according to an exemplary embodiment avoids the method reminded,
As shown in figure 1, the method comprising the steps of S101, step S102 and step S103, in the explanation made to the method shown in Fig. 1
In, if not otherwise specified, " this car " refers to common vehicle.Each step is illustrated in turn below.
Step S101：According to the priority orders of other vehicles around Ben Che and described car, from described other cars
High priority vehicle of the priority higher than the priority of this car is determined in.
When the precedence information of other vehicles around this car receives this car, can be to the precedence information of other vehicles
Contrasted with the precedence information of this car, high priority car of the priority higher than this car priority is determined from other vehicles
.If the priority of other vehicles is identical with Ben Che priority, it is common vehicle to represent other vehicles, without the need for giving way；Such as
Really the priority of other vehicles is higher than this car priority, then representing has urgent special car in other vehicles around Ben Che, is needed
To give way in time.
Step S102：According to described car and the respective positional information of the high priority vehicle, from the high priority
The target vehicle less than predeterminable range with the distance between described car is determined in vehicle；
Step S103：Generate vehicle and avoid and remind, given way the target vehicle with the driver for reminding described car.
In the embodiment of the present disclosure, it is contemplated that traveling there are many vehicles around this car, determining that other vehicles include
After high priority vehicle, and the relative position of uncertain high priority vehicle and this car, high priority vehicle may be in this car
Front, rear or with this car side by side, for high priority vehicle is in this front side, then need not be given way, normally
Traveling；Accordingly, it would be desirable to according to the positional information of each vehicle, filtering out from high priority vehicle really needs to allow it
Capable vehicle, namely target vehicle.
Therefore, it can preset a predeterminable range according to the demand for avoiding efficiency, then judge high priority car
In with the presence or absence of with the distance between this car less than predeterminable range vehicle, if it is present showing there is mesh around this car
Mark vehicle, this car needs to give way it.Thus this car is generated to avoid and reminded, to remind the driver of this car to target vehicle
Avoided.If there is no the vehicle less than predeterminable range with the distance between this car in high priority vehicle, show this
There is no target vehicle around car, this car normally travel avoids prompting without the need for generating vehicle.
So, in the disclosure common vehicle can according to Ben Che and the driving information and precedence information of other vehicles,
Automatically detect with the presence or absence of Emergency avoidance vehicle around this car, and when there is Emergency avoidance vehicle around this car, generate vehicle
Avoid and remind the driver of this car to avoid urgent special car.Further improve this car to keep away urgent special car
Allow efficiency so that urgent special car smooth can pass through.
In the disclosure, it is contemplated that in actual applications, the travel direction of each vehicle is different, if the travel direction of this car
With the travel direction of other vehicles conversely, even when other vehicles are urgent special cars, without avoiding to it.Cause
This, on the basis of according to positional information, can be combined with travel direction, filter out from high priority vehicle really need it is right
Its vehicle for giving way, namely target vehicle.
Exist in high priority vehicle is judged and the distance between this car is less than after the vehicle of predeterminable range, also by it
Travel direction is contrasted with the travel direction of this car, if there is with the distance between this car is less than predeterminable range and travels
Direction and the travel direction identical vehicle of this car, then show there is target vehicle around this car, and this car needs to allow it
OK.Therefore, this car is generated to avoid and reminded, and target vehicle is avoided with the driver for reminding this car.If high priority car
Be less than predeterminable range with the distance between this car, and travel direction with Ben Che conversely, then this car normally travel, without the need for life
Avoid into vehicle and remind.
Alternatively, the generation vehicle is avoided and reminded, including：Detection described car and the target vehicle between away from
From；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle corresponding with the magnitude relationship and avoid
Remind.
Alternatively, predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is less than institute
State the first predetermined threshold value；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle corresponding with the magnitude relationship and avoid
Remind, including：
When the distance is less than first predetermined threshold value, prepared prompting of giving way is generated；
When the distance is less than second predetermined threshold value, prompting of promptly giving way, the prompting of promptly giving way are generated
Intensity is reminded to give way the prompting intensity of prompting higher than the preparation.
Because in the process of moving urgent special car and the distance of this car are in change, as Ben Che and urgent spy to vehicle
Different vehicle it is distant when, if urgent special car is carried out avoiding may be to Ben Che or surrounding vehicles just for this car
Often traveling is impacted, and causes traffic congestion, affects the current of urgent special car；When Ben Che and the distance of urgent special car
When nearer, then this car is needed to avoid to urgent special car immediately, if driver fails to find prompting message in time
The current of urgent special car can be hindered.
So, predetermined threshold value is set in the disclosure.When target vehicle is detected, need to obtain this car and target vehicle
The distance between, and the distance and predetermined threshold value are contrasted, and vehicle corresponding with result is generated according to the result of contrast
Avoid and remind.
Alternatively, according to the distance between target vehicle and this car two predetermined threshold values of far and near setting, i.e., the first default threshold
Value and the second predetermined threshold value, the second predetermined threshold value is less than the first predetermined threshold value.When the distance of Ben Che and target vehicle is less than first
Predetermined threshold value, shows that target vehicle is distant with this car, it is not necessary to which driver gives way immediately, then generate prepared giving way and carry
Wake up, the driver's target vehicle for reminding this car is close to so that driver can shift to an earlier date ready to be carried out to target vehicle
Give way.When Ben Che is less than the second predetermined threshold value with the distance of urgent special car, show that target vehicle is closer to the distance with this car,
Need driver to give way target vehicle immediately, then generate Emergency avoidance and remind so that this car driver is immediately to target vehicle
Avoided.
Specifically, with the first predetermined threshold value as 200 meters, the second predetermined threshold value is as a example by 100 meters, when detecting target vehicle
When distance with this car is 150 meters, represent that target vehicle is distant with this car, can now generate prepared prompting of giving way.
Such as, " there is urgent special car after 150 meters, please give way in time by display device output." word remind, or by sound
The output of sound outut device " has urgent special car, please gives way in time after 150 meters." sound prompting.
When it is 80 meters with the distance of this car to detect target vehicle, represent that target vehicle is close with this spacing,
Need this car driver to give way target vehicle, now generate Emergency avoidance and remind.Such as, exported by display device
" there is urgent special car after 80 meters, please give way immediately." word remind, and by the font-weight of Word message, with eye-catching
Color shows word is reminded, flickering display word reminds or be highlighted word to remind etc., to reach the effect of highlight indication.
Or " have urgent special car after 80 meters, please give way immediately by audio output device output." sound prompting, and raising sound
Output frequency, the volume of raising sound prompting that sound is reminded, to reach the effect of highlight indication.Can by the method for the present embodiment
More effectively to improve the avoidance efficiency to target vehicle.
Alternatively, methods described also includes：Detect whether the avoidance request for receiving designated vehicle transmission, the specified car
It is to be configured with the vehicle of alarm and/or warning lamp；
Receive it is described avoid request when, the distance between detection described car and described designated vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle corresponding with the magnitude relationship and avoid
Remind.
It is that designated vehicle (is configured with the car of alarm and/or warning lamp in urgent special car in the embodiment of the present disclosure
) on be further equipped with urgent special car and give way the task switch of prompting, when urgent special car is during execution task, can be by
Task switch is in opening, thus can be sent to other vehicles by radio receiving transmitting module and avoid request, while will
Priority is set to high priority；If urgent special car is not carrying out an urgent task, task switch is closed,
Thus will not send to other vehicles and avoid request, and priority is low priority.This car can pass through in the process of moving
Radio receiving transmitting module receives the avoidance request that urgent special car sends.
When this car receive urgent special car avoidance request after, then show around have urgent special car need into
Row gives way, and now detects the distance between this car and urgent special car, and is compared with predetermined threshold value, according to the knot for comparing
Fruit generates corresponding vehicle and avoids prompting.Can be connect while urgent special car is detected by the method for the present embodiment
The avoidance prompting that anxious special car is sent is tightened up, driver is more effectively improved to avoiding the discovery probability reminded, and then raising is right
The avoidance efficiency of front vehicle.
Hereinafter then from the angle of urgent special car, the method for sending vehicle avoidance prompting provided the disclosure is carried out
Explanation.Fig. 2 is refer to, Fig. 2 is the flow process that a kind of transmission vehicle according to an exemplary embodiment avoids the method reminded
Figure.As shown in Fig. 2 the method comprising the steps of S201, step S202 and step S203, what is made to the method shown in Fig. 2
In explanation, if not otherwise specified, " this car " refers to urgent special car.Each step is illustrated in turn below.
S201：According to the priority orders of other vehicles around Ben Che and described car, from described other vehicles
Determine low priority vehicle of the priority less than the priority of this car.
As it was previously stated, the task switch of request of also giving way with urgent special car on urgent special car, urgent special
During different vehicle execution task, task switch is in into opening, the type of this car is identified as urgent special car, preferentially
Level is high；During special vehicle is not carried out task, task switch is closed, and the type of this car is identified as common in-vehicle
, priority is low.
When urgent special car is when carrying out an urgent task in the disclosure, the hot job button on car is opened, while
The precedence information and driving information of other vehicles around this car can be received.When the precedence information for receiving other vehicles
When, the precedence information of the precedence information of other vehicles and Ben Che can be contrasted, determine from other vehicles preferential
Low priority vehicle of the level less than this car priority.If the priority of other vehicles is identical with Ben Che priority, it is represented
His vehicle is also urgent special car, without the need for giving way；If the priority of other vehicles is less than this car priority, Ben Che is represented
Surrounding has common vehicle, needs common vehicle to give way in time, reminds so that sending vehicle to common vehicle and avoiding.
S202：According to described car and the respective positional information of the low priority vehicle, from the low priority vehicle
In determine target vehicle with the distance between described car less than predetermined threshold value；
S203：Vehicle is sent to the target vehicle and avoided and reminded, given way institute with the driver for reminding the target vehicle
State this car.
In the embodiment of the present disclosure, because the distance of vehicle low priority vehicle and this car in the process of moving is in change
, when Ben Che and low priority vehicle it is distant when, it is low preferential if this car sends to avoid to low priority vehicle reminded
Level vehicle may be avoided too early to this car, and to the normally travel of low priority vehicle and its vehicle of surrounding shadow is caused
Ring, cause traffic congestion, affect the current of this car；When Ben Che and low priority vehicle it is closer to the distance when, then need Ben Cheli
Low priority vehicle is sent to avoid and reminded so that the driver of low priority vehicle can in time receive prompting message, to this
Car is avoided.
So, after low priority vehicle is determined from other vehicles, Ben Che and low priority vehicle can be passed through
Driving information obtains the relative position between this car and low priority vehicle, determines from low priority vehicle for this car distance
The target vehicle of relatively near (distance is less than predetermined threshold value).Just vehicle can be sent after target vehicle is determined to target vehicle
Avoid and remind, reminding the driver of target vehicle can give way in time to this car, so as to ensure the smooth current of this car, improve mesh
Avoidance efficiency of the mark vehicle to this car.
Alternatively, it is described to send vehicle avoidance prompting to the target vehicle, including：
The distance between detection described car and described target vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, send and the magnitude relationship to the target vehicle
Corresponding vehicle is avoided to be reminded.
Because in the process of moving target vehicle and the distance of this car are in change, when Ben Che and target vehicle to vehicle
When distant, if this car sends to avoid to target vehicle and reminding and the normally travel of Ben Che or target vehicle may be made
Into impact, traffic congestion is caused, affect the current of this car；When Ben Che and target vehicle it is closer to the distance when, then need target carriage
This car is avoided immediately, can hinder urgent special if the driver of target vehicle fails to find prompting message in time
Vehicle it is current.
So, predetermined threshold value is set in the disclosure.When target vehicle is detected, need to obtain this car and target vehicle
The distance between, and the distance and predetermined threshold value are contrasted, and sent to target vehicle and result according to the result of contrast
Corresponding vehicle is avoided to be reminded.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；
Vehicle is sent to the target vehicle avoid prompting, including：
When distance between the target vehicle and described car is less than first predetermined threshold value, to the target carriage
Sending preparation gives way prompting；
When distance between the target vehicle and described car is less than second predetermined threshold value, to the target carriage
Send and promptly to give way promptings, the prompting intensity of the prompting of promptly giving way is higher than that the preparation is given way the prompting intensity of prompting.
Two predetermined threshold values, i.e. the first predetermined threshold value and the second predetermined threshold value are arranged according to distance in the disclosure, the
Two predetermined threshold values are less than the first predetermined threshold value.When the distance of Ben Che and target vehicle is less than the first predetermined threshold value, show target carriage
It is distant with this car, it is not necessary to which that the driver of target vehicle gives way immediately, then send preparation and give way promptings, prompting target
The driver Ben Che of vehicle is close to so that the driver of target vehicle can shift to an earlier date and ready this car be given way.
When the distance of Ben Che and target vehicle is less than the second predetermined threshold value, show that target vehicle is closer to the distance with this car, need target
The driver of vehicle gives way immediately to this car, then hair growth promoting send Emergency avoidance to remind so that the driver of target vehicle is immediately to this
Car is avoided.
Specifically, with the first predetermined threshold value as 200 meters, the second predetermined threshold value is as a example by 100 meters, when detecting target vehicle
When distance with this car is 150 meters, represent that target vehicle is distant with this car, can now send prepared prompting of giving way.
Such as, sending " has urgent special car, please gives way in time after 150 meters." word prompting message, or send " have after 150 meters
Urgent special car, please gives way in time." sound prompting information.
When it is 80 meters with the distance of this car to detect target vehicle, represent that target vehicle is close with this spacing,
The driver for needing target vehicle gives way immediately to this car, now sends Emergency avoidance and reminds.Such as, sending " has tight after 80 meters
Anxious special car, please gives way immediately." word remind, and show word by the font-weight of Word message, with eye-catching color
Remind, word prompting etc. is reminded or be highlighted to flickering display word, to reach the effect of highlight indication.Or transmission " 80
The urgent special cars of meter Hou You, please give way immediately." sound prompting, and carry transmission frequency, improve sound prompting volume, with
Reach the effect of highlight indication, it is ensured that the smooth of urgent special car passes through.
The disclosure also provides a kind of generation vehicle and avoids the device reminded, and the device is avoided for performing aforementioned generation vehicle
The method of prompting, in being configured in aforementioned common vehicle.Fig. 3 is refer to, Fig. 3 is the one kind according to an exemplary embodiment
Generate the schematic diagram that vehicle avoids the device reminded.As shown in figure 3, device 300 includes：
Determining module 301, for according to the priority orders of other vehicles around Ben Che and described car, from described
High priority vehicle of the priority higher than the priority of this car is determined in other vehicles, and according to described car and the height
The respective positional information of priority vehicle, determines with the distance between described car less than pre- from the high priority vehicle
If the target vehicle of distance；
Generation module 302, reminds for generating vehicle and avoiding, and is given way the target carriage with the driver for reminding described car
.
Alternatively, the determining module is additionally operable to：
From the high priority vehicle, determine with the distance between described car less than predeterminable range, and with it is described
The travel direction identical target vehicle of this car.
Alternatively, described device also includes：
First detection module：For detecting the distance between described car and described target vehicle；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate big with described
The corresponding vehicle of little relation is avoided to be reminded.
Alternatively, described device also includes：
Second detection module, for detecting whether receiving the avoidance request of designated vehicle transmission, the designated vehicle is
The vehicle of alarm and/or warning lamp is configured with, and when the avoidance request is received, detects described car and the finger
Determine the distance between vehicle；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate big with described
The corresponding vehicle of little relation is avoided to be reminded.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；
The generation module is additionally operable to when the distance is less than first predetermined threshold value, generates prepared prompting of giving way,
And when the distance is less than second predetermined threshold value, generate prompting of promptly giving way, the prompting of the prompting of promptly giving way
Intensity gives way the prompting intensity of prompting higher than the preparation.The disclosure also provides a kind of transmission vehicle and avoids the device reminded, should
Device is used to perform the method that aforementioned transmission vehicle avoids prompting, in being configured in aforementioned emergency special car.Refer to Fig. 4,
Fig. 4 is the schematic diagram that a kind of transmission vehicle according to an exemplary embodiment avoids the device reminded.As shown in figure 4, dress
Putting 400 includes：
Determining module 401, according to the priority orders of other vehicles around Ben Che and described car, from it is described other
Low priority vehicle of the priority less than the priority of this car is determined in vehicle, and it is low preferential with described according to described car
The level respective positional information of vehicle, determine from the low priority vehicle with the distance between described car less than it is default away from
From target vehicle；
Sending module 402, avoids prompting, to remind driving for the target vehicle for sending vehicle to the target vehicle
The person of sailing gives way described car.
Alternatively, described device also includes：
Detection module, for detecting the distance between described car and described target vehicle；
The sending module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, to the target carriage
Send corresponding with magnitude relationship vehicle and avoid and remind.
Alternatively, the predetermined threshold value includes the first predetermined threshold value and the second predetermined threshold value, and second predetermined threshold value is little
In first predetermined threshold value；
The sending module is additionally operable to：Distance between the target vehicle and described car is default less than described first
During threshold value, to the target vehicle prepared give way prompting, and the distance between the target vehicle and described car are sent
During less than second predetermined threshold value, to the target vehicle prompting of promptly giving way, the prompting of the prompting of promptly giving way are sent
Intensity gives way the prompting intensity of prompting higher than the preparation.
Each functional module in the application each embodiment can be integrated in a processing unit, or each
Module is individually physically present, it is also possible to which two or more modules are integrated in a unit.The realization of this technology is by each hard
Embedded software and application software in part module and hardware module is completing.The technical scheme of the application is substantially right in other words
The part that prior art contributes is embodied in the form of the logical algorithm of hardware module and software and software.
The above, above example is implemented above only to be described in detail to technical scheme
The explanation of example is only intended to help and understands the method for the present invention and its core concept, should not be construed as limiting the invention.This
Those skilled in the art the invention discloses technical scope in, the change or replacement that can be readily occurred in all should be covered
Within protection scope of the present invention.
Claims (16)
1. a kind of vehicle that generates avoids the method reminded, it is characterised in that include：
According to the priority orders of other vehicles around Ben Che and described car, determine from described other vehicles preferential
High priority vehicle of the level higher than the priority of this car；
According to described car and the respective positional information of the high priority vehicle, determine from the high priority vehicle with
Target vehicle of the distance between the described car less than predeterminable range；
Generate vehicle and avoid and remind, given way the target vehicle with the driver for reminding described car.
2. method according to claim 1, it is characterised in that it is described determine from the high priority vehicle with it is described
The distance between this car less than predeterminable range target vehicle, including：
From the high priority vehicle, determine with the distance between described car less than predeterminable range, and with described car
Travel direction identical target vehicle.
3. method according to claim 1 and 2, it is characterised in that the generation vehicle is avoided to be reminded, including：
The distance between detection described car and described target vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle avoidance corresponding with the magnitude relationship and carry
Wake up.
4. method according to claim 1, it is characterised in that methods described also includes：
The avoidance request for receiving designated vehicle transmission is detected whether, the designated vehicle is to be configured with alarm and/or warning
The vehicle of lamp；
Receive it is described avoid request when, the distance between detection described car and described designated vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, generate vehicle avoidance corresponding with the magnitude relationship and carry
Wake up.
5. method according to claim 3, it is characterised in that the predetermined threshold value includes the first predetermined threshold value and second pre-
If threshold value, second predetermined threshold value is less than first predetermined threshold value；According to the size between the distance and predetermined threshold value
Relation, generates vehicle corresponding with the magnitude relationship and avoids prompting, including：
When the distance is less than first predetermined threshold value, prepared prompting of giving way is generated；
When the distance is less than second predetermined threshold value, prompting of promptly giving way, the prompting of the prompting of promptly giving way are generated
Intensity gives way the prompting intensity of prompting higher than the preparation.
6. a kind of vehicle that sends avoids the method reminded, it is characterised in that include：
According to the priority orders of other vehicles around Ben Che and described car, determine from described other vehicles preferential
Low priority vehicle of the level less than the priority of this car；
According to described car and the respective positional information of the low priority vehicle, determine from the low priority vehicle with
Target vehicle of the distance between the described car less than predeterminable range；
Vehicle is sent to the target vehicle and avoided and reminded, given way described car with the driver for reminding the target vehicle.
7. method according to claim 6, it is characterised in that it is described send vehicle to the target vehicle and avoid remind,
Including：
The distance between detection described car and described target vehicle；
According to the magnitude relationship between the distance and predetermined threshold value, send corresponding with the magnitude relationship to the target vehicle
Vehicle avoid remind.
8. method according to claim 7, it is characterised in that the predetermined threshold value includes the first predetermined threshold value and second pre-
If threshold value, second predetermined threshold value is less than first predetermined threshold value；Vehicle is sent to the target vehicle avoid prompting, bag
Include：
When distance between the target vehicle and described car is less than first predetermined threshold value, send out to the target vehicle
Send prepared prompting of giving way；
When distance between the target vehicle and described car is less than second predetermined threshold value, send out to the target vehicle
Send and promptly give way prompting, the prompting intensity of the prompting of promptly giving way gives way the prompting intensity of prompting higher than the preparation.
9. a kind of vehicle that generates avoids the device reminded, it is characterised in that include：
Determining module, for according to the priority orders of other vehicles around Ben Che and described car, from described other cars
High priority vehicle of the priority higher than the priority of this car is determined in, and according to described car and the high priority
The respective positional information of vehicle, determines with the distance between described car less than predeterminable range from the high priority vehicle
Target vehicle；
Generation module, reminds for generating vehicle and avoiding, and is given way the target vehicle with the driver for reminding described car.
10. device according to claim 9, it is characterised in that the determining module is additionally operable to：
From the high priority vehicle, determine with the distance between described car less than predeterminable range, and with described car
Travel direction identical target vehicle.
11. devices according to claim 9 or 10, it is characterised in that described device also includes：
First detection module：For detecting the distance between described car and described target vehicle；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate and closed with the size
It is that corresponding vehicle avoids prompting.
12. devices according to claim 9, it is characterised in that described device also includes：
Second detection module, for detecting whether receiving the avoidance request of designated vehicle transmission, the designated vehicle is configuration
There is the vehicle of alarm and/or warning lamp, and when the avoidance request is received, detect described car and the specified car
The distance between；
The generation module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, generate and closed with the size
It is that corresponding vehicle avoids prompting.
13. devices according to claim 11, it is characterised in that the predetermined threshold value includes the first predetermined threshold value and second
Predetermined threshold value, second predetermined threshold value is less than first predetermined threshold value；
The generation module is additionally operable to：When the distance is less than first predetermined threshold value, prepared prompting of giving way is generated, and
When the distance is less than second predetermined threshold value, prompting of promptly giving way, the prompting intensity of the prompting of promptly giving way are generated
Give way the prompting intensity of prompting higher than the preparation.
A kind of 14. vehicles that send avoid the device reminded, it is characterised in that include：
Determining module, according to the priority orders of other vehicles around Ben Che and described car, from described other vehicles
Low priority vehicle of the priority less than the priority of this car is determined, and according to described car and the low priority vehicle
Respective positional information, determines the mesh less than predeterminable range with the distance between described car from the low priority vehicle
Mark vehicle；
Sending module, for sending vehicle to the target vehicle prompting is avoided, and is allowed with the driver for reminding the target vehicle
Described car of row.
15. devices according to claim 14, it is characterised in that described device also includes：
Detection module, for detecting the distance between described car and described target vehicle；
The sending module is additionally operable to：According to the magnitude relationship between the distance and predetermined threshold value, send out to the target vehicle
Send vehicle corresponding with the magnitude relationship to avoid to remind.
16. devices according to claim 15, it is characterised in that the predetermined threshold value includes the first predetermined threshold value and second
Predetermined threshold value, second predetermined threshold value is less than first predetermined threshold value；
The sending module is additionally operable to：Distance between the target vehicle and described car is less than first predetermined threshold value
When, prepared prompting of giving way is sent to the target vehicle, and the distance between the target vehicle and described car is less than
During second predetermined threshold value, to the target vehicle prompting of promptly giving way, the prompting intensity of the prompting of promptly giving way are sent
Give way the prompting intensity of prompting higher than the preparation.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002066.8A CN106683465A (en) | 2017-01-03 | 2017-01-03 | Device and method for generating and sending vehicle avoiding alerts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710002066.8A CN106683465A (en) | 2017-01-03 | 2017-01-03 | Device and method for generating and sending vehicle avoiding alerts |
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| CN106683465A true CN106683465A (en) | 2017-05-17 |
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| CN201710002066.8A Pending CN106683465A (en) | 2017-01-03 | 2017-01-03 | Device and method for generating and sending vehicle avoiding alerts |
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| CN107170265A (en) * | 2017-07-05 | 2017-09-15 | 奇瑞汽车股份有限公司 | A kind of urgent avoidance system of vehicle and method |
| CN108494786A (en) * | 2018-03-29 | 2018-09-04 | 维沃移动通信有限公司 | A kind of emergency vehicle based reminding method, server and mobile terminal |
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| CN110349404A (en) * | 2018-04-03 | 2019-10-18 | 百度（美国）有限责任公司 | Operate method, system and the machine readable media of automatic driving vehicle and warning service |
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| CN111624999A (en) * | 2020-05-27 | 2020-09-04 | 北京易控智驾科技有限公司 | Collision elimination method and device, electronic equipment and readable storage medium |
| CN111897321A (en) * | 2020-06-19 | 2020-11-06 | 中国煤炭科工集团太原研究院有限公司 | Unmanned system of underground special vehicle |
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| CN113936484A (en) * | 2021-09-02 | 2022-01-14 | 四川晟锦汇科技有限公司 | Emergency traffic auxiliary dredging system partition early warning dynamic configuration method |
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Application publication date: 20170517 |