CN104596499B - It is a kind of that the methods, devices and systems to navigate are obtained by image - Google Patents
It is a kind of that the methods, devices and systems to navigate are obtained by image Download PDFInfo
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- CN104596499B CN104596499B CN201410301994.0A CN201410301994A CN104596499B CN 104596499 B CN104596499 B CN 104596499B CN 201410301994 A CN201410301994 A CN 201410301994A CN 104596499 B CN104596499 B CN 104596499B
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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
- G01C21/20—Instruments for performing navigational calculations
- G01C21/206—Instruments for performing navigational calculations specially adapted for indoor navigation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/955—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL]
- G06F16/9554—Retrieval from the web using information identifiers, e.g. uniform resource locators [URL] by using bar codes
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Abstract
The methods, devices and systems to navigate are obtained by image the invention discloses a kind of, accurate positioning and navigation are realized with lower implementation cost.The described method includes: the machine recognizable image that the terminal with image-acquisition functions is currently located deployed in areas to terminal obtains；The machine recognizable image or remote server is sent to gained information after the machine recognizable image decoding of acquisition that terminal will acquire；The guidance information that terminal receives the machine recognizable image that remote server is sent according to terminal or decoding gained information returns, reaches navigation destination with the user of guiding terminal.Method provided by the invention is easy to operate for a user, the cost that user implements this method will not additionally be increased, without needing to carry out protocol conversion bring extra cost as the prior art, therefore, it is more cheap that method provided by the invention implements cost, is conducive to universal to masses.
Description
Technical field
The present invention relates to navigation fields, and in particular to a kind of to obtain the methods, devices and systems to navigate by image.
Background technique
With quickling increase for data service and multimedia service, people increasingly increase positioning with the demand navigated, especially
It is in complicated indoor environment, for example, the environment such as airport hall, exhibition room, warehouse, supermarket, library, underground parking and mine
In, it is often necessary to determine the location information of mobile terminal or its holder, facility and article indoors.Comparative maturity is determined at present
Position/navigation system is global positioning system (GPS, Global Positioning System), and GPS mainly uses satellite pair
Certain object is accurately positioned.However, position/navigate using GPS, the biggest problems are that severe in communication environment
Place (place that for example, indoor or surrounding has high-lager building), signal is poor, and positioning/navigation accuracy is low, even not
It can complete positioning and navigation.
In order to solve the problems, such as above-mentioned GPS positioning/navigation, industry proposes a kind of high-precision indoor positioning (High
Accuracy Indoors Positioning, HAIP) technology.So-called HAIP, it is exactly a kind of in the indoor location for needing to position
Localizing emission platform, and bluetooth equipment is had in mobile device, by between the bluetooth equipment in localizing emission platform and mobile device
Communication complete positioning.Localizing emission platform can cover the range of 100m × 100m, positioning accuracy can be accurate to 30cm~
100cm。
However, above-mentioned HAIP technology has a drawback in that need that localizing emission platform is installed indoors, this needs certain
Cost, especially in the biggish place of area ratio (for example, airport etc.) or outdoor, the face covered due to this localizing emission platform
Product is very limited, it is therefore desirable to dispose a large amount of localizing emission platforms, it is huge to implement cost.On the other hand, HAIP technology is necessary
Using oneself agreement and development interface, alignment by union not only needs to install multiple receiving devices, will also be between protocols rather than more
It is converted, equally also increases the cost of implementation.
Summary of the invention
The present invention provides a kind of methods, devices and systems to navigate by image acquisition, with lower implementation cost
Realize accurate positioning and navigation.
The embodiment of the present invention provides a kind of method navigated by image acquisition, which comprises
Terminal with image-acquisition functions to the terminal be currently located the machine recognizable image of deployed in areas into
Row obtains；
After the terminal is by the machine recognizable image of the acquisition or to the machine recognizable image decoding of the acquisition
Gained information is sent to remote server；
The terminal receives the machine recognizable image that the remote server is sent according to the terminal or decodes institute
The guidance information that information returns is obtained, to guide the user of the terminal to reach navigation destination.
The device to navigate is obtained by image another embodiment of the present invention provides a kind of, described device is with image
The terminal of function is obtained, described device includes:
Acquisition module, the machine recognizable image for being currently located deployed in areas to the terminal obtain；
Sending module, for by the machine recognizable image of the acquisition or to the machine recognizable image solution of the acquisition
Gained information is sent to remote server after code；
Receiving module, the machine recognizable image sent according to the terminal for receiving the remote server or solution
The guidance information that code gained information returns, to guide the user of the terminal to reach navigation destination.
The system navigated is obtained by image another embodiment of the present invention provides a kind of, the system comprises long-range clothes
Business device and the terminal with image-acquisition functions, the terminal with image-acquisition functions include obtaining module, sending module
And receiving module；
The acquisition module, the machine recognizable image for being currently located deployed in areas to the terminal obtain
It takes；
The sending module, for can recognize figure by the machine recognizable image of the acquisition or to the machine of the acquisition
As gained information is sent to remote server after decoding；
The receiving module, the machine recognizable image sent according to the terminal for receiving the remote server or
Person decodes the guidance information that gained information returns, to guide the user of the terminal to reach navigation destination；
The remote server, for receiving the machine recognizable image for the acquisition that the terminal is sent or to institute
After the machine recognizable image decoding gained information for stating acquisition, Xiang Suoshu terminal returns to the guidance information.
From the embodiments of the present invention it is found that guidance information is the recognizable figure of machine that remote server is obtained according to terminal
Picture or terminal return to terminal to gained information after the machine recognizable image decoding of acquisition, on the one hand, due to having image
The terminal for obtaining function is quite universal at present, and therefore, method provided by the invention is easy to operate for a user, will not
The additional cost for increasing user and implementing this method；On the other hand, method provided by the invention is without the very special positioning hair of installation
Platform is penetrated, and terminal to server transmits image information or to gained information after the machine recognizable image decoding of acquisition, the two
It is directly to be communicated, without needing to carry out protocol conversion bring extra cost as the prior art, therefore, the present invention is mentioned
It is more cheap that the method for confession implements cost, is conducive to universal to masses.
Detailed description of the invention
Fig. 1 is the basic procedure schematic diagram provided in an embodiment of the present invention that the method navigated is obtained by image；
Fig. 2 is the device logical construction schematic diagram provided in an embodiment of the present invention navigated by image acquisition；
Fig. 3 be another embodiment of the present invention provides the device logical construction schematic diagram navigated is obtained by image；
Fig. 4 be another embodiment of the present invention provides the device logical construction schematic diagram navigated is obtained by image；
Fig. 5-a be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 5-b be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 5-c be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 5-d be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 5-e be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 5-f be another embodiment of the present invention provides by image obtain navigate device logical construction signal
Figure；
Fig. 6 is the system logic structure schematic diagram provided in an embodiment of the present invention to be navigated by image acquisition.
Specific embodiment
The present invention provides a kind of method navigated by image acquisition, which comprises obtains function with image
The machine recognizable image that the terminal of energy is currently located deployed in areas to the terminal obtains；The terminal is obtained described
The machine recognizable image that takes is sent to remote server to gained information after the machine recognizable image decoding of the acquisition；
The terminal receives the machine recognizable image that the remote server is sent according to the terminal or decoding gained information is returned
The guidance information returned, to guide the user of the terminal to reach navigation destination.The embodiment of the present invention also provides to be passed through accordingly
Image obtains the device and system navigated.It is described in detail separately below.
Attached drawing 1 is please referred to, is the basic procedure provided in an embodiment of the present invention for obtaining the method navigated by image,
Mainly include step S101 to step S103, detailed description are as follows:
S101, the machine that the terminal with image-acquisition functions is currently located deployed in areas to the terminal can recognize figure
As being obtained.
In embodiments of the present invention, the terminal with image-acquisition functions can be Google glasses, with camera
Smart phone or the tablet computer with camera etc., the present invention can be with no restrictions to specific terminal, it is only necessary to have figure
As obtaining function.Terminal, which is currently located region, can be indoor or outdoors, including market, supermarket, airport, Business Building, wine
The places such as shop, exhibition room, park, residential quarters or tourist attractions.
Since two dimensional code has many advantages, such as anchor point and fault tolerant mechanism, also, the encoding and decoding technique comparative maturity of two dimensional code,
As one embodiment of the invention, the machine recognizable image that terminal is currently located deployed in areas can be to be deployed in the end
End is currently located the two dimensional code of conspicuous position in region.In the present embodiment, terminal be currently located in region conspicuous position can be with
It is that terminal is currently located the positions such as entrance, fork in the road or the marker side in region, it can be in such position at interval of one
Section distance one such two dimensional code of deployment, the two dimensional code include identification information for being identified to navigation destination and
On the one hand identification information that region is identified is currently located to terminal, to navigation destination or to terminal be currently located region into
The identification information of line identifier can be geographical location information, for example, it may be navigation destination or terminal are currently located region
Longitude and latitude+elevation, for another example, if navigation destination or terminal are currently located some room, exhibition section or the market that region is building
Deng then its identification information, for example, can be the room number in building, the exhibition position of exhibition section or the sales counter in market etc. respectively.Another party
Face, these to navigation destination or to terminal be currently located the identification information that region is identified can also be navigation destination or
Terminal is currently located address information of the region on WWW (World Wide Web, WWW), for example, it may be unified resource
Finger URL (Uniform Resource Locator, URL), universal resource identifier (Uniform Resource
Identifier, URI) or Universally Unique Identifier (Universally Unique IDentifier, UUID) etc..
For be currently located deployed in areas machine recognizable image be deployed in terminal be currently located it is obvious in region
The embodiment of the two dimensional code of position, in an embodiment of the present invention, the terminal with image-acquisition functions is current to the terminal
The machine recognizable image disposed in region, which obtain, may is that the terminal with image-acquisition functions to described
The two dimensional code that terminal is currently located conspicuous position in region is scanned, and is obtained with decoding and is identified to the navigation destination
Identification information and the identification information in region is currently located to the terminal.It is above-mentioned when terminal has the function of two-dimensional code scanning
Image acquisition mode is more convenient to user, also, since the identification information capacity that decoding obtains is relatively small, consumes in transmission
The flow taken is also smaller.
For be currently located deployed in areas machine recognizable image be deployed in terminal be currently located it is obvious in region
The embodiment of the two dimensional code of position, in an alternative embodiment of the invention, the terminal with image-acquisition functions work as the terminal
The machine recognizable image disposed in preceding region, which obtain, may is that terminal is currently located in the middle part of region the terminal
The machine recognizable image of administration carries out image taking, that is, terminal carries out image taking by itself subsidiary camera shooting tool, obtains
The photo of machine recognizable image, for example, the photo of two dimensional code.Relative to by two-dimensional code scanning, and then decodes and obtain mark
The embodiment of information, the present embodiment, which is suitable for terminal, has the function of two-dimensional code scanning without two-dimensional code scanning function or terminal
But user will not or be reluctant the scene using two-dimensional code scanning.
Other than above-mentioned carry out image taking, the terminal with image-acquisition functions is currently located region to the terminal
The machine recognizable image of middle deployment, which obtain, can also be and obtain in such a way that non-terminal shoots image, for example, logical
It crosses other terminals and sends corresponding image to this terminal.
S102, terminal decode institute by the machine recognizable image of the acquisition or to the machine recognizable image of the acquisition
It obtains information and is sent to remote server.
The machine for being currently located deployed in areas to the terminal corresponding to the terminal with image-acquisition functions can recognize
Image carries out the embodiment of image taking, and the machine recognizable image that terminal will acquire, which is sent to remote server, may is that institute
It states terminal and the photo of the machine recognizable image for carrying out image taking acquisition is sent to remote server.
The two dimensional code of conspicuous position in region is currently located to the terminal corresponding to the terminal with image-acquisition functions
It is scanned, obtains the identification information being identified to the navigation destination to decode and region is currently located to the terminal
Identification information embodiment, terminal will to the machine recognizable image of the acquisition decode gained information be sent to remote service
Device may is that the identification information being identified to the navigation destination that the terminal obtains the decoding and to the end
The identification information that end is currently located region is sent to remote server.
S103, terminal receives the machine recognizable image that remote server is sent according to terminal or decoding gained information is returned
The guidance information returned reaches navigation destination with the user of guiding terminal.
In embodiments of the present invention, the database of remote server or other storage systems preserve navigation destination
Location information.When remote server receives the photo of machine recognizable image transmitted by terminal, for example, the photo of two dimensional code,
The two dimensional code can be decoded, obtain the identification information being identified to the navigation destination and the terminal is currently located
The identification information in region；Alternatively, directly receiving the identification information being identified to the navigation destination and the institute of terminal transmission
The identification information that terminal is currently located region is stated, then, the identification information being identified with the navigation destination and the end
End is currently located the identification information in region as querying condition, inquires the database or other storage systems of remote server,
The location information of navigation destination can be obtained, then, return to corresponding guidance information to terminal.
In embodiments of the present invention, these guidance informations can be description and go to the navigation purpose from being currently located region
Cartographic information, text navigation information or the Voice Navigation information on ground, so that the user of guiding terminal reaches navigation destination.Its
In, cartographic information can be the two-dimensional map or three for indicating terminal present position and navigation purpose position information
Dimension live-action map further in these two-dimensional maps or three-dimensional live map, can also be attached to the direction instructions such as compass
Tool.For text navigation information, it can be to terminal and return to passage explanation, for example, illustrate terminal present position,
And be described in detail by what kind of path, for example, from terminal present position, by how long which type of distance encounters
When fork in the road, is turned to by what kind of and reach next intermediate destination, etc., so that it may reach navigation destination；Voice is led
Information of navigating is similar with text navigation information, is not repeated herein.
In order to further allow the user of terminal to understand the relevant information of navigation destination, it is to allow user finally to determine
It is no to go to navigation destination, in embodiments of the present invention, while terminal receives the guidance information that the remote server returns
Or later further include: the terminal receives the profile information for the navigation destination that the remote server returns, the navigation mesh
Ground periphery Business Information and/or navigation destination and navigation destination periphery businessman campaign information.
What is provided from the embodiments of the present invention obtains the method navigated it is found that guidance information is long-range by image
The machine recognizable image or returned by decoding resulting information to machine recognizable image that server is obtained according to terminal
To terminal, on the one hand, since the terminal with image-acquisition functions is quite universal at present, side provided by the invention
Method is easy to operate for a user, will not additionally increase the cost that user implements this method；On the other hand, provided by the invention
Method is without installing very special localizing emission platform, and terminal to server transmits image information or resulting to image decoding
Information, the two are directly to be communicated, without needing to carry out protocol conversion bring extra cost as the prior art, because
This, it is more cheap that method provided by the invention implements cost, is conducive to universal to masses.
Pass through image above by what image obtained the embodiment of the present invention of method navigated to for executing below
It obtains the device to navigate to be illustrated, basic logical structure refers to Fig. 2.For ease of description, it illustrate only and this
The relevant part of inventive embodiments.The exemplary device to be navigated by image acquisition of attached drawing 2 can be to be obtained with image
The terminal of function, for example, Google glasses, the tablet computer with camera or smart phone with camera etc..It is attached
The exemplary device to be navigated by image acquisition of Fig. 2 mainly includes obtaining module 201, sending module 202 and receiving module
203, detailed description are as follows for each module:
Module 201 is obtained, the machine recognizable image for being currently located deployed in areas to terminal obtains.
In the present embodiment, terminal, which is currently located region, can be indoor or outdoors, including market, supermarket, airport, commercial affairs
The places such as building, hotel, exhibition room, park, residential quarters or tourist attractions.Since two dimensional code has anchor point and fault tolerant mechanism etc. excellent
Point, also, the encoding and decoding technique comparative maturity of two dimensional code, the machine recognizable image that terminal is currently located deployed in areas can be with
To be deployed in the two dimensional code that the terminal is currently located conspicuous position in region.In the present embodiment, terminal is currently located region
Middle conspicuous position can be terminal and be currently located the positions such as entrance, fork in the road or the marker side in region, can be in this way
Position at interval of a distance dispose such two dimensional code, the two dimensional code include for being marked to navigation destination
The identification information and terminal of knowledge are currently located the identification information that region is identified.On the one hand, to navigation destination or to terminal
Being currently located the identification information that region is identified can be geographical location information, for example, it may be navigation destination or terminal
It is currently located the longitude and latitude+elevation in region, for another example, if navigation destination or terminal are currently located some room that region is building
Between, exhibition section or market etc., then its identification information, for example, can be the exhibition position or market of the room number in building, exhibition section respectively
Sales counter etc..On the other hand, these to navigation destination or are currently located the identification information that region is identified to terminal and may be used also
To be that navigation destination or terminal are currently located address information of the region on WWW (World Wide Web, WWW), example
Such as, uniform resource locator (URL), universal resource identifier (URI) or Universally Unique Identifier (UUID) etc. be can be.
Sending module 202, machine recognizable image for will acquire or to the machine recognizable image decoding of acquisition after
Gained information is sent to remote server.
Receiving module 203, for receiving the machine recognizable image or decode institute that remote server is sent according to terminal
The guidance information that information returns is obtained, navigation destination is reached with the user of guiding terminal.
It should be noted that in the exemplary embodiment for obtaining the device to navigate by image of the figures above 2, respectively
The division of functional module is merely illustrative of, and can according to need in practical application, for example, corresponding hardware configuration requirement or
The convenient of the realization of software considers, and above-mentioned function distribution is completed by different functional modules, i.e., is obtained described by image
The internal structure of the device to navigate is taken to be divided into different functional modules, to complete all or part of function described above
Energy.It, can also be by moreover, the corresponding functional module in the present embodiment can be by corresponding hardware realization in practical application
Corresponding hardware executes corresponding software and completes, for example, acquisition module above-mentioned, can be has execution aforementioned current to terminal
The hardware that the machine recognizable image disposed in region is obtained, such as getter are also possible to be able to carry out corresponding
Computer program is to complete the general processor or other hardware devices of aforementioned function；For another example sending module above-mentioned, can
To be the machine recognizable image that will acquire or be sent to long-range clothes to gained information after the machine recognizable image decoding of acquisition
The hardware for device function of being engaged in, such as transmitter are also possible to be able to carry out corresponding computer program to complete the one of aforementioned function
As processor or other hardware devices (each embodiment that this specification provides can all apply foregoing description principle).
The exemplary acquisition module 201 of attached drawing 2 may include scanning element 301, and sending module 202 may include that information is sent
Unit 302, as shown in Fig. 3 another embodiment of the present invention provides the device that navigates is obtained by image, in which:
The two dimensional code that scanning element 301 is used to be currently located conspicuous position in region to terminal is scanned, and is obtained with decoding
The identification information for taking the identification information being identified to the navigation destination and being currently located region to the terminal；
Information transmitting unit 302 is used for the identification information being identified to the navigation destination for obtaining the decoding
Remote server is sent to the identification information for being currently located region to the terminal.
When terminal has the function of two-dimensional code scanning, above-mentioned image acquisition mode is more convenient to user, also, due to solution
The identification information capacity that code obtains is relatively small, and the flow expended in transmission is also smaller.
The exemplary acquisition module 201 of attached drawing 2 may include image capturing unit 401, and sending module 202 may include image
Transmission unit 402, as shown in Fig. 4 another embodiment of the present invention provides the device that navigates is obtained by image, in which:
Image capturing unit 401 be used to be currently located the terminal machine recognizable image of deployed in areas directly into
Row image taking；
Image transmission unit 402 is used to carry out image capturing unit 401 machine recognizable image of image taking acquisition
Photo be sent to remote server.
When remote server receives the photo of machine recognizable image transmitted by the image transmission unit 402 of terminal, example
Such as, the photo of two dimensional code can decode the two dimensional code, obtain identification information that the navigation destination is identified and described
Terminal is currently located the identification information in region.
Relative to the exemplary device of attached drawing 3 by two-dimensional code scanning, and then decode the embodiment for obtaining identification information, attached drawing
4 exemplary devices are suitable for terminal without two-dimensional code scanning function or terminal has the function of two-dimensional code scanning but user will not
Or it is reluctant the scene using two-dimensional code scanning.
In being obtained in the device to navigate by image for above-mentioned attached drawing 2 to 4 any example of attached drawing, guidance information includes
Description is currently located region from terminal and goes to the cartographic information of navigation destination, text navigation information or Voice Navigation information.
Wherein, cartographic information can be the two-dimensional map for indicating terminal present position and navigation purpose position information or
Three-dimensional live map further in these two-dimensional maps or three-dimensional live map, can also be attached to the directions such as compass and refer to
Show tool.For text navigation information, it can be to terminal and return to passage explanation, for example, illustrate that terminal is currently located position
It sets, and is described in detail by what kind of path, for example, from terminal present position, by how long what distance encounters
When the fork in the road of sample, is turned to by what kind of and reach next intermediate destination, etc., so that it may reach navigation destination；Language
Sound navigation information is similar with the content that text navigation information includes, the former is provided using voice mode, is not repeated herein.
Attached drawing 2 to 4 any example of attached drawing receiving module 203 or the device that navigates obtained by image may include
Information receiving unit 501, as what attached drawing 5-a to attached drawing 5-f any example was provided obtains the device to navigate by image.Letter
Breath receiving unit 501 is used to receive the profile information of the navigation destination of remote server return, navigation destination periphery businessman
The campaign information of information and/or navigation destination and navigation destination periphery businessman, in this way, terminal can further allow
User understands the relevant information of navigation destination, to allow user finally to decide whether to go to navigation destination.
Attached drawing 6 is please referred to, is the system provided in an embodiment of the present invention navigated by image acquisition.For the ease of saying
It is bright, it illustrate only part related to the embodiment of the present invention.Attached drawing 6 is exemplary to obtain the system packet to navigate by image
Remote server 601 and the terminal 602 with image-acquisition functions are included, the terminal 602 with image-acquisition functions can be attached
The exemplary any device to be navigated by image acquisition of Fig. 2 to attached drawing 5-f, the terminal 602 with image-acquisition functions can
To include obtaining module 603, sending module 604 and receiving module 605, in which:
Module 603 is obtained, the machine for being currently located deployed in areas to the terminal 602 with image-acquisition functions can
Identification image is obtained；
Sending module 604, the machine recognizable image for will acquire or the machine recognizable image solution to the acquisition
Gained information is sent to remote server 601 after code；
Receiving module 605, the machine recognizable image sent according to terminal for receiving remote server 601 or decoding
The guidance information that gained information returns, to guide the user of the terminal 602 with image-acquisition functions or make to obtain with image
The user of the terminal 602 of function is taken to reach navigation destination according to the guidance information；
Remote server 601, for that can know in the machine for receiving the acquisition that the terminal 602 with image-acquisition functions is sent
Other image or to the machine recognizable image of acquisition decoding gained information after, returned to the terminal 602 with image-acquisition functions
Guidance information.
It should be noted that the contents such as information exchange, implementation procedure between each module/unit of above-mentioned apparatus, due to
Embodiment of the present invention method is based on same design, and bring technical effect is identical as embodiment of the present invention method, particular content
It can be found in the narration in embodiment of the present invention method, details are not described herein again.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include: read-only memory (ROM, Read Only Memory), random access memory (RAM, Random
Access Memory), disk or CD etc..
Be provided for the embodiments of the invention above it is a kind of by image obtain the methods, devices and systems that navigate into
It has gone and has been discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, the above implementation
The explanation of example is merely used to help understand method and its core concept of the invention；Meanwhile for the general technology people of this field
Member, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content should not be construed as limiting the invention.
Claims (13)
1. a kind of obtain the method navigated by image, which is characterized in that the described method includes:
The machine recognizable image that terminal with image-acquisition functions is currently located deployed in areas to the terminal obtains
It takes, wherein the machine recognizable image for being currently located deployed in areas includes for being identified to the navigation destination
Identification information and the identification information that region is identified is currently located to the terminal；The identification information includes the navigation
The network address information of destination or the terminal are currently located the network address information in region；
The terminal is by the machine recognizable image of the acquisition or to gained after the machine recognizable image decoding of the acquisition
Information is sent to remote server；
The terminal receives the machine recognizable image or decoding gained letter that the remote server is sent according to the terminal
The guidance information returned is ceased, to guide the user of the terminal to reach navigation destination.
2. the method according to claim 1, wherein the machine for being currently located deployed in areas can recognize figure
As to be deployed in the two dimensional code that the terminal is currently located in region, the two dimensional code includes described for the navigation purpose
The identification information and the identification information that region is identified is currently located to the terminal that ground is identified.
3. according to the method described in claim 2, it is characterized in that, the terminal with image-acquisition functions is to the terminal
The machine recognizable image for being currently located deployed in areas is obtained, comprising: the terminal pair with image-acquisition functions
The terminal is currently located the two dimensional code in region and is scanned, to decode the mark for obtaining and being identified to the navigation destination
The identification information known information and be currently located region to the terminal；
The terminal will be sent to remote server to gained information after the decoding of the machine recognizable image of the acquisition, comprising:
The terminal is by the identification information of the decoding acquisition being identified to the navigation destination and to the current institute of the terminal
Remote server is sent in the identification information that region is identified.
4. the method according to claim 1, wherein the terminal with image-acquisition functions is to the terminal
The machine recognizable image for being currently located deployed in areas is obtained, comprising: the terminal pair with image-acquisition functions
The machine recognizable image that the terminal is currently located deployed in areas carries out image taking, to be currently located region described in acquisition
The photo of the machine recognizable image of middle deployment；
The machine recognizable image of the acquisition is sent to remote server by the terminal, comprising: the terminal will it is described into
The photo for the machine recognizable image that row image taking obtains is sent to remote server.
5. the method according to claim 1, the guidance information includes describing to be currently located area from described
The cartographic information of the navigation destination, text navigation information or Voice Navigation information are gone in domain.
6. the method according to claim 1, which is characterized in that the terminal receives the remote service
While the guidance information that the machine recognizable image or decoding gained information that device is sent according to the terminal return or later
Further include: the terminal receives the profile information for the navigation destination that the remote server returns, navigation destination week
The location information of side Business Information and/or navigation destination.
7. a kind of obtain the device to navigate by image, which is characterized in that described device is with image-acquisition functions
Terminal, described device include:
Module is obtained, the machine recognizable image for being currently located deployed in areas to the terminal obtains, wherein institute
State be currently located deployed in areas machine recognizable image include for being identified to the navigation destination mark letter
It ceases and the identification information that region is identified is currently located to the terminal；The identification information includes the navigation destination
Network address information or the terminal are currently located the network address information in region；
Sending module, after by the machine recognizable image of the acquisition or to the machine recognizable image decoding of the acquisition
Gained information is sent to remote server；
Receiving module, for receiving the machine recognizable image or decode institute that the remote server is sent according to the terminal
The guidance information that information returns is obtained, to guide the user of the terminal to reach navigation destination.
8. device according to claim 7, which is characterized in that the machine for being currently located deployed in areas can recognize figure
As to be deployed in the two dimensional code that the terminal is currently located in region, the two dimensional code includes described for the navigation purpose
The identification information and the identification information that region is identified is currently located to the terminal that ground is identified.
9. device according to claim 8, which is characterized in that the acquisition module includes scanning element, the transmission mould
Block includes information transmitting unit；
The scanning element, the two dimensional code for being currently located conspicuous position in region to the terminal are scanned, with decoding
It obtains the identification information being identified to the navigation destination and the mark that region is identified is currently located to the terminal
Information；
The information transmitting unit, for by it is described decoding obtain the identification information that the navigation destination is identified and
The identification information that region is identified is currently located to the terminal and is sent to remote server.
10. device according to claim 7, which is characterized in that the acquisition module includes image capturing unit, the hair
Sending module includes image transmission unit；
Described image shooting unit, the machine recognizable image for being currently located deployed in areas to the terminal carry out image
Shooting, to be currently located the photo of the machine recognizable image of deployed in areas described in acquisition；
Described image transmission unit, for described image shooting unit to be carried out to the machine recognizable image of image taking acquisition
Photo is sent to remote server.
11. the guidance information includes that description is current from the terminal according to device described in claim 7 to 10 any one
The cartographic information of the navigation destination, text navigation information or Voice Navigation information are gone in region.
12. according to device described in claim 7 to 10 any one, which is characterized in that the receiving module or device also wrap
It includes:
Information receiving unit, the profile information of the navigation destination for receiving the remote server return, the navigation mesh
Ground periphery Business Information and/or navigation destination location information.
13. a kind of obtain the system navigated by image, which is characterized in that the system comprises remote server and have
The terminal of image-acquisition functions, the terminal with image-acquisition functions include obtaining module, sending module and receiving module；
The acquisition module is currently located the machine of deployed in areas for the terminal with image-acquisition functions to the terminal
Recognizable image is obtained, wherein the machine recognizable image for being currently located deployed in areas includes for leading to described
The identification information and the identification information that region is identified is currently located to the terminal that boat destination is identified；The mark
Information includes the network address information of the navigation destination or the terminal is currently located the network address information in region；
The sending module, for by the machine recognizable image of the acquisition or to the machine recognizable image solution of the acquisition
Gained information is sent to remote server after code；
The receiving module, the machine recognizable image sent according to the terminal for receiving the remote server or solution
The guidance information that code gained information returns, to guide the user of the terminal to reach navigation destination；
The remote server, for receiving the machine recognizable image for the acquisition that the terminal is sent or being obtained to described
After the machine recognizable image decoding gained information taken, Xiang Suoshu terminal returns to the guidance information.
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| CN104866795B (en) * | 2015-05-14 | 2018-04-10 | 清华大学 | Location positioning method, system and two-dimentional code encoding method based on Quick Response Code |
| CN105491517B (en) * | 2015-10-31 | 2018-12-11 | 广东欧珀移动通信有限公司 | A kind of route recommendation method and mobile terminal |
| CN105509744A (en) * | 2015-11-26 | 2016-04-20 | 南京邮电大学 | QR code-based indoor positioning and routing panorama guiding method |
| CN105628018A (en) * | 2015-12-21 | 2016-06-01 | 联想(北京)有限公司 | Information acquisition method and electronic equipment |
| CN106441268B (en) * | 2016-08-30 | 2019-09-10 | 西安小光子网络科技有限公司 | A kind of localization method based on optical label |
| CN107730970B (en) * | 2017-02-14 | 2021-03-02 | 西安艾润物联网技术服务有限责任公司 | Parking lot entrance and exit live-action display method and device |
| CN106989747B (en) * | 2017-03-29 | 2020-09-04 | 无锡市中安捷联科技有限公司 | Autonomous navigation system based on indoor plane graph |
| CN108548539B (en) * | 2018-06-28 | 2021-03-23 | Oppo广东移动通信有限公司 | Navigation method and device based on image recognition, terminal and readable storage medium |
| CN110686674A (en) * | 2018-07-04 | 2020-01-14 | 上海红星美凯龙悦家互联网科技有限公司 | Positioning navigation method, system, medium and terminal for building material home entity operation place |
| CN110967030A (en) * | 2018-09-30 | 2020-04-07 | 上海擎感智能科技有限公司 | Information processing method and device for vehicle navigation |
| CN112857391A (en) * | 2021-01-19 | 2021-05-28 | 支付宝(杭州)信息技术有限公司 | Route display processing method and device based on AR |
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| CN102840864B (en) * | 2012-09-19 | 2016-03-16 | 腾讯科技（深圳）有限公司 | A kind of method and apparatus being realized location navigation by Quick Response Code |
| CN103868517A (en) * | 2012-12-10 | 2014-06-18 | 深圳富泰宏精密工业有限公司 | Indoor positioning system and method |
| CN103134499A (en) * | 2013-02-06 | 2013-06-05 | 腾讯科技（深圳）有限公司 | Navigation method and navigation device |
| CN103165025B (en) * | 2013-03-08 | 2015-09-02 | 郑奕斌 | A kind of two-dimension code guidance, device and carrier |
| CN103292805B (en) * | 2013-05-28 | 2016-05-04 | 武汉理工大学 | A kind of indoor navigation system and indoor navigation method thereof |
| CN103759723A (en) * | 2013-12-27 | 2014-04-30 | 杭州电子科技大学 | Indoor navigation method |
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