CN102843347A

CN102843347A - System, method, terminal and server for achieving mobile augmented reality service

Info

Publication number: CN102843347A
Application number: CN201110173562.2A
Authority: CN
Inventors: 黄成�; 加赞法尔·阿里; 李伟华
Original assignee: ZTE Corp
Current assignee: NANTONG TIANYUAN SECURITY EQUIPMENT Co.,Ltd.
Priority date: 2011-06-24
Filing date: 2011-06-24
Publication date: 2012-12-26
Anticipated expiration: 2031-06-24
Also published as: WO2012174865A1; CN102843347B

Abstract

The invention discloses a method for achieving a mobile augmented reality service. The method comprises the following steps: after a request of an augmented reality service is received, and a parameter of the request of the augmented reality service is acquired by a mobile augmented reality server; the type of the request of the augmented reality service is determined; and control for the acquired mobile augmented reality service is carried out. The invention also discloses a system for achieving the mobile augmented reality service, a mobile augmented reality server and a mobile augmented reality service terminal. The method for achieving the mobile augmented reality service is applicable to distinguishing augmented reality targets of different types and acquiring the augmented reality contents; and the method is good in expansibility; and a unified service experience is provided to a user at different application scenes.

Description

Realize moving augmented reality professional system and method, terminal and server

Technical field

The present invention relates to realize moving the professional technology of augmented reality, relate in particular to a kind of professional system and method for augmented reality of realizing moving, and, move the augmented reality terminal, move the augmented reality server.

Background technology

Maturation and development along with intelligent terminal, mobile Internet technology; Once be confined to breadboard augmented reality (AR; Augmented Reality) technology begins to come into the popular visual field, and large quantities of the Internets that are the basis with image recognition, terminal positioning technology/mobile Internet AR uses and begins to emerge in large numbers, and is called mobile augmented reality (Mobile AR) and uses; This has caused the bigger concern of industry, becomes the focus of technical research gradually.

Move augmented reality Study on Technology and application; Virtual augmented reality information is applied to real world; Changed the mode that the user observes the world around---by traditional WEB page browsing query pattern based on the text input; Change into based on camera and take, catch the new mode of focus and displaying live view enhanced information.

Mobile AR user utilizes the real business experience that around taking, can be enhanced in the scenery such as portable terminal such as smart mobile phone; The following business scenario of main existence: the augmented reality applications of moving on the portable terminal (AR Application) is caught the augmented reality target (AR Target) that the AR service provider disposes based on user's current location; As with geographical position related interests point (POI; Point of Interest); And select to obtain augmented reality content (AR Content) according to the user, comprise literal, picture, voice, video, finally combine geographical finger print information of user terminal such as longitude and latitude, towards etc.; Outdoor scene around augmented reality content of obtaining and the terminal camera shooting is in real time merged demonstration at screen, obtain unusual augmented reality business experience.

In the augmented reality solution of current market; Different augmented reality service provider stand-alone development AR separately uses; The different AR application is based on different augmented reality technology realizations, and present augmented reality technology mainly comprises following several kinds: AR target identification technology, AR content are obtained technology, AR content displaying technology etc.So, the AR application developer is used and must be realized that this has increased AR application and development difficulty undoubtedly by the use different technologies for the AR of different AR service provider exploitation.AR user must select to install the different AR application runtime environment according to ordered AR service provider's difference; This is unfavorable for the replacing of user to the terminal very much; This be because, AR that the AR service provider issues separately uses incompatible, in a single day the user changes the terminal; Just need reinstall the running environment that all AR use, this market that has greatly hindered the AR application is undoubtedly popularized.

In existing augmented reality solution, because that the AR that issues separately of AR service provider uses is incompatible, so AR uses and also just can't concentrate the sale of reaching the standard grade, and this can significantly reduce AR service provider's contracted user colony.In addition, the AR service provider not only need dispose the AR service server, also need bear the design work of AR content alone, and this has also increased AR service provider's service operation cost.

To sum up know; Tradition AR service provider carries out AR business separately according to realization technology separately; Consequently not only isolated the AR application market, also numerous AR user has been caused great inconvenience, this has become a key factor that hinders the development of AR Service Market at present.

Summary of the invention

In view of this, main purpose of the present invention is to provide a kind of professional system and method for augmented reality of realizing moving, and, move the augmented reality terminal, move the augmented reality server, can strengthen the user experience effect.

For achieving the above object, technical scheme of the present invention is achieved in that

A kind of method that realizes moving the augmented reality business comprises:

After receiving the augmented reality service request, move the parameter that the augmented reality server obtains said augmented reality service request, confirm said augmented reality service request type, the mobile augmented reality business of being asked is controlled.

Preferably, said augmented reality service request comprises at least a of following request:

The request of augmented reality target search, augmented reality content acquisition request, augmented reality are estimated request and the request of augmented reality Content Management of reporting.

Preferably, when said augmented reality service request is the request of augmented reality target search, the mobile augmented reality business of being asked is controlled, for:

Said mobile augmented reality server carries out the augmented reality object matching according to the target search parameter of carrying in the request, obtains the augmented reality target that matches, and returns to said mobile augmented reality terminal.

Preferably, when said augmented reality service request is the augmented reality content acquisition request, the mobile augmented reality business of being asked is controlled, for:

Said mobile augmented reality server gets parms according to the content of carrying in the augmented reality content acquisition request and obtains augmented reality access to content address, obtains the augmented reality content and returns to said mobile augmented reality terminal.

Preferably, said augmented reality service request is that augmented reality is estimated when reporting request, the mobile augmented reality business of being asked is controlled, for:

Said mobile augmented reality server is estimated according to augmented reality and is reported estimating of carrying in the request to report parameter to carry out the search of augmented reality target metadata, obtains to estimate to report and notifies legal recipient the address.

Preferably, when said augmented reality service request is the request of augmented reality Content Management, the mobile augmented reality business of being asked is controlled, for:

Augmented reality Content Management authority to management request is corresponding verifies that checking is upgraded the target information of corresponding augmented reality content according to the augmented reality content of augmented reality content server through the back.

Preferably, when said mobile augmented reality server is provided with condition in satisfied setting propelling movement, obtain corresponding augmented reality target and/or augmented reality content, and send to mobile augmented reality terminal.

Preferably, said setting pushes and condition is set is:

Confirm to obtain the target pairing augmented reality content more approaching in the discovery augmented reality target according to user preference and business setting with mobile augmented reality terminal location;

Perhaps, set arrival constantly;

Perhaps, move the augmented reality terminal and get into regions;

Perhaps, meet third party's value-added service trigger condition in augmented reality target search parameter and customer service setting.

A kind of system that realizes moving the augmented reality business comprises and moves augmented reality terminal, mobile augmented reality server and augmented reality content server, wherein,

Move the augmented reality terminal, be used for sending the augmented reality service request to said mobile augmented reality server; Obtain the augmented reality content that is associated with the augmented reality target in the augmented reality content server, and merge and displaying according to the outdoor scene of said mobile augmented reality terminal real-time status with said augmented reality content and said mobile augmented reality terminal taking;

Move the augmented reality server, be used to obtain said reception and move augmented reality service request of sending at the augmented reality terminal or the parameter that pushes request, confirm augmented reality service request type, the mobile augmented reality business of being asked is controlled; And, receive the augmented reality Content Management request that the augmented reality content server sends after, the augmented reality Content Management authority that management request is corresponding is verified the target information of the corresponding augmented reality content of management request is upgraded in checking through the back;

The augmented reality content server is used for providing the storage and management of the augmented reality content that the augmented reality target of having disposed with said mobile augmented reality server is associated.

Preferably, said mobile augmented reality terminal comprises camera, state acquiring unit, communication unit and display unit, wherein,

Camera is used for taking in real time the outdoor scene of said mobile augmented reality terminal surrounding;

The state acquiring unit is used to obtain the current location information at said mobile augmented reality terminal; Camera and ground level, towards, with ground angle information;

Communication unit is used to realize and the communicating by letter of said mobile augmented reality server, and sends the augmented reality service request to said mobile augmented reality server, and obtains the augmented reality content that is associated with the augmented reality target in the augmented reality content server;

Display unit is used to utilize the augmented reality content of being obtained, and modifies the augmented reality target in the outdoor scene of playing up said camera shooting, and shows.

The request of augmented reality target search, augmented reality content acquisition request, augmented reality are estimated the request that reports.

Preferably, said mobile augmented reality server carries out the augmented reality object matching for the request of augmented reality target search according to the target search parameter of carrying in the request, obtains the augmented reality target that matches, and returns to said mobile augmented reality terminal.

Preferably, said mobile augmented reality server is when augmented reality target search parameter is customer position information, and the augmented reality target of obtaining corresponding augmented reality content and searching returns to said mobile augmented reality terminal.

Preferably, said mobile augmented reality server triggers third party's value-added service, and returns execution result when augmented reality target search parameter and customer service setting meet third party's value-added service trigger condition.

Preferably; Said mobile augmented reality server is for the augmented reality content acquisition request; Get parms according to the content of carrying in the augmented reality content acquisition request and to obtain augmented reality access to content address, obtain the augmented reality content and return to said mobile augmented reality terminal.

Preferably, said mobile augmented reality server is estimated the request that reports for augmented reality, estimates reporting estimating of carrying in the request to report parameter to carry out the search of augmented reality target metadata according to augmented reality, obtains to estimate to report and notifies legal recipient the address.

Preferably, said mobile augmented reality server is for the request of pushing, to moving augmented reality target and/or the augmented reality content that the augmented reality client push is obtained.

A kind of mobile augmented reality server comprises augmented reality content/target delivery functions, augmented reality content/target selection function and augmented reality content/objective management function, wherein,

Augmented reality content/target selection function is used for the service request according to the mobile augmented reality client that receives, and the augmented reality content is selected and obtained to search augmented reality target;

Augmented reality content/target delivery functions is used for through responding the service request of mobile augmented reality client, sends augmented reality target and/or augmented reality content to moving the augmented reality client; Perhaps, initiatively initiation request pushes augmented reality target and/or the extremely mobile augmented reality client of augmented reality content;

Augmented reality content/objective management function is used for according to the request of augmented reality Content Management, storage and management augmented reality target deployment information, augmented reality content release information, and augmented reality content caching strategy and local cache augmented reality content.

Preferably, the augmented reality content is selected and obtained to said augmented reality content/target selection function according to the target search parameter search augmented reality target of carrying in the request, for the request of augmented reality target search.

Preferably, said augmented reality content/target selection function is for the augmented reality content acquisition request, gets parms according to the content of carrying in the augmented reality content acquisition request and obtains augmented reality access to content address, obtains the augmented reality content.

22, mobile augmented reality server according to claim 19 is characterized in that,

Said augmented reality content/target selection function is estimated the request that reports for augmented reality, estimates reporting estimating of carrying in the request to report parameter to carry out the search of augmented reality target metadata according to augmented reality, obtains to estimate to report and notifies legal recipient the address.

Preferably; After said augmented reality content/objective management function receives the request of augmented reality Content Management; Carry out the checking of augmented reality Content Management authority, and the checking through after impel the corresponding augmented reality target information of augmented reality content/objective management function renewal with management request.

Preferably, said augmented reality content/objective management function is sent augmented reality content release state, is disposed regular change information according to augmented reality Content Management request execution result.

A kind of mobile augmented reality terminal comprises camera, state acquiring unit, communication unit and display unit, wherein,

The state acquiring unit is used to obtain the outdoor scene information of said mobile augmented reality terminal surrounding, current location information; Camera and ground level, towards, with ground angle information;

Display unit is used to utilize the augmented reality content of being obtained, and modifies and plays up the outdoor scene that the pairing said camera of augmented reality target is taken, and show.

It is big that the present invention has overcome in the existing AR solution application and development difficulty, and the service deployment cost is high, and the inconsistent problem of user experience, and good impetus is played in the development in AR market.The present invention moves augmented reality system (server, client) and is augmented reality applications exploitation opening API, provides the professional bottom ability of augmented reality to support, and comprising: target search, content are obtained etc., thereby reduce the augmented reality applications development difficulty; Move the augmented reality server and augmented reality content distribution management interface is provided, reduce augmented reality service deployment cost for the augmented reality content server; Move dissimilar augmented reality target identification, the augmented reality contents of augmented reality service implementation method adaptation among the present invention and obtain, be with good expansibility, for the user unified business experience is provided in the different application scene.

Description of drawings

Fig. 1 realizes moving the composition structural representation of the professional system of augmented reality for the present invention;

Fig. 2 is the composition structural representation of augmented reality content of the present invention/target selection function 222;

Fig. 3 is the composition structural representation of augmented reality content of the present invention/objective management function 223;

Fig. 4 realizes moving the flow chart of the professional method of augmented reality for the present invention;

Fig. 5 realizes moving the flow chart of the professional method of augmented reality for application examples one of the present invention;

Fig. 6 realizes moving the flow chart of the professional method of augmented reality for application examples two of the present invention;

Fig. 7 realizes moving the flow chart of the professional method of augmented reality for application examples three of the present invention;

Fig. 8 realizes moving the flow chart of the professional method of augmented reality for application examples four of the present invention;

Fig. 9 realizes moving the flow chart of the professional method of augmented reality for application examples five of the present invention.

Embodiment

For making the object of the invention, technical scheme and advantage clearer, below lift embodiment and with reference to accompanying drawing, to further explain of the present invention.

Fig. 1 realizes moving the composition structural representation of the professional system of augmented reality for the present invention; As shown in Figure 1, the present invention realizes moving the professional system of augmented reality and comprises mobile augmented reality terminal 200, moves augmented reality server 220, augmented reality content server 230, supporting business server 240 and third party's valued added applications server 250; Wherein, Mobile augmented reality terminal 200, mobile augmented reality server 220, augmented reality content server 230 are to realize that the present invention moves the professional taproot network element of augmented reality, and supporting business server 240 is used to optimize mobile augmented reality business of the present invention with third party's valued added applications server 250.Move augmented reality server 220, augmented reality content server 230, supporting business server 240 and third party's valued added applications server 250 and be the network side network element; Move augmented reality terminal 200 and wait the visit of realization above-mentioned network side server through the mobile network; As send the related service request, obtain the business tine of being asked that associated server returns.It will be appreciated by those skilled in the art that and move the visit that realize the mobile network at augmented reality terminal 200, realize with above-mentioned server to communicate by letter and obtain the related service content be realization easily, the present invention's above-mentioned communication details that repeats no more.Below, the function that above-mentioned each network element is realized with and between be how to realize alternately, be described in detail.

Move augmented reality terminal 200, the portable terminal that possesses the augmented reality business function that the user uses except basic communication function is provided, can also provide the augmented reality business experience for the user, specifically also comprises following functional module:

Terminal capability parts 201, the collection and the displaying of being responsible for moving augmented reality business realizing information needed comprise:

Camera is used for taking in real time the outdoor scene information (Camera View) that user's ambient is managed the world.Also can use the camera that possesses the video memory function, the outdoor scene information that photographs with real-time buffer memory.

Display screen is taken the augmented reality contents view (AR View, Augmented Reality View) of outdoor scene information under the modification of augmented reality content is played up for the user presents camera; Concrete, display screen is mainly used in displaying and according to the augmented reality content that the augmented reality content server 230 from network side obtains the augmented reality target of correspondence is played up, and shows the user who moves augmented reality terminal 200.That is to say; Terminal capability parts 201 need be oriented the augmented reality target of pending special demonstration in the captured outdoor scene information of camera; Utilize the augmented reality content of the correspondence of the augmented reality target of being obtained that this real-world objects is played up, show the user then.

GPS (GPS, Global Positioning System) module, compass, transducer etc., wherein GPS module and gps satellite communication provides terminal positional information (like latitude and longitude information) in real time.Compass, transducer are used for gathering user terminal state, comprising: camera towards, with the ground angle etc.; Here; Move augmented reality terminal 200 and why possess these functional modules; Mainly for realizing that the augmented reality target is carried out corresponding image processing to be provided with; That is to say, need to move augmented reality terminal 200 and in the captured outdoor scene information of self camera, orient the augmented reality target, it is carried out corresponding image processing with convenient.

Modules such as radio frequency identification (RFID, Radio Frequency Identification) reader, two-dimension code scanner, image recognition, computer vision processing realize that alternative augmented reality target signature scans, imports and extracts etc.

Augmented reality applications 202; The end side application program that moves the augmented reality business realizing is provided; Move augmented reality interface MobAR-1 visit through the present invention and move the augmented reality service supporting capacity that augmented reality client 210 provides; Multi-form augmented reality business experience is provided on this basis, like the application of augmented reality multimedia advertising, augmented reality navigation application, augmented reality games application etc.

Supporting business client 203 provides the client end capacity that moves the required supporting business of augmented reality business realizing to realize, comprising:

Facility management client based on the DM agreement, realizes communicating by letter between facility management client and the device management server, for the user moves the augmented reality terminal Equipment Management Function is provided;

Extend markup language (XML; Extensible Markup Language) document management client; Based on XML configuration access agreement (XCAP; XML Configuration Access Protocol) realizes communicating by letter between X display manager (XDM, X Display Manager) client and the XDM server, for user's augmented reality business provides user preference and business setting management function;

Present client; Dialogue-based initiation protocol (SIP; Session Initiation Protocol), is used for appearing communicating by letter between client and the presence server (being contained in supporting business server 240), the presentation information issuing function is provided for the user moves the augmented reality terminal;

Move augmented reality client 210; Augmented reality professional ability client functionality entity is provided; Be responsible for sending the request of augmented reality target search to augmented reality server 220; Obtain the augmented reality content that is associated with the augmented reality target in the augmented reality content server 230, and take the fusion displaying of outdoor scene according to moving augmented reality terminal 200 real-time statuss control augmented reality content and terminal capability parts 201 cameras.Comprise following functional module:

Augmented reality content acquisition module is responsible for the request according to augmented reality applications 202, and augmented reality server 220 is moved in contact, finds the augmented reality target or directly obtains the augmented reality content;

Augmented reality content displaying module; Be responsible for moving augmented reality terminal real-time status information, control the augmented reality content that said augmented reality content acquisition module gets access to and on display screen, merge demonstration with camera shooting outdoor scene according to the user that terminal capability parts 201 are gathered;

Move augmented reality server 220; Be the functional entity that the augmented reality service provider is deployed in network side, be responsible for realizing augmented reality server end service logic, according to customer service order relations and preference setting; For the user provides the augmented reality service, mainly comprise following functional entity:

Augmented reality content/target delivery functions 221, responsible user moves the reception of augmented reality client augmented reality service request and replys, for the user is transmitted augmented reality target that moves the augmented reality discovering server and/or the augmented reality content of obtaining.

Augmented reality content/target delivery functions 221 receives and moves the user side augmented reality business request information that augmented reality client 210 (moving augmented reality terminal 200) is sent; Wherein, The augmented reality business request information comprises: the request of augmented reality target search, augmented reality content acquisition request, augmented reality are estimated augmented reality service class request messages such as reporting request, and transmit augmented reality content/target selection function 222; And; Receive augmented reality augmented reality target and/or augmented reality content that content/target selection function 222 is returned, and in the augmented reality service request replies, said augmented reality target and/or augmented reality content are back to the requesting party and move the augmented reality client; Simultaneously; Also receive the network side augmented reality service announcements message that external support service server 240 sends; Wherein, Augmented reality service announcements message comprises: the user moves augmented reality terminal location notification message, the user moves the augmented reality terminal and presents state notification message, the alternative augmented reality target signature of user notification message etc., and transmits augmented reality content/target selection function 222; And; Receive augmented reality augmented reality target and/or augmented reality content that content/target selection function 222 is returned; And carry the augmented reality ID in the response according to returning, said augmented reality target and/or augmented reality content are delivered to the mobile augmented reality client corresponding with this user.

Augmented reality content/target selection function 222 is responsible for extracting the required parameter that carries in the augmented reality business request information that receives, and confirms the augmented reality type of service, and carries out the professional control of corresponding mobile augmented reality.Wherein,, confirm associated user's context and/or professional preference, obtain in view of the above or upgrade corresponding augmented reality target and/or augmented reality content for the business of needs visits augmented reality target and/or augmented reality content.And said visit obtains according to augmented reality type of service corresponding processing flow processing augmented reality target and/or augmented reality content; Concrete, receive the user side augmented reality service request that the augmented reality content/target delivery functions 221 is transmitted, extract the required parameter that carries in this request message, confirm the augmented reality type of service:

For the request of augmented reality target search; Send the request of augmented reality target search according to the target search parameter of carrying in the request to augmented reality content/objective management function 223, and the augmented reality target of search is returned augmented reality content/target delivery functions 221.

If augmented reality target search parameter is a customer position information; Then augmented reality content/target selection function 222 according to user preference and business setting judge whether to obtain simultaneously find in the augmented reality target with user terminal location relatively near the pairing augmented reality content of target, for mobile augmented reality client-cache.If; Then augmented reality content/target selection function 222 is sent the augmented reality content acquisition request to augmented reality content server 230, obtains corresponding augmented reality content and returns augmented reality content/target delivery functions 221 together with the augmented reality target that searches.

If augmented reality target search parameter and customer service setting meet third party's valued added applications trigger condition; Then augmented reality content/target selection function 222 is sent trigger notice to corresponding third party's valued added applications server 250, obtains third party's valued added applications service content and returns augmented reality content/target delivery functions 221 together with the augmented reality target of search.

For the augmented reality content acquisition request; According to the real access to content address that is enhanced that gets parms of the content of carrying in the request; Send the augmented reality content acquisition request to corresponding augmented reality content server 230, and the augmented reality content of obtaining is returned augmented reality content/target delivery functions 221.

Estimate the request that reports for augmented reality; Report parameter to send augmented reality target metadata searching request according to estimating of carrying in the request to augmented reality content/objective management function 203; Obtain to estimate to report and notify legal recipient the address, and send augmented realities to the augmented reality content server of correspondence 230 and estimate and report notice.

Receive the network side augmented reality service announcements message that the augmented reality content/target delivery functions 221 is transmitted, setting judges whether to carry out the augmented reality target and finds flow process automatically according to customer service.If; Then extract augmented reality target search parameter in the said notification message (user moves the augmented reality terminal location, the user moves the augmented reality terminal and is present condition, alternative augmented reality target signature); Send the request of augmented reality target search to augmented reality content/objective management function 203, and the augmented reality target of search is returned augmented reality content/target delivery functions 221.

Augmented reality content/objective management function 223 is responsible for the storage and the management of augmented reality target information.After receiving the augmented reality Content Management request of augmented reality content server 230 transmissions, carry out augmented reality Content Management control of authority checking.If through checking, upgrade corresponding augmented reality target information storage with management request.The request of said augmented reality Content Management comprises: augmented reality content and the request of augmented reality target association, and augmented reality content status issue request, augmented reality content disposition rule is provided with request, and augmented reality is estimated subscribe request.

After augmented reality content/objective management function 223 receives the augmented reality target search request that the augmented reality content/target selection function 222 is sent, store and return Search Results according to search condition inquiry augmented reality target information; And, send augmented reality content release state, dispose regular change notification to augmented reality content/target selection function 222 according to augmented reality Content Management request execution result;

Augmented reality content server 230; Augmented reality content supplier is deployed in the functional entity of network side; Provide with mobile augmented reality server 220 in issued the augmented reality target; Like point of interest POI, the augmented reality content that is associated comprises: multimedia messagess such as literal, image, audio frequency, video.

Professional for realizing moving augmented reality better, mobile augmented reality system of the present invention also comprises following functional entity:

Supporting business server 240 provides the server end ability that moves the required supporting business of augmented reality business realizing to realize, specifically comprises following functional entity:

Device management server provides terminal management service for the user moves the augmented reality terminal;

The XDM server, the professional preference of storage user augmented reality also receives mobile augmented reality server lookup;

Presence server sends the presentation information change notification relevant with user's augmented reality service condition to moving the augmented reality server;

Accounting server, the charge information that the mobile augmented reality server of reception reports also provides the charge foundation.

Third party's valued added applications server 250 is used to the augmented reality user third party is provided value-added service, specifically comprises following functional entity:

Augmented reality advertisement applications, augmented reality games application, the social application of augmented reality etc.

In addition, mobile augmented reality system of the present invention has also related to the communication interface between some each functional entitys, is described in detail, and is specific as follows:

First interface (MobAR-1) is to move the open interface of giving augmented reality applications of augmented reality client, specifically supports following function:

Augmented reality applications realizes following function through the MobAR-1 interface:

The augmented reality content that the augmented reality client provides is moved in visit, and specifically comprise: position-based obtains the augmented reality content, perhaps, obtains the augmented reality content based on augmented reality target signature coupling.

Other augmented reality business functions that the augmented reality client provides are moved in visit; Specifically comprise: the identification of augmented reality target signature; Augmented reality target search and tracking, augmented reality content displaying, augmented reality content stores and augmented reality are estimated and are reported etc.

Second interface (MobAR-2) is to move the open interface that moves the augmented reality client of giving of augmented reality server, specifically supports following function:

Move the augmented reality server and realize following function through the MobAR-2 interface:

Receive the augmented reality target search request of moving the augmented reality client, and return response;

Receive the augmented reality content acquisition request (PULL) that moves the augmented reality client, and return response;

Receive the augmented reality that moves the augmented reality client and estimate the request that reports, and return response;

Notice moves some augmented reality contents of augmented reality client deletion local cache;

Move the augmented reality client and realize following function through the MobAR-2 interface: the augmented reality target is found in request, acquisition request augmented reality content, and request reports augmented reality to estimate.

The 3rd interface (MobAR-3): move the open interface that moves the augmented reality server of giving of augmented reality client, specifically support following function:

Move the augmented reality client and realize function through the MobAR-3 interface: the augmented reality content (perhaps target) that the mobile augmented reality server of reception is sent (PUSH);

Move the augmented reality server and realize function: send (clean culture) augmented reality content (or target) to moving the augmented reality client through the MobAR-3 interface; Push (clean culture) augmented reality content (or target) and obtain notice to moving the augmented reality client; Broadcasting augmented reality content (perhaps target) is to moving the augmented reality client;

The 4th interface (MobAR-4) is to move the open interface of giving the augmented reality content server of augmented reality server, specifically supports following function:

Move the augmented reality server and realize function: receive the augmented reality Content Management request that the augmented reality content server sends through the MobAR-4 interface; Wherein, The request of augmented reality Content Management comprises: augmented reality content and the request of augmented reality target association; Augmented reality content status issue request, augmented reality content disposition rule is provided with request, and augmented reality is estimated subscribe request etc.;

The augmented reality content server is realized function through the MobAR-4 interface: send the request of augmented reality Content Management to moving the augmented reality server.

Fig. 2 is the composition structural representation of augmented reality content of the present invention/target selection function 222, and as shown in Figure 2, augmented reality content/target selection function 222 comprises following processing unit:

Augmented reality requesting processing 321; Be responsible for receiving the augmented reality service request that the augmented reality content/target delivery functions 310 is transmitted; Extract required parameter and confirm augmented reality request corresponding service type, forwarding augmented reality target search unit 322 or augmented reality content acquiring unit 323 are handled;

Augmented reality target search service request is responsible for handling in augmented reality target search unit 322.Send the request of augmented reality target search according to carrying the target search parameter in the request to augmented reality content/objective management function 330, and receive Search Results;

If augmented reality target search parameter is a customer position information; And user preference and business setting allow to obtain simultaneously find in the augmented reality target and user terminal location relatively near the corresponding augmented reality content of target, then augmented reality target search unit 322 to augmented reality content acquiring unit 323 send with user's current location near the corresponding augmented reality content acquisition request of augmented reality target;

Augmented reality content acquiring unit 323 is responsible for handling the augmented reality content and is obtained service request.Get parms to augmented reality content server 400 transmission augmented reality content acquisition request according to the content of carrying in the request, and receive returned content;

Augmented reality information filtering unit 324; Be responsible for filtering the augmented reality target that augmented reality target search unit 322 is found according to user's context and/or professional preference; And the augmented reality content obtained of augmented reality content acquiring unit, and final result returned augmented reality content delivery unit 321;

User's context and preference 340 are represented user related information in the professional use of augmented reality that the augmented reality content/target selection function 222 is obtained.

User's context is meant with the user and uses terminal correlation behavior information, comprising: user's current location, mobile augmented reality terminal capability (screen size, terminal power, memory space, media play ability etc.).User's context dynamically updates usually; Can report through the augmented reality service request and move the augmented reality server; Also can obtain, as obtaining through request open mobile architecture (OMA, Open Mobile Architecture) DPE through asking other external support functional entitys.

The customer service preference is meant with the user uses the professional related service of augmented reality that information is set, and comprising: augmented reality target search scope radius, augmented reality information filtering rule, augmented reality content active transmission trigger condition etc.The customer service preference can be stored in and move the augmented reality server, also can obtain through asking other exterior storage entities, as obtaining through request OMA Shared Preference XDMS.

Fig. 3 is the composition structural representation of augmented reality content of the present invention/objective management function 223, and as shown in Figure 3, augmented reality content/objective management function 223 comprises following processing unit:

Augmented reality target information memory cell 331 is responsible for storage augmented reality target information, receives the query requests of augmented reality content/target selection function 222.Support dissimilar augmented reality targets, comprising: point of interest (POI), people, building, natural scene (mountains and rivers, river) etc.

The augmented reality target information of being stored comprises:

1) augmented reality objective attribute target attribute comprises: the geographical position of augmented reality target, title, sign, classification, metadata (creation-time, author, whether visible), and concern between the augmented reality target etc.;

2) the augmented reality contents attribute that is associated comprises: the title of augmented reality content, sign, form, size, issuing time, publisher, reference address etc.;

3) be associated augmented reality content disposition rule; Comprise: augmented reality content disposition time started, deployment cycle; Related between the identical augmented reality target that is provided with based on the user and the different augmented reality contents; Related between the identical augmented reality target that is provided with based on the time and the different augmented reality contents is to the access control rule of extra augmented reality content etc.;

4) the augmented reality target is estimated ACL, comprising: the augmented reality target is estimated the legitimate receiver sign that reports notice;

Augmented reality content/target push unit 332 is responsible for receiving the augmented reality Content Management request that augmented reality content server 400 sends, and carries out access rights control checking, the legitimacy of checking request.Identification management request type, and upgrade the augmented reality target information according to the augmented reality Content Management object information of carrying in the request and store.

Below through concrete example application, augmented reality professional system and respective network elements thereof are moved in realization of the present invention, and how to realize mutual between each network element and to realize moving augmented reality professional, carry out detailed description.

Fig. 4 realizes moving the flow chart of the professional method of augmented reality for the present invention, and as shown in Figure 4, the present invention realizes moving the professional method of augmented reality and specifically may further comprise the steps:

Step S100 moves the augmented reality server and receives the augmented reality business request information.Said augmented reality service request comprises that the request of augmented reality target detection, augmented reality content acquisition request, augmented reality estimate augmented reality service class request messages such as reporting request, the request of augmented reality Content Management.

Step S110, the required parameter that mobile augmented reality server carries according to said augmented reality business request information confirm type of service and carry out the professional control of corresponding mobile augmented reality server end.Wherein,, confirm associated user's context and/or professional preference, obtain in view of the above or upgrade corresponding augmented reality target and/or augmented reality content for the business of needs visits augmented reality target and/or augmented reality content.

Below, further illustrate the essence of technical scheme of the present invention through concrete example.

Fig. 5 is the flow chart of the professional method of the mobile augmented reality of application examples one realization of the present invention, and as shown in Figure 5, this example is the flow chart of realizing moving augmented reality client-requested discovery augmented reality target and obtaining corresponding augmented reality content, is the PULL pattern; This example implementation moves the professional method of augmented reality and specifically may further comprise the steps:

Step F 1, the user starts the augmented reality applications that moves on the augmented reality terminal, and the retrievable augmented reality target of augmented reality client terminal to discover is moved in the augmented reality applications request;

Step F 2; Move the augmented reality client through moving augmented reality terminal capability parts acquisition terminal contexts (latitude and longitude information) and/or alternative augmented reality target signature (RFID sign, characteristics of image sign indicating number); Generate augmented reality target search parameter, and send the request of augmented reality target search to mobile augmented reality server;

Step F 3, augmented reality content/target delivery functions should ask to transmit augmented reality content/target selection function in the mobile augmented reality server;

Step F 4; Augmented reality content/target selection function is extracted the augmented reality target search parameter (user terminal location parameter, alternative augmented reality target signature parameter) in the described request, and sends the request of augmented reality target search to augmented reality content/objective management function in view of the above;

Step F 5, augmented reality content/objective management function is stored according to target search parameter retrieval augmented reality target, and returns the augmented reality target metadata set that matches;

Step F 6 to step F 7; If augmented reality target search parameter is a position information of user's terminal; Then augmented reality content/target selection function according to user preference and business setting judge whether to obtain simultaneously find in the augmented reality target with user terminal location relatively near the pairing augmented reality content of target, for mobile augmented reality client-cache.If augmented reality target search parameter is not a position information of user's terminal, then augmented reality content/target selection function is sent the augmented reality content acquisition request to the augmented reality content server, obtains corresponding augmented reality content;

Step F 8; Augmented reality content/target selection function is according to augmented reality target (or target and content) that user preference and context filtering obtained; Obtain meeting the augmented reality target (or target and content) of user preference and user terminal current state, and return augmented reality content/target delivery functions;

Step F 9, augmented reality content/target delivery functions are carried the augmented reality target of being obtained (or target and content) to mobile augmented reality client echo reply;

Step F 10 moves the augmented reality client and returns the augmented reality target metadata of having found to augmented reality applications, comprising: information such as augmented reality target identification, title, description.In addition, move the augmented reality content that the augmented reality client is also obtained buffer memory simultaneously.Augmented reality applications is then showed on terminal screen and the augmented reality label of finding that the augmented reality target is corresponding according to the own service logic;

Step F 11, according to user's selection operation, the augmented reality applications request is moved the augmented reality client and is obtained the augmented reality content corresponding with certain augmented reality target;

Step F 12 moves the augmented reality client and gets parms according to selected augmented reality target generation augmented reality content, sends the augmented reality content acquisition request to mobile augmented reality server;

Step F 13, augmented reality content/target delivery functions should ask to transmit augmented reality content/target selection function in the mobile augmented reality server.The augmented reality content gets parms in augmented reality content/target selection function extraction described request; Obtain the augmented reality access to content address corresponding with selected augmented reality target; If the augmented reality content gets parms and is the augmented reality target identification that is associated, then augmented reality content/target selection function will be asked the corresponding augmented reality access to content of augmented reality content/objective management functional inquiry address;

Step F 14 to step F 15, augmented reality content/target selection function is sent the augmented reality content acquisition request according to reference address to the augmented reality content server that this content is provided, and obtains the augmented reality actual content;

Step F 16; Augmented reality content/target selection function is according to augmented reality content that user preference and context filtering obtained; Obtain meeting the augmented reality content of user preference and user terminal current state, and return augmented reality content/target delivery functions;

Step F 17, augmented reality content/target delivery functions is carried the augmented reality content of being obtained to mobile augmented reality client echo reply;

Step F 18 moves the augmented reality client and returns the augmented reality actual content that has obtained to augmented reality applications.Augmented reality applications is then showed this content according to the own service logic on terminal screen.

Fig. 6 is the flow chart of the professional method of the mobile augmented reality of application examples two realizations of the present invention, and as shown in Figure 6, this example is to realize moving the flow chart that the augmented reality server is initiatively found the augmented reality target and transmitted corresponding augmented reality content, is the PUSH pattern; This example implementation moves the professional method of augmented reality and specifically may further comprise the steps:

Step F 1 to step F 2; Move the relevant user of augmented reality server reception external support service server and move augmented reality terminal traffic notification message; Such as Location-Based Services (LBS; Location Based Service) the customer location change information (getting into a certain band of position) of Server transmission; And present the user terminal that service server (Presence Server) sends and be present condition (opening the camera shoot function), what perhaps third party's graph image identified server sent moves the alternative augmented reality target signature that augmented reality terminal taking image calculation analyzes according to the user;

Step F 3, augmented reality content/target delivery functions is transmitted augmented reality content/target selection function with this notification message in the mobile augmented reality server;

Business setting judges whether to carry out the augmented reality target and finds flow process automatically according to user's augmented reality for step F 4, augmented reality content/target selection function.If then extract augmented reality target search parameter in the said notification message (user terminal location parameter, alternative augmented reality target signature parameter), and send the request of augmented reality target search to augmented reality content/objective management function in view of the above;

Step F 9 to step F 10, augmented reality content/target delivery functions is sent the augmented reality target of being obtained (or target and content) to mobile augmented reality client;

Step F 11 to step F 12 moves the augmented reality client and to augmented reality applications the augmented reality of having found target metadata is provided, and comprising: information such as augmented reality target identification, title, description.In addition, move the augmented reality content that the augmented reality client is also obtained buffer memory simultaneously.Augmented reality applications is then showed on the augmented reality terminal screen and the augmented reality label of finding that the augmented reality target is corresponding according to the own service logic;

Step F 13 to step F 20, identical with step F 11 to the step F 18 of Fig. 4, repeat no more here.

Fig. 7 realizes moving the flow chart of the professional method of augmented reality for application examples three of the present invention; As shown in Figure 7; This example is to realize the flow chart of augmented reality content service management augmented reality content, and this example implementation moves the professional method of augmented reality and specifically may further comprise the steps:

Step F 1; The augmented reality content server sends the request of augmented reality Content Management to moving the augmented reality server; Described request is carried augmented reality Content Management request type field: " Type=Association "; Expression is hoped to set up between augmented reality target and the augmented reality content to get in touch, and the corresponding management object information, comprising: augmented reality target identification " AR Target ID "; Augmented reality content identification " AR Content ID ", and current augmented reality content release state " Available " or " Unavailable ";

Step F 2, augmented reality content/objective management function executing augmented reality content server access control of authority judges whether to possess relevant augmented reality Content Management authority.If through checking; Then augmented reality content/objective management function triggers augmented reality content release unit and upgrades in the storage of augmented reality target information and the corresponding augmented reality target information of described request management object, promptly sets up getting in touch between the augmented reality target and augmented reality content in the described request;

Step F 3 to step F 4 moves the augmented reality server and returns augmented reality Content Management request-reply to the augmented reality content server;

Step F 5; The augmented reality content server sends the request of augmented reality Content Management to moving the augmented reality server; Described request is carried augmented reality Content Management request type field: " Type=Publication "; The augmented reality content release state that interrelates with the augmented reality target is upgraded in the expression request, and the corresponding management object information, comprising: augmented reality target identification " AR Target ID "; Augmented reality content identification " AR Content ID ", and current augmented reality content release state " Available " or " Unavailable ";

Step F 6, augmented reality content/objective management function executing augmented reality content server access control of authority judges whether to possess relevant augmented reality Content Management authority.If through checking; With the corresponding augmented reality target information of described request management object, promptly upgrade augmented reality content release state in the described request during then augmented reality content/objective management function triggering augmented reality content release unit renewal augmented reality target information is stored;

Step F 7 to step F 8 moves the augmented reality server and returns augmented reality Content Management request-reply to the augmented reality content server;

Step F 9 to step F 10; Augmented reality content/objective management function is sent augmented reality content release status change notification to augmented reality content/target selection function, wherein carries relevant augmented reality target identification, augmented reality content identification, the current issued state of augmented reality content, reference address etc.;

Step F 11, augmented reality content/target selection function moves augmented reality client transmission augmented reality content release status change notification via the augmented reality transfer function to the associated user according to user's context and/or professional preference.Can send notice to the mobile augmented reality client that has been found that corresponding augmented reality target; Also possibly send notice, carry corresponding augmented reality target identification, augmented reality content identification, the current issued state of augmented reality content, reference address etc. in the said notice to the mobile augmented reality client of obtaining relevant augmented reality content.

Move the augmented reality client and carry out the professional control flow of corresponding augmented reality, comprising according to the notice that receives:

If it is unavailable that augmented reality content release state becomes, perhaps show display reminding information in the label, the augmented reality content of perhaps deleting local cache in the augmented reality target;

If the augmented reality content that is associated with certain augmented reality target changes, perhaps show display reminding information in the label, the augmented reality content after perhaps acquisition request changes in the augmented reality target;

Step F 12; The augmented reality content server sends the request of augmented reality Content Management to moving the augmented reality server; Described request is carried augmented reality Content Management request type field: " Type=Deployment "; Expression hopes to be provided with the deployment rule of augmented reality content; And corresponding management object information; Comprise: augmented reality target identification " AR Target ID ", augmented reality content identification " AR Content ID ", and with the relevant control law of augmented reality content disposition visit; At least comprise: augmented reality content disposition time started " Start time " and deployment cycle " duration "; Related " association based on user " between the same augmented reality target that is provided with based on the user and the different augmented reality contents is based on related " the association based on time " between the same augmented reality target of time setting and the different augmented reality contents, to the access control rule " Access control to premium content " of extra augmented reality content;

Step F 13, augmented reality content/objective management function executing augmented reality content server access control of authority judges whether to possess relevant augmented reality Content Management authority.If through checking; With the corresponding augmented reality target information of described request management object, promptly set up augmented reality content disposition rule in the described request during then augmented reality content/objective management function triggering augmented reality content release unit renewal augmented reality target information is stored;

Step F 14 to step F 15 moves the augmented reality server and returns augmented reality Content Management request-reply to the augmented reality content server;

Step F 16 to step F 17; Augmented reality content/objective management function is sent augmented reality content disposition rule change notification to augmented reality content/target selection function, wherein carries relevant augmented reality target identification, augmented reality content identification, augmented reality content disposition rule etc.;

Step F 18, augmented reality content/target selection function moves augmented reality client transmission augmented reality content release status change notification via the augmented reality transfer function to the associated user according to user's context and/or professional preference.Move the augmented reality client and carry out the professional control flow of corresponding augmented reality according to the notice that receives.

Step F 19; The augmented reality content server sends the request of augmented reality Content Management to moving the augmented reality server; Described request is carried augmented reality Content Management request type: " Type=Subscription " or " Type=Unsubscribe "; Expression hope to subscribe to or cancel subscriptions augmented reality target and augmented reality content estimated and reported notice, and the corresponding management object information, comprising: augmented reality target identification " AR Target ID "; Augmented reality content identification " AR Content ID ", and subscription period " duration ";

Step F 20, augmented reality content/objective management function executing augmented reality content server access control of authority judges whether to possess relevant augmented reality Content Management authority.If through checking; Then augmented reality content/objective management function triggers augmented reality content release unit and upgrades in the storage of augmented reality target information and the corresponding augmented reality target information of described request management object, promptly increases or deletion augmented reality target and augmented reality content are estimated and reported notify object;

Step F 21 to step F 22 moves the augmented reality server and returns augmented reality Content Management request-reply to the augmented reality content server.

Fig. 8 realizes moving the flow chart of the professional method of augmented reality for application examples four of the present invention; As shown in Figure 8; This example is that realization augmented reality applications request augmented reality is estimated the flow chart that reports, and this example implementation moves the professional method of augmented reality and specifically may further comprise the steps:

Step F 1 to step F 2; Augmented reality applications is used the feedback information of augmented reality business procedure according to the user; Structure generates augmented reality and estimates (AR Metrics); Comprise: the augmented reality label of user-selected operation, user's augmented reality access to content is historical, for example: access time, augmented reality target location, corresponding augmented reality content identification etc.Augmented reality applications reports said augmented reality to estimate to mobile augmented reality client;

Step F 3 to step F 4 moves the augmented reality client and estimates the request that reports to mobile augmented reality server transmission augmented reality;

Step F 5 to step F 6, augmented reality content/target delivery functions should ask to transmit augmented reality content/target selection function according to request type in the mobile augmented reality server;

Step F 7 to step F 8; Augmented reality content/target selection function is extracted augmented reality in the described request and is estimated and report parameter (relevant augmented reality target identification); And send augmented reality target metadata searching request to augmented reality content/objective management function in view of the above; Obtain to the said augmented reality that reports and estimate the legal recipient of subscribing notification address, the augmented reality content issuer augmented reality content server address that relates to during promptly augmented reality is estimated;

Step F 9 to step F 10, augmented reality content/target selection function are filtered the augmented reality that does not meet user preference and business setting and are estimated and notify the recipient address, send said augmented reality to legal augmented reality content server and estimate notice.

Fig. 9 is the flow chart of the professional method of the mobile augmented reality of application examples five realizations of the present invention, and as shown in Figure 9, this example is to realize the flow chart of third party's valued added applications service, and the method that this example implementation moves the augmented reality business specifically may further comprise the steps:

Among the present invention; Third party's valued added applications service provider can provide extra valued added applications service for moving the augmented reality user through reaching cooperation agreement with mobile augmented reality service provider; Comprise: multimedia advertising, public safety guide, social networking service etc.

Step F 1 to step F 7, with reference to F1 corresponding among Fig. 4 embodiment to step F 7;

Step F 8 to step F 9; Augmented reality content/target selection function judges whether the extra third party's of providing valued added applications according to augmented reality target search parameter and customer service setting; Rule of judgment comprises: whether user's augmented reality target search parameter (like user's geographical location information, alternative augmented reality target signature etc.) meets this third party's valued added applications trigger condition, and whether the business setting of user's augmented reality allows mobile augmented reality server to trigger third party's valued added applications automatically.

If judgement needs to trigger third party's valued added applications, then augmented reality content/target selection function is sent trigger notice to corresponding third party's valued added applications server, carries augmented reality target search parameter and/or ID;

Step F 10 to step F 11; Third party's valued added applications server selects to carry out the corresponding service logic according to augmented reality target search parameter of carrying in the trigger notice and/or ID; Share the ad content of family current location like selector, perhaps search and user-dependent social networks information.Third party's valued added applications server returns the third party's valued added applications content obtained or content identification to mobile augmented reality server;

Step F 12 to step F 13; If third party's valued added applications server returned content sign; Then augmented reality content/target selection function is sent third party's valued added applications content acquisition request according to this sign to augmented reality content server or other guide storage entity, obtains corresponding contents;

Step F 14, augmented reality content/target selection function be according to augmented reality target (content) and third party's valued added applications content that user preference and context filtering obtained, and return augmented reality content/target delivery functions;

Step F 15, augmented reality content/target delivery functions are carried the augmented reality target of being obtained (content, optional) to mobile augmented reality client echo reply, and third party's valued added applications content;

Step F 16 moves the augmented reality client and returns augmented reality target and the third party's valued added applications content of having found to augmented reality applications, and on the augmented reality terminal screen, shows.

The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.

Claims

1. realize moving the professional method of augmented reality for one kind, it is characterized in that said method comprises:

2. method according to claim 1 is characterized in that, said augmented reality service request comprises at least a of following request:

3. method according to claim 1 is characterized in that, when said augmented reality service request is the request of augmented reality target search, the mobile augmented reality business of being asked controlled, for:

4. method according to claim 1 is characterized in that, when said augmented reality service request is the augmented reality content acquisition request, the mobile augmented reality business of being asked controlled, for:

5. method according to claim 1 is characterized in that, said augmented reality service request is that augmented reality is estimated when reporting request, the mobile augmented reality business of being asked is controlled, for:

6. method according to claim 1 is characterized in that, when said augmented reality service request is the request of augmented reality Content Management, the mobile augmented reality business of being asked controlled, for:

7. method according to claim 1 is characterized in that, when said mobile augmented reality server is provided with condition in satisfied setting propelling movement, obtains corresponding augmented reality target and/or augmented reality content, and sends to mobile augmented reality terminal.

8. method according to claim 7 is characterized in that, said setting propelling movement is provided with condition and is:

Perhaps, set arrival constantly;

Perhaps, move the augmented reality terminal and get into regions;

9. realize moving the professional system of augmented reality for one kind, it is characterized in that, said system comprises mobile augmented reality terminal, moves augmented reality server and augmented reality content server, wherein,

10. system according to claim 9 is characterized in that, said mobile augmented reality terminal comprises camera, state acquiring unit, communication unit and display unit, wherein,

11. system according to claim 9 is characterized in that, said augmented reality service request comprises at least a of following request:

12. system according to claim 11; It is characterized in that; Said mobile augmented reality server is for the request of augmented reality target search; Target search parameter according to carrying in the request is carried out the augmented reality object matching, obtains the augmented reality target that matches, and returns to said mobile augmented reality terminal.

13. system according to claim 12; It is characterized in that; Said mobile augmented reality server is when augmented reality target search parameter is customer position information, and the augmented reality target of obtaining corresponding augmented reality content and searching returns to said mobile augmented reality terminal.

14. system according to claim 12; It is characterized in that; Said mobile augmented reality server triggers third party's value-added service, and returns execution result when augmented reality target search parameter and customer service setting meet third party's value-added service trigger condition.

15. system according to claim 12; It is characterized in that; Said mobile augmented reality server is for the augmented reality content acquisition request; Get parms according to the content of carrying in the augmented reality content acquisition request and to obtain augmented reality access to content address, obtain the augmented reality content and return to said mobile augmented reality terminal.

16. system according to claim 12; It is characterized in that; Said mobile augmented reality server is estimated the request that reports for augmented reality; Estimate to report estimating of carrying in the request to report parameter to carry out the search of augmented reality target metadata according to augmented reality, obtain to estimate to report and notify legal recipient the address.

17. system according to claim 12 is characterized in that, said mobile augmented reality server is for the request of pushing, to moving augmented reality target and/or the augmented reality content that the augmented reality client push is obtained.

18. a mobile augmented reality server is characterized in that, said mobile augmented reality server comprises augmented reality content/target delivery functions, augmented reality content/target selection function and augmented reality content/objective management function, wherein,

19. mobile augmented reality server according to claim 18 is characterized in that, said augmented reality service request comprises at least a of following request:

20. mobile augmented reality server according to claim 19 is characterized in that,

The augmented reality content is selected and obtained to said augmented reality content/target selection function according to the target search parameter search augmented reality target of carrying in the request, for the request of augmented reality target search.

21. mobile augmented reality server according to claim 19; It is characterized in that; Said augmented reality content/target selection function is for the augmented reality content acquisition request; Get parms according to the content of carrying in the augmented reality content acquisition request and to obtain augmented reality access to content address, obtain the augmented reality content.

22. mobile augmented reality server according to claim 19 is characterized in that,

23. mobile augmented reality server according to claim 19; It is characterized in that; After said augmented reality content/objective management function receives the request of augmented reality Content Management; Carry out the checking of augmented reality Content Management authority, and the checking through after impel the corresponding augmented reality target information of augmented reality content/objective management function renewal with management request.

24. according to claim 19 or 23 described mobile augmented reality servers; It is characterized in that said augmented reality content/objective management function is sent augmented reality content release state, disposed regular change information according to augmented reality Content Management request execution result.

25. a mobile augmented reality terminal is characterized in that, said mobile augmented reality terminal comprises camera, state acquiring unit, communication unit and display unit, wherein,