CN108335219A - AR social contact methods - Google Patents
AR social contact methods Download PDFInfo
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- CN108335219A CN108335219A CN201810232160.7A CN201810232160A CN108335219A CN 108335219 A CN108335219 A CN 108335219A CN 201810232160 A CN201810232160 A CN 201810232160A CN 108335219 A CN108335219 A CN 108335219A
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Abstract
The present invention is AR social contact methods, and step is：Obtain the geographical location information of position；According to the geographic location information query people information；Map datum and the people information are shown according to the geographical location information；Obtain the selection instruction that the people information is clicked；According to the capture data chosen instruction and obtain person image；According to the capture data and the people information, Face datection is carried out；According to the effective identification feature extracted, facial image template database comparison is carried out；Advanced information is downloaded according to the comparison result；Show the advanced information；According to the advanced information of display, social operation is carried out.The present invention utilizes LBS positioning systems+face recognition technology, AR technologies and social activity are combined, it can not only realize traditional social activity, it realizes on identical spatial position, the social activity of different time, the more intuitive social process of impression, more extensive social activity is obtained, the social experience of people is enhanced.
Description
Technical field
The present invention relates to LBS positioning systems and face recognition technologies, specifically, a kind of its LBS positioning system of displaying and people
Face identification technology realizes the AR social contact methods that social and AR is combined.
Background technology
The continuous development of mechanics of communication drives the mobile Internet in the whole world to be in rapid development.According to statistics, global mobile phone
User more than 36.5 hundred million, and remain 5% annual growth, and China mobile phone user just reached 1,300,000,000.Popularity rate is high
Up to 95%, and remain 8% growth rate, higher than the whole world growth.What is more important, movable mobile social user reach
5.06 hundred million, remain 26% rapid growth.But the social demand of this 5.06 hundred million user is not met really, above-mentioned described
Be all it is social on line, under line it is social all can because of identity, vivid gap is excessive causes invalid social or failure social.
Therefore, it is necessary to provide a kind of AR social contact methods to solve the above problems.
Invention content
The object of the present invention is to provide a kind of AR social contact methods.
Technical solution is as follows：
A kind of AR social contact methods, include the following steps：
1) geographical location information of position is obtained：Geographical location information is to obtain system place by location technology
The geographical location information (latitude and longitude coordinates) on ground, system obtain the geographical location information of position via positioning unit；
2) according to the geographic location information query people information：After obtaining geographical location information, system is according to geography
Location information can also automatically be downloaded according to geographical location information in background neighbouring to the data base querying people information of server
People information to system storage medium, then from system to the storage medium of local side inquire people information；
3) map datum and the people information are shown according to the geographical location information：System is obtaining geographical location
After information and inquiry people information, map datum and people information are shown by the display unit of system；
4) the selection instruction that the people information is clicked is obtained：System allows user's selection to be interested in by input unit
Social personage, after obtaining the selection instruction of user, the display unit of system shows map datum and people information；
5) according to the capture data chosen instruction and obtain person image：It, can be autonomous right after system obtains selection instruction
Camera unit should be started, user can carry out capture by camera unit to personage, and after user completes the capture of personage, system can
Therefore capture data are obtained；
6) according to the capture data and the people information, Face datection is carried out：System is according to capture data into pedestrian
The pretreatment of face image extracts effective identification feature of facial image according to face recognition technology；
7) according to the effective identification feature extracted, facial image template database comparison is carried out；
8) advanced information is downloaded according to the comparison result：When comparison result is that capture data are consistent with people information,
System can receive via transmission unit and download advanced information；
9) the advanced information is shown:The display unit of system shows advanced information；
10) according to the advanced information of display, social operation is carried out.
Further, location technology is specially in step 1)：Positioning unit can receive GPS satellite signal, according to horizontal
Positioning accuracy EPH, perpendicular positioning precision EPV values and visible satellite number etc., then be calculated by the algorithm of positioning unit；System
Positioning unit can also via mobile communication network base station positioning mode, WIFI positioning modes or RFID positioning modes, arrange in pairs or groups positioning
The algorithm of module obtains the geographical location information of system site.
It further,, can be by mobile phone or the screen of tablet computer when system is mobile phone or tablet computer in step 3)
As display unit, map datum and people information are shown in the APP softwares of operation；Map datum can be the two dimension of map
City plane map, map streetscape or 3 D stereo street image etc.；People information can be around geographical location information
People information, such as name, head portrait etc.；People information can also imply certificate address information and telephone number of personage etc..
Further, in step 7), database is compared, can be system comparison can also be to be uploaded to server
It is compared, and generates comparison result after comparison；The mode that characteristic value compares may be used to carry out, compare people in capture data
The validity feature value of face image and the characteristic value in database, when the difference between two characteristic values is less than the thresholding of an acquiescence
When, it determines that capture data are consistent with people information, generates the comparison result that a result is consistent；Difference between two characteristic values
It when the different threshold value for being more than acquiescence, determines that capture data are not inconsistent with people information, generates the comparison result that a result is not inconsistent.
Further, in step 8), advanced information includes the further introduction of personage, with people information phase above-mentioned
Compare, advanced information includes more careful or more detailed personage introduction, and advanced information can be written form, pattern form, move
Picture form or visual form, such as video is introduced including personage, can also include the recent activity dynamic of personage etc. letter
Breath.
It further,, can be by mobile phone or the screen of tablet computer when system is mobile phone or tablet computer in step 9)
As display unit, the advanced information of personage is shown or plays in the APP softwares of operation.
Further, step 10) is specially advanced information of the user to display, the i.e. written form of people information, pattern
When form, animation form or visual form interested, you can carry out the social operation of next step, social activity operation can be plus close
The operations such as note, application plusing good friend, instant messaging.
Further, step 1) -10) be based on social intercourse system progress, the AR cloud services of social intercourse system by mobile terminal with
The combination in high in the clouds realizes that images steganalysis is rendered with tracking, environment real-time reconstruction (SLAM), terminal dynamic 3D；SDK terminals obtain
The image object for taking family focusing, will be uploaded to high in the clouds by pretreated picture head frame, real based on the resource obtained from high in the clouds
Now local recognition and tracking and rendering；High in the clouds provides atlas retrieval and identification function, and the picture uploaded to terminal is identified and instead
Feedback, while CDN provides high speed resources bank.
Compared with prior art, the present invention utilizes LBS positioning systems+face recognition technology, effectively by AR technologies and society
Friendship is combined, and can not only realize traditional social activity, is also realized on identical spatial position, different time
Social activity, the more intuitive social process of impression, acquisition is more extensive social, enhances the social experience of people.
Description of the drawings
Fig. 1 is the step schematic diagram of the present invention.
Fig. 2 is the composition schematic diagram of the social intercourse system of the present invention.
Specific implementation mode
Embodiment：
Referring to Fig. 1, the present invention shows a kind of AR social contact methods, include the following steps：
1) geographical location information of position is obtained：Geographical location information is to obtain system place by location technology
The geographical location information (latitude and longitude coordinates) on ground, system obtain the geographical location information of position via positioning unit；
2) according to the geographic location information query people information：After obtaining geographical location information, system is according to geography
Location information can also automatically be downloaded according to geographical location information in background neighbouring to the data base querying people information of server
People information to system storage medium, then from system to the storage medium of local side inquire people information；
3) map datum and the people information are shown according to the geographical location information：System is obtaining geographical location
After information and inquiry people information, map datum and people information are shown by the display unit of system；
4) the selection instruction that the people information is clicked is obtained：System allows user's selection to be interested in by input unit
Social personage, after obtaining the selection instruction of user, the display unit of system shows map datum and people information；
5) according to the capture data chosen instruction and obtain person image：It, can be autonomous right after system obtains selection instruction
Camera unit should be started, user can carry out capture by camera unit to personage, and after user completes the capture of personage, system can
Therefore capture data are obtained；
6) according to the capture data and the people information, Face datection is carried out：System is according to capture data into pedestrian
The pretreatment of face image extracts effective identification feature of facial image according to face recognition technology；
7) according to the effective identification feature extracted, facial image template database comparison is carried out；
8) advanced information is downloaded according to the comparison result：When comparison result is that capture data are consistent with people information,
System can receive via transmission unit and download advanced information；
9) the advanced information is shown:The display unit of system shows advanced information；
10) according to the advanced information of display, social operation is carried out.
Location technology is specially in step 1)：Positioning unit can receive GPS satellite signal, according to horizontal positioning accuracy
EPH, perpendicular positioning precision EPV values and visible satellite number etc., then be calculated by the algorithm of positioning unit；The positioning list of system
Member can also be via mobile communication network base station positioning mode, WIFI positioning modes or RFID positioning modes, the calculation for locating module of arranging in pairs or groups
Method obtains the geographical location information of system site.
It, can be by the screen of mobile phone or tablet computer as display when system is mobile phone or tablet computer in step 3)
Unit shows map datum and people information in the APP softwares of operation；Map datum can be the two-dimentional city plane of map
Map, map streetscape or 3 D stereo street image etc.；People information can be the people information around geographical location information,
Such as name, head portrait etc.；People information can also imply certificate address information and telephone number of personage etc..
In step 7), database is compared, can be system comparison can also be to be uploaded to server to be compared,
And comparison result is generated after comparison；The mode that characteristic value compares may be used to carry out, compare facial image in capture data
Validity feature value and the characteristic value in database are determined when the difference between two characteristic values is less than the thresholding of an acquiescence
Capture data are consistent with people information, generate the comparison result that a result is consistent；When the difference between two characteristic values is more than
It when the threshold value of acquiescence, determines that capture data are not inconsistent with people information, generates the comparison result that a result is not inconsistent.
In step 8), advanced information includes the further introduction of personage, advanced compared with people information above-mentioned
Information includes more careful or more detailed personage introduction, advanced information can be written form, pattern form, animation form or
Visual form, such as video is introduced including personage, can also include the recent activity dynamic of personage etc. information.
It, can be by the screen of mobile phone or tablet computer as display when system is mobile phone or tablet computer in step 9)
Unit shows or plays the advanced information of personage in the APP softwares of operation.
Step 10) is specially advanced information of the user to display, the i.e. written form of people information, pattern form, animation
When form or visual form interested, you can carry out the social operation of next step, social activity operation can be paid attention in, apply adding
The operations such as good friend, instant messaging.
Step 1) -10) be based on social intercourse system progress, referring to Fig. 2, the AR cloud services of social intercourse system by mobile terminal with
The combination in high in the clouds realizes that images steganalysis is rendered with tracking, environment real-time reconstruction (SLAM), terminal dynamic 3D；SDK terminals obtain
The image object for taking family focusing, will be uploaded to high in the clouds by pretreated picture head frame, real based on the resource obtained from high in the clouds
Now local recognition and tracking and rendering；High in the clouds provides atlas retrieval and identification function, and the picture uploaded to terminal is identified and instead
Feedback, while CDN provides high speed resources bank.
Compared with prior art, the present invention utilizes LBS positioning systems+face recognition technology, effectively by AR technologies and society
Friendship is combined, and can not only realize traditional social activity, is also realized on identical spatial position, different time
Social activity, the more intuitive social process of impression, acquisition is more extensive social, enhances the social experience of people.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
It encloses.
Claims (8)
1. a kind of AR social contact methods, it is characterised in that：
Include the following steps：
1) geographical location information of position is obtained：Geographical location information is to obtain system location by location technology
Geographical location information (latitude and longitude coordinates), system obtain the geographical location information of position via positioning unit；
2) according to the geographic location information query people information：After obtaining geographical location information, system is according to geographical location
Information can also download neighbouring people automatically in background to the data base querying people information of server according to geographical location information
Object information to system storage medium, then from system to the storage medium of local side inquire people information；
3) map datum and the people information are shown according to the geographical location information：System is obtaining geographical location information
And after inquiry people information, map datum and people information are shown by the display unit of system；
4) the selection instruction that the people information is clicked is obtained：System allows user to choose interesting social activity by input unit
Personage, after obtaining the selection instruction of user, the display unit of system shows map datum and people information；
5) according to the capture data chosen instruction and obtain person image：After system obtains selection instruction, can independently correspondence it open
Dynamic camera unit, user can carry out capture by camera unit to personage, and after user completes the capture of personage, therefore system can be
Obtain capture data；
6) according to the capture data and the people information, Face datection is carried out：System carries out face figure according to capture data
The pretreatment of picture extracts effective identification feature of facial image according to face recognition technology；
7) according to the effective identification feature extracted, facial image template database comparison is carried out；
8) advanced information is downloaded according to the comparison result：When comparison result is that capture data are consistent with people information, system
It can be received via transmission unit and download advanced information；
9) the advanced information is shown:The display unit of system shows advanced information；
10) according to the advanced information of display, social operation is carried out.
2. a kind of AR social contact methods according to claim 1, it is characterised in that：Location technology is specially in step 1)：It is fixed
Bit location can receive GPS satellite signal, according to horizontal positioning accuracy EPH, perpendicular positioning precision EPV values and visible satellite number
Deng, then be calculated by the algorithm of positioning unit；The positioning unit of system can also be positioned via mobile communication network base station
Method, WIFI positioning modes or RFID positioning modes, the algorithm for locating module of arranging in pairs or groups obtain the geographical location information of system site.
3. a kind of AR social contact methods according to claim 2, it is characterised in that：In step 3), system is mobile phone or tablet
When computer, can by the screen of mobile phone or tablet computer as display unit, the APP softwares of operation show map datum with
And people information；Map datum can be two-dimentional city plane map, map streetscape or 3 D stereo street image of map etc.
Deng；People information can be people information around geographical location information, such as name, head portrait etc.；People information can be with
Imply certificate address information and the telephone number etc. of personage.
4. a kind of AR social contact methods according to claim 3, it is characterised in that：In step 7), database is compared, can
Can also be to be uploaded to server to be compared, and generate comparison result after comparison to be in system comparison；Spy may be used
The mode that value indicative compares carries out, and the validity feature value of facial image and the characteristic value in database in capture data is compared, when two
It when difference between a characteristic value is less than the thresholding of an acquiescence, determines that capture data are consistent with people information, generates a knot
The comparison result that fruit is consistent；When the difference between two characteristic values is more than the threshold value of acquiescence, determine that capture data are believed with personage
Breath is not inconsistent, and generates the comparison result that a result is not inconsistent.
5. a kind of AR social contact methods according to claim 4, it is characterised in that：In step 8), advanced information includes personage
Further introduction, compared with people information above-mentioned, advanced information includes more careful or more detailed personage introduction,
Advanced information can be written form, pattern form, animation form or visual form, such as introduce video including personage,
Can also include the recent activity dynamic of personage etc. information.
6. a kind of AR social contact methods according to claim 5, it is characterised in that：In step 9), system is mobile phone or tablet
When computer, personage can be shown or play in the APP softwares of operation by the screen of mobile phone or tablet computer as display unit
Advanced information.
7. a kind of AR social contact methods according to claim 6, it is characterised in that：Step 10) is specially user to display
When advanced information, the i.e. written form of people information, pattern form, animation form or visual form interested, you can carry out down
The social operation of one step, social activity operation can be paid attention in, apply for the operations such as plusing good friend, instant messaging.
8. a kind of AR social contact methods according to claim 1-7 any one, it is characterised in that：Step 1) -10) it is based on
Social intercourse system carries out, the AR cloud services of social intercourse system by the combination of mobile terminal and high in the clouds, realize images steganalysis and tracking,
Environment real-time reconstruction (SLAM), terminal dynamic 3D are rendered；SDK terminals obtain the image object of user's focusing, will pass through pretreatment
Picture head frame be uploaded to high in the clouds, based on the resource obtained from high in the clouds, realize local recognition and tracking and rendering；High in the clouds provides atlas
Retrieval and identification function are identified and feed back to the picture that terminal uploads, while CDN provides high speed resources bank.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232160.7A CN108335219A (en) | 2018-03-21 | 2018-03-21 | AR social contact methods |
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| CN201810232160.7A CN108335219A (en) | 2018-03-21 | 2018-03-21 | AR social contact methods |
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| CN108335219A true CN108335219A (en) | 2018-07-27 |
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ID=62930995
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| CN201810232160.7A Pending CN108335219A (en) | 2018-03-21 | 2018-03-21 | AR social contact methods |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109960909A (en) * | 2018-08-14 | 2019-07-02 | 瞿彬 | Social contact method, server and computer readable storage medium based on three-dimensional map |
| CN111597455A (en) * | 2020-04-29 | 2020-08-28 | 腾讯科技（深圳）有限公司 | Social relationship establishing method and device, electronic equipment and storage medium |
| CN112164258A (en) * | 2019-12-26 | 2021-01-01 | 昆山时记信息科技有限公司 | AR intelligent teaching method, device, teaching aid system and computer equipment |
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| CN109960909A (en) * | 2018-08-14 | 2019-07-02 | 瞿彬 | Social contact method, server and computer readable storage medium based on three-dimensional map |
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| CN112164258A (en) * | 2019-12-26 | 2021-01-01 | 昆山时记信息科技有限公司 | AR intelligent teaching method, device, teaching aid system and computer equipment |
| CN111597455A (en) * | 2020-04-29 | 2020-08-28 | 腾讯科技（深圳）有限公司 | Social relationship establishing method and device, electronic equipment and storage medium |
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