CN102565831A - System and method for utilizing portable intelligent terminal to assist in automatic navigation - Google Patents
System and method for utilizing portable intelligent terminal to assist in automatic navigation Download PDFInfo
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Abstract
The invention discloses a system and a method for utilizing a portable intelligent terminal to assist in automatic navigation. The system comprises a navigation apparatus and a portable intelligent terminal that is connected to the navigation apparatus by a network. The method comprises the following steps that: the portable intelligent terminal obtains position information by a satellite positioning module and sends the position information to the navigation apparatus; and the navigation apparatus uses the received position information and a current position of the navigation apparatus to carry out navigation route planning and carry out navigation; meanwhile, the current position information of the navigation apparatus and the planned route are sent to the portable intelligent terminal as well as the navigation apparatus and the portable intelligent terminal mutually send respective current position signals in real time. According to the invention, searching for location is simplified and intelligentized; the speed and the accuracy for personnel searching are improved; and the hidden trouble in road security and traffic violation is eliminated. Moreover, the navigation apparatus and the portable intelligent terminal carry out mutual feedback on respective real-time positions, so that the navigation apparatus and the portable intelligent terminal can obtain a navigation route in real time and obtain each other's real-time position information.
Description
Technical field
The present invention relates to a kind of system and method thereof of utilizing the auxiliary self-navigation in portable intelligent terminal.
Background technology
GPS is the abbreviation of English Global Positioning System (GPS), and its Chinese abbreviates " ball position system " as.GPS is the of new generation Aerospace Satellite navigation positioning system of the seventies in 20th century by U.S. land, sea, and air joint research and development.Automobile navigation is meant that vehicle passes through the car borne GPS navigation appearance and selects driving path, and with this as road navigation, thereby correctly correctly arrive the destination.Along with the construction with road of popularizing of automobile, intercity economic interaction is more frequent, and movable zone is also increasing; In order to improve the quality of living; The holding of a large amount of stress-relieving activities, exploring is not confined in the pocket of oneself understanding us; Be not familiar with road, the situation that can not find the destination also occurs repeatedly, at this point; The car borne GPS navigation appearance will enter into car owner's the world with suitable price, becomes the basic equipment on the car.Car borne GPS navigation appearance solution is the most flexible in the most complicated in fact, and the car borne GPS navigation appearance has a variety of solutions can satisfy vehicle-mounted needs.
But also there is shortcoming in some aspects in existing NAVSTAR, and the very not hommization that also seems is such as driving to go to strange place to connect man-hour as people; Through phone with can only be confirmed place name, road or street, near landmark building by being met the people, meet the car people and on navigational system, import the information confirmed as the destination, navigate; Owing to can't be accurate to location point, after vehicle arrives and connect the described place of people, need while driving that visual searching is met the people; Or make a phone call to notify and met the people; When being connect the people present position and can not be stopped, also need telephone contact to be met the people and go to the place that can stop, cause simply and fast to find to be met the people; And driver's a series of actions meeting notice of disperseing the driver to drive, bring more hidden danger for road safety and break in traffic rules and regulations.In addition, wait the situation that the people who connects car does not know the real time running of vehicle yet, often needing telephone contact constantly to meet the car people; Confirm the position of vehicle; So that find vehicle, not only inconvenient but also influenced person for driving a car's notice, thus cause driving dangerous property.
Mobile phone is very universal at present, and the performance of mobile phone is also become stronger day by day, if can utilize mobile phone to provide the accurate position of oneself; Automatically let the vehicle mounted guidance that meets the car people cook up the circuit that can find oneself; And in connecing people's process, the traveling-position of vehicle fed back to met the people, let both sides all know the other side's position; Thereby shorten the time of seeking, eliminate traffic accident and the hidden danger of driving against traffic regulations take place.
In addition, along with the development of technology, also become possibility gradually through analyzing acquisition photograph taking locations such as outdoor scene photo, utilizing equipment such as mobile phone to obtain to locate through real-time photo also is a kind of desirable means.
Summary of the invention
To the deficiency that at present existing vehicle mounted guidance exists, technical matters to be solved by this invention provides a kind of system and method thereof of utilizing the auxiliary self-navigation in portable intelligent terminal, realizes with following technical scheme:
A kind of system that utilizes the auxiliary self-navigation in portable intelligent terminal comprises guider and is connected to the portable intelligent terminal of guider through network; Control module during said guider and portable intelligent terminal are provided with, be connected in the satellite positioning module and the mobile communication module of control module; Said guider and portable intelligent terminal use mobile communication module separately to carry out information interaction through wireless network.
Preferably, said guider and portable intelligent terminal also are provided with expansion module, and expansion module includes but not limited to bluetooth module, infrared module and USB module; Said guider can interconnect through said expansion module; Said portable intelligent terminal is provided with camera head.
Further, also be provided with the navigation server that is positioned at the internet.
A kind of method based on said system may further comprise the steps:
(1) the portable intelligent terminal via satellite locating module obtain positional information, it is carried out encoding process, send to guider through mobile communication module.
(2) guider receives the information that send at the portable intelligent terminal through mobile communication module; Earlier authentication is carried out at the portable intelligent terminal; After authentication, coding is carried out decoding processing, obtain the positional information at place, portable intelligent terminal; If not through authentication, then abandon this information.
(3) the guider positional information that will obtain portable intelligent terminal place is made as destination information; And obtain the vehicle current location as homeposition through the satellite positioning module of self; Carry out route planning and begin navigation, simultaneously guider current location information and programme path are sent to the portable intelligent terminal.
When (4) navigation was carried out, current position signalling was separately sent at guider and portable intelligent terminal each other in real time.
Preferably, when navigation is carried out, if guider according to guider and portable intelligent terminal real-time position information, judges whether programme path again through middle control module, if need again programme path then to carry out according to step (3) and (4).
Preferably, said guider and the portable intelligent terminal method of obtaining positional information also comprises AGPS.
Preferably, it is further comprising the steps of that the portable intelligent terminal obtains the method for positional information:
(1) takes buildings or the photo of scenery near the required identification place through camera head.
(2) through mobile communication module the photo upload that takes to navigation server.
(3) buildings of server analysis photo or scenery are discerned the region of taking pictures, and obtain positional information, and positional information is beamed back the portable intelligent terminal.
In sum; The present invention has following remarkable beneficial effect: (1) guider can be confirmed departure place and destination automatically according to two kinds of positional informations that obtain; Very convenient, intellectuality is oversimplified in the searching of place position; Improve the personnel's that seek speed and accuracy, eliminated the hidden danger of road safety and break in traffic rules and regulations; (2) guider and portable intelligent terminal real time position separately can feed back each other, and both can both know navigation way and the other side's real-time position information in real time; (3) use AGPS to carry out assisting navigation simultaneously, make the location more accurate; (4) can also use expansion interface such as bluetooth to obtain locating information for the navigator that does not have mobile communication module through other equipment; Portable intelligent terminal for there not being satellite positioning module can also be located through photo, has improved the dirigibility of system applies greatly.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of said system;
Fig. 2 is the synoptic diagram of guider through communication;
Fig. 3 connects the synoptic diagram of navigation server for the portable intelligent terminal.
Embodiment
Below will combine accompanying drawing and embodiment that the present invention is explained in further detail for the ease of it will be appreciated by those skilled in the art that.
The present invention has disclosed a kind of system that utilizes the auxiliary self-navigation in portable intelligent terminal, the portable intelligent terminal that comprises guider and be connected to guider through network as shown in Figure 1; Control module during said guider and portable intelligent terminal are provided with, be connected in the satellite positioning module and the mobile communication module of control module; Said guider and portable intelligent terminal use mobile communication module separately to carry out information interaction through wireless network.
User's hand uses the GPS module of the smart mobile phone that has the GPS function to obtain current position information and it is carried out encoding process; Mobile communication module through smart mobile phone sends this positional information to the personnel's of steering vehicle automatic navigator then; Present embodiment uses automatic navigator as guider; In fact, guider also can be chosen electronic equipments such as the smart mobile phone that has navigation feature, panel computer.Need to prove, can choose different navigational system according to user's demand etc. in the practical implementation process, like Beidou satellite navigation system, GPS etc., the smart mobile phone of band GPS function is adopted at the portable intelligent terminal of present embodiment.
Automatic navigator receives the information that smart mobile phone sends through its mobile communication module, earlier smart mobile phone is carried out authentication, after authentication, information is carried out decoding processing, obtains the positional information (being user's position) at smart mobile phone place; If not through authentication, then abandon this information.
The positional information that automatic navigator will obtain smart mobile phone is made as the destination; And obtain the vehicle current location as the departure place through the satellite positioning module of self; Carrying out route planning and beginning navigation, simultaneously automatic navigator is sent to smart mobile phone with vehicle current location information and programme path.The smart mobile phone user receives positional information and the travel route that can check vehicle after the information through map or navigation software etc.
When vehicle when going according to automatic navigator navigation, also send current position signalling separately between automatic navigator and the smart mobile phone each other in real time.Possibility departs from the programme path of navigating instrument owing to road conditions or other reasons; Perhaps the smart mobile phone user has the position of certain reason before having left, and automatic navigator can basis be wherein controlled module with the real-time relative position utilization of smart mobile phone and planned more excellent route again according to above-mentioned route planning method.
In the practical application, mobile communication module can use wireless networks such as WIFI, GSM and 3G network to communicate.
Sometimes, can become very poor at some regional satellite-signal, for example in a city, these signals may be weakened by many irregular buildingss, wall or trees.Under such condition; Non-AGPS navigator possibly can't be located fast; In order can more accurately to locate, disclosed guider and portable intelligent terminal can also use AGPS to obtain positional information fast through operator's base station information.
In the reality; Some guider does not have mobile communication module, but can be connected to the electronic equipment that has mobile communication module through the bluetooth on the guider, infrared, USB interface etc., like smart mobile phone etc.; As shown in Figure 2, and this electronic equipment accomplished communication as communication device.
On the other hand, also there is some portable intelligent terminal not possess positioning functions such as GPS, but generally all is provided with camera head.The present invention also provides other a kind of technical scheme that helps the portable intelligent terminal to obtain positional information: as shown in Figure 3; A navigation server that is in the internet is set; Camera head through the portable intelligent terminal is taken pictures on-site buildings of user or scenery, and through wireless network the photo that takes is sent to navigation server, and navigation server is analyzed the buildings or the scenery of photo and discerned the region of taking pictures; Obtain positional information, and positional information is beamed back the portable intelligent terminal.
The foregoing description need to prove for the preferred version that the present invention realizes, conceives under the prerequisite not breaking away from the present invention, and any conspicuous replacement and subtle change are all within protection scope of the present invention.
Claims (7)
1. system that utilizes the auxiliary self-navigation in portable intelligent terminal is characterized in that: comprise guider and be connected to the portable intelligent terminal of guider through network;
Control module during said guider and portable intelligent terminal are provided with, be connected in the satellite positioning module and the mobile communication module of control module;
Said guider and portable intelligent terminal use mobile communication module separately to carry out information interaction through wireless network.
2. the system that utilizes the auxiliary self-navigation in portable intelligent terminal according to claim 1, it is characterized in that: said guider also is provided with expansion module, and expansion module includes but not limited to bluetooth module, infrared module and USB module; Said portable intelligent terminal is provided with camera head.
3. the system that utilizes the auxiliary self-navigation in portable intelligent terminal according to claim 2 is characterized in that: also be provided with the navigation server that is positioned at the internet.
4. method of utilizing the auxiliary self-navigation in portable intelligent terminal, it is characterized in that: a kind of method based on the said system of claim 1 may further comprise the steps:
(1) the portable intelligent terminal via satellite locating module obtain positional information, it is carried out encoding process, send to guider through mobile communication module;
(2) guider receives the information that send at the portable intelligent terminal through mobile communication module; Earlier authentication is carried out at the portable intelligent terminal; After authentication, coding is carried out decoding processing, obtain the positional information at place, portable intelligent terminal; If not through authentication, then abandon this information;
(3) the guider positional information that will obtain portable intelligent terminal place is made as destination information; And obtain current location through the satellite positioning module of self and do to navigation software as homeposition; Carry out route planning and begin navigation, simultaneously guider current location information and programme path are sent to the portable intelligent terminal;
When (4) navigation was carried out, current position signalling was separately sent at guider and portable intelligent terminal each other in real time.
5. the method for utilizing the auxiliary self-navigation in portable intelligent terminal according to claim 4; It is characterized in that: when navigation is carried out; If guider is according to guider and portable intelligent terminal real-time position information; Judge whether programme path again through middle control module, if need again programme path then to carry out according to step (3) and (4).
6. the method for utilizing the auxiliary self-navigation in portable intelligent terminal according to claim 5, it is characterized in that: the method that said boat device and portable intelligent terminal obtain positional information also comprises AGPS.
7. the method for utilizing the auxiliary self-navigation in portable intelligent terminal according to claim 6 is characterized in that: it is further comprising the steps of that the portable intelligent terminal obtains the method for positional information:
(1) takes buildings or the photo of scenery near the required identification place through camera head;
(2) through mobile communication module the photo upload that takes to navigation server;
(3) buildings of server analysis photo or scenery are discerned the region of taking pictures, and obtain positional information, and positional information is beamed back the portable intelligent terminal.
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| CN2012100309410A CN102565831A (en) | 2012-02-13 | 2012-02-13 | System and method for utilizing portable intelligent terminal to assist in automatic navigation |
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| CN2012100309410A CN102565831A (en) | 2012-02-13 | 2012-02-13 | System and method for utilizing portable intelligent terminal to assist in automatic navigation |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471611A (en) * | 2013-05-17 | 2013-12-25 | 深圳市车友互联科技有限公司 | Vehicle-mounted navigator, vehicle navigation system based on smart phone and authentication of vehicle navigation system |
| CN103968849A (en) * | 2013-01-29 | 2014-08-06 | 延锋伟世通汽车电子有限公司 | A vehicle navigation method using an intelligent mobile phone sensor |
| CN104344831A (en) * | 2013-07-23 | 2015-02-11 | 深圳市赛格导航科技股份有限公司 | Navigation system, navigation method, and navigation terminal for escaping from current position |
| CN104596535A (en) * | 2015-02-04 | 2015-05-06 | 小米科技有限责任公司 | Navigation method and navigation device |
| CN104599478A (en) * | 2013-10-30 | 2015-05-06 | 帕沃思株式会社 | User device providing vehicular service using sound QR system, and method |
| CN105072576A (en) * | 2015-08-07 | 2015-11-18 | 谢振华 | Vehicle-mounted site marking device based on GPS system |
| CN105116420A (en) * | 2015-08-26 | 2015-12-02 | 邹民勇 | Vehicle GPS system and navigation method by employing the vehicle GPS system |
| CN105737816A (en) * | 2014-12-11 | 2016-07-06 | 大陆汽车投资（上海）有限公司 | Dynamic target point navigation method and navigation device |
| CN106501827A (en) * | 2016-10-27 | 2017-03-15 | 北京东方联星科技有限公司 | A kind of portable navigation positioning terminal for strengthening mobile phone positioning precision and smart mobile phone |
| CN107092025A (en) * | 2017-05-25 | 2017-08-25 | 维沃移动通信有限公司 | A kind of signal processing method, device, mobile terminal and car-mounted device |
| CN107239567A (en) * | 2017-06-22 | 2017-10-10 | 努比亚技术有限公司 | A kind of recognition methods of object scene, equipment and computer-readable recording medium |
| TWI625506B (en) * | 2015-11-10 | 2018-06-01 | 群邁通訊股份有限公司 | Electronic device and tour route planning method |
| CN114268906A (en) * | 2021-12-22 | 2022-04-01 | 苏州智行畅联科技有限公司 | Vehicle-mounted terminal auxiliary positioning method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103968849A (en) * | 2013-01-29 | 2014-08-06 | 延锋伟世通汽车电子有限公司 | A vehicle navigation method using an intelligent mobile phone sensor |
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| CN104344831A (en) * | 2013-07-23 | 2015-02-11 | 深圳市赛格导航科技股份有限公司 | Navigation system, navigation method, and navigation terminal for escaping from current position |
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| CN104599478A (en) * | 2013-10-30 | 2015-05-06 | 帕沃思株式会社 | User device providing vehicular service using sound QR system, and method |
| CN105737816A (en) * | 2014-12-11 | 2016-07-06 | 大陆汽车投资（上海）有限公司 | Dynamic target point navigation method and navigation device |
| CN104596535A (en) * | 2015-02-04 | 2015-05-06 | 小米科技有限责任公司 | Navigation method and navigation device |
| CN105072576A (en) * | 2015-08-07 | 2015-11-18 | 谢振华 | Vehicle-mounted site marking device based on GPS system |
| CN105116420A (en) * | 2015-08-26 | 2015-12-02 | 邹民勇 | Vehicle GPS system and navigation method by employing the vehicle GPS system |
| TWI625506B (en) * | 2015-11-10 | 2018-06-01 | 群邁通訊股份有限公司 | Electronic device and tour route planning method |
| CN106501827A (en) * | 2016-10-27 | 2017-03-15 | 北京东方联星科技有限公司 | A kind of portable navigation positioning terminal for strengthening mobile phone positioning precision and smart mobile phone |
| CN107092025A (en) * | 2017-05-25 | 2017-08-25 | 维沃移动通信有限公司 | A kind of signal processing method, device, mobile terminal and car-mounted device |
| CN107239567A (en) * | 2017-06-22 | 2017-10-10 | 努比亚技术有限公司 | A kind of recognition methods of object scene, equipment and computer-readable recording medium |
| CN114268906A (en) * | 2021-12-22 | 2022-04-01 | 苏州智行畅联科技有限公司 | Vehicle-mounted terminal auxiliary positioning method and system |
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Address after: 516006 Guangdong province Huizhou City Zhongkai high tech Development Zone, Zhujiang Road No. 1 Applicant after: HUIZHOU DESAY SV AUTOMOTIVE CO., LTD. Address before: 516006 Guangdong province Huizhou City Zhongkai high tech Development Zone, Zhujiang Road No. 1 Applicant before: Huizhou Desay SV Auto. Electronics Co., Ltd. |
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Application publication date: 20120711 |