CN101136142A - Vehicle position location system to broadcast road sign with voice - Google Patents
Vehicle position location system to broadcast road sign with voice Download PDFInfo
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- CN101136142A CN101136142A CNA2006100305679A CN200610030567A CN101136142A CN 101136142 A CN101136142 A CN 101136142A CN A2006100305679 A CNA2006100305679 A CN A2006100305679A CN 200610030567 A CN200610030567 A CN 200610030567A CN 101136142 A CN101136142 A CN 101136142A
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Abstract
A vehicle positioning system of reporting road sign in voice is disclosed. Various road signs are classified and stored in a digit map of the vehicle positioning system, the position coordinate on the map and going-ahead direction of current vehicle are defined by GPS signals, the road signs around the vehicle are searched by using the information of the said position coordinate and going-ahead direction of the vehicle, according to the filtering conditions set by user, the road signs said above are screened and the selected road signs are reported in voice. The said road signs can be traffic signs and also can be other signs relative to the position of the vehicle.
Description
Technical field:
The present invention relates to Vehicle positioning system, more specifically relate to Vehicle positioning system with broadcast road sign with voice.
Background technology:
Along with the application of vehicle GPS/GSM locating terminal with popularize, people wish when driving, and the electronic chart that needn't eyes stares on the on-vehicle positioning terminal is seen, but listening just can be understood the various useful informations such as road signs of current vehicle present position.As, general traffic sign: the place ahead one-way road, zig zag, no through traffic, forbid hypervelocity etc.; And other distinctive marks: area covered by the radar speed-detecting network, charge station, " electronic police " etc.So, relevant road sign is carried out a kind of demand that corresponding voice suggestion is reported just becomes Vehicle positioning system.And the invention of native system will provide effective solution to this problem.
Summary of the invention:
The present invention is in order to satisfy the demand of user to the voice broadcast of road sign, earlier with different kinds of roads sign classification and storage in the numerical map of Vehicle positioning system, determine the position coordinates of current vehicle on map and the working direction of vehicle by GPS (GPS) signal then, find out the road sign of current vehicle periphery as index information with vehicle location coordinate and vehicle directional information, the filtercondition that is provided with according to the user again, the road sign that needs are reported is screened, at last the sign of choosing is carried out voice broadcast.As: " there is zig zag in the place ahead ".Also can contain distance in the description of reporting and describe, as: " there is zig zag in the place ahead for 100 meters ".
The Vehicle positioning system of broadcast road sign with voice of the present invention can realize by the following technical solutions that implementation step is:
1) in the numerical map of Vehicle positioning system, stores the different kinds of roads sign;
2), determine position and the vehicle direction of advancing of current vehicle on numerical map by GPS (GPS) signal of car-mounted terminal;
3) in the numerical map of native system, find out the road sign that needs voice broadcast according to current vehicle location and vehicle forward direction information;
4) road sign selected and current vehicle location and vehicle directional information are analyzed the synthetic statement reported of needing; As: " there is zig zag in the place ahead ";
5) synthetic statement is carried out voice broadcast.
Road sign among the present invention can be a traffic sign, also can be other sign relevant with the vehicle present position, as: area covered by the radar speed-detecting network, charge station, " electronic police " etc.
Each basic function module in the technic relization scheme among the present invention can all realize voice broadcast function by the car-mounted terminal of Vehicle positioning system, also each basic function module can be assigned to cooperation realization voice broadcast function in a plurality of vehicle location subsystems such as car-mounted terminal, center Operation Server and map database server.
In the Vehicle positioning system among the present invention, the user can control oneself and select to set the road sign that need carry out voice broadcast.The mode of selecting can be various: can select by mark name, also can select by the sign classification, and also can be by ground segmented mode selection etc.
The category of language of reporting in the Vehicle positioning system among the present invention can select one or more language to report.As: mandarin, English or dialect etc.
Description of drawings:
Below further specify the present invention by the drawings and specific embodiments.
Fig. 1 is the theory diagram of the Vehicle positioning system of broadcast road sign with voice.
Fig. 2 finishes the theory diagram of the voice broadcast Vehicle positioning system of road sign for a plurality of subsystem cooperations.
Fig. 3 finishes the structured flowchart of the voice broadcast Vehicle positioning system of road sign for a plurality of subsystem cooperations.
Embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, report theory diagram for the Vehicle positioning system road sign, its voice broadcast performing step is as follows:
1), determines position and the vehicle direction of advancing of current vehicle on numerical map by GPS (GPS) signal of car-mounted terminal;
2) in the numerical map of native system, filter out the road sign that needs voice broadcast according to current vehicle location and vehicle forward direction information;
3) needs of select setting with the user oneself road sign of carrying out voice broadcast is mated filtration, selects the road sign that needs report;
4) road sign selected and current vehicle location and vehicle directional information are analyzed the synthetic statement reported of needing; As: " there is zig zag in the place ahead ";
5) synthetic statement is carried out voice broadcast.
The function of these 5 steps, in realization, can all be finished by the car-mounted terminal of Vehicle positioning system, also each functional module can being assigned to cooperates in vehicle positioning subsystem such as car-mounted terminal 1, center Operation Server 2 and map database server 3 finishes.As shown in Figure 2, this is the realization schematic diagram that a kind of each function is finished with cooperation mode by the vehicle location subsystem.In Fig. 2, car-mounted terminal 1 is finished the collection of vehicle GPS positioning signal and direction of traffic signal, and information sent on the center Operation Server 2, to map database server 3, find corresponding road sign by center Operation Server 2, and these signs are provided with according to the user filter, the road sign that only will report returns to car-mounted terminal 1, and it is synthetic and report to carry out statement by car-mounted terminal 1 at last.
More than show and described ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not subjected to the restriction of above-mentioned embodiment; that describes in above-mentioned embodiment and the instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. a Vehicle positioning system is characterized in that: the road sign of reporting the current place of vehicle road with voice mode.The road sign here can be a traffic sign, also can be other sign relevant with the vehicle present position, as: area covered by the radar speed-detecting network, charge station, " electronic police " etc.
2. voice broadcast Vehicle positioning system as claimed in claim 1, its feature comprises the steps:
1) in the numerical map of Vehicle positioning system, stores the different kinds of roads sign;
2), determine position and the vehicle direction of advancing of current vehicle on numerical map by GPS (GPS) signal of car-mounted terminal;
3) in the numerical map of native system, filter out the road sign that needs voice broadcast according to current vehicle location and vehicle forward direction information;
4) road sign selected and current vehicle location and vehicle directional information are analyzed the synthetic statement reported of needing; As: " there is zig zag in the place ahead ";
5) synthetic statement is carried out voice broadcast.
3. as claim 1 and 2 described voice broadcast Vehicle positioning systems, it is characterized in that: can contain the vocabulary relevant in the description of voice broadcast with current vehicle distances, as: " there is zig zag in the place ahead for 100 meters ".
4. as claim 1 and 2 described voice broadcast Vehicle positioning systems, it is characterized in that: can all realize voice broadcast function by each basic function module described in the right 2, also each basic function module in the right 2 can be assigned to cooperation realization voice broadcast function in a plurality of vehicle location subsystems such as car-mounted terminal, center Operation Server and map database server by the car-mounted terminal of Vehicle positioning system.
5. as claim 1 and 2 described voice broadcast Vehicle positioning systems, it is characterized in that: the user can oneself select to set the road sign that need carry out voice broadcast.Selection mode can be various: can select by mark name, also can select by the sign classification, and also can be by ground segmented mode selection etc.
6. as claim 1 and 2 described voice broadcast Vehicle positioning systems, it is characterized in that: one or more can be selected in the language of reporting voice.As: mandarin, English or dialect etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100305679A CN101136142A (en) | 2006-08-30 | 2006-08-30 | Vehicle position location system to broadcast road sign with voice |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100305679A CN101136142A (en) | 2006-08-30 | 2006-08-30 | Vehicle position location system to broadcast road sign with voice |
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| CN101136142A true CN101136142A (en) | 2008-03-05 |
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| CNA2006100305679A Pending CN101136142A (en) | 2006-08-30 | 2006-08-30 | Vehicle position location system to broadcast road sign with voice |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194325A (en) * | 2010-03-15 | 2011-09-21 | 通用汽车环球科技运作有限责任公司 | Vehicle navigation system and method |
| CN102200583A (en) * | 2010-03-26 | 2011-09-28 | 昆达电脑科技(昆山)有限公司 | Positioning communication apparatus and method thereof |
| CN102654943A (en) * | 2011-03-02 | 2012-09-05 | 奥迪股份公司 | Motor vehicle |
| RU2462696C1 (en) * | 2011-05-20 | 2012-09-27 | Василий Васильевич Ефанов | Method to operate automotive computer-aided data processing system and device to this end |
| CN105526944A (en) * | 2014-10-22 | 2016-04-27 | 腾讯科技（深圳）有限公司 | Information prompt method and apparatus thereof in driving process |
| WO2019019030A1 (en) * | 2017-07-25 | 2019-01-31 | 广东兴达顺科技有限公司 | Non-stop vehicle toll collection method and vehicle-mounted terminal |
| CN112084430A (en) * | 2020-08-21 | 2020-12-15 | 广州汽车集团股份有限公司 | Dynamic geographical human information broadcasting device, system and method |
| CN113639739A (en) * | 2021-07-21 | 2021-11-12 | 重庆蓝岸通讯技术有限公司 | Blind road identification navigation system and method |
| CN115713866A (en) * | 2022-10-11 | 2023-02-24 | 悉地（苏州）勘察设计顾问有限公司 | Road static information active service method based on vehicle running characteristics |
-
2006
- 2006-08-30 CN CNA2006100305679A patent/CN101136142A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102194325A (en) * | 2010-03-15 | 2011-09-21 | 通用汽车环球科技运作有限责任公司 | Vehicle navigation system and method |
| CN102194325B (en) * | 2010-03-15 | 2015-09-23 | 通用汽车环球科技运作有限责任公司 | Vehicular navigation system and method |
| US9177474B2 (en) | 2010-03-15 | 2015-11-03 | GM Global Technology Operations LLC | Vehicle navigation system and method |
| CN102200583A (en) * | 2010-03-26 | 2011-09-28 | 昆达电脑科技(昆山)有限公司 | Positioning communication apparatus and method thereof |
| CN102654943A (en) * | 2011-03-02 | 2012-09-05 | 奥迪股份公司 | Motor vehicle |
| RU2462696C1 (en) * | 2011-05-20 | 2012-09-27 | Василий Васильевич Ефанов | Method to operate automotive computer-aided data processing system and device to this end |
| CN105526944A (en) * | 2014-10-22 | 2016-04-27 | 腾讯科技（深圳）有限公司 | Information prompt method and apparatus thereof in driving process |
| CN105526944B (en) * | 2014-10-22 | 2019-10-01 | 腾讯科技（深圳）有限公司 | Information cuing method and device |
| WO2019019030A1 (en) * | 2017-07-25 | 2019-01-31 | 广东兴达顺科技有限公司 | Non-stop vehicle toll collection method and vehicle-mounted terminal |
| CN112084430A (en) * | 2020-08-21 | 2020-12-15 | 广州汽车集团股份有限公司 | Dynamic geographical human information broadcasting device, system and method |
| CN113639739A (en) * | 2021-07-21 | 2021-11-12 | 重庆蓝岸通讯技术有限公司 | Blind road identification navigation system and method |
| CN115713866A (en) * | 2022-10-11 | 2023-02-24 | 悉地（苏州）勘察设计顾问有限公司 | Road static information active service method based on vehicle running characteristics |
| CN115713866B (en) * | 2022-10-11 | 2023-08-22 | 悉地（苏州）勘察设计顾问有限公司 | Road static information active service method based on vehicle operation characteristics |
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Application publication date: 20080305 |