CN102915348A - Method and system for recommending search information to user in map - Google Patents
Method and system for recommending search information to user in map Download PDFInfo
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- CN102915348A CN102915348A CN2012103657092A CN201210365709A CN102915348A CN 102915348 A CN102915348 A CN 102915348A CN 2012103657092 A CN2012103657092 A CN 2012103657092A CN 201210365709 A CN201210365709 A CN 201210365709A CN 102915348 A CN102915348 A CN 102915348A
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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
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3605—Destination input or retrieval
- G01C21/3614—Destination input or retrieval through interaction with a road map, e.g. selecting a POI icon on a road map
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
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- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
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Abstract
The invention discloses a method for recommending search information to a user in a map. The method comprises the following steps: the map is displayed to the user in a mobile terminal; a gesture search model is accessed after an instruction of the user is received; track information input by the user is received; the track information and the map information displayed at present are loaded to a cloud server through the mobile terminal; the cloud server obtains search information relevant to the track information according to the track information and the map information displayed at present, and feeds back the search information to the mobile terminal. With the adoption of the method, the effectiveness and the timeliness of the searched information of the user are improved, and rapidness and usability are achieved. The invention further discloses a system for recommending the search information in the map to the user, the mobile terminal and the cloud server.
Description
Technical field
The present invention relates to the information search technique field, particularly a kind of method and system of in map, recommending the information of searching for to the user.
Background technology
At present, the mode of carrying out information search at electronic equipment has multiple, and the information search mode on the map-based differs especially and enumerates.But great majority all exist the imperfection part, for example, the frequent user that needs who uses knocks in the situation of key word mode by input method now, provide input frame allow the manual inputted search key word of user, although the descriptive power of key word is stronger, but brought some inconvenience in operation for the user, particularly for panel computer, mobile phone etc. do not have the terminal device of physics input keyboard; And for example for the mode of selecting to provide search by the multistage tabulation on the software interface or button, the mode of selecting by multistage tabulation allows the user select condition and range, namely can finish search by menu or the push-botton operation at interface, although help the user to solve the problem of keyboard input, but for screen taps action repeatedly, finishing the click back and forth of search needs repeatedly, also is some inconvenience concerning the user; For another example for the phonetic search mode, though it provides the above two the more shirtsleeve operation modes compared, weak point is arranged also, low such as recognition accuracy, the restriction of application scenario etc.
By mouse or finger manipulation touch-screen draw a circle the search mode, this mode is by finishing search with zone of mouse circle on map, mouse is drawn a circle can be extrapolated at touch-screen and is used finger to draw a circle, but the search for route is still convenient not, and produce larger error, lack the interactivity of Real-time Feedback.In short, traditional cunning is searched the place that mode can be improved once, particularly for based on route, but not the way of search of drawing a circle.In addition, it is the larger operation of a kind of error that finger slides at map, this error of situation for the search of drawing a circle is negligible often, but for the search based on route, the user wishes that more searching route can be identical with the traffic route of reality, making things convenient for the user to judge, but requiring user's gesture to slide and real road approaches or identical, but is to be inconvenient to accomplish in practical operation.Also have a shortcoming to be, for the demonstration of Search Results, prior art products all is directly to show an icon on map, perhaps shows a tabulation in the another one window, and these modes have only provided a kind of mode of original display of search results.For the gesture search based on touch-screen, the user wishes to obtain maximum useful informations with minimum operation.This mode can not couple together the road between the route of Search Results and user search, be that searching route and Search Results consist of a connection network by real road, distance is provided simultaneously, the information such as public transport, then inconvenient user understands information fast, increase the loaded down with trivial details property of operation, reduced operating efficiency.
Summary of the invention
Purpose of the present invention is intended to solve at least one of described technological deficiency.
For this reason, first purpose of the present invention is to propose a kind of method of recommending the information of searching in map to the user, and the method has improved validity, the timeliness of user search information, and has agility and ease for use.Second purpose of the present invention is to propose a kind of system from map to the user that recommend the information of searching in.The 3rd purpose of the present invention is to propose a kind of portable terminal.The 4th purpose of the present invention is to propose a kind of cloud server.
To achieve these goals, the embodiment of first aspect present invention provides a kind of method of recommending the information of searching in map to the user, may further comprise the steps: show map to the user in portable terminal; After the instruction that receives described user, enter the gesture search pattern; Receive the trace information of described user's input; Described portable terminal is uploaded to cloud server with the cartographic information of described trace information and current demonstration; And described cloud server obtains the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration, and described search information is fed back to described portable terminal.
The method of in map, recommending the information of searching for to the user according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.The method has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
In one embodiment of the invention, described cloud server further comprises according to the cartographic information acquisition search information relevant with described trace information of described trace information and current demonstration:
Described cloud server obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration; And
Described cloud server obtains search information according to described actual geographic trace information.
Thus, specifics and the accuracy of the relevant search information of user's acquisition have been improved.
In one embodiment of the invention, server also comprises according to before the cartographic information acquisition of described trace information and the current demonstration search information relevant with described trace information beyond the clouds:
Described cloud server calculates initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration;
Described cloud server is according to described initial point position information and terminating point positional information and the actual navigation path information of cartographic information acquisition; And
Described cloud server is revised described trace information by the navigation path information of described reality.Thus, improved the accuracy of the trace information that obtains.
In one embodiment of the invention, described portable terminal receives the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.
Thus, timeliness, diversity and the dirigibility of user search have been improved.
In another embodiment of the present invention, described cloud server is sent to described portable terminal with the navigation path information of described reality, to be shown to described user by described portable terminal.
Thus, interactivity and the timeliness of cloud server and portable terminal feedback have been improved.
The embodiment of second aspect present invention proposes a kind of system from map to the user that recommend the information of searching in, comprises portable terminal and cloud server.Wherein, described portable terminal, be used for showing map to the user, and after the instruction that receives described user, enter the gesture search pattern, and under described gesture search pattern, receive the trace information that described user inputs, and the cartographic information of described trace information and current demonstration is uploaded to described cloud server, and the search information that receives described cloud server feedback; Described cloud server is used for obtaining the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration, and described search information is fed back to described portable terminal.
System from the information of searching for to the user that in map, recommend according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This system has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
In one embodiment of the invention, described cloud server obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration, and obtains search information according to described actual geographic trace information.
Thus, specifics and the accuracy of the relevant search information of user's acquisition have been improved.
In one embodiment of the invention, described cloud server also is used for calculating initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration, and obtain actual navigation path information according to described initial point position information and terminating point positional information and cartographic information, and by the navigation path information of described reality described trace information is revised.Thus, improved the accuracy of the trace information that obtains.
In one embodiment of the invention, described portable terminal also is used for receiving the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.Thus, timeliness, diversity and the dirigibility of user search have been improved.
In one embodiment of the invention, described cloud server also is used for the navigation path information of described reality is sent to described portable terminal, to be shown to described user by described portable terminal.
Thus, interactivity and the timeliness of cloud server and portable terminal feedback have been improved.
The embodiment of third aspect present invention proposes a kind of portable terminal, comprising: display module is used for showing map to the user; The command reception module is used for receiving described user's instruction, and described portable terminal is the gesture search pattern after receiving described instruction; Acquisition module is used for receiving the trace information that described user inputs under described gesture search pattern; Sending module is used for the cartographic information of described trace information and current demonstration is uploaded to described cloud server, so that described cloud server is according to the cartographic information acquisition search information relevant with described trace information of described trace information and current demonstration; Receiver module is used for receiving the search information that described cloud server feeds back.
Portable terminal according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This portable terminal has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
In one embodiment of the invention, described acquisition module also is used for receiving the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.
Thus, timeliness, diversity and the dirigibility of user search have been improved.
The embodiment of fourth aspect present invention proposes a kind of cloud server, comprising: receiver module is used for trace information that user that mobile terminal receive uploads inputs at described portable terminal and the cartographic information of current demonstration; Search module is used for obtaining the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration; And sending module, be used for described search information is sent to described portable terminal.
Cloud server according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This portable terminal has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
In one embodiment of the invention, described search module obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration, and obtains search information according to described actual geographic trace information.
Thus, specifics and the accuracy of the relevant search information of user's acquisition have been improved.
In one embodiment of the invention, also comprise: correcting module, be used for calculating initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration, and obtain actual navigation path information according to described initial point position information and terminating point positional information and cartographic information, and by the navigation path information of described reality described trace information is revised.
Thus, improved the accuracy of the trace information that obtains.
In one embodiment of the invention, described sending module also is used for the navigation path information of described reality is sent to described portable terminal, to be shown to described user by described portable terminal.
Thus, interactivity and the timeliness of cloud server and portable terminal feedback have been improved.
The aspect that the present invention adds and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Description of drawings
Of the present invention and/or additional aspect and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the process flow diagram from map to the user that recommend the method for the information of searching in according to the embodiment of the invention;
Fig. 2 is for recommending according to another embodiment of the present invention the process flow diagram of the method for the information of searching for to the user in map;
Fig. 3 recommends to search for the detailed description that information approach is realized to the user in the map;
Fig. 4 is trace information correction situation demonstration graph;
Fig. 5 is for recommending the method for the information of searching for to be used in design sketch on the map products to the user in map;
Fig. 6 is the schematic diagram from map to the user that recommend the system of the information of searching in according to the embodiment of the invention;
Fig. 7 is for recommending the further explanatory drawings of the network architecture of information searching system to the user in map;
Fig. 8 is the schematic diagram according to the portable terminal of the embodiment of the invention;
Fig. 9 is the cloud server schematic diagram according to the embodiment of the invention; And
Figure 10 is cloud server schematic diagram according to another embodiment of the present invention.
Embodiment
The below describes embodiments of the invention in detail, and the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or the element with identical or similar functions from start to finish.Be exemplary below by the embodiment that is described with reference to the drawings, only be used for explaining the present invention, and can not be interpreted as limitation of the present invention.
In description of the invention, need to prove, unless otherwise prescribed and limit, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be directly to link to each other, and also can indirectly link to each other by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of described term.
As shown in Figure 1, the process flow diagram from map to the user that recommend the method for the information of searching in of the embodiment of the invention comprises the steps:
Step S101 is for to show map to the user in portable terminal.Wherein, portable terminal enter show the map mode for but be not limited to: a button by clicking portable terminal, by the long combination of press screen or passing through one or more modes of finger sliding of finger, and portable terminal is mobile phone or ipad etc.
Step S102 enters the gesture search pattern for after the instruction that receives the user.
Further, enter the gesture search pattern, gesture operation comprises following three kinds of state: Start, Running, End.
Start: gesture search initial state.Particularly, the user needs in this way, include but not limited to: a button by clicking portable terminal, longly tell the map program by the screen of portable terminal or by the mode of finger sliding by pointing, back to back finger sliding intention is finished one around the search of finger sliding route.
Running: middle state is carried out in the gesture search.Particularly, the expression user finger that sliding is pointed the touch-screen that does not also leave portable terminal.
Further, recognizer need to detect user's slip route, simultaneously the hind computation program is constantly revised user's slip route according to the traffic route route of reality, and shows simultaneously with different colors or different marks and to revise route and the user route that slides.The backstage search utility is accomplished namely to slide namely to search according to the real-time search of revised route.Namely sliding mode of namely searching makes things convenient for the user can constantly adjust the trace information that gesture is slided and formed, and checks the Search Results that immediately returns, and wherein, Search Results is labeled as POI(Point-of-Interest) raising user interactivity and experience property.
End: the final state of gesture search.Particularly, expression user's finger has left touch-screen, and the user has finished the selected of route, and calculation procedure need to be finished search according to final route, shows that the result is to the user.
Step S103 is for receiving the trace information of user's input.Particularly, the trace information of user input slides the automatic search that triggers to all processes of result presentation for each user's gesture, and total time should be above 0.5 second.
Further, the trace information of user's input comprises following situation: can be the wall scroll trace information, can be many trace informations.Wherein, trace information can be inc line segment, also can be closed ring.The user can also can form many trace informations by a plurality of finger slidings with a finger sliding, all can finish search on the trace information of every user's input.
To be portable terminal be uploaded to cloud server with the cartographic information of trace information and current demonstration to step S104.
Further, portable terminal is also with the search word of user's input of receiving, and is uploaded to cloud server, so that cloud server searches for according to search word, as shown in Figure 2.
Step S105 cloud server obtains the search information relevant with trace information according to the cartographic information of trace information and current demonstration, and search information is fed back to portable terminal.
Further, cloud server also is sent to portable terminal with the navigation path information of reality, to be shown to the user by portable terminal, as shown in Figure 2.
As shown in Figure 2, the process flow diagram from map to the user that recommend the method for the information of searching in of the embodiment of the invention also comprises the steps:
Step S106 is cloud server obtains the user according to the cartographic information of trace information and current demonstration actual geographic trace information.
Step S107 is that cloud server obtains search information according to the actual geographic trace information.
Step S108 is that cloud server is according to cartographic information calculating initial point position information and the terminating point positional information of trace information and current demonstration.
Step S109 is that cloud server is according to initial point position information and terminating point positional information and the actual navigation path information of cartographic information acquisition.
Step S110 is that cloud server is revised trace information by the navigation path information of reality.
Fig. 3 is for recommending to search for the detailed description that information approach is realized to the user in map.
Step S201 is that the mobile terminal touch screen map shows.Wherein, portable terminal enter the map display mode for but be not limited to: a button by clicking portable terminal, by the long combination of press screen or passing through one or more modes of finger sliding of finger, and portable terminal is mobile phone or ipad etc.
Step S202 begins the gesture search for the user.Wherein, gesture search is slided the automatic search that triggers to all processes of result presentation for each user's gesture, and total time should be above 0.5 second.
Step S203 is that the portable terminal prompting user is selected filtercondition.
Particularly, the kind that the portable terminal prompting user can search content, for example: the market, the parking lot, the refuelling station, supermarket etc., and the display mode of filtercondition, can for but be not limited to: by the Pop-up list window, enter selective listing item etc. by shortcut.
Step S204 is the finger that slides, and forms trace information.
Particularly, the user slides at touch-screen and points, and forms one or more trace information, can be the wall scroll trace information, can be many trace informations.Wherein, trace information can be inc line segment, also can be closed ring.The user can also can form many trace informations by a plurality of finger slidings with a finger sliding, all can finish search on the trace information of every user's input.And the user can the pass course inflection the search in the stretch footpath of mode before cancelling, then form new trace information, the user just can finish trace information selection repeatedly in a gesture search like this, feeds back according to real-time results to judge.
Step S205 is that background program is revised trace information in real time.
Particularly, the hind computation program is according to the in good time correction user's of actual traffic trace information sliding trace information, and with the trace information that the revised trace information of different color marks and user slide, shows the distance and bearing parameter information of revising.Demonstrated trace information correction situation such as Fig. 4, A is the trace information that the search of user's gesture slips at touch-screen, B is the trace information through revising, according to the situation of actual traffic road and the situation of route near zone, server calculates a path that the user is had more practical significance, is prompted to the user.Icon c, d, e, f, g all represent Search Results, dotted line represents that the road between Search Results and the trace information connects, namely be built into an interconnection network based on the actual traffic road, thus, present for the open-and-shut result of user, help the user to understand the traffic route situation, improved user's experience property and ease for use.Wherein, the road of connection can be some main roads or some bypasses.
Step S206 is that trace information is passed to search server, namely slides and namely searches.
Wherein, namely the sliding a kind of efficient use scenes of namely searching is: can bring great convenience to the user when the user adopts detection mode to go search for content.The user interactivity that is characterized in the gesture search has obtained large increase, gives in real time user's result feedback, and can explore according to Search Results guiding user different route zones.
Step S207 is display of search results, and makes up the connection line of Search Results and trace information.Wherein, the mode of display of search results can determine by map program oneself, can for but be not limited to: the mode that shows, shows by literal by icon etc.
Further, for Search Results, all actual traffic access paths that calculate each Search Results and trace information that the hind computation program can be real-time, and be marked, show simultaneously Bus information, range information, search result content information etc.Like this, the user just can know if arrive Search Results and distance.As shown in Figure 5, for in map, recommending the method for the information of searching for to be used in effect on the map products to the user, for example, the user prepares to drive to go to the Asian Games Village from seven streets, upper ground, the user wonders that it is most convenient which refuelling station is arranged on the way, this moment, the user only needed can obtain all on the way refuelling stations one time by the gesture search along the trace information search of oneself driving, and understood simultaneously each refuelling station and be connected the actual range that will pass through trace information to be connected the highway section with connection.
Step S208 finishes the gesture search for finger leaves touch-screen.Particularly, after user's finger leaves touch-screen, namely finish all processes that final trace information is selected and last Search Results represents, total time should be above 0.5 second.
Further, the map program in the portable terminal provides interface operation can allow the user empty current Search Results, comprises emptying the trace information that has drawn, in order to allow the user carry out next time search; If the previous Search Results of the unclear sky of user, it is selected that the user still can carry out next time new trace information, carries out new search.
The method of in map, recommending the information of searching for to the user according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.The method has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
Fig. 6 is the schematic diagram from map to the user that recommend the system of the information of searching in according to the embodiment of the invention;
As shown in Figure 6, the system 300 from map to the user that recommend the information of searching in of the embodiment of the invention comprises: portable terminal 310 and cloud server 320.
Further, portable terminal 310 also be used for to receive the search word of user's input, and is uploaded to cloud server 320, so that cloud server 320 is searched for according to search word.
Cloud server 320 is to obtain the search information relevant with trace information according to the cartographic information that is used for according to trace information and current demonstration, and search information is fed back to portable terminal 310.
Further, cloud server 320 obtains user's actual geographic trace information according to the cartographic information of trace information and current demonstration, and according to actual geographic trace information acquisition search information, and cloud server 320 also is used for calculating initial point position information and terminating point positional information according to the cartographic information of trace information and current demonstration, and obtain actual navigation path information according to initial point position information and terminating point positional information and cartographic information, and by the navigation path information of reality trace information is revised.
Cloud server 320 also is used for the navigation path information of reality is sent to portable terminal 310, to be shown to the user by portable terminal 310.
Following example is for to recommend the detailed description of the network architecture of information searching system, such as Fig. 7 to the user in map.
Also comprise with lower module gesture identification module 302, route calculation module 303, map program search module 306 and gesture search parameter configuration module 307 for portable terminal 310.
Route calculation module 303 can be determined the route that the user selectes for the result according to 302 identifications of gesture identification module.
Map program search module 306 is for cooperating search server 309 to realize the map search function.
Gesture search parameter configuration module 307 is set the value of an acquiescence by portable terminal gesture search parameter configuration module for the user, improve agility and the ease for use of user search.
Further, the user is on the touch-screen 301 of portable terminal 310, pass through finger sliding, or click a button or point long by screen, enter the demonstration map state of portable terminal 310, user's finger that slides, the trace information that portable terminal 310 slides by gesture identification module 302 identification users, and each user's gesture slide and the automatic search that triggers to all processes of result presentation, total time should be above 0.5 second.Wherein, gesture search parameter configuration module 307 can settings, improve agility, accuracy and the ease for use of search.For example, the scope that acquisition track information both sides are 500 meters, the user can pass through this value of interface modification, when the search server 309 request search that in cloud server 320, is used for search, search server 309 can calculate near route the result who satisfies condition in the given scope, and portable terminal 310 need to send to server to the detection range scope on trace information and trace information both sides together, namely receive the formed trace information of trace information that the user slides, pass course computing module 303, result according to the trace information of gesture identification module 302 identification can determine the trace information that the user selectes, and calculates with it the Actual path of coupling.
Further, in order to improve the network architecture of in map, recommending information searching system to the user, added map program view at portable terminal 310, wherein, what show is map layer and Search Results, map program on the portable terminal 310 sends to map server 308 in the cloud server 320 to user's gesture sliding trace information, map server 308 can obtain the coordinate database of all actual traffic trace informations, then the trace information of uploading with the user calculates, thereby obtains revised route.The route correction is helpful for some scenes, and it is realized by map server, and according to the real road path of preserving, the server end algorithm routine can be according to user's input trajectory information, calculate with it the Actual path of coupling.For example, user's sliding trace information has been crossed over the river, the park, the woods, the perhaps place such as residential quarter, the existence in these zones can impact user's judgement, thereby selected one not to be only Search Results, simultaneously, revising route neither be necessary, because a variety of causes may can not get revising route, perhaps route correctly need not to revise.
System from the information of searching for to the user that in map, recommend according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This system has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
Fig. 8 is the schematic diagram according to the portable terminal of the embodiment of the invention.
As shown in Figure 8, the portable terminal 310 of the embodiment of the invention comprises: display module 410, command reception module 420, acquisition module 430, sending module 440 and receiver module 450.
Command reception module 420 is for receiving user's instruction, and portable terminal is the gesture search pattern after receiving instruction.
Sending module 440 is uploaded to cloud server for the cartographic information with trace information and current demonstration, so that cloud server is according to the cartographic information acquisition search information relevant with trace information of trace information and current demonstration.
Portable terminal according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This portable terminal has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
Fig. 9 is the schematic diagram according to the cloud server of the embodiment of the invention.
As shown in Figure 9, the cloud server 320 of the embodiment of the invention comprises: receiver module 510, search module 520 and sending module 530.
The trace information that the user that receiver module 510 is uploaded for mobile terminal receive inputs in portable terminal and the cartographic information of current demonstration.
Sending module 530 is for to be sent to portable terminal with search information, and sending module 530 also is used for the navigation path information of reality is sent to portable terminal, to be shown to the user by portable terminal.
As shown in figure 10, the cloud server 320 of the embodiment of the invention also comprises: correcting module 540.
Correcting module 540 is cartographic information calculating initial point position information and the terminating point positional information according to trace information and current demonstration, and obtain actual navigation path information according to initial point position information and terminating point positional information and cartographic information, and by the navigation path information of reality trace information is revised.
Cloud server according to the embodiment of the invention, the user is by entering the gesture search pattern in the portable terminal demonstration map, the trace information of gesture search and the cartographic information of current demonstration are uploaded to cloud server, the information that the trace information that cloud server search and gesture are searched for is relevant with the cartographic information of current demonstration feeds back to portable terminal with final search information.This portable terminal has improved the interactivity of Real-time Feedback and has improved validity, agility and the ease for use of user search information.
Describe and to be understood in the process flow diagram or in this any process of otherwise describing or method, expression comprises module, fragment or the part of code of the executable instruction of the step that one or more is used to realize specific logical function or process, and the scope of preferred implementation of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by opposite order, carry out function, this should be understood by the embodiments of the invention person of ordinary skill in the field.
In process flow diagram the expression or in this logic of otherwise describing and/or step, for example, can be considered to the sequencing tabulation for the executable instruction that realizes logic function, may be embodied in any computer-readable medium, use for instruction execution system, device or equipment (such as the computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), or use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can comprise, storage, communication, propagation or transmission procedure be for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The more specifically example of computer-readable medium (non-exhaustive list) comprises following: the electrical connection section (electronic installation) with one or more wirings, portable computer diskette box (magnetic device), random-access memory (ram), ROM (read-only memory) (ROM), the erasable ROM (read-only memory) (EPROM or flash memory) of editing, fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium even can be paper or other the suitable media that to print described program thereon, because can be for example by paper or other media be carried out optical scanning, then edit, decipher or process to obtain described program in the electronics mode with other suitable methods in case of necessity, then it is stored in the computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, a plurality of steps or method can realize with being stored in the storer and by software or firmware that suitable instruction execution system is carried out.For example, if realize with hardware, the same in another embodiment, can realize with the combination of each or they in the following technology well known in the art: have for the discrete logic of data-signal being realized the logic gates of logic function, special IC with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that and realize that all or part of step that above-described embodiment method is carried is to come the relevant hardware of instruction to finish by program, described program can be stored in a kind of computer-readable recording medium, this program comprises step of embodiment of the method one or a combination set of when carrying out.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing module, also can be that the independent physics of unit exists, and also can be integrated in the module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, also can adopt the form of software function module to realize.If described integrated module realizes with the form of software function module and during as independently production marketing or use, also can be stored in the computer read/write memory medium.
The above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or the example in conjunction with specific features, structure, material or the characteristics of this embodiment or example description.In this manual, the schematic statement of above-mentioned term not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
Although the above has illustrated and has described embodiments of the invention, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art is not in the situation that break away from principle of the present invention and aim can change above-described embodiment within the scope of the invention, modification, replacement and modification.Scope of the present invention extremely is equal to by claims and limits.
Claims (16)
1. a method of recommending the information of searching in map to the user is characterized in that, may further comprise the steps:
In portable terminal, show map to the user;
After the instruction that receives described user, enter the gesture search pattern;
Receive the trace information of described user's input;
Described portable terminal is uploaded to cloud server with the cartographic information of described trace information and current demonstration; And
Described cloud server obtains the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration, and described search information is fed back to described portable terminal.
2. the method for claim 1 is characterized in that, described cloud server further comprises according to the cartographic information acquisition search information relevant with described trace information of described trace information and current demonstration:
Described cloud server obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration; And
Described cloud server obtains search information according to described actual geographic trace information.
3. method as claimed in claim 1 or 2 is characterized in that, server also comprises according to before the cartographic information acquisition of described trace information and the current demonstration search information relevant with described trace information beyond the clouds:
Described cloud server calculates initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration;
Described cloud server is according to described initial point position information and terminating point positional information and the actual navigation path information of cartographic information acquisition; And
Described cloud server is revised described trace information by the navigation path information of described reality.
4. such as each described method of claim 1-3, it is characterized in that, also comprise:
Described portable terminal receives the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.
5. method as claimed in claim 3 is characterized in that, also comprises:
Described cloud server is sent to described portable terminal with the navigation path information of described reality, to be shown to described user by described portable terminal.
6. a system from map to the user that recommend the information of searching in is characterized in that, comprises portable terminal and cloud server, wherein,
Described portable terminal, be used for showing map to the user, and after the instruction that receives described user, enter the gesture search pattern, and the trace information that under described gesture search pattern, receives described user's input, and the cartographic information of described trace information and current demonstration is uploaded to described cloud server, and the search information that receives described cloud server feedback;
Described cloud server is used for obtaining the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration, and described search information is fed back to described portable terminal.
7. system as claimed in claim 6 is characterized in that, described cloud server obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration, and obtains search information according to described actual geographic trace information.
8. system as claimed in claim 7, it is characterized in that, described cloud server also is used for calculating initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration, and obtain actual navigation path information according to described initial point position information and terminating point positional information and cartographic information, and by the navigation path information of described reality described trace information is revised.
9. system as claimed in claim 6 is characterized in that, described portable terminal also is used for receiving the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.
10. system as claimed in claim 6 is characterized in that, described cloud server also is used for the navigation path information of described reality is sent to described portable terminal, to be shown to described user by described portable terminal.
11. a portable terminal is characterized in that, comprising:
Display module is used for showing map to the user;
The command reception module is used for receiving described user's instruction, and described portable terminal is the gesture search pattern after receiving described instruction;
Acquisition module is used for receiving the trace information that described user inputs under described gesture search pattern;
Sending module is used for the cartographic information of described trace information and current demonstration is uploaded to described cloud server, so that described cloud server is according to the cartographic information acquisition search information relevant with described trace information of described trace information and current demonstration;
Receiver module is used for receiving the search information that described cloud server feeds back.
12. portable terminal as claimed in claim 11 is characterized in that, described acquisition module also is used for receiving the search word of described user's input, and is uploaded to described cloud server, so that described cloud server is searched for according to described search word.
13. a cloud server is characterized in that, comprising:
Receiver module is used for trace information that user that mobile terminal receive uploads inputs at described portable terminal and the cartographic information of current demonstration;
Search module is used for obtaining the search information relevant with described trace information according to the cartographic information of described trace information and current demonstration; And
Sending module is used for described search information is sent to described portable terminal.
14. cloud server as claimed in claim 13, it is characterized in that, described search module obtains described user's actual geographic trace information according to the cartographic information of described trace information and current demonstration, and obtains search information according to described actual geographic trace information.
15. cloud server as claimed in claim 13 is characterized in that, also comprises:
Correcting module, be used for calculating initial point position information and terminating point positional information according to the cartographic information of described trace information and current demonstration, and obtain actual navigation path information according to described initial point position information and terminating point positional information and cartographic information, and by the navigation path information of described reality described trace information is revised.
16. system as claimed in claim 15 is characterized in that, described sending module also is used for the navigation path information of described reality is sent to described portable terminal, to be shown to described user by described portable terminal.
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| CN201210365709.2A CN102915348B (en) | 2012-09-27 | 2012-09-27 | Recommend the method and system of search information to user in map |
| PCT/CN2012/085871 WO2014048027A1 (en) | 2012-09-27 | 2012-12-04 | Method and system for recommending search information to user in map |
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| CN201210365709.2A CN102915348B (en) | 2012-09-27 | 2012-09-27 | Recommend the method and system of search information to user in map |
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| Publication number | Publication date |
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| CN102915348B (en) | 2015-09-09 |
| WO2014048027A1 (en) | 2014-04-03 |
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