CN104732780A - Method and system for updating road condition information timely according to road condition reported by user - Google Patents
Method and system for updating road condition information timely according to road condition reported by user Download PDFInfo
- Publication number
- CN104732780A CN104732780A CN201510103833.5A CN201510103833A CN104732780A CN 104732780 A CN104732780 A CN 104732780A CN 201510103833 A CN201510103833 A CN 201510103833A CN 104732780 A CN104732780 A CN 104732780A
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- China
- Prior art keywords
- road conditions
- user
- traffic information
- reporting
- road condition
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0141—Measuring and analyzing of parameters relative to traffic conditions for specific applications for traffic information dissemination
-
- 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
Abstract
The invention discloses a method and system for updating road condition information timely according to road condition reported by a user. The method comprises the following steps that 1, the road condition information reported by the user is identified, and a road condition key word list is obtained; 2, according to the road condition key work list, a corresponding road condition type is searched in a road condition type database, and current user location information is obtained; 3, the road condition type obtained by searching and the current user location information are uploaded to a server; 4, the server verifies the road condition information at a current user location and broadcasts to other users. By means of the method and system, under the condition that no additional hardware investment and personnel allocation are needed, in the way that the user reports the road condition in real time, the effect that the road condition information is updated in time is achieved.
Description
Technical field
The present invention relates to technical field of intelligent traffic, in particular a kind of method and system of the traffic information that upgrades in time according to reporting of user road conditions.
Background technology
Current city vehicle gets more and more, and road traffic becomes increasingly complex, and understands in time, upgrades road conditions, for particularly important Competent Authorities of Transport and Communications and numerous drivers, merely relies on increase camera and monitor staff cannot practical requirement.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the invention provides a kind of method and system of the traffic information that upgrades in time according to reporting of user road conditions, when not needing to increase extra hardware investment and personnel's input, reaching the effect more excellent than traditional approach.
Technical scheme of the present invention is as follows:
Upgrade in time according to reporting of user road conditions the method for traffic information, comprises step:
A, identification reporting of user traffic information, and obtain road conditions lists of keywords;
B, in road conditions types of database, search corresponding road conditions type according to road conditions lists of keywords, and obtain current user position information;
C, the road conditions type found and current user position information are uploaded to server;
D, the server traffic information to current user position is examined, and is broadcast to other users.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, also comprised step before described steps A:
A0, set up the road conditions lists of keywords road conditions types of database corresponding with road conditions type in advance.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, described road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, described steps A specifically comprises:
The startup keyword of A1, identification reporting of user traffic information;
After A2, the startup keyword to reporting of user traffic information to be identified, ensuing user speech information is identified, and obtain many group road conditions keywords;
A3, by described many group road conditions keyword composition road conditions lists of keywords.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, described startup keyword is " road report condition ", and described road conditions keyword is that user runs into traffic congestion, accident, construction, enforces the law, spills and the keyword said during control.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, described step D specifically comprises:
User near D1, search;
D2, be chosen at described in report the same road of road conditions, just travel along equidirectional with report of user, and the user of described road conditions position can be arrived very soon;
D3, voice reminder is carried out to user, and point out user speech to examine;
D4, receive verify and confirm time, be broadcast to the current traffic information of other users.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, also comprised before described step D1:
D0, setting user base number examine threshold values;
When user base number reach examine threshold values time, then verify and confirm, otherwise, then examine unconfirmed.
Upgrade in time according to reporting of user road conditions the system of traffic information, comprising:
Sound identification module, for identifying reporting of user traffic information, and obtains road conditions lists of keywords;
Search module, for searching corresponding road conditions type in road conditions types of database according to road conditions lists of keywords;
Locating module, for obtaining current user position information;
Sending module, for being uploaded to server by the road conditions found type and current user position information;
Examine, broadcast module, for examining the traffic information of current user position, and be broadcast to other users.
The system of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, also comprises: the road conditions types of database that road conditions lists of keywords is corresponding with road conditions type.
The system of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, described road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control.
Beneficial effect of the present invention:
Compared with prior art, the method and system of a kind of traffic information that upgrades in time according to reporting of user road conditions provided by the present invention, when not needing to increase extra hardware investment and personnel's input, by the mode of user's real-time report road conditions, reach the effect of the traffic information that upgrades in time.
Accompanying drawing explanation
Fig. 1 is that the present invention upgrades in time according to reporting of user road conditions the method step process flow diagram of traffic information;
Fig. 2 is that the present invention upgrades in time according to reporting of user road conditions the system module block diagram of traffic information.
Embodiment
The invention provides a kind of method and system of the traffic information that upgrades in time according to reporting of user road conditions, for making object of the present invention, technical scheme and effect clearly, clearly, referring to accompanying drawing examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is that the present invention upgrades in time according to reporting of user road conditions the method step process flow diagram of traffic information, and the method comprises:
Step S100, identification reporting of user traffic information, and obtain road conditions lists of keywords.This step specifically comprises:
The startup keyword of step S110, identification reporting of user traffic information.This startup keyword can be " road report condition ", when recognizing the keyword with " road report condition " in user speech, then starts reporting of user traffic information step.
After step S120, the startup keyword to reporting of user traffic information to be identified, ensuing user speech information is identified, and obtain many group road conditions keywords.This road conditions keyword is that user runs into traffic congestion, accident, construction, enforces the law, spills and the keyword said during control.
Step S130, by this many groups road conditions keyword composition road conditions lists of keywords.
Also comprised before step S110:
Step S101, set up the road conditions lists of keywords road conditions types of database corresponding with road conditions type in advance.This road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control.Run into traffic congestion, accident, construction according to user, enforce the law, spill, control time the keyword that naturally can say; composition lists of keywords; such as accident; user can say usually: collided; knock into the back; blow out etc., so " collision ", " knocking into the back ", " blowing out " are exactly keyword, all corresponded to this road conditions type of accident here.
Step S200, in road conditions types of database, search corresponding road conditions type according to road conditions lists of keywords, and obtain current user position information.
Step S300, the road conditions type found and current user position information are uploaded to server.
Step S400, the server traffic information to current user position is examined, and is broadcast to other users.This step specifically comprises:
User near step S410, search;
Step S420, be chosen at this and report the same road of road conditions, just travel along equidirectional with report of user, and the user of this road conditions position can be arrived very soon;
Step S430, voice reminder is carried out to user, and point out user speech to examine;
Step S440, receive verify and confirm time, be broadcast to the current traffic information of other users.
The method of the described traffic information that upgrades in time according to reporting of user road conditions, wherein, also comprised before described step D1:
Step S401, setting user base number examine threshold values;
When user base number reach examine threshold values time, then verify and confirm, otherwise, then examine unconfirmed.
In order to ensure that traffic information accurately and reliably, just determined after only having the traffic information of the current location reported active user as other more users to examine, that is, if during only have other less users to reply verified information that server sends, the traffic information that so active user reports can not be verified and confirmed.
Based on the embodiment of the method for the above-mentioned traffic information that to upgrade in time according to reporting of user road conditions, the present invention also provides a kind of system embodiment of the traffic information that upgrades in time according to reporting of user road conditions.
As shown in Figure 2, Fig. 2 is that the present invention upgrades in time according to reporting of user road conditions the system module block diagram of traffic information, and this system comprises:
Sound identification module 510, for identifying reporting of user traffic information, and obtains road conditions lists of keywords, as detailed above.
Search module 520, for searching corresponding road conditions type in road conditions types of database according to road conditions lists of keywords, as detailed above.
Locating module 530, for obtaining current user position information, as detailed above.
Sending module 540, for the road conditions found type and current user position information are uploaded to server, as detailed above.
Examine, broadcast module 550, for examining the traffic information of current user position, and be broadcast to other users, as detailed above.
Wherein, sound identification module 510, to search module 520, locating module 530 and sending module 540 be positioned on the mobile terminal of user side, examines, broadcast module 550 is then positioned at cloud server side.
This system also comprises: the road conditions types of database that road conditions lists of keywords is corresponding with road conditions type, and this road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control, as detailed above.
Below in conjunction with an embody rule embodiment, detailed explaination is done to the present invention:
First, open navigation (or map), microphone and sound identification module, when user notes abnormalities road conditions when driving, then reported by voice, according to speech recognition algorithm, keyword can be adopted to start and identify, or natural language resolves identification, wherein, the road conditions type that can report has traffic congestion, accident, construction, law enforcement, spill, control etc., traffic congestion is run into according to user, accident, construction, law enforcement, spill, naturally the keyword can said during control, composition lists of keywords, such as accident, user can say usually: collided, knock into the back, blow out etc., so here " collision ", " knock into the back ", " blow out " is exactly keyword, all correspond to this road conditions type of accident, the intelligent terminal of user is by the monitoring identification to these keywords, realize the monitoring of abnormal road conditions.Particularly:
A) user says: " road report condition blocks up here ";
B) sound identification module 510 recognizes and starts key word " road report condition ", identifying, obtains key word " traffic congestion ", finding road conditions type by searching module 520 in corresponding road conditions types of database to ensuing voice messaging: traffic congestion;
C) current location information is obtained by locating module 530;
D) road conditions type and current user position information are sent to server by network by sending module 540;
E), after server gets traffic information, whether by examining, broadcast module 550 starts the procedure of verification, according to examining, different displays and advice method can be adopted to be broadcast to other users.
The above-mentioned procedure of verification is specially: the user near search, be chosen at this and report the same road of road conditions, just travel along equidirectional with report of user, and the user of this road conditions position can be arrived very soon, carry out voice reminder, and point out user speech to examine (such as pointing out user to say that " confirmation " is examined), when user base number is many, can set and examine threshold number, such as need at least three users to examine and just confirm road conditions.Certainly, this procedure of verification can also be network examine with insurance company, traffic guidance system, automatically examines when reporting of user number exceedes preset threshold, sends message and initiatively examines etc. to nearby users.
Above-mentioned broadcast mode is specially: for the user not using navigation Service, with road conditions place for the center of circle, sets a border circular areas (such as diameter 1 kilometer), notifies all users in this region; For the user using navigation Service, if current route can pass through this road conditions place, then notify this user, and advise other bypass route.
In sum, the method and system of a kind of traffic information that upgrades in time according to reporting of user road conditions provided by the present invention, when not needing to increase extra hardware investment and personnel's input, by the mode of user's real-time report road conditions, reach the effect of the traffic information that upgrades in time.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. upgrade in time according to reporting of user road conditions the method for traffic information, it is characterized in that, comprise step:
A, identification reporting of user traffic information, and obtain road conditions lists of keywords;
B, in road conditions types of database, search corresponding road conditions type according to road conditions lists of keywords, and obtain current user position information;
C, the road conditions type found and current user position information are uploaded to server;
D, the server traffic information to current user position is examined, and is broadcast to other users.
2. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 1, is characterized in that, before described steps A, also comprise step:
A0, set up the road conditions lists of keywords road conditions types of database corresponding with road conditions type in advance.
3. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 2, it is characterized in that, described road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control.
4. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 1, it is characterized in that, described steps A specifically comprises:
The startup keyword of A1, identification reporting of user traffic information;
After A2, the startup keyword to reporting of user traffic information to be identified, ensuing user speech information is identified, and obtain many group road conditions keywords;
A3, by described many group road conditions keyword composition road conditions lists of keywords.
5. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 4, it is characterized in that, described startup keyword is " road report condition ", and described road conditions keyword is that user runs into traffic congestion, accident, construction, enforces the law, spills and the keyword said during control.
6. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 1, it is characterized in that, described step D specifically comprises:
User near D1, search;
D2, be chosen at described in report the same road of road conditions, just travel along equidirectional with report of user, and the user of described road conditions position can be arrived very soon;
D3, voice reminder is carried out to user, and point out user speech to examine;
D4, receive verify and confirm time, be broadcast to the current traffic information of other users.
7. the method for the traffic information that upgrades in time according to reporting of user road conditions according to claim 6, is characterized in that, also comprised before described step D1:
D0, setting user base number examine threshold values;
When user base number reach examine threshold values time, then verify and confirm, otherwise, then examine unconfirmed.
8. upgrade in time according to reporting of user road conditions the system of traffic information, it is characterized in that, comprising:
Sound identification module, for identifying reporting of user traffic information, and obtains road conditions lists of keywords;
Search module, for searching corresponding road conditions type in road conditions types of database according to road conditions lists of keywords;
Locating module, for obtaining current user position information;
Sending module, for being uploaded to server by the road conditions found type and current user position information;
Examine, broadcast module, for examining the traffic information of current user position, and be broadcast to other users.
9. the system of the traffic information that upgrades in time according to reporting of user road conditions according to claim 8, is characterized in that, also comprise: the road conditions types of database that road conditions lists of keywords is corresponding with road conditions type.
10. the system of the traffic information that upgrades in time according to reporting of user road conditions according to claim 8, it is characterized in that, described road conditions type comprises: traffic congestion, accident, construction, enforce the law, spill and control.
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Cited By (14)
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| CN107591013A (en) * | 2016-07-08 | 2018-01-16 | 上海汽车集团股份有限公司 | Different vehicle positional information Real-Time Sharing method and system on one kind colleague's route |
| CN107798898A (en) * | 2017-10-27 | 2018-03-13 | 咪咕互动娱乐有限公司 | A kind of method, electronic equipment and the storage medium of traffic information notice |
| CN107885720A (en) * | 2016-09-29 | 2018-04-06 | 丰田自动车株式会社 | Keyword generating means and keyword generation method |
| WO2018113516A1 (en) * | 2016-12-22 | 2018-06-28 | Huawei Technologies Co., Ltd. | Method and device for selecting notification recipient |
| CN108234611A (en) * | 2017-12-22 | 2018-06-29 | 中国联合网络通信集团有限公司 | traffic information sharing method and system |
| CN108364492A (en) * | 2018-01-17 | 2018-08-03 | 北京汽车集团有限公司 | A kind of method and apparatus obtaining traffic information |
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| CN109065053A (en) * | 2018-08-20 | 2018-12-21 | 百度在线网络技术（北京）有限公司 | Method and apparatus for handling information |
| CN109118779A (en) * | 2018-10-12 | 2019-01-01 | 东软集团股份有限公司 | Break in traffic rules and regulations information identifying method, equipment and readable storage medium storing program for executing |
| CN111028507A (en) * | 2019-12-16 | 2020-04-17 | 北京百度网讯科技有限公司 | Traffic jam cause determining method and device |
| CN111885500A (en) * | 2020-07-22 | 2020-11-03 | 深圳市Tcl云创科技有限公司 | Road condition reminding method and device based on narrowband Internet of things and storage medium |
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| CN108780478A (en) * | 2016-03-18 | 2018-11-09 | 高通股份有限公司 | Determine the accuracy of information of vehicles |
| CN107591013A (en) * | 2016-07-08 | 2018-01-16 | 上海汽车集团股份有限公司 | Different vehicle positional information Real-Time Sharing method and system on one kind colleague's route |
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| CN108234611A (en) * | 2017-12-22 | 2018-06-29 | 中国联合网络通信集团有限公司 | traffic information sharing method and system |
| CN108364492A (en) * | 2018-01-17 | 2018-08-03 | 北京汽车集团有限公司 | A kind of method and apparatus obtaining traffic information |
| CN109065053A (en) * | 2018-08-20 | 2018-12-21 | 百度在线网络技术（北京）有限公司 | Method and apparatus for handling information |
| CN109118779A (en) * | 2018-10-12 | 2019-01-01 | 东软集团股份有限公司 | Break in traffic rules and regulations information identifying method, equipment and readable storage medium storing program for executing |
| CN111028507A (en) * | 2019-12-16 | 2020-04-17 | 北京百度网讯科技有限公司 | Traffic jam cause determining method and device |
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| CN111885500A (en) * | 2020-07-22 | 2020-11-03 | 深圳市Tcl云创科技有限公司 | Road condition reminding method and device based on narrowband Internet of things and storage medium |
| CN112037523A (en) * | 2020-09-11 | 2020-12-04 | 南京安卓智能系统有限公司 | Intelligent traffic emergency guiding and monitoring system based on Internet of things |
| CN114999204A (en) * | 2022-07-29 | 2022-09-02 | 北京百度网讯科技有限公司 | Navigation information processing method, device, equipment and storage medium |
| CN114999204B (en) * | 2022-07-29 | 2022-11-08 | 北京百度网讯科技有限公司 | Navigation information processing method, device, equipment and storage medium |
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