CN103793687B - The recognition methods of picture and system - Google Patents

The recognition methods of picture and system Download PDF

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CN103793687B
CN103793687B CN201410028683.1A CN201410028683A CN103793687B CN 103793687 B CN103793687 B CN 103793687B CN 201410028683 A CN201410028683 A CN 201410028683A CN 103793687 B CN103793687 B CN 103793687B
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picture
server
identifier
recognition result
mobile terminal
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CN103793687A (en
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谷铁峰
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Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Abstract

The present invention proposes recognition methods and the system of a kind of picture, wherein, the recognition methods of picture includes:At least two mobile terminals obtain picture respectively;When it is determined that the distance between any two mobile terminal at least two mobile terminals is respectively less than predetermined threshold value, generates unique identifier and simultaneously preserve;In preset time period, the picture of acquisition and corresponding identifier are uploaded onto the server respectively, so that server is identified to picture and generates recognition result;And receive and show the recognition result that server is returned.The recognition methods of the picture of the embodiment of the present invention, by at least two mobile terminals identifier is generated using NFC, and the picture and identifier of acquisition upload onto the server, so that server is identified to picture and generates recognition result, then the recognition result that server is returned is received and shown, the interest of picture recognition is increased;Picture is shared by user from each other, the Interactive Experience between user is improved.

Description

The recognition methods of picture and system
Technical field
The present invention relates to Internet technical field, more particularly to a kind of picture recognition methods and system.
Background technology
Image recognition is image to be processed using computer, analyzed and is understood, to recognize the mesh of various different modes The technology of mark and object.
With continuing to develop for science and technology, the camera of mobile terminal is also increasingly being used in image recognition.For example:With Family is taken pictures by the camera of mobile terminal to personage, scenery, clothing etc. first, then by photo upload to server. Server is identified according to default rule to image, then result is fed back into mobile terminal, is checked for user.
But, it is identified during with contrast for the picture in more than two mobile terminals, means are deficient, lack interactive Property with it is interesting.
The content of the invention
It is contemplated that at least solving one of technical problem in correlation technique to a certain extent.Therefore, of the invention One purpose is to propose a kind of recognition methods of picture.This method increase the interest of picture recognition;And it is mutual by user Share picture between phase, improve the Interactive Experience between user.
Second object of the present invention is to propose a kind of identifying system of picture.
To achieve these goals, the recognition methods of the picture of first aspect present invention embodiment, including:At least two move Dynamic terminal obtains picture respectively;When it is determined that the distance between any two mobile terminal at least two mobile terminal During less than predetermined threshold value, generate unique identifier and preserve;In preset time period, the picture and corresponding that will be obtained respectively Identifier uploads onto the server, so that the server is identified to the picture and generates recognition result;And receive simultaneously Show the recognition result that the server is returned.
The recognition methods of the picture of the embodiment of the present invention, by any two mobile terminal at least two mobile terminals Identifier is generated using NFC, and the picture of acquisition and corresponding identifier upload onto the server respectively, so that the server The picture is identified and recognition result is generated, the recognition result that server is returned then is received and show, figure is increased The interest of piece identification;Picture is shared by user from each other, the Interactive Experience between user is improved.
To achieve these goals, the identifying system of the picture of second aspect present invention embodiment, including:At least two move Dynamic terminal and server, wherein:At least two mobile terminal, for obtaining picture respectively, and it is determined that described at least two When the distance between any two mobile terminal in individual mobile terminal is respectively less than predetermined threshold value, generates unique identifier and protect Deposit, and in preset time period, the picture of acquisition and corresponding identifier upload onto the server respectively, receive and show institute State the recognition result of server return;The server, for receiving picture from least two mobile terminal and right The identifier answered, is identified to the picture according to the identifier and generates the recognition result, and to corresponding movement Terminal sends the recognition result.
The identifying system of the picture of the embodiment of the present invention, by any two mobile terminal at least two mobile terminals Identifier is generated using NFC, and the picture of acquisition and corresponding identifier upload onto the server respectively, so that the server The picture is identified and recognition result is generated, the recognition result that server is returned then is received and show, figure is increased The interest of piece identification;Picture is shared by user from each other, the Interactive Experience between user is improved.
Brief description of the drawings
Fig. 1 is the flow chart of the recognition methods of picture according to an embodiment of the invention;
Fig. 2 is the flow chart of the recognition methods of picture in accordance with another embodiment of the present invention;
Fig. 3 is the structural representation of the system of picture according to an embodiment of the invention.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached It is exemplary to scheme the embodiment of description, it is intended to for explaining the present invention, and be not considered as limiting the invention.
Below with reference to the accompanying drawings recognition methods and the system of the picture of the embodiment of the present invention described.
Fig. 1 is the flow chart of the recognition methods of picture according to an embodiment of the invention.
As shown in figure 1, the recognition methods of picture includes:
S101, at least two mobile terminals obtain picture respectively.
In an embodiment of the present invention, at least two mobile terminals can carry out acquisition figure of taking pictures by respective camera Piece, it is also possible to by obtaining picture from the picture library of mobile terminal.
S102, when it is determined that the distance between any two mobile terminal at least two mobile terminals is respectively less than default threshold During value, generate unique identifier and preserve.
In an embodiment of the present invention, when the distance between any two mobile terminal at least two mobile terminals is small When predetermined threshold value, can be by close range wireless communication(NFC)Generate unique identifier.Wherein, predetermined threshold value is NFC's Effective communication scope, the identifier of generation is GUID(GUID)Identifier.NFC is a kind of the wireless of short distance high frequency Power technology, runs in 20 cm distances in 13.56MHz frequencies.NFC can be divided into two kinds of mode of operations:Mode card and point-to-point Pattern.Mode card, using the IC-card of RFID technique, can substitute substantial amounts of IC-card equivalent to one(Including credit card)Occasion, example Such as:Market credit card purchase, mass transit card, company gate inhibition, ticket, admission ticket etc..The great advantage of this pattern is read by noncontact The radio frequency domains of card device are powered, even host's equipment(Such as mobile phone)No electricity can also not work.Ad hoc mode can be used for data Exchange, transmission range is shorter, and create transmission connection speed soon, transmission speed is also fast, low in energy consumption.There is NFC function by two Equipment be close to, data point-to-point transmission can be realized, wait service so as to realize that data information is shared, such as down-load music, exchange Picture or synchronizer address book etc..
S103, in preset time period, respectively uploads onto the server the picture of acquisition and corresponding identifier, so that clothes Business device is identified to picture and generates recognition result.
In an embodiment of the present invention, before the picture of acquisition and corresponding identifier upload onto the server respectively, First to set up the identifier of generation and the corresponding relation of the picture for obtaining.That is, the picture with same identifier, ability Enough it is identified and contrasts.Wherein, preset time period will need to know in preset time period to preset in such as 3 minutes Picture not with contrast is uploaded, so that identifier is in effective status.
S104, receives and shows the recognition result that server is returned.
In an embodiment of the present invention, after mobile terminal uploads onto the server picture and corresponding identifier, service Classification of the device according to belonging to picture is identified to picture and generates recognition result.For example:Assuming that the picture for uploading is figure map Piece, then can be by recognizing and contrasting, and the personage that may compare out in which pictures is more handsome or beautiful;Assuming that the picture for uploading is Clothing picture, then can may compare out the clothing better quality in which pictures, or even identify true and false by recognizing and contrasting. Then mobile terminal the reception server send recognition result and recognition result is showed into user.
The recognition methods of the picture of the embodiment of the present invention, by any two mobile terminal at least two mobile terminals Identifier is generated using NFC, and the picture of acquisition and corresponding identifier upload onto the server respectively, so that server is to figure Piece is identified and generates recognition result, then receives and show the recognition result that server is returned, and increased picture recognition It is interesting;Picture is shared by user from each other, the Interactive Experience between user is improved.
Fig. 2 is the flow chart of the recognition methods of picture in accordance with another embodiment of the present invention.
It is specifically described by taking mobile phone as an example below, as shown in Fig. 2 the recognition methods of picture includes:
S201, two mobile phones obtain picture respectively.
In an embodiment of the present invention, two can carry out acquisition picture of taking pictures by respective camera, it is also possible to logical Cross and obtain picture from respective picture library.
S202, when it is determined that the distance between two mobile phones are less than predetermined threshold value, generate unique identifier and simultaneously preserves.
In an embodiment of the present invention, when the distance between two mobile phones are less than predetermined threshold value, can be by closely Wireless telecommunications(NFC)Generate unique identifier.Wherein, predetermined threshold value is the effective communication scope of NFC, and the identifier of generation is GUID(GUID)Identifier.NFC is a kind of radiotechnics of short distance high frequency, is run in 13.56MHz frequencies In 20 cm distances.NFC can be divided into two kinds of mode of operations:Mode card and ad hoc mode.Mode card is equivalent to a use The IC-card of RFID technique, can substitute substantial amounts of IC-card(Including credit card)Occasion, for example:Market credit card purchase, mass transit card, Company gate inhibition, ticket, admission ticket etc..The great advantage of this pattern is powered by the radio frequency domains of contactless card reader, even Mobile phone does not have the electricity can also to work.Ad hoc mode can be used for data exchange, and transmission range is shorter, and create transmission connection speed Hurry up, transmission speed is also fast, low in energy consumption.The mobile phone that two have NFC function is close to, data point-to-point transmission can be realized, so that Realize that data information is shared and wait service, such as down-load music, exchange picture or synchronizer address book etc..
S203, in preset time period, respectively uploads onto the server the picture of acquisition and corresponding identifier, so that clothes Business device is identified to picture and generates recognition result.
In an embodiment of the present invention, before the picture of acquisition and corresponding identifier upload onto the server respectively, First to set up the identifier of generation and the corresponding relation of the picture for obtaining.That is, the picture with same identifier, ability Enough it is identified and contrasts.Wherein, preset time period will need to know in preset time period to preset in such as 3 minutes Picture not with contrast is uploaded, so that identifier is in effective status.
S204, receives and shows the recognition result that server is returned.
In an embodiment of the present invention, after mobile phone uploads onto the server picture and corresponding identifier, server root Recognition result is identified and generates to picture according to the classification belonging to picture.For example:Assuming that the picture for uploading is personage's picture, then Can be by recognizing and contrasting, the personage that may compare out in which pictures is more handsome or beautiful;Assuming that the picture for uploading is clothing Picture, then can may compare out the clothing better quality in which pictures, or even identify true and false by recognizing and contrasting.Then Recognition result is simultaneously showed user by the recognition result of mobile phone the reception server transmission.
It is appreciated that the mobile phone quantity in embodiment is not limited, as long as the mobile phone with NFC function is in the effective models of NFC In enclosing, so that it may realize NFC function.
The recognition methods of the picture of the embodiment of the present invention, generates identifier, and will obtain respectively by two mobile phones using NFC The picture and corresponding identifier for taking upload onto the server, so that server is identified to picture and generates recognition result, so The recognition result that server is returned is received and shown afterwards, increased the interest of picture recognition;Shared from each other by user Picture, improves the Interactive Experience between user.
Fig. 3 is the structural representation of the identifying system of picture according to an embodiment of the invention.
As shown in figure 3, the identifying system of picture includes:At least two mobile terminal 1s 00 and server 200.
Specifically, at least two mobile terminal 1s 00 are used to obtain picture respectively, and it is determined that at least two mobile terminals The distance between any two mobile terminal when being respectively less than predetermined threshold value, generate unique identifier and simultaneously preserve, and pre- If in the time period, the picture of acquisition and corresponding identifier upload onto the server respectively, receive and show what server was returned Recognition result.
In an embodiment of the present invention, acquisition picture of taking pictures can be carried out by the camera of mobile terminal 1 00, it is also possible to Picture is obtained by from the picture library of mobile terminal 1 00.Any two mobile terminal at least two mobile terminal 1s 00 The distance between less than predetermined threshold value when, by close range wireless communication(NFC)Generate unique identifier.Wherein, threshold is preset It is worth the effective communication scope for NFC, the identifier of generation is GUID(GUID)Identifier.NFC is a kind of short distance The radiotechnics of high frequency, runs in 20 cm distances in 13.56MHz frequencies.NFC can be divided into two kinds of mode of operations:Snap gauge Formula and ad hoc mode.Mode card, using the IC-card of RFID technique, can substitute substantial amounts of IC-card equivalent to one(Including credit Card)Occasion, for example:Market credit card purchase, mass transit card, company gate inhibition, ticket, admission ticket etc..The great advantage of this pattern is logical Cross the radio frequency domains of contactless card reader to power, even host's equipment(Such as mobile phone)No electricity can also not work.Ad hoc mode Can be used for data exchange, transmission range is shorter, and create transmission connection speed soon, transmission speed is also fast, low in energy consumption.By two tools The equipment for having NFC function is close to, and can realize data point-to-point transmission, and service is waited so as to realize that data information is shared, for example, download Music, exchange picture or synchronizer address book etc..
In an embodiment of the present invention, respectively by the picture of acquisition and corresponding identifier upload onto the server 200 it Before, first to set up the identifier of generation and the corresponding relation of the picture for obtaining.That is, the picture with same identifier, Can be identified and contrast.Wherein, preset time period, need in such as 3 minutes in preset time period to preset The picture for recognizing and contrasting is uploaded, so that identifier is in effective status.
At least two mobile terminal 1 00 receives recognition result and recognition result is showed into user.
Server 200 is used to receive picture and corresponding identifier from least two mobile terminal 1s 00, according to mark Symbol is identified to picture and generates recognition result, and sends recognition result to corresponding mobile terminal 1 00.
In an embodiment of the present invention, classification of the server 200 according to belonging to picture is identified to picture and generates knowledge Other result.For example:Assuming that the picture for uploading is personage's picture, then can be by recognizing and contrasting, in may compare out any pictures Personage it is more handsome or beautiful;Assuming that the picture for uploading is clothing picture, then can be by recognizing and contrasting which figure may compare out Clothing better quality in piece, or even identify true and false.After picture is identified and generating recognition result, recognition result is sent out Deliver to mobile terminal 1 00.
The identifying system of the picture of the embodiment of the present invention, by any two mobile terminal at least two mobile terminals Identifier is generated using NFC, and the picture of acquisition and corresponding identifier upload onto the server respectively, server enters to picture Row identification simultaneously generates recognition result, and then mobile terminal receives and show the recognition result that server is returned, and increased picture knowledge Other interest;Picture is shared by user from each other, the Interactive Experience between user is improved.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In the description of the invention, " multiple " is meant that two or more, Unless otherwise expressly limited specifically.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described Point is contained at least one embodiment of the invention or example.In this manual, to the schematic representation of above-mentioned term not Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be with office Combined in an appropriate manner in one or more embodiments or example.Additionally, in the case of not conflicting, the skill of this area Art personnel can be tied the feature of the different embodiments or example described in this specification and different embodiments or example Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changes, replacing and modification.

Claims (8)

1. a kind of recognition methods of picture, it is characterised in that including:
At least two mobile terminals obtain picture respectively;
When it is determined that the distance between any two mobile terminal at least two mobile terminal is respectively less than predetermined threshold value, Generate unique identifier and preserve;
In preset time period, the picture of acquisition and corresponding identifier are uploaded onto the server respectively, so that the server Recognition result is identified and generated to the picture;And
Receive and show the recognition result that the server is returned;
It is described the picture of acquisition and corresponding identifier are uploaded onto the server respectively before, also include:
Set up the identifier of generation and the corresponding relation of the picture for obtaining.
2. the recognition methods of picture according to claim 1, it is characterised in that the server is known to the picture Not and generate recognition result and include:
Classification of the server according to belonging to the picture is identified to the picture and generates recognition result.
3. the recognition methods of picture according to claim 1, it is characterised in that the unique identifier of generation is simultaneously protected Deposit, specifically include:Unique identifier is generated by close range wireless communication NFC.
4. the recognition methods of picture according to claim 1, it is characterised in that the identifier is GUID GUID identifiers.
5. a kind of identifying system of picture, it is characterised in that including:At least two mobile terminals and server, wherein:
At least two mobile terminal, for obtaining picture respectively, and it is determined that appointing at least two mobile terminal When the distance between two mobile terminals of meaning are respectively less than predetermined threshold value, generate unique identifier and preserve, and when default Between in section, the picture of acquisition and corresponding identifier are uploaded onto the server respectively, receive and show what the server was returned Recognition result;
The server, for receiving picture and corresponding identifier from least two mobile terminal, according to described Identifier is identified to the picture and generates the recognition result, and sends the identification knot to corresponding mobile terminal Really;
At least two mobile terminal, is additionally operable to;
Set up the identifier of generation and the corresponding relation of the picture for obtaining.
6. the identifying system of picture according to claim 5, it is characterised in that the server specifically for:
Classification according to belonging to the picture is identified to the picture and generates recognition result.
7. the identifying system of picture according to claim 5, it is characterised in that at least two mobile terminal is by near Unique identifier is generated apart from wireless telecommunications NFC technique.
8. the identifying system of picture according to claim 5, it is characterised in that the unique identifier of generation is the overall situation Unique identifier GUID identifiers.
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WO2019023970A1 (en) * 2017-08-02 2019-02-07 深圳传音通讯有限公司 Image sharing method and image sharing system for intelligent terminal
CN113326710A (en) * 2021-06-24 2021-08-31 北京金和网络股份有限公司 Information identification method and device based on NFC and terminal

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