CN104197950B - The method and system that geography information is shown - Google Patents
- ️Fri Feb 16 2018
CN104197950B - The method and system that geography information is shown - Google Patents
The method and system that geography information is shown Download PDFInfo
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- CN104197950B CN104197950B CN201410409267.6A CN201410409267A CN104197950B CN 104197950 B CN104197950 B CN 104197950B CN 201410409267 A CN201410409267 A CN 201410409267A CN 104197950 B CN104197950 B CN 104197950B Authority
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000012545 processing Methods 0.000 claims abstract description 65
- 239000011521 glass Substances 0.000 claims abstract description 41
- 230000003190 augmentative effect Effects 0.000 claims abstract description 39
- 238000012216 screening Methods 0.000 claims description 4
- 230000010365 information processing Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000006855 networking Effects 0.000 description 4
- 238000012546 transfer Methods 0.000 description 3
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 210000001525 retina Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/365—Guidance using head up displays or projectors, e.g. virtual vehicles or arrows projected on the windscreen or on the road itself
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
- Instructional Devices (AREA)
Abstract
The invention discloses the method and system that a kind of geography information is shown, belong to bus location field.Methods described includes：Location server sends electronic map to processing module, and the electronic map includes the first geography information；First geographic information processing is obtained the second geography information by the processing module, and second geography information is different from first geography information；The processing module sends second geography information to augmented reality glasses；The augmented reality glasses show second geography information.It is single that the present invention solves geography information display format, shows the relatively low problem of flexibility, and the present invention realizes the display format for enriching geography information, improves the effect of the display flexibility of geography information, and the present invention is used for the display of geography information.
Description
Technical field
The present invention relates to bus location field, method and system that more particularly to a kind of geography information is shown.
Background technology
With the development of automotive engineering, car networking is widely used in the car.Car networking refers to be loaded in car Electronic equipment on carries out information transfer by wireless network and the network platform, realizes the operation to vehicle in the network platform The system that service was supervised and provided to state.Car networking can include GPS (Global Positioning System, the whole world Alignment system) navigator and location server.GPS navigator is loaded on automobile, when running car, generally requires to pass through GPS navigator obtains current location, geography information and the running car of automobile to the optimum line of destination, to facilitate user Trip.
In the prior art, when automobile is navigated by GPS navigator, the GPS that GPS navigator obtains automobile first determines Position information, and GPS location information is sent to location server, location server receives the GPS sent from in-vehicle device After location information, electronic map corresponding to the GPS location information is generated, and the electronic map is sent to the GPS navigation of in-car Instrument, GPS navigator receive and show the electronic map.The current location of automobile, geography information and vapour are included in the electronic map Car travel to destination can row line.Wherein, when showing geography information using GPS navigator, it is only able to display current vapour Road and building near car position, the display format of geography information is single, and display flexibility is relatively low.
The content of the invention
It is single in order to solve the display format of geography information, the problem of flexibility is relatively low is shown, the embodiment of the present invention provides The method and system that a kind of geography information is shown.The technical scheme is as follows：
On the one hand, there is provided a kind of method that geography information is shown, methods described include：
Location server sends electronic map to processing module, and the electronic map includes the first geography information；
First geographic information processing is obtained the second geography information by the processing module, second geography information with First geography information is different；
The processing module sends second geography information to augmented reality glasses；
The augmented reality glasses show second geography information.
Optionally, first geographic information processing is obtained the second geography information by the processing module, including:
The processing module is searched and first ground according to first geography information in the database being locally stored Manage the 3rd geography information of information association；
The processing module is screened in the 3rd geography information and obtains second geography information.
Optionally, the 3rd geography information associates with first geography information on geographical position.
Optionally, before the location server sends electronic map to processing module, methods described also includes：
The processing module obtains the GPS location information of automobile；
The processing module sends the GPS location information to the location server；
The location server generates the electronic map according to the GPS location information.
Optionally, the processing module is global position system GPS navigator.
On the other hand, there is provided the system that a kind of geography information is shown, the system include：
Location server, processing module and augmented reality glasses,
The location server, for sending electronic map to the processing module, the electronic map includes the first ground Manage information；
The processing module, for first geographic information processing to be obtained into the second geography information, described second is geographical Information is different from first geography information；
The processing module is additionally operable to send second geography information to augmented reality glasses；
The augmented reality glasses, for showing second geography information.
Optionally, the processing module includes：
Searching unit, for being searched according to first geography information in the database being locally stored and first ground Manage the 3rd geography information of information association；
Screening unit, second geography information is obtained for being screened in the 3rd geography information.
Optionally, the 3rd geography information associates with first geography information on geographical position.
Optionally, the processing module also includes：
Acquiring unit, for obtaining the GPS location information of automobile；
Transmitting element, for sending the GPS location information to the location server；
The location server includes：
Generation unit, for generating the electronic map according to the GPS location information.
Optionally, the processing module is global position system GPS navigator.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
The embodiments of the invention provide the method and system that a kind of geography information is shown, because processing module will take from position The first geographic information processing that business device obtains obtains the second geography information, and second geography information and the first geography information are not Together, and by augmented reality glasses show, therefore, the geography that the geography information that augmented reality glasses are shown provides with location server Information is different, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings Accompanying drawing.
Fig. 1 is the environmental structure schematic diagram of geography information display system provided in an embodiment of the present invention；
Fig. 2 is a kind of method flow diagram of geography information display methods provided in an embodiment of the present invention；
Fig. 3 is the method flow diagram of another geography information display methods provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of geography information display system provided in an embodiment of the present invention；
Fig. 5 is a kind of structural representation of processing module provided in an embodiment of the present invention；
Fig. 6 is another structural representation of processing module provided in an embodiment of the present invention；
Fig. 7 is the structural representation of location server provided in an embodiment of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention Formula is described in further detail.
Fig. 1 is refer to, it illustrates the geography information involved by geography information display methods provided in an embodiment of the present invention The environmental structure schematic diagram of display system 00.The geography information display system 00 is located in car networking, including processing module 0021, Augmented reality glasses 0022 and location server 001, wherein, processing module 0021 and augmented reality glasses 0022 are located at automobile In 002.The location server 001 can carry out information transfer, the processing module by wireless network and processing module 0021 0021 carries out information transfer by in-vehicle wireless network and augmented reality glasses.Stored in the location server 001 substantial amounts of Electronic map, location server 001 can be according to specific geographic positions by processing generation and the electricity of specific geographic position correspondence Sub- map.The processing module 0021 can be GPS navigator, and the enhancing shows that glasses 0022 are used to show geography information.
The embodiment of the present invention provides a kind of geography information display methods, and system is shown applied to geography information as shown in Figure 1 System, as shown in Fig. 2 this method includes：
Step 201, location server send electronic map to processing module, and the electronic map includes the first geography information.
First geographic information processing is obtained the second geography information by step 202, processing module, and second geography information is with being somebody's turn to do First geography information is different.
Step 203, the processing module send second geography information to augmented reality glasses.
Step 204, augmented reality glasses show second geography information.
In summary, in the method shown due to geography information provided in an embodiment of the present invention, because processing module will be from The first geographic information processing that location server obtains obtains the second geography information, and second geography information and the first geographical letter Breath is different, and is shown by augmented reality glasses, and therefore, the geography information that augmented reality glasses are shown provides with location server Geography information is different, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
Further, step 202 includes:
Processing module searches what is associated with the first geography information according to the first geography information in the database being locally stored 3rd geography information；The processing module is screened in the 3rd geography information and obtains the second geography information.
It should be noted that the 3rd geography information associates with the first geography information on geographical position.
Before step 201, this method also includes：
Processing module obtains the GPS location information of automobile；Processing module sends GPS location information to location server；Position Put server and electronic map is generated according to GPS location information.
Example, the processing module is global position system GPS navigator.
In summary, in the method shown due to geography information provided in an embodiment of the present invention, because processing module will be from The first geographic information processing that location server obtains obtains the second geography information, and second geography information and the first geographical letter Breath is different, and is shown by augmented reality glasses, and therefore, the geography information that augmented reality glasses are shown provides with location server Geography information is different, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
The embodiment of the present invention provides another geography information display methods, applied to the aobvious of geography information as shown in Figure 1 Show system, the function of processing module can be realized by one or more equipment, and the embodiment of the present invention assumes that processing module is led for GPS Navigate instrument, as shown in figure 3, including：
Step 301, GPS navigator obtain the GPS location information of automobile.
Specifically, the GPS navigator it is current can to obtain the automobile by obtaining the longitude and latitude of automobile present position GPS location information.For example, the GPS location information of automobile A positions is 39 ° of (degree) 45'(points of north latitude), 108 ° of east longitude 56'.It should be noted that longitude and latitude is being collectively referred to as longitude and latitude, referred to as geographical co-ordinate system, it is a kind of empty using three degree Between sphere define the spherical coordinate system in tellurian space, can indicate any one tellurian position.
Step 302, GPS navigator send GPS location information to location server.
Example, the latitude and longitude information of acquisition can be passed through GSM (Global System for by GPS navigator Mobile Communication, global system for mobile communications) and/GPRS (General Packet Radio Service, it is general Grouping service wireless) it is sent to location server.
Step 303, location server generate electronic map according to GPS location information.
It should be noted that the location server generates current automobile according to GPS location information according to specific form Electronic map corresponding to position, example, the specific form can be that the electronic map is encrypted, to the electronic map Encryption is to ensure the security of electronic map, prevent information leakage.The electronic map includes the current location of automobile, and first Geography information and running car to destination can row line.Specifically, the current location of the automobile is to be sent with GPS navigator Current automobile position GPS location information it is corresponding, example, the GPS location information of automobile A positions is north latitude 39 ° (degree) 45'(points), 108 ° of 56' of east longitude, then automobile A current location is Shaanxi Province, China Xi'an clock tower；Running car is extremely Destination can row line be location server according to current car position and the position of destination, by line caused by processing Road, the running car to destination can row line can be a circuit or a plurality of circuit, the position of the destination can be with GPS navigator is supplied to by way of voice or input through keyboard by user, and GPS navigator is by wireless network by destination Position is sent to location server；Numeral, writings and image, such as the first of automobile A can be included in first geography information Geography information can be title, neighbouring road and the neighbouring road of the building near the clock tower of Shaanxi Province, China Xi'an, building The title on road etc..
Step 304, location server send electronic map to GPS navigator, and the electronic map includes the first geography information.
Specifically, the location server can send electronic map by GSM/GPRS to GPS navigator.
First geographic information processing is obtained the second geography information by step 305, GPS navigator.
It should be noted that second geography information is different from first geography information, and example, automobile A the first ground It can be title of the building near current clock tower, the title of building, neighbouring road and neighbouring road etc., automobile to manage information Building, title, neighbouring road and the neighbouring road of building when A the second geography information can be the Tang Dynasty near clock tower Title etc..
Specifically, step 305 includes：
Step 3051, GPS navigator are searched and the first geography according to the first geography information in the database being locally stored 3rd geography information of information association.
It should be noted that in the database that GPS navigator is locally stored, there is the 3rd geography information, the 3rd is geographical Information is associated with the first geography information position.Numeral, writings and image can be included in 3rd geography information.3rd ground The species for managing information can be one or more, for example, the 3rd geography information can be the current automobile A positions Tang Dynasty When geography information, or the geography information of current automobile A position ancient times.It should be noted that this is current The geography information during Tang Dynasty of automobile position and the information of current automobile position ancient times be it is pre-set, And it is stored in the database that GPS navigator is locally stored.
Step 3052, GPS navigator are screened in the 3rd geography information and obtain the second geography information.
Specifically, the GPS navigator, which can be preset or be prompted user to carry out selection by user, filters out second Geography information.If the 3rd geography information in being locally stored of GPS navigator is one kind, the 3rd geography information is the second ground Manage information；If the 3rd geography information in being locally stored of GPS navigator is a variety of, GPS navigator is by prompting user couple 3rd geography information is screened, and obtains the second geography information.
Example, if geography information when the 3rd geography information in being locally stored of GPS navigator is the Tang Dynasty, second Geography information when geography information is the Tang Dynasty；If the 3rd geography information in being locally stored of GPS navigator is the Tang Dynasty, the Song dynasty, The geography information of the Qing Dynasty, then GPS navigator prompting user the 3rd geography information is selected.Specifically, the selection mode Can be that prompting user is selected by button, when user selects the geography information of the Tang Dynasty, second geography information is Tang Towards when geography information, when user select the Song dynasty geography information when, geography information when second geography information is the Song dynasty, when When user selects the geography information of the Qing Dynasty, geography information when second geography information is the Qing Dynasty.
Step 306, GPS navigator send the second geography information to augmented reality glasses.
Specifically, the GPS navigator shows that glasses send the second geography information, example by in-vehicle wireless network to enhancing , the in-vehicle wireless network can be CAN (Controller Area Network, controller LAN).Need what is illustrated It is that the GPS navigator can also send the second geography information by other wireless networks to augmented reality glasses, and the present invention is implemented Example is not construed as limiting to this.
Step 307, augmented reality glasses show the second geography information.
Example, the augmented reality glasses can include battery, geography information receiver, micro projector and translucent rib Mirror.Wherein, it is powered by battery to the augmented reality glasses, to ensure the normal operation of the augmented reality glasses；It is geographical Message recipient receives the second geography information that the GPS navigator is sent by in-vehicle wireless network；Will by micro projector Second geography information is incident upon on prism, then eventually enters into eyes of user by the reflection of prism, gathers the second geography information The burnt central recessed position in retina, then user it is seen that second geography information, it is necessary to explanation, by this Imaging is most clear when second geography information focuses on the central recessed position in user's retina.It should be noted that in order to ensure The security of traveling, the augmented reality glasses are generally worn by passenger.
In summary, in the method shown due to geography information provided in an embodiment of the present invention, because processing module will be from The first geographic information processing that location server obtains obtains the second geography information, and second geography information and the first geographical letter Breath is different, and is shown by augmented reality glasses, and therefore, the geography information that augmented reality glasses are shown provides with location server Geography information is different, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
The embodiment of the present invention provides a kind of geography information display system 00, as shown in figure 4, the geography information display system bag Include：
Location server 001, processing module 0021 and augmented reality glasses 0022.
Location server 001, for sending electronic map to processing module, electronic map includes the first geography information.
Processing module 0021, for the first geographic information processing to be obtained into the second geography information, the second geography information and the One geography information is different.
Processing module 0021 is additionally operable to send the second geography information to augmented reality glasses.
Augmented reality glasses 0022, for showing the second geography information.
In summary, due in geography information display system provided in an embodiment of the present invention, because processing module will be from position The first geographic information processing for putting server acquisition obtains the second geography information, and second geography information and the first geography information Difference, and shown by augmented reality glasses, therefore, the ground that the geography information that augmented reality glasses are shown provides with location server Information difference is managed, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
On the one hand, as shown in figure 5, processing module 0021 includes：
Searching unit 501, for being searched according to the first geography information in the database being locally stored and the first geographical letter Cease the 3rd geography information of association.
Screening unit 502, the second geography information is obtained for being screened in the 3rd geography information.
On the other hand, as shown in fig. 6, processing module 0021 includes：
Acquiring unit 601, for obtaining the GPS location information of automobile.
Transmitting element 602, for sending GPS location information to location server.
Now, as shown in fig. 7, location server 001 includes：
Generation unit 701, for generating electronic map according to GPS location information.
In summary, due in geography information display system provided in an embodiment of the present invention, because processing module will be from position The first geographic information processing for putting server acquisition obtains the second geography information, and second geography information and the first geography information Difference, and shown by augmented reality glasses, therefore, the ground that the geography information that augmented reality glasses are shown provides with location server Information difference is managed, the display format of geography information is enriched, so as to improve the display flexibility of geography information.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (8)
1. a kind of method that geography information is shown, it is characterised in that methods described includes：
Location server sends the electronic map after encryption to processing module, and the electronic map includes the first geography information；
The processing module is searched and the described first geographical letter according to first geography information in the database being locally stored Cease at least two the 3rd geography information of association；
The processing module prompting user screens at least two the 3rd geography information, and according to the sieve of the user Choosing, at least two the 3rd geography information screening obtain the second geography information, second geography information and described the One geography information is different, and first geography information is the geography information at current time, when second geography information is the Tang Dynasty Geography information, the Song dynasty when geography information or the geography information during Qing Dynasty；
The processing module sends second geography information to augmented reality glasses；
The augmented reality glasses show second geography information.
2. according to the method for claim 1, it is characterised in that the 3rd geography information exists with first geography information Associated on geographical position.
3. according to the method for claim 1, it is characterised in that sent electronically to processing module in the location server Before figure, methods described also includes：
The processing module obtains the GPS location information of automobile；
The processing module sends the GPS location information to the location server；
The location server generates the electronic map according to the GPS location information.
4. according to the method described in claims 1 to 3 any one claim, it is characterised in that the processing module is complete Ball position system GPS navigator.
5. the system that a kind of geography information is shown, it is characterised in that the system includes：
Location server, processing module and augmented reality glasses,
The location server, for sending the electronic map after encryption to the processing module, the electronic map includes the One geography information；
The processing module is used to be searched in the database being locally stored and first ground according to first geography information At least two the 3rd geography information of information association are managed, and prompt user to sieve at least two the 3rd geography information Choosing, and the screening according to the user, screened at least two the 3rd geography information and obtain the second geography information, institute State that the second geography information is different from first geography information, first geography information is the geography information at current time, institute Geography information when geography information when stating geography information when the second geography information is the Tang Dynasty, the Song dynasty or the Qing Dynasty；
The processing module is additionally operable to send second geography information to augmented reality glasses；
The augmented reality glasses, for showing second geography information.
6. system according to claim 5, it is characterised in that the 3rd geography information exists with first geography information Associated on geographical position.
7. system according to claim 5, it is characterised in that
The processing module also includes：
Acquiring unit, for obtaining the GPS location information of automobile；
Transmitting element, for sending the GPS location information to the location server；
The location server includes：
Generation unit, for generating the electronic map according to the GPS location information.
8. according to the system described in claim 5 to 7 any one claim, it is characterised in that the processing module is complete Ball position system GPS navigator.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410409267.6A CN104197950B (en) | 2014-08-19 | 2014-08-19 | The method and system that geography information is shown |
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| CN201410409267.6A CN104197950B (en) | 2014-08-19 | 2014-08-19 | The method and system that geography information is shown |
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| CN104197950B true CN104197950B (en) | 2018-02-16 |
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| CN201410409267.6A Active CN104197950B (en) | 2014-08-19 | 2014-08-19 | The method and system that geography information is shown |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105444775A (en) * | 2015-12-31 | 2016-03-30 | 歌尔科技有限公司 | Augmented reality navigation system, head-mounted device and navigation method |
| CN106650467B (en) * | 2016-09-22 | 2020-04-07 | 宇龙计算机通信科技(深圳)有限公司 | Data encryption method, mobile terminal and system |
| CN109945887A (en) * | 2017-12-20 | 2019-06-28 | 上海博泰悦臻网络技术服务有限公司 | AR air navigation aid and navigation equipment |
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| CN103119544A (en) * | 2010-05-16 | 2013-05-22 | 诺基亚公司 | Method and apparatus for presenting location-based content |
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