CN101339046A - Navigation apparatus possessing error prompting function and method for implementing the function - Google Patents
Navigation apparatus possessing error prompting function and method for implementing the function Download PDFInfo
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- CN101339046A CN101339046A CNA2008101422626A CN200810142262A CN101339046A CN 101339046 A CN101339046 A CN 101339046A CN A2008101422626 A CNA2008101422626 A CN A2008101422626A CN 200810142262 A CN200810142262 A CN 200810142262A CN 101339046 A CN101339046 A CN 101339046A
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Abstract
A navigation device with error promoting function and a method for realizing the function are provided. The method comprises: detecting the driving state of the user vehicle; generating a navigation path; recording the navigating path information of the navigation and the position information of the node of the deviation position when the user vehicle deviates the navigation path; sending a prompt being close to the deviation node when the user drives to a specific distance from the node according to the position information of the node of the deviation position when the newly selected navigation path is identical with the recorded navigation path. After adopting the technical proposal of the invention, when the user drives to the road section with a plurality of close nodes and if wrong driving operation is generated, the system automatically records the relevant information of the operation; therefore, when the user drives to the road section again, the system reminds the user, thus helping the user avoid the same mistake.
Description
Technical field
The invention belongs to field of navigation technology, relate in particular to a kind of guider that can remind the user not take wrong moving operation.
Background technology
At present, (Global Positioning System GPS) is one of GPS navigation important application direction to automobile-used GPS.The gps antenna of automobile-used GPS navigation system receives from 3 data messages that transmitted in earth-circling 24 gps satellites at least, in conjunction with the electronic chart that is stored in the Vehicular navigation terminal, the position coordinates of determining by gps satellite signal is complementary therewith, determines the accurate position of navigation object in electronic chart.The user of steering vehicle can transfer to computer and select driving path when driving, and as direction guiding, thereby correctly arrive the destination apace.
Fig. 1 is the module map of automobile-used GPS navigation system in the prior art, and this Vehicular guidance system is made up of loudspeaker 1, chuck assembly 2, input media 3, voice output 4, display device 5, control device 6, GPS receiving trap 7 etc.
Chuck assembly 2 can be reduced into numerical data to the recorded content that inserts in the recording medium that records map datum, control program data etc. wherein, and delivers to and deliver to control device 6.
The voice data translation that voice output 4 is sent control device 6 here is a voice signal, delivers to loudspeaker 1.The voice signal that loudspeaker 1 is sent voice output 4 here converts sound and output to, and like this, loudspeaker 1 just can cooperate the needs of control device 6, sends the voice of various operational notifications and route guidance.
7 receptions of GPS receiving trap detect the present position and the moving direction of vehicle from the signal of gps satellite, and convert detected result to protocol data, and these protocol datas further are sent to control device 6.
Usually, navigational system can produce the certain precision error because the influence of satellite clock error, earth rotation, satellite-signal transmit factor such as media influence and GPS receiving trap and satellite angle, thus the precision of reduction location navigation; In addition, when user's Vehicle Speed was very fast, the relative speed of a motor vehicle of the voice suggestion of navigational system had certain retardance.In navigation of electronic map, the point of crossing that has road to cross on the map is referred to as node, and the user need judge the direct of travel of oneself at the node place.The user is passing through when having a plurality of nodes that close on highway sections such as (forks in the road), usually can produce false judgment for above-mentioned reasons, and advancing to not is on the navigational system branch road of recommending.And such mistake takes place often have certain singularity, makes the user still can carry out same faulty operation in next time once more during this highway section of approach.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of guider, the especially a kind of guider that can remind the user not take wrong moving operation, and a kind of method that realizes the guider error prompting function.
The objective of the invention is to be achieved through the following technical solutions:
A kind of method that realizes the guider error prompting function said method comprising the steps of:
A. detect the transport condition of user's vehicle;
B. departure place and the destination of setting according to the user in conjunction with the transport condition of described user's vehicle, generates guidance path;
C. judge whether user's vehicle departs from described guidance path,, then write down the navigation route information of this navigation and the positional information of deviation point if depart from;
D. judge whether the new guidance path of selecting of user is consistent with the guidance path of described record,, then, travel to the described deviation point of distance a distance, send prompting near described deviation point the user according to the positional information of described deviation point if consistent.
The present invention realizes that the method for guider error prompting function further comprises: the vehicle that makes that recording user is made departs from the operation information of described guidance path.
The present invention realizes that the method for guider error prompting function further comprises: the vehicle of making according to described user that makes departs from the operation information of guidance path, and the prompting user does not take described operation.
Realize in the method for guider error prompting function in the present invention, the departure place of described routing information by storing described guidance path, destination and by way of the position of three nodes carry out record.
Realize in the method for guider error prompting function that in the present invention the distance in the described steps d is 200 meters.
A kind of guider with error prompting function, described guider comprises navigation module, user interface control module and map data management module, described navigation module comprises from car position detection module, path searcher module, route guidance module, the Navigation Control module, map display module, the described transport condition that detects user's vehicle from the car position, departure place and destination that described path searcher module and route guidance module are set according to the user, transport condition in conjunction with described user's vehicle, generate guidance path, described map display module of Navigation Control module controls and user interface control module, according to described guidance path the user is navigated, it is characterized in that, described guider also comprises an error logging module, if user's vehicle departs from described guidance path, then described Navigation Control module is sent to described error logging module with the positional information of the navigation route information of this navigation and deviation point and carries out record, and when the new guidance path of selecting of user is consistent with the guidance path of described record, according to the described positional information that departs from node, travel to the described deviation point of distance a distance the user, send prompting near described deviation point.
The present invention has in the guider of error prompting function, and the operation information that makes vehicle depart from described guidance path that described Navigation Control module is also made the user is sent to described error logging module and carries out record.
The present invention has in the guider of error prompting function, and described Navigation Control module is when sending the prompting of approaching described node, and the vehicle of making according to described user that makes departs from the operation information of guidance path, and the prompting user does not take described operation.
The present invention has in the guider of error prompting function, the departure place of described routing information by storing described guidance path, destination and by way of the position of at least three nodes carry out record.
The present invention has in the guider of error prompting function, travels to described 200 distances of distance the user, sends the prompting near described deviation point.
Adopt after the technical scheme of the present invention, the user is passing through when having a plurality of nodes that close on highway sections such as (forks in the road), as produced once wrong moving operation, then system can write down the relevant information of this operation automatically, and the user once more during this highway section of approach, it is reminded, thereby can make the user avoid occurring same mistake.
Description of drawings
Fig. 1 is the module map of the automobile-used GPS navigation of prior art system.
Fig. 2 has the module map of the guider of error prompting function for the present invention.
Fig. 3 realizes the process flow diagram of the method for guider error prompting function for the present invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Design of the present invention is, when the user uses navigational system to carry out path navigation, if appear at the situation that former guidance path appears departing from a certain node place, then the position of the node that departs from is stored, wait until and carry out same path navigation next time, remind the user when departing from node in advance near above-mentioned.
See also Fig. 2, have the module map of the guider of error prompting function for the present invention.The guider that the present invention has error prompting function mainly comprises navigation module, user interface control module and map data management module.Wherein, navigation module further comprises from car position detection module, path searcher module, route guidance module, Navigation Control module, map display module and error logging module.
When the user uses navigational system to carry out path navigation, pass through the signal of GPS receiving trap reception from car position detection module from gps satellite, detect position, moving direction and the gait of march of vehicle, and, be sent to path searcher module detected result.
Path searcher module receives simultaneously from the vehicle location information from car position detection module, and with the present position of vehicle as the departure place, the user imports the place as the destination, obtain map datum from the map data management module, and walking along the street in fact directly explored processing, and with track search return path bootstrap module as a result.
Then, route guidance module obtains map datum from the map data management module, it is carried out the path induce processing, and, read and Navigation Control so that the map data management module is predicted inducing result to return to map data management module and Navigation Control module.
Navigation Control module controls map display module generates the video data that map shows usefulness according to the map data information of reading from the map data management module, delivers to the user interface control module.Data such as the interface in the time of also will inducing in addition, navigation speech send the user interface control module to, and the user is navigated.
If the user departs from former guidance path at a certain node place, then the Navigation Control module is sent to the error logging module with the original navigation path information of this navigation, the positional information that departs from the node at place and carries out record.Above-mentioned routing information can be by storing this time guidance path departure place, destination and by way of the position of at least three nodes carry out record.Because when departing from the guidance path of default, the user must take certain operation, normally turns at the node place that needs turn to, or turns at the node place that does not need to turn to.Therefore, when the user departed from former guidance path, the operation information that makes vehicle depart from guidance path that the Navigation Control module is made the user simultaneously was sent to the error logging module and carries out record.
When the user reused navigational system and carries out path navigation, after path searcher module obtained the route searching result, the Navigation Control module was compared the navigation route information of the generation ill-formalness that writes down in the routing information that obtained and the error logging module.If be judged as same path navigation, then further call the positional information that depart from node related with this navigation route information, and travel near this node a distance the user, send prompting, and inform that according to the operation information that the generation of being stored departs from the user does not take this operation forwardly near deviation point.In the present embodiment, this distance setting is 200 meters, and the user also can set up on their own as required.
See also Fig. 3, realize the process flow diagram of the method for guider error prompting function for the present invention.This method may further comprise the steps:
Step S301: detect user's vehicle position, moving direction and gait of march.
Step S303: according to the departure place and the destination of user's setting, in conjunction with above-mentioned testing result, at enterprising walking along the street path search of electronic chart and route guidance.
Step S305: judge whether user's vehicle departs from guidance path,, then proceed to detect if do not depart from; If depart from, then forward step S307 to.
Step S307: note the navigation route information of this navigation, the positional information of node that departs from the place and the operation information that generation departs from.
Step S309: judge whether the new guidance path of selecting of user is consistent with the guidance path that is write down, if consistent, then forwards step S311 to; If inconsistent, then flow process finishes.
Step S311: call the positional information that depart from node related with this navigation route information, and travel near this node a distance the user, send prompting, and inform that according to the operation information that the generation of being stored departs from the user does not take this operation forwardly near deviation point.
Adopt after the technical scheme of the present invention, the user is passing through when having a plurality of nodes that close on highway sections such as (forks in the road), as produced once wrong moving operation, then system can write down the relevant information of this operation automatically, and the user once more during this highway section of approach, it is reminded, thereby can make the user avoid occurring same mistake.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1, a kind of method that realizes the guider error prompting function is characterized in that, said method comprising the steps of:
A. detect the transport condition of user's vehicle;
B. departure place and the destination of setting according to the user in conjunction with the transport condition of described user's vehicle, generates guidance path;
C. judge whether user's vehicle departs from described guidance path,, then write down the navigation route information of this navigation and the positional information of deviation point if depart from;
D. judge whether the new guidance path of selecting of user is consistent with the guidance path of described record,, then, travel to the described deviation point of distance a distance, send prompting near described deviation point the user according to the positional information of described deviation point if consistent.
2, the method for realization guider error prompting function as claimed in claim 1 is characterized in that, described step c further comprises: the vehicle that makes that recording user is made departs from the operation information of described guidance path.
3, the method for realization guider error prompting function as claimed in claim 2 is characterized in that, described steps d further comprises: the vehicle of making according to described user that makes departs from the operation information of guidance path, and the prompting user does not take described operation.
4, as the method for any described realization guider error prompting function of claim 1 to 3, it is characterized in that, the departure place of described routing information by storing described guidance path, destination and by way of the position of three nodes carry out record.
5, as the method for any described realization guider error prompting function of claim 1 to 3, the distance in the described steps d is 200 meters.
6, a kind of guider with error prompting function, described guider comprises navigation module, user interface control module and map data management module, described navigation module comprises from car position detection module, path searcher module, route guidance module, the Navigation Control module, map display module, the described transport condition that detects user's vehicle from the car position, departure place and destination that described path searcher module and route guidance module are set according to the user, transport condition in conjunction with described user's vehicle, generate guidance path, described map display module of described Navigation Control module controls and user interface control module, according to described guidance path the user is navigated, it is characterized in that, described guider also comprises an error logging module, if user's vehicle departs from described guidance path, then described Navigation Control module is sent to described error logging module with the positional information of the navigation route information of this navigation and deviation point and carries out record, and when the new guidance path of selecting of user is consistent with the guidance path of described record, according to the described positional information that departs from node, travel to the described deviation point of distance a distance the user, send prompting near described deviation point.
7, the guider with error prompting function as claimed in claim 6 is characterized in that, the operation information that makes vehicle depart from described guidance path that described Navigation Control module is also made the user is sent to described error logging module and carries out record.
8, the guider with error prompting function as claimed in claim 7, it is characterized in that, described Navigation Control module is when sending the prompting of approaching described deviation point, and the vehicle of making according to described user that makes departs from the operation information of guidance path, and the prompting user does not take described operation.
9, as any described guider of claim 6 to 8, it is characterized in that with error prompting function, the departure place of described routing information by storing described guidance path, destination and by way of the position of three nodes carry out record.
10, as any described guider with error prompting function of claim 6 to 8, described distance is 200 meters.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA2008101422626A CN101339046A (en) | 2008-08-08 | 2008-08-08 | Navigation apparatus possessing error prompting function and method for implementing the function |
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| CNA2008101422626A CN101339046A (en) | 2008-08-08 | 2008-08-08 | Navigation apparatus possessing error prompting function and method for implementing the function |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102032907A (en) * | 2009-10-01 | 2011-04-27 | 古野电气株式会社 | Moving body display device |
| CN102901502A (en) * | 2011-07-26 | 2013-01-30 | 福特全球技术公司 | Vehicle navigation method |
| CN103562678A (en) * | 2011-05-27 | 2014-02-05 | 三菱电机株式会社 | Mobile body navigation device, and mobile body navigation system |
| CN103902392A (en) * | 2012-12-25 | 2014-07-02 | 上海博泰悦臻电子设备制造有限公司 | Method and device for navigation software scene restoration |
| CN104567882A (en) * | 2013-10-25 | 2015-04-29 | 上海博泰悦臻电子设备制造有限公司 | Navigation method, device and navigation system |
| CN104977016A (en) * | 2015-06-30 | 2015-10-14 | 百度在线网络技术（北京）有限公司 | Navigation processing method and mobile intelligent terminal |
| CN105371863A (en) * | 2014-08-27 | 2016-03-02 | 中国移动通信集团公司 | Information prompt method and device |
| CN106662455A (en) * | 2014-08-06 | 2017-05-10 | 三菱电机株式会社 | Warning notification system, warning notification method, and program |
| CN106989755A (en) * | 2017-05-10 | 2017-07-28 | 北京小米移动软件有限公司 | Air navigation aid, device and computer-readable recording medium |
| CN108038562A (en) * | 2017-11-27 | 2018-05-15 | 上海爱优威软件开发有限公司 | A kind of terminal row range monitoring method and system |
| CN113820732A (en) * | 2021-08-06 | 2021-12-21 | 荣耀终端有限公司 | Navigation method and device |
| CN114604174A (en) * | 2020-12-09 | 2022-06-10 | 未来（北京）黑科技有限公司 | Display device, display method, vehicle, storage medium, and electronic apparatus |
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- 2008-08-08 CN CNA2008101422626A patent/CN101339046A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105928520A (en) * | 2009-10-01 | 2016-09-07 | 古野电气株式会社 | Moving body display device |
| CN105928520B (en) * | 2009-10-01 | 2019-04-30 | 古野电气株式会社 | Moving body display device |
| CN102032907A (en) * | 2009-10-01 | 2011-04-27 | 古野电气株式会社 | Moving body display device |
| US9198408B2 (en) | 2009-10-01 | 2015-12-01 | Furuno Electric Company Limited | Moving body display device |
| CN103562678A (en) * | 2011-05-27 | 2014-02-05 | 三菱电机株式会社 | Mobile body navigation device, and mobile body navigation system |
| CN102901502B (en) * | 2011-07-26 | 2016-01-20 | 福特全球技术公司 | Automobile navigation method |
| CN102901502A (en) * | 2011-07-26 | 2013-01-30 | 福特全球技术公司 | Vehicle navigation method |
| CN103902392A (en) * | 2012-12-25 | 2014-07-02 | 上海博泰悦臻电子设备制造有限公司 | Method and device for navigation software scene restoration |
| CN104567882A (en) * | 2013-10-25 | 2015-04-29 | 上海博泰悦臻电子设备制造有限公司 | Navigation method, device and navigation system |
| CN104567882B (en) * | 2013-10-25 | 2017-09-05 | 上海博泰悦臻电子设备制造有限公司 | Air navigation aid, device and navigation system |
| CN106662455B (en) * | 2014-08-06 | 2019-12-10 | 三菱电机株式会社 | Warning notification system and warning notification method |
| CN106662455A (en) * | 2014-08-06 | 2017-05-10 | 三菱电机株式会社 | Warning notification system, warning notification method, and program |
| CN105371863B (en) * | 2014-08-27 | 2019-01-04 | 中国移动通信集团公司 | A kind of information cuing method and device |
| CN105371863A (en) * | 2014-08-27 | 2016-03-02 | 中国移动通信集团公司 | Information prompt method and device |
| CN104977016A (en) * | 2015-06-30 | 2015-10-14 | 百度在线网络技术（北京）有限公司 | Navigation processing method and mobile intelligent terminal |
| CN104977016B (en) * | 2015-06-30 | 2019-03-19 | 百度在线网络技术（北京）有限公司 | Navigation processing method and mobile intelligent terminal |
| CN106989755A (en) * | 2017-05-10 | 2017-07-28 | 北京小米移动软件有限公司 | Air navigation aid, device and computer-readable recording medium |
| CN108038562A (en) * | 2017-11-27 | 2018-05-15 | 上海爱优威软件开发有限公司 | A kind of terminal row range monitoring method and system |
| CN114604174A (en) * | 2020-12-09 | 2022-06-10 | 未来（北京）黑科技有限公司 | Display device, display method, vehicle, storage medium, and electronic apparatus |
| CN114604174B (en) * | 2020-12-09 | 2024-02-20 | 未来（北京）黑科技有限公司 | Display device, display method, vehicle, storage medium, and electronic apparatus |
| CN113820732A (en) * | 2021-08-06 | 2021-12-21 | 荣耀终端有限公司 | Navigation method and device |
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Application publication date: 20090107 |