CN106816022A - Traffic information collection method, device and user terminal - Google Patents
Traffic information collection method, device and user terminal Download PDFInfo
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- CN106816022A CN106816022A CN201510854010.6A CN201510854010A CN106816022A CN 106816022 A CN106816022 A CN 106816022A CN 201510854010 A CN201510854010 A CN 201510854010A CN 106816022 A CN106816022 A CN 106816022A
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- traffic information
- user terminal
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- road
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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
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
- G08G1/09675—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where a selection from the received information takes place in the vehicle
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- Atmospheric Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
The invention provides a kind of traffic information collection method, device and user terminal.Wherein, the method includes：User terminal receives the traffic information that vehicle is collected；Position, the travel direction of vehicle in position of vehicle during user terminal detection collection traffic information；Traffic information, position and travel direction are preserved or are updated to traffic information storehouse by user terminal.By the present invention, solve the problems, such as that the portability of the traffic information caused by storage traffic information in onboard navigation system is poor, improve the portability of traffic information.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of traffic information collection method, device and user terminal.
Background technology
Due to highway maintenance not in time, marched into the arena on highway pavement and have some hollows, particularly darkness or rain retracement line not
When good, it is impossible to hide in advance, brought inconvenience to passing vehicle.Particularly violent jolting can be to the spy in vehicle
Different seating crowd (such as pregnant woman or other patients) causes harm.In addition at a high speed by this hollow to vehicle in itself
Damaging also can be very big, is likely to result in and blows out or other driving danger.Additionally, being happened suddenly on highway, especially highway
There is road congestion in traffic accident, if do not given warning in advance, may trigger more serious traffic accident.
Road conditions alarm is main by the way of Traffic Announcement in correlation technique, and the vehicle in broadcasting area can receive traffic
Broadcast.This mode specific aim is weaker, i.e.,：Some vehicles are in broadcasting area, but in fact, the vehicle is due to traveling
Direction travels purpose difference and has got around accident section, then need not understand the road conditions alarm in the section.Additionally,
Traffic Announcement is alerted to realize Real-time Alarm, then need uninterruptedly to broadcast identical information, is caused to being teased in broadcasting area
The broadcast interference of the vehicle for staying.
Additionally, also being realized by the way of traffic information mark and alarm is increased in onboard navigation system in correlation technique
Traffic information during vehicle mounted guidance is collected and query warning.Found in research process, due to onboard navigation system
Collocation on fixed vehicle, for the user's (such as hire a car self-driving user) for often changing vehicle drive, usually can be because
Causing the traffic information on original vehicle to have changed vehicle cannot be transplanted to the problem on new vehicle.In addition, existing
From cost consideration, often without built-in wireless communication module, these onboard navigation systems need software more to onboard navigation system
When new or data are upgraded, updated using the offline packet mode that updates.Therefore, it is current to be realized by onboard navigation system
The wireless connection of vehicle and other vehicles or server is then related to existing onboard navigation system to share road condition data
Hardware update, for example, in onboard navigation system increase newly wireless communication module, increased application cost.
For the portability difference of traffic information caused by storing traffic information in onboard navigation system in correlation technique
Problem, not yet proposes effective solution at present.
The content of the invention
The invention provides a kind of traffic information collection method, device and user terminal, at least to solve in vehicle mounted guidance system
The poor problem of the portability of traffic information caused by storage traffic information in system.
A kind of one side according to embodiments of the present invention, there is provided traffic information collection method, including：User terminal connects
Return the vehicle to the garage and knock off a traffic information for collecting；The position of vehicle when user terminal detection gathers the traffic information,
The travel direction of the vehicle on the position；The user terminal is by the traffic information, the position and the traveling
Direction preserves or is updated to traffic information storehouse.
Alternatively, the traffic information, the position and the travel direction are preserved or is updated in the user terminal
After the traffic information storehouse, methods described also includes：The user terminal is received from other users terminal or server
Road condition updating information；The user terminal updates the traffic information storehouse according to the road condition updating information.
Alternatively, the traffic information, the position and the travel direction are preserved or is updated in the user terminal
After traffic information storehouse, methods described also includes：The user terminal send road condition updating information to other users terminal or
Person's server, wherein, the road condition updating information includes：The position, the travel direction and the traffic information.
Alternatively, the traffic information includes at least one of：Traffic congestion information, road bump information, traffic thing
Therefore information.
Alternatively, position, the institute on the position of the vehicle when user terminal detection gathers the traffic information
The travel direction for stating vehicle includes：The user terminal judges whether the traffic information is designated as road conditions exception；Judging
Result in the case of being, the position of the vehicle when user terminal detection gathers the traffic information, in institute
Rheme puts the travel direction of the vehicle.
Alternatively, the traffic information, the position and the travel direction are preserved or is updated in the user terminal
After traffic information storehouse, methods described also includes：The user terminal detects current location and the current driving of the vehicle
Direction；The user terminal determines the position of traffic information to be checked according to the current location and the current driving direction
Put scope；The traffic information of the user terminal position of inquiry in the position range in the traffic information storehouse；
In the case where the traffic information instruction road conditions exception is inquired, the user terminal is alerted.
Alternatively, the user terminal determines road conditions letter to be checked according to the current location and the current driving direction
The position range of breath includes：The user terminal is determined since the current location, along the current driving direction
The road for extending preset distance is the position range.
Alternatively, the preset distance is determined according to the mode of one below：Default fixed value；According to the car
Travel speed determine, wherein, the travel speed is bigger, and the predeterminable range is bigger.
Alternatively, the traffic information storehouse is stored in the user terminal or in server.
Alternatively, the travel direction of the vehicle is detected by geomagnetic sensor or location position device.
A kind of one side according to embodiments of the present invention, there is provided traffic information collection device, is applied to user terminal,
Including：First receiver module, for receiving the traffic information that vehicle is collected；First detection module, gathers for detecting
The position of the vehicle during traffic information, on the position vehicle travel direction；Memory module, is used for
The traffic information, the position and the travel direction are preserved or are updated to traffic information storehouse.
Alternatively, described device also includes：Second receiver module, for receiving road from other users terminal or server
Condition fresh information, wherein, the road condition updating information is used to update the traffic information storehouse.
Alternatively, described device also includes：Sending module, for sending road condition updating information to other users terminal or
Server, wherein, the road condition updating information includes：The position, the travel direction and the traffic information.
Alternatively, the first detection module includes：Judging unit, for judging whether the traffic information is designated as road
Condition exception；Detection unit, vehicle when gathering the traffic information in the case where the judgment result is yes, detecting
The position, on the position vehicle the travel direction.
Alternatively, described device also includes：Second detection module, current location and current line for detecting the vehicle
Sail direction；Determining module, for according to the current location and the current driving direction, determining traffic information to be checked
Position range；Enquiry module, for the road of position of the inquiry in the position range in the traffic information storehouse
Condition information；Alarm module, in the case where the traffic information instruction road conditions exception is inquired, being alerted.
Alternatively, the determining module is used for：It is determined that extending since the current location, along the current driving direction
The road of preset distance is the position range.
A kind of one side according to embodiments of the present invention, there is provided user terminal, including：Above-mentioned traffic information is collected
Device.
By the present invention, the traffic information that vehicle is collected is received using user terminal；User terminal detection collection road conditions letter
The travel direction of the position of vehicle during breath, in position vehicle；User terminal protects traffic information, position and travel direction
The mode in traffic information storehouse is deposited or be updated to, is solved and traffic information caused by traffic information is stored in onboard navigation system
Portability difference problem, improve the portability of traffic information.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention
Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the flow chart of traffic information collection method according to embodiments of the present invention；
Fig. 2 is the structured flowchart of traffic information collection device according to embodiments of the present invention；
Fig. 3 is the alternative construction block diagram one of traffic information collection device according to embodiments of the present invention；
Fig. 4 is the alternative construction block diagram two of traffic information collection device according to embodiments of the present invention；
Fig. 5 is the alternative construction block diagram three of traffic information collection device according to embodiments of the present invention；
Fig. 6 is the alternative construction block diagram four of traffic information collection device according to embodiments of the present invention；
Fig. 7 is the structured flowchart of the road surface risk early warning device according to alternative embodiment of the present invention；
Fig. 8 is the flow chart of the information collecting method according to alternative embodiment of the present invention；
Fig. 9 is the flow chart of the road surface danger early warning method according to alternative embodiment of the present invention.
Specific embodiment
Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing
Etc. being for distinguishing similar object, without for describing specific order or precedence.
A kind of traffic information collection method is provided in the present embodiment, and Fig. 1 is traffic information according to embodiments of the present invention
The flow chart of collection method, as shown in figure 1, the flow comprises the following steps：
Step S102, user terminal receives the traffic information that vehicle is collected；
Step S104, position, the travel direction of vehicle in position of vehicle during user terminal detection collection traffic information；
Traffic information, position and travel direction are preserved or are updated to traffic information storehouse by step S106, user terminal.
By above-mentioned steps, traffic information is preserved in the user terminal so that the storage of traffic information and Vehicles separation,
So as to improve the portability of traffic information, solve and road conditions letter caused by traffic information is stored in onboard navigation system
The problem of the portability difference of breath.
Road typically has two or more tracks, and the travel direction that the track having in these tracks specifies is opposite.This
In the case of, by taking up-run lane and descending track as an example, when there is traffic congestion, road bump in up-run lane,
Descending track is by being probably in normal condition.Such case is especially prominent on a highway.
The position of vehicle typically uses global position system, base station auxiliary locator, WLAN auxiliary locator
Detected Deng location position device.The location detecting technologies such as global position system or base station auxiliary positioning in correlation technique,
Its defined location precision is general in the range of several meters, i.e., commercial global position system cannot position the car residing for vehicle
Road information, therefore, even if known a certain section has traffic abnormity situation, because the track where cannot judging vehicle is
Up-run lane or descending track, do not know that traffic abnormity situation appears in up-run lane or descending track yet, then can only
All vehicles on all up-run lanes for passing by the section and descending track are alerted, alarm is equally also resulted in and is lacked
Weary targetedly problem.
In embodiments of the present invention, while road condition information is gathered, while the also travel direction of collection vehicle, with
Subsidiary discriminant traffic abnormity situation.By the judgement of the travel direction to vehicle, combining position information then may determine that this
Vehicle is travelled on the track in which direction of which bar road, such that it is able to improve the road conditions carried out for traffic information
The accuracy of alarm.
Data interchange can be realized by various wired or wave point between user terminal and vehicle, for example, using indigo plant
The various wireless modes such as tooth transceiver, infrared data transceiver or near-field communication, or it is mobile eventually using data wire connection
End and the mode of vehicle, realize data interchange between vehicle and mobile terminal.
The user terminal of the embodiment of the present invention includes：Portable terminal；Preferably, the built-in wireless telecommunications mould of the user terminal
Block, by wireless communication module, it is possible to achieve the information sharing of user terminal and other users terminal, for example, with it is predetermined
Multiple user terminals in region pass through the mutual shared data of MANET form；Or by wireless communication module, realize using
The data sharing of family terminal and server.Wireless communication module can support all of wireless communication technique, for example：Wirelessly
LAN (WLAN), Wireless Fidelity (WiFi), global system for mobile telecommunications technology (GSM), 3G (Third Generation) Moblie skill
The mobile communication technology of art, forth generation mobile communication technology and follow-up evolution.
By above-mentioned wireless communication module, user terminal can receive road condition updating letter from other users terminal or server
Breath；And according to road condition updating information, update traffic information storehouse.
Correspondingly, user terminal can also send road condition updating information to other users terminal or server, wherein, road
Condition fresh information includes：Position, travel direction and traffic information.
Alternatively, traffic information includes but is not limited at least one of：Traffic congestion information, road bump information, friendship
Logical accident information.
Alternatively, road bump information (or other can be by traffic information of vehicle collection) is included in traffic information
In the case of, in the position of detection vehicle during corresponding road bump information, can be from vehicle receiver these road bumps letter
Breath, wherein, road bump information is by obtaining that the inductor on vehicle is detected.Above-mentioned road bump information includes
But it is not limited to：The vibration amplitude of vehicle, and/or, the angle of inclination of vehicle.
Road bump information is detected using the inductor on vehicle, it is possible to prevente effectively from using user terminal direct detection road surface
Due to being shaken caused by the moving operation of user to user terminal during information of jolting, so as to report the problem of road bump information by mistake.
Alternatively, for the preservation and renewal of traffic information, in order to reduce data volume, normal traffic information can be ignored,
And only preserve the traffic information for indicating road conditions abnormal.For example, user terminal judges whether traffic information is designated as road conditions exception；
In the case where the judgment result is yes, the position of vehicle, in position vehicle during user terminal detection collection traffic information
Travel direction.Wherein, for the traffic information that can quantify, for example, road bump information, can be in road bump journey
In the case that degree reaches predetermined threshold, automatic decision road surface road conditions presence is abnormal.For being difficult to quantify or can not quantify
Traffic information, for example, traffic accident information, then can realize traffic by way of the active of user is triggered and reported
The collection of accident information.
Alternatively, traffic information, position and travel direction are preserved or are updated to after traffic information storehouse in user terminal,
The embodiment of the invention provides a kind of usage scenario of the traffic information of preservation.For example, user terminal detection vehicle is current
Position and current driving direction；User terminal determines traffic information to be checked according to current location and current driving direction
Position range；The traffic information of the user terminal position of inquiry in position range in traffic information storehouse；Inquiring
In the case that traffic information indicates road conditions exception, user terminal is alerted.Certainly, for traffic information use not
It is only limitted to above-mentioned scene.For example, after the traffic information for preserving uploads onto the server, can also be carried out to traffic information
Big data is analyzed, to realize other applications.
Alternatively, the position model of traffic information to be checked is determined according to current location and current driving direction in user terminal
When enclosing, the road that user terminal can determine to extend preset distance since current location, along current driving direction is position
Scope, it is achieved thereby that road conditions give warning in advance.
Alternatively, above-mentioned preset distance is determined according to the mode of one below：Default fixed value, for example, can
It it is 50 meters to be fixedly installed；What the travel speed according to vehicle determined, wherein, travel speed is bigger, and predeterminable range is got over
Greatly, for example, in the case of travel speed is hourly less than 60 kilometers, preset distance can be set for 80 meters, in shape
In the case of formula speed is hourly more than 100 kilometers, preset distance can be set for 150 meters.Traveling speed according to vehicle
Degree determines to carry out the position range of alarm detection, can ensure the human pilot enough reaction time.
In the case where not conflicting, the traffic information storehouse in the embodiment of the present invention can be stored in user terminal,
Can be stored in server.In the case that traffic information storehouse preserves in the server, can be by user terminal
Information exchange and server between, realizes the inquiry of the renewal and traffic information in traffic information storehouse in traffic information storehouse
Operation.
Alternatively, the travel direction of vehicle can be detected by geomagnetic sensor or location position device.Wherein, position
Positioner includes：Satellite positioning device, base station auxiliary locator, WLAN auxiliary locator etc..Adopting
When using location position device, the travel direction of vehicle can be determined by the time sequencing of relatively more multiple continuous positions.
Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment
Method can add the mode of required general hardware platform by software to realize, naturally it is also possible to by hardware, but a lot
In the case of the former be more preferably implementation method.Based on such understanding, technical scheme is substantially in other words to existing
The part for having technology to contribute can be embodied in the form of software product, and the computer software product is stored at one
In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used to so that a station terminal equipment (can
Being mobile phone, computer, server, or network equipment etc.) method that performs each embodiment of the invention.
A kind of traffic information collection device is additionally provided in the present embodiment, is applied to user terminal.The device is used to realize
Above-described embodiment and preferred embodiment, had carried out repeating no more for explanation.As used below, term " mould
Block " can realize the combination of the software and/or hardware of predetermined function.Although device described by following examples preferably with
Software is realized, but hardware, or the realization of the combination of software and hardware is also that may and be contemplated.
Fig. 2 is the structured flowchart of traffic information collection device according to embodiments of the present invention, as shown in Fig. 2 the device bag
Include：First receiver module 22, first detection module 24 and memory module 26, wherein：
First receiver module 22, for receiving the traffic information that vehicle is collected；First detection module 24, for being used for
Position, the travel direction of vehicle in position of vehicle during detection collection traffic information；Memory module 26, coupled to first
Receiver module 22 and first detection module 24, for preserving or being updated to road conditions by traffic information, position and travel direction
Information bank.
Fig. 3 is the alternative construction block diagram one of traffic information collection device according to embodiments of the present invention, as shown in figure 3, can
Selection of land, device also includes：Second receiver module 32, coupled to memory module 26, for from other users terminal or
Server receives road condition updating information, wherein, the road condition updating information is used to update the traffic information storehouse.
Fig. 4 is the alternative construction block diagram two of traffic information collection device according to embodiments of the present invention, as shown in figure 4, can
Selection of land, device also includes：Sending module 42, coupled to memory module 26, for send road condition updating information to other
User terminal or server, wherein, road condition updating information includes：Position, travel direction and traffic information.
Alternatively, traffic information includes at least one of：Traffic congestion information, road bump information, traffic accident letter
Breath.
Fig. 5 is the alternative construction block diagram three of traffic information collection device according to embodiments of the present invention, as shown in figure 5, can
Selection of land, first detection module 24 includes：Judging unit 242, coupled to the first receiver module 22, for judging road conditions
Whether information is designated as road conditions exception；Detection unit 244, coupled to judging unit 242, for being yes in judged result
In the case of, position, the travel direction of vehicle in position of vehicle during detection collection traffic information.
Fig. 6 is the alternative construction block diagram four of traffic information collection device according to embodiments of the present invention, as shown in fig. 6, can
Selection of land, device also includes：Second detection module 62, current location and current driving direction for detecting vehicle；It is determined that
Module 64, coupled to the second detection module 62, for according to current location and current driving direction, determining road to be checked
The position range of condition information；Enquiry module 66, coupled to determining module 64 and memory module 26, in traffic information
The traffic information of position of the inquiry in position range in storehouse；Alarm module 68, coupled to enquiry module 66, is used for
In the case where traffic information instruction road conditions exception is inquired, alerted.
Optionally it is determined that module 64 is used for：It is determined that extending preset distance since current location, along current driving direction
Road be position range.
Alternatively, preset distance is determined according to the mode of one below：Default fixed value；According to the traveling of vehicle
What speed determined, wherein, travel speed is bigger, and predeterminable range is bigger.
Traffic information storehouse in the embodiment of the present invention can be stored in user terminal, it is also possible to be stored in server
In.
Alternatively, the travel direction of vehicle is detected by geomagnetic sensor or location position device.
It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong
Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module distinguishes position
In multiple processors.
Embodiments of the invention additionally provide a kind of user terminal, including：Above-mentioned traffic information collection device.
Embodiments of the invention additionally provide a kind of software, during the software is used to perform above-described embodiment and preferred embodiment
The technical scheme of description.
Embodiments of the invention additionally provide a kind of storage medium.In the present embodiment, above-mentioned storage medium can be set
It is used to perform the program code of following steps for storage：
Step S102, user terminal receives the traffic information that vehicle is collected；
Step S104, position, the travel direction of vehicle in position of vehicle during user terminal detection collection traffic information；
Traffic information, position and travel direction are preserved or are updated to traffic information storehouse by step S106, user terminal.
Alternatively, in the present embodiment, above-mentioned storage medium can be included but is not limited to：USB flash disk, read-only storage
(Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, referred to as
Be RAM), mobile hard disk, magnetic disc or CD etc. are various can be with the medium of store program codes.
Alternatively, the specific example in the present embodiment may be referred to showing described in above-described embodiment and optional embodiment
Example, the present embodiment will not be repeated here.
In order that the description of the embodiment of the present invention is clearer, it is described with reference to alternative embodiment and is illustrated.
Alternative embodiment of the present invention provides a kind of method of road surface danger early warning, in alternative embodiment of the present invention, utilizes
The sensor being distributed on vehicle collects vehicle situation in itself and travel situations, such as lambda sensor, speed probe,
Temperature sensor etc., so as to realize the collection of traffic information.
In alternative embodiment of the present invention, pot hole alarm is performed (i.e. based on road bump with mobile terminal collaborative vehicle
The alarm of information) as a example by be described and illustrate.It is connected with vehicle using mobile terminal, when vehicle runs into hole under steam
Low-lying area, when causing vehicle strenuous vibration, mobile terminal is collected into vibration information by being distributed in the amplitude sensor of vehicle body and (shakes
Width information), the size of the hollow for causing vibrations, and the satellite for passing through mobile terminal are may determine that by vibrations degree
Position module (such as global position system GPS) obtains vehicle position information when shaking, and mobile terminal is by preserving
Relevant information.When vehicle drives to same position next time, remind driver ground to might have hollow in advance, note keeping away
Allow.
In order to realize the above method, alternative embodiment of the present invention provides a kind of road surface risk early warning device, and the device includes：
Link block, information collection module, locating module, processing module and prompting module.
Fig. 7 is the structured flowchart of the road surface risk early warning device according to alternative embodiment of the present invention, and Fig. 7 is Fig. 2~Fig. 6
Variant.As shown in fig. 7, the device includes：Link block 701, information collection module 702, locating module
703rd, processing module 704 and prompting module 705；Wherein：
Link block 701 is used for mobile terminal and sets up connection with automobile；Information collection module 702 is used for shaking by automobile
Amplitude information during width sensor collection traveling, is sent to processing module 704；Locating module 703 is used to obtain car
Positional information and transmits information, be sent to processing module 704；Processing module 704 is used to collect by data
The automobile amplitude information that acquisition module 702 is obtained, judges whether dangerous hollow, if there is then by positioning mould
Block 703 obtains current location information and preserves.
Wait next time will close to the place of save location information when, start notification module 705；Notification module 705 is used
Road surface danger is there may be in user front is notified, it is proposed that user makes avoidance in advance.
Fig. 8 is the flow chart of the information collecting method according to alternative embodiment of the present invention, as shown in figure 8, the flow includes
Following steps：
Step S801：Mobile terminal is set up with automobile and is connected, connected mode can be by wired mode, it is also possible to be logical
Cross wireless mode.
Step S802：Mobile terminal is by being distributed in sensor collection automobile vibration information under steam on vehicle body；Pass
Sensor is included but is not limited to：Acceleration transducer, for determining amplitude size；Angular-rate sensor, for determining vehicle
Inclination conditions；
Step S803：The information that will be collected into is sent to the processing module of mobile terminal.
Step S804：Processing module is made parsing to information and is judged, presets an amplitude threshold values.When sensor is transmitted
When automobile amplitude information is less than this preset value, it is believed that be invalid information, new amplitude information is parsed again；If
The amplitude information is more than preset value, then it is assumed that road surface has hollow herein.
Step S805：The positional information existed at hollow is obtained by locating module；
Step S806：Current vehicle transmits information is obtained, it is preferential, it is possible to use satellite fix (such as GPS)
Mode, it is also possible to use the mode of geomagnetic sensor；
Step S807：Preserve the transmits information of the relevant information and Current vehicle at hollow.
Fig. 9 is the flow chart of the road surface danger early warning method according to alternative embodiment of the present invention, as shown in figure 9, the flow
Comprise the following steps：
Step S901：Processing module obtains the positional information and transmits information of Current vehicle by locating module；
Step S902：Preset early warning distance, positional information and the traffic direction letter of the pot hole that contrast has been preserved
Breath, judges when early warning distance is interior with the presence or absence of pot hole in front direction.
Step S903：If there is pot hole, then reminder announced module
Step S904：Prompting module reminds user, and front there may be pot hole, it is proposed that user's pre-decelerating is made
Avoid.
Alternative embodiment of the present invention additionally provides application example of the invention under four kinds of application scenarios, separately below should with four kinds
It is described and is illustrated with as a example by scene.
Scene one
User is connected mobile phone with onboard system by bluetooth, opens road surface warning function, starts to drive.
When user drives a car to travel by a hollow, vehicle severe jolt, mobile phone is collected into the upload of vehicle body sensor
Information, there is hollow in judgement, while obtain current positional information by GPS module, by GPS location or
Geomagnetic sensor obtains current driving direction, preserves above- mentioned information.
Scene two
User is collected into some early-warning point information, and using sharing function, the information of road surface that oneself is collected into is shared with other
User.Can be shared by network side, it is also possible to by directly sharing after point-to-point connection.
After receiving the information that other users are shared, selection is preserved, and can update the road surface early-warning point information for receiving mobile phone.
Scene three
The early-warning point recorded in traveling before having been saved in advance in user mobile phone, these early-warning points can be user oneself
It is collecting, or that other users are shared.
Close to certain early-warning point position in user travels, and current driving direction and the travel direction that preserves before also phase
Meanwhile, terminal can in advance be judged according to default early warning distance, when early warning distance is reached, is notified that to user,
User makes operation in advance, so that the risk of the traveling for reducing.
Scene four
When user opens warning function, early warning information is received, front section there may be road-surface problem.
User reduces speed, runs over early-warning point, does not find road-surface problem.
User confirms that the road-surface problem is changed, and the alarm point information can be deleted from mobile phone, subsequently again by being somebody's turn to do
During section, warning information there will be no to point out.
Obviously, those skilled in the art should be understood that above-mentioned of the invention each module or each step can be with general
Computing device realizes that they can be concentrated on single computing device, or is distributed in multiple computing devices and is constituted
Network on, alternatively, the program code that they can be can perform with computing device be realized, it is thus possible to by they
Storage is performed by computing device in the storage device, and in some cases, can be held with different from order herein
The shown or described step of row, or they are fabricated to each integrated circuit modules respectively, or will be many in them
Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware
Combined with software.
The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the technology of this area
For personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any
Modification, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (17)
1. a kind of traffic information collection method, it is characterised in that including：
User terminal receives the traffic information that vehicle is collected；
Position, the car on the position of the vehicle when user terminal detection gathers the traffic information
Travel direction；
The traffic information, the position and the travel direction are preserved or are updated to road conditions letter by the user terminal
Breath storehouse.
2. method according to claim 1, it is characterised in that in the user terminal by the traffic information, described
Position and the travel direction are preserved or are updated to after the traffic information storehouse, and methods described also includes：
The user terminal receives road condition updating information from other users terminal or server；
The user terminal updates the traffic information storehouse according to the road condition updating information.
3. method according to claim 1, it is characterised in that in the user terminal by the traffic information, described
Position and the travel direction are preserved or are updated to after traffic information storehouse, and methods described also includes：
The user terminal sends road condition updating information to other users terminal or server, wherein, the road conditions
Fresh information includes：The position, the travel direction and the traffic information.
4. method according to claim 1, it is characterised in that the traffic information includes at least one of：
Traffic congestion information, road bump information, traffic accident information.
5. method according to claim 1, it is characterised in that when the user terminal detection gathers the traffic information
The position of the vehicle, the travel direction of the vehicle includes on the position：
The user terminal judges whether the traffic information is designated as road conditions exception；
In the case where the judgment result is yes, the vehicle when user terminal detection gathers the traffic information
The position, on the position vehicle the travel direction.
6. method according to claim 1, it is characterised in that in the user terminal by the traffic information, described
Position and the travel direction are preserved or are updated to after traffic information storehouse, and methods described also includes：
The user terminal detects the current location and current driving direction of the vehicle；
The user terminal determines traffic information to be checked according to the current location and the current driving direction
Position range；
The road conditions letter of the user terminal position of inquiry in the position range in the traffic information storehouse
Breath；
In the case where the traffic information instruction road conditions exception is inquired, the user terminal is alerted.
7. method according to claim 6, it is characterised in that the user terminal is according to the current location and described
Current driving direction, determining the position range of traffic information to be checked includes：
The user terminal determines to extend preset distance since the current location, along the current driving direction
Road is the position range.
8. method according to claim 7, it is characterised in that the preset distance is true according to the mode of one below
Fixed：
Default fixed value；
What the travel speed according to the vehicle determined, wherein, the travel speed is bigger, and the predeterminable range is got over
Greatly.
9. method according to any one of claim 1 to 8, it is characterised in that the traffic information storehouse is stored in institute
State in user terminal or in server.
10. method according to any one of claim 1 to 8, it is characterised in that the travel direction of the vehicle is logical
Cross geomagnetic sensor or location position device detection.
A kind of 11. traffic information collection devices, are applied to user terminal, it is characterised in that including：
First receiver module, for receiving the traffic information that vehicle is collected；
First detection module, for detect gather the traffic information when vehicle position, in the position
The travel direction of the vehicle；
Memory module, for preserving or being updated to road conditions by the traffic information, the position and the travel direction
Information bank.
12. devices according to claim 11, it is characterised in that described device also includes：
Second receiver module, for receiving road condition updating information from other users terminal or server, wherein, institute
Road condition updating information is stated for updating the traffic information storehouse.
13. devices according to claim 11, it is characterised in that described device also includes：
Sending module, for sending road condition updating information to other users terminal or server, wherein, the road
Condition fresh information includes：The position, the travel direction and the traffic information.
14. devices according to claim 11, it is characterised in that the first detection module includes：
Judging unit, for judging whether the traffic information is designated as road conditions exception；
Detection unit, vehicle when gathering the traffic information in the case where the judgment result is yes, detecting
The position, on the position vehicle the travel direction.
15. devices according to claim 11, it is characterised in that described device also includes：
Second detection module, current location and current driving direction for detecting the vehicle；
Determining module, for according to the current location and the current driving direction, determining traffic information to be checked
Position range；
Enquiry module, for the road conditions letter of position of the inquiry in the position range in the traffic information storehouse
Breath；
Alarm module, in the case where the traffic information instruction road conditions exception is inquired, being alerted.
16. devices according to claim 15, it is characterised in that the determining module is used for：
It is determined that the road for extending preset distance since the current location, along the current driving direction is institute's rheme
Put scope.
A kind of 17. user terminals, it is characterised in that including：Traffic information as any one of claim 11 to 16 is received
Acquisition means.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854010.6A CN106816022A (en) | 2015-11-27 | 2015-11-27 | Traffic information collection method, device and user terminal |
| PCT/CN2016/076908 WO2017088327A1 (en) | 2015-11-27 | 2016-03-21 | Road condition information acquisition method and apparatus, and user terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510854010.6A CN106816022A (en) | 2015-11-27 | 2015-11-27 | Traffic information collection method, device and user terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106816022A true CN106816022A (en) | 2017-06-09 |
Family
ID=58762899
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510854010.6A Pending CN106816022A (en) | 2015-11-27 | 2015-11-27 | Traffic information collection method, device and user terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106816022A (en) |
| WO (1) | WO2017088327A1 (en) |
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