CN103414821A - Picture transmission method and device - Google Patents
Picture transmission method and device Download PDFInfo
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- CN103414821A CN103414821A CN2013102969316A CN201310296931A CN103414821A CN 103414821 A CN103414821 A CN 103414821A CN 2013102969316 A CN2013102969316 A CN 2013102969316A CN 201310296931 A CN201310296931 A CN 201310296931A CN 103414821 A CN103414821 A CN 103414821A
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Abstract
The invention relates to a picture transmission method and a picture transmission device. The picture transmission method comprises the following steps of: receiving a picture; reading a contact set; performing image identification on the picture to obtain identification information; searching a candidate contact which is matched with the picture in the contact set according to the identification information; and transmitting the picture or a link address corresponding to the picture to the candidate contact. In addition, the invention also provides a picture transmission device. The above picture transmission method and the picture transmission device can simplify input operation of picture transmission and improve operation speed.
Description
Technical field
The present invention relates to mobile internet technical field, particularly relate to a kind of picture transmission method and device.
Background technology
In conventional art, when the picture of user in the photo that mobile phone photograph is obtained or network album passes to its contact person, need in contacts list, manually search and select a plurality of candidate contact, then picture is sent to candidate contact.Operating procedure is more loaded down with trivial details, and service speed is slower.
Summary of the invention
Based on this, be necessary to provide a kind of picture transmission method that can improve service speed.
A kind of picture transmission method comprises:
Receive picture;
Read linkman set;
Described picture is carried out to image recognition and obtain identifying information;
According to described identifying information, search the candidate contact with described picture coupling in described linkman set;
Described picture or chained address corresponding to described picture are passed to described candidate contact.
In embodiment, the step of described reception picture comprises therein:
According to the event of taking pictures, receive picture corresponding to the described event of taking pictures.
Therein in embodiment, describedly described picture carried out to the step that image recognition obtains identifying information comprise:
Described picture is carried out to recognition of face and obtain the facial image zone as identifying information.
Therein in embodiment, described searching in described linkman set according to described identifying information with the step of the candidate contact of described picture coupling comprises:
By people's face coupling, in described linkman set, search contact head image and the candidate contact of identifying the facial image Region Matching obtained.
Therein in embodiment, also comprise before the described step that described picture is passed to described candidate contact:
Show described candidate contact;
Receive candidate contact and choose instruction;
According to described candidate contact, choosing instruction screens described candidate contact.
In addition, also be necessary to provide a kind of picture transfer device that can reduce bandwidth occupancy.
A kind of picture transfer device comprises:
The picture receiver module, be used to receiving picture;
Contact person's read module, read linkman set;
Picture recognition module, carry out image recognition to described picture and obtain identifying information;
Contact person's matching module, search the candidate contact with described picture coupling in described linkman set according to described identifying information;
Picture transmits module, and described picture or chained address corresponding to described picture are passed to described candidate contact.
Therein in embodiment, described picture receiver module specifically for:
According to the event of taking pictures, receive picture corresponding to the described event of taking pictures.
In embodiment, described picture recognition module specifically obtains the facial image zone as identifying information for described picture being carried out to recognition of face therein.
Therein in embodiment, described contact person's matching module is specifically for searching the candidate contact of the facial image Region Matching that contact head image and identification obtains at described linkman set by people's face coupling.
In embodiment, described device also comprises that the contact person screens module, be used to showing described candidate contact therein; Receive candidate contact and choose instruction; According to described candidate contact, choosing instruction screens described candidate contact.
Above-mentioned picture transmission method is compared with conventional art with device, the user can only input picture (take pictures or choose picture) and can realize picture is passed to corresponding candidate contact automatically on mobile terminal, thereby simplified operating procedure, improved service speed.
The accompanying drawing explanation
Fig. 1 is the flow chart of picture transmission method in an embodiment;
Fig. 2 is the structural representation of picture transfer device in an embodiment;
Fig. 3 is the structural representation of picture transfer device in another embodiment.
Embodiment
In one embodiment, as shown in Figure 1, a kind of picture transmission method, the method computer program that places one's entire reliance upon, this computer program runs on the mobile device of Feng Luoyiman system, and this mobile device can comprise mobile phone, panel computer, palmtop PC, e-book and notebook computer etc.The method comprises the steps:
Step S102, receive picture.
In one embodiment, the step that receives picture comprises: according to the event of taking pictures, receive picture corresponding to event of taking pictures.
In application scenarios corresponding to the present embodiment, the operation of the method is based on the smart mobile phone with camera.The picture that the user can take pictures and obtain by the mobile terminal with camera.
In another embodiment, the step of accepting picture can comprise: obtain picture and choose instruction, obtain picture and choose picture corresponding to instruction.
In application scenarios corresponding to the present embodiment, the user also can choose the picture in webpage, document, Application Program Interface, screen screenshotss or video interception.For example, the user can choose the picture comprised in webpage or document that it is uploaded, and the picture that also can choose Application Program Interface to comprise also can or obtain picture to video interception to the screen screenshotss.That is to say, the user can select its any image of browsing to input.
Step S104, read linkman set.
In another embodiment, linkman set is the mobile phone contact set in mobile terminal.Can be by reading SIM(Subscriber Identity Module subscriber identity module) card obtains linkman set.
In one embodiment, linkman set is the good friend's set in social networks, can obtain the user ID of input, and by server, initiating the linkman set inquiry request, obtains the corresponding linkman set returned according to this user ID.Server can extract user ID after receiving this linkman set inquiry request, and in customer data base, searches the linkman set corresponding with this user ID.
Step S106, carry out image recognition to picture and obtain identifying information.
In one embodiment, can extract the character type image-region in picture, and by OCR(Optical Character Recognition optical character identification) instrument extracts text message that this character type image-region comprises as identifying information.The text message extracted can be telephone number, name of contact person, contact person company, personal homepage, Quick Response Code and address information etc.For example, the user can clap a photo and upload facing to number, and server can extract number in the picture of uploading as the identifying information of this picture.
Step S108, search the candidate contact with the picture coupling in linkman set according to identifying information.
In the present embodiment, if the identifying information that picture recognition is obtained is name of contact person, according to name of contact person, search corresponding candidate contact in linkman set; If the identifying information obtained is address information, according to address information, search corresponding candidate contact in linkman set.For example, if in the picture received, comprise the character type image-region of " Zhang San ", the identifying information of the image extracted is " Zhang San ", can in linkman set, search the contact person of name of contact person for " Zhang San ".
Step S110, pass to candidate contact by picture or chained address corresponding to picture.
In the present embodiment, picture or chained address corresponding to picture can be sent to candidate contact.For example, can by multimedia message, send picture according to the telephone number of candidate contact, also can obtain the chained address of picture in network album, according to the user ID of candidate contact, this chained address be sent to candidate contact.
In another embodiment, can carry out recognition of face to picture and obtain the facial image zone as identifying information.Preferably, can obtain identifying information according to the facial image zone that reference template method, people's face rule method, sample learning method, complexion model method and/or the sub-face method of feature are extracted in picture.
In the present embodiment, can in linkman set, search contact head image and the candidate contact of identifying the facial image Region Matching obtained by people's face coupling.
Concrete, can extract the head image information in associated person information, by the face alignment algorithm judge head image information whether with the facial image Region Matching, if mate, the associated person information that this head image information is corresponding is candidate contact information.
The face alignment algorithm can be characteristic vector method or face line template.
The characteristic vector method is namely first determined the attributes such as the size, position, distance of the image surface face profiles such as an eye iris, the wing of nose, the corners of the mouth, and then calculates their geometric feature, and the characteristic vector of this image surface is described in these characteristic quantities formation one.
All pixels and facial image zone that face line template is namely sampled in head image information adopt normalization correlative tolerance to mate.
It should be noted that, facial image zone in the picture got can have a plurality of (many people's group photos), to the head image information of people's face image-region coupling, a plurality of (twin brothers' face is similar) also can be arranged, so candidate contact information also can have a plurality of.
In one embodiment, the step that picture is passed to candidate contact also can be showed candidate contact before; Receive candidate contact and choose instruction; According to candidate contact, choosing instruction screens candidate contact.
In application scenarios corresponding to the present embodiment, in the picture of user's input that mobile terminal receives, can comprise the identifying information in a plurality of facial images zone, through aforesaid people's face matching process, obtained a plurality of candidate contact.Mobile terminal can be showed the plurality of candidate contact.For example, the form that mobile terminal can candidate's list is showed the plurality of candidate contact, the corresponding icon of each candidate contact information, and the pattern on icon is its head image information.The user can select candidate contact by clicking icon in candidate's list, thereby the input candidate contact is chosen instruction.Mobile terminal is after receiving this candidate contact and choosing instruction, can extract the identification of contacts that corresponding user chooses, then the candidate contact that the identification of contacts of choosing according to the user filters out in candidate contact corresponding with the identification of contacts of choosing (key player on a team or anti-choosing), and picture is passed to the candidate contact that screening obtains.
In one embodiment, as shown in Figure 2, a kind of picture transfer device 10, comprise that picture receiver module 102, contact person's read module 104, picture recognition module 106, contact person's matching module 108 and picture transmit module 110, wherein:
In one embodiment, picture receiver module 102, for according to taking pictures event, receives picture corresponding to event of taking pictures.
In application scenarios corresponding to the present embodiment, the operation of the method is based on the smart mobile phone with camera.The picture that the user can take pictures and obtain by the mobile terminal with camera.
In another embodiment, picture receiver module 102 is chosen instruction be used to obtaining picture, obtains picture and chooses picture corresponding to instruction.
In application scenarios corresponding to the present embodiment, the user also can choose the picture in webpage, document, Application Program Interface, screen screenshotss or video interception.For example, the user can choose the picture comprised in webpage or document that it is uploaded, and the picture that also can choose Application Program Interface to comprise also can or obtain picture to video interception to the screen screenshotss.That is to say, the user can select its any image of browsing to input.
Contact person's read module 104, be used to reading linkman set.
In another embodiment, linkman set is the mobile phone contact set in mobile terminal.Contact person's read module 104 can be used for obtaining linkman set by reading SIM card.
In one embodiment, linkman set is the good friend's set in social networks, can obtain the user ID of input, and by server, initiating the linkman set inquiry request, obtains the corresponding linkman set returned according to this user ID.Server can extract user ID after receiving this linkman set inquiry request, and in customer data base, searches the linkman set corresponding with this user ID.
In one embodiment, can extract the character type image-region in picture, and extract text message that this character type image-region comprises as identifying information by the OCR instrument.The text message extracted can be telephone number, name of contact person, contact person company, personal homepage, Quick Response Code and address information etc.For example, the user can clap a photo and upload facing to number, and server can extract number in the picture of uploading as the identifying information of this picture.
Contact person's matching module 108, for searching the candidate contact of mating with picture at linkman set according to identifying information.
In the present embodiment, if the identifying information that picture recognition is obtained is name of contact person, according to name of contact person, search corresponding candidate contact in linkman set; If the identifying information obtained is address information, according to address information, search corresponding candidate contact in linkman set.For example, if in the picture received, comprise the character type image-region of " Zhang San ", the identifying information of the image extracted is " Zhang San ", can in linkman set, search the contact person of name of contact person for " Zhang San ".
Picture transmits module 110, for picture is passed to candidate contact.
In the present embodiment, picture or chained address corresponding to picture can be sent to candidate contact.For example, can by multimedia message, send picture according to the telephone number of candidate contact, also can obtain the chained address of picture in network album, according to the user ID of candidate contact, this chained address be sent to candidate contact.
In another embodiment, picture recognition module 106 can be used for that picture is carried out to recognition of face and obtains the facial image zone as identifying information.Preferably, can obtain identifying information according to the facial image zone that reference template method, people's face rule method, sample learning method, complexion model method and/or the sub-face method of feature are extracted in picture.
In the present embodiment, contact person's matching module 108 can be used in linkman set, searching contact head image and the candidate contact of identifying the facial image Region Matching obtained by people's face coupling.
Concrete, can extract the head image information in associated person information, by the face alignment algorithm judge head image information whether with the facial image Region Matching, if mate, the associated person information that this head image information is corresponding is candidate contact information.
The face alignment algorithm can be characteristic vector method or face line template.
The characteristic vector method is namely first determined the attributes such as the size, position, distance of the image surface face profiles such as an eye iris, the wing of nose, the corners of the mouth, and then calculates their geometric feature, and the characteristic vector of this image surface is described in these characteristic quantities formation one.
All pixels and facial image zone that face line template is namely sampled in head image information adopt normalization correlative tolerance to mate.
It should be noted that, facial image zone in the picture got can have a plurality of (many people's group photos), to the head image information of people's face image-region coupling, a plurality of (twin brothers' face is similar) also can be arranged, so candidate contact information also can have a plurality of.
In one embodiment, as shown in Figure 3, picture transfer device 10 also comprises that the contact person screens module 112, be used to showing candidate contact; Receive candidate contact and choose instruction; According to candidate contact, choosing instruction screens candidate contact.
In application scenarios corresponding to the present embodiment, in the picture of user's input that mobile terminal receives, can comprise the identifying information in a plurality of facial images zone, through aforesaid people's face matching process, obtained a plurality of candidate contact.Mobile terminal can be showed the plurality of candidate contact.For example, the form that mobile terminal can candidate's list is showed the plurality of candidate contact, the corresponding icon of each candidate contact information, and the pattern on icon is its head image information.The user can select candidate contact by clicking icon in candidate's list, thereby the input candidate contact is chosen instruction.Mobile terminal is after receiving this candidate contact and choosing instruction, can extract the identification of contacts that corresponding user chooses, then the candidate contact that the identification of contacts of choosing according to the user filters out in candidate contact corresponding with the identification of contacts of choosing (key player on a team or anti-choosing), and picture is passed to the candidate contact that screening obtains.
Above-mentioned picture transmission method is compared with conventional art with device, the user can only input picture (take pictures or choose picture) and can realize picture is passed to corresponding candidate contact automatically on mobile terminal, thereby simplified operating procedure, improved service speed.
The above embodiment has only expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (10)
1. picture transmission method comprises:
Receive picture;
Read linkman set;
Described picture is carried out to image recognition and obtain identifying information;
According to described identifying information, search the candidate contact with described picture coupling in described linkman set;
Described picture or chained address corresponding to described picture are passed to described candidate contact.
2. picture transmission method according to claim 1, is characterized in that, the step of described reception picture comprises:
According to the event of taking pictures, receive picture corresponding to the described event of taking pictures.
3. picture transmission method according to claim 1, is characterized in that, describedly described picture is carried out to the step that image recognition obtains identifying information comprises:
Described picture is carried out to recognition of face and obtain the facial image zone as identifying information.
4. picture transmission method according to claim 3, is characterized in that, described step of searching the candidate contact of mating with described picture according to described identifying information in described linkman set comprises:
By people's face coupling, in described linkman set, search contact head image and the candidate contact of identifying the facial image Region Matching obtained.
5. picture transmission method according to claim 1, is characterized in that, describedly also comprises before described picture is passed to the step of described candidate contact:
Show described candidate contact;
Receive candidate contact and choose instruction;
According to described candidate contact, choosing instruction screens described candidate contact.
6. a picture transfer device, is characterized in that, comprising:
The picture receiver module, be used to receiving picture;
Contact person's read module, read linkman set;
Picture recognition module, carry out image recognition to described picture and obtain identifying information;
Contact person's matching module, search the candidate contact with described picture coupling in described linkman set according to described identifying information;
Picture transmits module, and described picture or chained address corresponding to described picture are passed to described candidate contact.
7. picture transfer device according to claim 6, is characterized in that, described picture receiver module, specifically for:
According to the event of taking pictures, receive picture corresponding to the described event of taking pictures.
8. picture transfer device according to claim 6, is characterized in that, described picture recognition module specifically obtains the facial image zone as identifying information for described picture being carried out to recognition of face.
9. picture transfer device according to claim 8, is characterized in that, described contact person's matching module is specifically for searching contact head image and the candidate contact of identifying the facial image Region Matching obtained by people's face coupling at described linkman set.
10. picture transfer device according to claim 6, is characterized in that, described device also comprises that the contact person screens module, be used to showing described candidate contact; Receive candidate contact and choose instruction; According to described candidate contact, choosing instruction screens described candidate contact.
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| CN2013102969316A CN103414821A (en) | 2013-07-15 | 2013-07-15 | Picture transmission method and device |
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| CN2013102969316A CN103414821A (en) | 2013-07-15 | 2013-07-15 | Picture transmission method and device |
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| CN105069073A (en) * | 2015-07-30 | 2015-11-18 | 小米科技有限责任公司 | Contact information recommendation method and device |
| CN105592221A (en) * | 2015-12-17 | 2016-05-18 | 惠州Tcl移动通信有限公司 | Multimedia-sending method and communication terminal |
| CN106209593A (en) * | 2016-07-19 | 2016-12-07 | 努比亚技术有限公司 | A kind of picture sharing apparatus, method and terminal |
| WO2018188180A1 (en) * | 2017-04-10 | 2018-10-18 | 华为技术有限公司 | Method for sharing pictures and electronic device |
| CN109598265A (en) * | 2017-09-30 | 2019-04-09 | 顺丰科技有限公司 | A kind of character recognition method, system, equipment, computer readable storage medium |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105069073A (en) * | 2015-07-30 | 2015-11-18 | 小米科技有限责任公司 | Contact information recommendation method and device |
| CN105592221A (en) * | 2015-12-17 | 2016-05-18 | 惠州Tcl移动通信有限公司 | Multimedia-sending method and communication terminal |
| CN106209593A (en) * | 2016-07-19 | 2016-12-07 | 努比亚技术有限公司 | A kind of picture sharing apparatus, method and terminal |
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| CN109598265B (en) * | 2017-09-30 | 2021-09-28 | 顺丰科技有限公司 | Character recognition method, system, equipment and computer readable storage medium |
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Application publication date: 20131127 |