CN104239449A - Method and device for representing information - Google Patents

Method and device for representing information Download PDF

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Publication number
CN104239449A
CN104239449A CN201410441829.5A CN201410441829A CN104239449A CN 104239449 A CN104239449 A CN 104239449A CN 201410441829 A CN201410441829 A CN 201410441829A CN 104239449 A CN104239449 A CN 104239449A
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China
Prior art keywords
picture
metadata
information
user
service end
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Granted
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CN201410441829.5A
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Chinese (zh)
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CN104239449B (en
Inventor
董明舒
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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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Priority to CN201410441829.5A priority Critical patent/CN104239449B/en
Publication of CN104239449A publication Critical patent/CN104239449A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90Details of database functions independent of the retrieved data types
    • G06F16/95Retrieval from the web
    • G06F16/953Querying, e.g. by the use of web search engines
    • G06F16/9537Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5838Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using colour

Abstract

The invention provides a method and a device for representing information. The method for representing information comprises the following steps: receiving a picture input by a user; obtaining metadata of the picture; obtaining corresponding information according to the picture and the metadata; representing the information to the user. The method can improve the picture search identification accuracy.

Description

Information display method and device
Technical field
The present invention relates to communication technical field, particularly relate to a kind of information display method and Apparatus and system.
Background technology
Along with the development of computer technology, image recognition is applied to the increasing field such as search, shopping just gradually.
Current image recognition technology, mostly all only to compare process for image, searches for and obtain similar image results and text results etc.But the picture obtained by this general contrast process search often only has appearance profile similar, when user needs accurately to identify, be just difficult to search the content that user really needs, the accuracy rate of Search Results is lower.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.
For this reason, one object of the present invention is to propose a kind of information display method, and the method can improve the accuracy rate of picture searching identification.
Another object of the present invention is to propose a kind of information demonstration device.
For achieving the above object, the information display method that the embodiment of the present invention proposes, comprising: the picture receiving user's input; Obtain the metadata of described picture; According to described picture and described metadata, obtain corresponding information; Described information is represented to described user.
The information display method that the embodiment of the present invention proposes, by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification.
For achieving the above object, the information demonstration device that the embodiment of the present invention proposes, comprising: receiver module, for receiving the picture of user's input; First acquisition module, for obtaining the metadata of described picture; Second acquisition module, for according to described picture and described metadata, obtains corresponding information; Represent module, for representing described information to described user.
The information demonstration device that the embodiment of the present invention proposes, by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein:
Fig. 1 is the schematic flow sheet of a kind of information display method that the embodiment of the present invention proposes;
Fig. 2 is the schematic flow sheet of the information display method that another embodiment of the present invention proposes;
Fig. 3 is the structural representation of the information demonstration device of another embodiment of the present invention;
Fig. 4 is the structural representation of the information demonstration device of another embodiment of the present invention.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the present invention, and can not limitation of the present invention being interpreted as.On the contrary, embodiments of the invention comprise fall into attached claims spirit and intension within the scope of all changes, amendment and equivalent.
Below with reference to the accompanying drawings information display method according to the embodiment of the present invention and device are described.
Fig. 1 is the schematic flow sheet of the information display method that one embodiment of the invention proposes, and the method comprises:
S101: the picture receiving user's input.
Concrete, the picture that user will be able to be searched for by search engine or corresponding application program input, the mode of input picture can have multiple, and such as selection, instant shooting etc. from local picture library, will not enumerate at this.
S102: the metadata obtaining picture.
Wherein, metadata (metadata) can comprise at least one item in the parameter information of the information of the capture apparatus of described picture, described picture.Wherein, the equipment brand, unit type, photo resolution, lens parameters etc. that use of the information of the capture apparatus of picture such as pictures taken; The parameter information of picture can comprise shooting time and/or spot for photography.
Particularly, can resolve picture, obtain the relevant informations such as the description document of picture, thus obtain the metadata of picture.
S103: according to picture and metadata, obtains corresponding information.
Particularly, picture and metadata can be sent to service end by client, and service end obtains corresponding information according to this picture and metadata, and the information of the correspondence of acquisition is sent to client.Wherein, service end can be analyzed the metadata of picture, draws the details of picture, and then extracts user characteristics, according to the user characteristics obtained, can be applied to the sequence of Search Results and the recommendation of relevant information.Such as can learn the consumption strata belonging to user according to the capture apparatus information in metadata, the purchasing power of user can be inferred, and reasonably sort according to the result of purchasing power to user search of user, client is sent to represent the Search Results after sequence, and/or the purchasing power according to user carries out associated recommendation etc.Similar application is multiple in addition, will not enumerate at this.
S104: represent described information to user.
Wherein, described information can be according to metadata adjustment after Search Results and/or recommendation results etc.
The present embodiment is by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification.
Fig. 2 is the schematic flow sheet of the information display method according to another embodiment of the present invention proposition, and the method comprises:
S201: the picture receiving user's input.
Particularly, the picture of user's input can be the picture that user selects from local picture library, also can be the picture that user takes, and can also be existing by other or the picture of any picture input method input that may occur future.
S202: the metadata obtaining picture.
Wherein, metadata can comprise at least one item in the parameter information of the information of the capture apparatus of described picture, described picture.Wherein, the equipment brand, unit type, image resolution ratio, lens parameters etc. that use of the information of the capture apparatus of picture such as pictures taken; The parameter information of picture can comprise shooting time and/or spot for photography.
Particularly, from the description document of picture, the metadata of picture can be obtained.It should be noted that, the description document of picture is when picture generates automatically with the file that picture is preserved, without the need to manually recording or fill in addition.
S203: described picture and described metadata are sent to service end, obtains Search Results and/or recommendation results to make described service end according to described picture and described metadata.
Particularly, service end can carry out identifying and searching for according to the picture received, and resets according to the metadata of picture searching for the result obtained and/or screen, and obtains Search Results and/or recommendation results.
Such as, metadata can comprise when and where information etc., if the picture of the flower that will identify that picture is user to be taken, so according to the when and where of shooting, the flower not meeting this when and where can be got rid of in result.
Again such as, the purchasing power of user can be determined according to metadata, will the model sequencing of user's purchasing power be met front afterwards.
S204: the described Search Results and/or the recommendation results that receive service end transmission.
Particularly, the Search Results reset and/or obtain after screening and/or recommendation results can be returned to client by server.
S205: represent described information to user.
In a particular embodiment of the present invention, when described information is Search Results, can by the result presentation after rearrangement and/or screening in result of page searching.Such as, according to the parameter information of picture as shooting time and spot for photography are screened Search Results, can be presented in result of page searching after removing the irrelevant result in geographic position.Time specifically as being applied to plants identification, carry out screening the Search Results that can make to obtain according to shooting time and spot for photography more accurate.
When described information is recommendation results, the result after rearrangement and/or screening can be represented with at least one item in following item: the homepage of searched page, the drop-down option of search column, short message, notifications message.Such as, learn use scenes and the purchasing power of user according to picture and capture apparatus information, and then user is recommended accordingly, recommend the interested content of this user's possibility by notifications message to user.
The present embodiment is by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized rearrangement and/screening is carried out to described information when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification, improve the degree of correlation of recommendation results and user interest simultaneously; In addition, the present embodiment by different form displaying searching results and/or recommendation results, can go for different scene, improves scheme range of application.
In order to realize above-described embodiment, the present invention also proposes a kind of information demonstration device.
Fig. 3 is the structural representation of the information demonstration device of another embodiment of the present invention.As shown in Figure 3, this information demonstration device comprises: receiver module 100, first acquisition module 200, second acquisition module 300 and represent module 400.
Particularly, receiver module 100 is for receiving the picture of user's input.More specifically, the picture that user will be able to be searched for by search engine or corresponding application program input, the mode of input picture can have multiple, such as, select from local picture library, immediately take, will not enumerate at this.
First acquisition module 200 is for obtaining the metadata of picture.Wherein, metadata (metadata) can comprise at least one item in the parameter information of the information of the capture apparatus of described picture, described picture.Wherein, the equipment brand, unit type, photo resolution, lens parameters etc. that use of the information of the capture apparatus of picture such as pictures taken; The parameter information of picture can comprise shooting time and/or spot for photography.More specifically, the first acquisition module 200 can be resolved picture, obtains the relevant informations such as the description document of picture, thus obtains the metadata of picture.
Second acquisition module 300, for according to described picture and described metadata, obtains corresponding information.More specifically, picture and metadata can be sent to service end by client, and service end obtains corresponding information according to this picture and metadata, and the information of the correspondence of acquisition is sent to client.Wherein, service end can be analyzed the metadata of picture, draws the details of picture, and then extracts user characteristics, according to the user characteristics obtained, can be applied to the sequence of Search Results and the recommendation of relevant information.Such as can learn the consumption strata belonging to user according to the capture apparatus information in metadata, the purchasing power of user can be inferred, and reasonably sort according to the result of purchasing power to user search of user, client is sent to represent the Search Results after sequence, and/or the purchasing power according to user carries out associated recommendation etc.Similar application is multiple in addition, will not enumerate at this.
Represent module 400 for representing described information to user.Wherein, described information can be according to metadata adjustment after Search Results and/or recommendation results etc.
The present embodiment is by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification.
Fig. 4 is the structural representation of the information demonstration device of another embodiment of the present invention.As shown in Figure 3, this information demonstration device comprises: receiver module 100, first acquisition module 200, second acquisition module 300, transmitting element 310, receiving element 320 and represent module 400.Wherein, the second acquisition module 300 comprises transmitting element 310 and receiving element 320.
Particularly, receiver module 100 is also with the picture that reception user selects from local picture library; Or, receive the picture of user's shooting.More specifically, the picture of user's input can be the picture that user selects from local picture library, also can be the picture that user takes, and can also be existing by other or the picture of any picture input method input that may occur future.
First acquisition module 200 also in the description document from described picture, obtains the metadata of described picture.It should be noted that, the description document of picture is when picture generates automatically with the file that picture is preserved, without the need to manually recording or fill in addition.
Transmitting element 310, for described picture and described metadata are sent to service end, obtains Search Results and/or recommendation results to make described service end according to described picture and described metadata.More specifically, service end can carry out identifying and searching for according to the picture received, and resets according to the metadata of picture searching for the result obtained and/or screen, and obtains Search Results and/or recommendation results.
Such as, metadata can comprise when and where information etc., if the picture of the flower that will identify that picture is user to be taken, so according to the when and where of shooting, the flower not meeting this when and where can be got rid of in result.
Again such as, the purchasing power of user can be determined according to metadata, will the model sequencing of user's purchasing power be met front afterwards.
Receiving element 320 is for receiving described Search Results and/or the recommendation results of the transmission of described service end.More specifically, the Search Results reset and/or obtain after screening and/or recommendation results can be returned to receiving element 320 by server.
In a particular embodiment of the present invention, when described information is Search Results, represent module 400 also for by reset and/or screening after result presentation in result of page searching.Such as, according to the parameter information of picture as shooting time and spot for photography are screened Search Results, can be presented in result of page searching after removing the irrelevant result in geographic position.Time specifically as being applied to plants identification, carry out screening the Search Results that can make to obtain according to shooting time and spot for photography more accurate.
When described information is recommendation results, representing module 400 can represent the result after rearrangement and/or screening with at least one item in following item: the homepage of searched page, the drop-down option of search column, short message, notifications message.Such as, learn use scenes and the purchasing power of user according to picture and capture apparatus information, and then user is recommended accordingly, recommend the interested content of this user's possibility by notifications message to user.
The present embodiment is by obtaining the metadata of picture and obtaining corresponding information according to picture and metadata, the metadata of picture can be utilized rearrangement and/screening is carried out to described information when obtaining information, because metadata can reflect the individual information of user to a certain extent, therefore, it is possible to improve the accuracy rate of picture searching identification, improve the degree of correlation of recommendation results and user interest simultaneously; In addition, the present embodiment by different form displaying searching results and/or recommendation results, can go for different scene, improves scheme range of application.
It should be noted that, in describing the invention, term " first ", " second " etc. only for describing object, and can not be interpreted as instruction or hint relative importance.In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
Describe and can be understood in process flow diagram or in this any process otherwise described or method, represent and comprise one or more for realizing the module of the code of the executable instruction of the step of specific logical function or process, fragment or part, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can not according to order that is shown or that discuss, comprise according to involved function by the mode while of basic or by contrary order, carry out n-back test, this should understand by embodiments of the invention person of ordinary skill in the field.
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, multiple step or method can with to store in memory and the software performed by suitable instruction execution system or firmware realize.Such as, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: the discrete logic with the logic gates for realizing logic function to data-signal, there is the special IC of suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is that the hardware that can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, this program perform time, step comprising embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, also can be that the independent physics of unit exists, also can be integrated in a module by two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and the form of software function module also can be adopted to realize.If described integrated module using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium mentioned can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (14)

1. an information display method, is characterized in that, comprising:
Receive the picture of user's input;
Obtain the metadata of described picture;
According to described picture and described metadata, obtain corresponding information;
Described information is represented to described user.
2. method according to claim 1, is characterized in that, described metadata comprises at least one item in following item:
The information of the capture apparatus of described picture;
The parameter information of described picture, described parameter information comprises: shooting time and/or spot for photography.
3. method according to claim 2, is characterized in that, the metadata of the described picture of described acquisition, comprising:
From the description document of described picture, obtain the metadata of described picture.
4. method according to claim 2, is characterized in that, described according to described picture and described metadata, obtains corresponding information, comprising:
Described picture and described metadata are sent to service end, obtains Search Results and/or recommendation results to make described service end according to described picture and described metadata;
Receive described Search Results and/or the recommendation results of the transmission of described service end.
5. method according to claim 4, is characterized in that, described Search Results and/or described recommendation results be described service end in the result obtained according to described picture, carry out obtaining after resetting and/or screening.
6. method according to claim 5, is characterized in that, describedly represents described information to described user, comprising:
When described information is Search Results, by the result presentation after described rearrangement and/or screening in result of page searching; Or,
When described information is recommendation results, the result after described rearrangement and/or screening is represented with at least one item in following item: the homepage of searched page, the drop-down option of search column, short message, notifications message.
7. the method according to any one of claim 1-6, is characterized in that, the picture of described reception user input, comprising:
Receive the picture that user selects from local picture library; Or,
Receive the picture of user's shooting.
8. an information demonstration device, is characterized in that, comprising:
Receiver module, for receiving the picture of user's input;
First acquisition module, for obtaining the metadata of described picture;
Second acquisition module, for according to described picture and described metadata, obtains corresponding information;
Represent module, for representing described information to described user.
9. device according to claim 8, is characterized in that, described metadata comprises at least one item in following item:
The information of the capture apparatus of described picture;
The parameter information of described picture, described parameter information comprises: shooting time and/or spot for photography.
10. device according to claim 9, is characterized in that, described first acquisition module also in the description document from described picture, obtains the metadata of described picture.
11. devices according to claim 9, is characterized in that, described second acquisition module, comprising:
Transmitting element, for described picture and described metadata are sent to service end, obtains Search Results and/or recommendation results to make described service end according to described picture and described metadata;
Receiving element, for receiving described Search Results and/or the recommendation results of the transmission of described service end.
12. devices according to claim 11, is characterized in that, described Search Results and/or described recommendation results be described service end in the result obtained according to described picture, carry out obtaining after resetting and/or screening.
13. devices according to claim 12, is characterized in that, described in represent module also for:
When described information is Search Results, by the result presentation after described rearrangement and/or screening in result of page searching; Or,
When described information is recommendation results, the result after described rearrangement and/or screening is represented with at least one item in following item: the homepage of searched page, the drop-down option of search column, short message, notifications message.
14. devices according to Claim 8 described in-13 any one, is characterized in that, described receiver module is also with the picture receiving user and select from local picture library; Or, receive the picture of user's shooting.
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