CN104504109B - Image searching method and device - Google Patents
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- CN104504109B CN104504109B CN201410843496.9A CN201410843496A CN104504109B CN 104504109 B CN104504109 B CN 104504109B CN 201410843496 A CN201410843496 A CN 201410843496A CN 104504109 B CN104504109 B CN 104504109B
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Abstract
The present invention proposes a kind of image searching method and device, and the image searching method includes：The search keyword of receiving user's input；Scanned in the index of the picture text message for pre-building according to the search keyword, obtain the index mated with the search keyword；The picture text message includes that the picture to search engine collecting carries out the text message of content analysis acquisition；Picture corresponding with the index of search keyword coupling is obtained, and the picture is shown to the user.The present invention can increase the description of picture text message by carrying out content analysis to picture, such that it is able to return more more relevant pictures when user searches for, and then can preferably meet the demand of user, improve user experience.
Description
Technical field
The present invention relates to Internet technical field, more particularly to a kind of image searching method and device.
Background technology
The acquisition of picture relevant textual information, refers to the text chunk related by obtaining picture, as the description to picture,
For search pictures and/or understand that picture provides more accurately technical service.
The acquisition methods of common picture relevant textual information, are by the text message for analyzing picture place webpage, take out
Some text chunks are taken out, the text as picture is described.Wherein, the heading message of picture place webpage, the link text of picture,
The circular text of the attribute text and picture of picture be all very effective description picture text message, above- mentioned information for
Family search pictures and/or understand that picture is necessary.In traditional photographic search engine, the network equipment is typically based on user's
Search keyword, in the description collections of the relevant textual information of picture, is returned using the technology such as being mated with search keyword
Give user one or more Search Results picture.
Therefore, user, can only be based on the periphery text of picture place webpage when using network equipment online retrieving image
Entering line retrieval, then, for the picture for lacking text description information on web page text, user cannot just retrieve, lead information
Cause user's request be met well, Consumer's Experience is poor.
Content of the invention
The purpose of the present invention is intended at least to solve to a certain extent one of technical problem in correlation technique.
For this purpose, first purpose of the present invention is to propose a kind of image searching method.The method is by carrying out to picture
Content analysis, increase the description of picture text message, such that it is able to return more more relevant pictures when user searches for, can be with
Preferably meet the demand of user, improve user experience.
Second object of the present invention is to propose a kind of picture searching device.
To achieve these goals, the image searching method of first aspect present invention embodiment, including：Receiving user's input
Search keyword；Scanned in the index of the picture text message for pre-building according to the search keyword, obtained
The index mated with the search keyword；The picture text message includes that the picture to search engine collecting carries out content point
The text message that analysis is obtained；Picture corresponding with the index of search keyword coupling is obtained, and the picture is shown to
The user.
The image searching method of the embodiment of the present invention, after the search keyword of receiving user's input, according to above-mentioned search
Key word is scanned in the index of the picture text message for pre-building, obtains the rope mated with above-mentioned search keyword
Draw；And then picture corresponding with the index of above-mentioned search keyword coupling is obtained, and above-mentioned picture is shown to user, wherein go up
Stating picture text message includes that the picture to search engine collecting carries out the text message of content analysis acquisition；The method can be led to
Cross carries out content analysis to picture, increases the description of picture text message, such that it is able to return more more phases when user searches for
The picture of pass, and then can preferably meet the demand of user, improve user experience.
To achieve these goals, the picture searching device of second aspect present invention embodiment, including：Receiver module, uses
Search keyword in receiving user's input；Search module, for the search keyword that received according to the receiver module pre-
Scan in the index of the picture text message that first sets up, obtain the index mated with the search keyword；And obtain
Picture corresponding with the index of search keyword coupling；The picture text message includes the picture to search engine collecting
Carry out the text message of content analysis acquisition；Display module, for being shown to the use by the picture that the search module is obtained
Family.
The picture searching device of the embodiment of the present invention, after the search keyword of receiver module receiving user's input, search
Module is scanned in the index of the picture text message for pre-building according to above-mentioned search keyword, is obtained and above-mentioned search
The index of Keywords matching, and then picture corresponding with the index of above-mentioned search keyword coupling is obtained, and will by display module
Above-mentioned picture is shown to user, and wherein above-mentioned picture text message includes that the picture to search engine collecting carries out content analysis and obtains
The text message for obtaining；The method can increase the description of picture text message by carrying out content analysis to picture, such that it is able to
Return more more relevant pictures when user searches for, and then can preferably meet the demand of user, improve user experience.
The additional aspect of the present invention and advantage will be set forth in part in the description, and partly will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments
Substantially and easy to understand, wherein：
Fig. 1 is the flow chart of image searching method one embodiment of the present invention；
Fig. 2 (a)～Fig. 2 (b) is the schematic diagram that the present invention carries out content analysis one embodiment to picture；
Fig. 3 (a)～Fig. 3 (b) is the schematic diagram that the present invention carries out another embodiment of content analysis to picture；
Fig. 4 is the structural representation of picture searching device one embodiment of the present invention；
Fig. 5 is the structural representation of another embodiment of picture searching device of the present 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
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.Conversely, this
Inventive embodiment includes all changes, modification and the equivalent fallen in the range of the spirit and intension of attached claims
Thing.
Fig. 1 is the flow chart of image searching method one embodiment of the present invention, as shown in figure 1, the image searching method can
To include：
Step 101, the search keyword of receiving user's input.
Step 102, scans in the index of the picture text message for pre-building according to above-mentioned search keyword, obtains
The index mated with above-mentioned search keyword is obtained, above-mentioned picture text message includes that the picture to search engine collecting carries out content
The text message that analysis is obtained.
Step 103, obtains picture corresponding with the index of above-mentioned search keyword coupling, and above-mentioned picture is shown to
State user.
In a kind of implementation of the present embodiment, further, before the search keyword of receiving user's input, search is drawn
Hold up to carry out content analysis to the picture of the search engine collecting, obtain the text message of above-mentioned picture.
In another kind of implementation of the present embodiment, further, before the search keyword of receiving user's input, search
Engine can also carry out content analysis and the text of above-mentioned picture place webpage be carried out point to the picture of the search engine collecting
Analysis, obtains the text message of above-mentioned picture.
Specifically, carrying out content analysis to the picture of search engine collecting can be：In to the picture of search engine collecting
Object information, landscape information, at least one in people information and Word message be analyzed.Namely from image content
Angle is analyzed, the letter such as object information, landscape information, people information and Word message including but not limited in analysis picture
At least one in breath.
Fig. 2 (a)～Fig. 2 (b) is the schematic diagram that the present invention carries out content analysis one embodiment to picture, and Fig. 2 (a) is to search
Index holds up the picture of crawl, and Fig. 2 (b) is the text of picture shown in the Fig. 2 (a) for carrying out content analysis acquisition to picture shown in Fig. 2 (a)
This information.In Fig. 2 (b), the text in " classification " this string is the text for carrying out content analysis acquisition to picture shown in Fig. 2 (a)
Information, the probability in " probability " this string are the probability that picture shown in Fig. 2 (a) belongs to every text message.
Fig. 3 (a)～Fig. 3 (b) is that the present invention carries out the schematic diagram of another embodiment of content analysis to picture, and Fig. 3 (a) is
The picture of search engine collecting, Fig. 3 (b) are picture shown in the Fig. 3 (a) for carrying out Text region acquisition to picture shown in Fig. 3 (a)
Text message.In picture shown in Fig. 3 (a) include Word message, to picture shown in Fig. 3 (a) in Word message be identified, obtain
The text message shown in Fig. 3 (b) is obtained, be can be seen that due to the impact of the factors such as picture clarity from Fig. 3 (a) and Fig. 3 (b),
The result of Text region might have certain error with the Word message in artwork, but this has no effect on the realization of the present invention,
The text message for being obtained is still the text message of very effective description picture.
Specifically, the text of above-mentioned picture place webpage is analyzed and can is：Knot to above-mentioned picture place webpage
Text in structure field is analyzed, and the structured field of above-mentioned picture place webpage includes the web page title word of above-mentioned webpage
Section, Anchor Text field and/or picture attribute field.
In above two implementation, after obtaining the text message of above-mentioned picture, the search of receiving user's input is crucial
Before word, search engine can also be arranged to the text message of above-mentioned picture, set up the rope of the text message of above-mentioned picture
Draw.
Specifically, search engine carries out arrangement to the text message of above-mentioned picture and can be：Search engine is to above-mentioned picture
Text message carry out cutting word etc. process.
In above-described embodiment, after the search keyword of receiving user's input, built in advance according to above-mentioned search keyword
Scan in the index of vertical picture text message, obtain the index mated with above-mentioned search keyword；And then obtain with upper
The corresponding picture of index of search keyword coupling is stated, and above-mentioned picture is shown to user, wherein above-mentioned picture text message
Including the text message that the picture to search engine collecting carries out content analysis acquisition；The method can be interior by carrying out to picture
Hold analysis, increase the description of picture text message, such that it is able to more more relevant pictures, Jin Erke is returned when user searches for
Preferably to meet the demand of user, user experience is improved.
Fig. 4 is the structural representation of picture searching device one embodiment of the present invention, the picture searching dress in the present embodiment
Putting can be used as search engine, or a part for search engine realizes the flow process of embodiment illustrated in fig. 1 of the present invention, such as Fig. 4 institutes
Show, the picture searching device can include：Receiver module 41, search module 42 and display module 43；
Wherein, receiver module 41, for the search keyword of receiving user's input；
Search module 42, for the search keyword that received according to receiver module 41 in the picture text message for pre-building
Index in scan for, obtain the index that mates with above-mentioned search keyword；And acquisition is mated with above-mentioned search keyword
The corresponding picture of index；Wherein, above-mentioned picture text message includes that the picture to search engine collecting carries out content analysis and obtains
The text message for obtaining；
Display module 43, for being shown to above-mentioned user by the picture that search module 42 is obtained.
In above-mentioned picture searching device, after the search keyword of 41 receiving user's input of receiver module, search module 42
Scanned in the index of the picture text message for pre-building according to above-mentioned search keyword, obtained crucial with above-mentioned search
The index of word coupling, and then picture corresponding with the index of above-mentioned search keyword coupling is obtained, and will be upper by display module 43
State picture and be shown to user, wherein above-mentioned picture text message includes that the picture to search engine collecting carries out content analysis acquisition
Text message；The method can increase the description of picture text message by carrying out content analysis to picture, such that it is able to
User returns more more relevant pictures when searching for, and then can preferably meet the demand of user, improves user experience.
Fig. 5 is the structural representation of another embodiment of picture searching device of the present invention, fills with the picture searching shown in Fig. 4
Put and compare, difference is, in a kind of implementation of the present embodiment, the picture searching device shown in Fig. 5 can also include：
Obtain module 44；
Module 44 is obtained, for, before the search keyword of 41 receiving user's input of receiver module, grabbing to search engine
The picture for taking carries out content analysis, obtains the text message of above-mentioned picture.
In another kind of implementation of the present embodiment, the picture searching device shown in Fig. 5 can also include：Obtain module
44；
Module 44 is obtained, for, before the search keyword of 41 receiving user's input of receiver module, grabbing to search engine
The picture for taking carries out content analysis and the text of above-mentioned picture place webpage is analyzed, and obtains the text envelope of above-mentioned picture
Breath.
Specifically, obtaining module 44 for carrying out content analysis to the picture of search engine collecting can be：Obtain module
44, specifically for the picture to search engine collecting in object information, landscape information, in people information and Word message extremely
Few one kind is analyzed.Namely it is analyzed from the angle of image content, including but not limited to the object letter in analysis picture
At least one in the information such as breath, landscape information, people information and Word message.
Referring to Fig. 2 (a)～Fig. 2 (b), pictures of the Fig. 2 (a) for search engine collecting, Fig. 2 (b) is to Fig. 2 (a) institutes diagram
Piece carries out the text message of picture shown in Fig. 2 (a) of content analysis acquisition.In Fig. 2 (b), the text in " classification " this string is
The text message that content analysis acquisition is carried out to picture shown in Fig. 2 (a), the probability in " probability " this string are Fig. 2 (a) institutes diagram
Piece belongs to the probability of every text message.
With continued reference to Fig. 3 (a)～Fig. 3 (b), pictures of the Fig. 3 (a) for search engine collecting, Fig. 3 (b) is to Fig. 3 (a) institutes
Diagram piece carries out the text message of picture shown in Fig. 3 (a) of Text region acquisition.Believe comprising word in picture shown in Fig. 3 (a)
Breath, to picture shown in Fig. 3 (a) in Word message be identified, obtain the text message shown in Fig. 3 (b), from Fig. 3 (a) and figure
As can be seen that due to the impact of the factors such as picture clarity, the result of Text region can with the Word message in artwork in 3 (b)
Certain error can be had, but this has no effect on the realization of the present invention, the text message for being obtained is still very effective description
The text message of picture.
Specifically, obtaining module 44 for being analyzed to the text of above-mentioned picture place webpage can be：Obtain module
44, it is analyzed specifically for the text in the structured field to above-mentioned picture place webpage, above-mentioned picture place webpage
Structured field includes web page title field, Anchor Text field and/or the picture attribute field of above-mentioned webpage.
In the present embodiment, picture searching device can also include：Module 45 is set up, above-mentioned for obtaining in acquisition module 44
Text envelope after the text message of picture, before the search keyword of 41 receiving user's input of receiver module, to above-mentioned picture
Breath is arranged, and sets up the index of the text message of above-mentioned picture.
Above-mentioned picture searching device can return more more relevant pictures when user searches for, and then preferably can expire
The demand of sufficient user, improves user experience.
Image searching method and device that the present invention is provided, on the one hand, picture correlation can be increased by analyzing image content
The description of text message, so that obtain more picture search results in search pictures；On the other hand, in some classifications
Picture search result in, for example on commercially valuable picture, based on picture optical character recognition image content recognize,
More accurate picture related text can be brought, user's request can be more accurately met.Therefore the picture that the present invention is provided is searched
Rope method and apparatus, either can significantly increase search in picture searching still on commercially valuable advertisement figure
Or the performance of figure.
It should be noted that in describing the invention, unless otherwise stated, " multiple " be meant that two or two with
On.
In flow chart or here any process described otherwise above or method description are construed as, expression includes
One or more for realizing specific logical function or process the step of the module of code of executable instruction, fragment or portion
Point, and the scope of the preferred embodiment of the present invention includes other realization, can not wherein press the suitable of shown or discussion
Sequence, including according to involved function by basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
It should be appreciated that each several part of the present invention can be realized with hardware, software, firmware or combinations thereof.Above-mentioned
In embodiment, the software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realizing.For example, if realized with hardware, and in another embodiment, can be with well known in the art
Any one of row technology or their combination are realizing：There is the logic gates for being used for realizing logic function to data signal
Discrete logic, the special IC with suitable combinational logic gate circuit, programmable gate array
(Programmable Gate Array；Hereinafter referred to as：PGA), field programmable gate array (Field Programmable
Gate Array；Hereinafter referred to as：FPGA) etc..
Those skilled in the art are appreciated that to realize all or part of step that above-described embodiment method is carried
Suddenly the hardware that can be by program to instruct correlation is completed, and described program can be stored in a kind of computer-readable storage medium
In matter, the program upon execution, including one or a combination set of the step of embodiment of the method.
Additionally, each functional module in each embodiment of the invention can be integrated in a processing module, or
Modules are individually physically present, it is also possible to which two or more modules are integrated in a module.Above-mentioned integrated module
Both can be realized in the form of hardware, it would however also be possible to employ the form of software function module is realized.If the integrated module
Using in the form of software function module realize and as independent production marketing or use when, it is also possible to being stored in a computer can
Read in storage medium.
Storage medium mentioned above can be read only memory, disk or CD etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy described with reference to the embodiment or example
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example are necessarily referred to.And, the specific features of description, structure, material or feature can be any
One or more embodiments or example in combine in an appropriate manner.
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 (10)
1. a kind of image searching method, it is characterised in that include：
The search keyword of receiving user's input；
Scanned in the index of the picture text message for pre-building according to the search keyword, obtained and the search
The index of Keywords matching；The picture text message includes that the picture to search engine collecting carries out the text of content analysis acquisition
This information, arranges to the text message of the picture, sets up the index of the text message of the picture, wherein, the text
This information includes the corresponding probability of the classification of the classification of the picture and the picture；
Picture corresponding with the index of search keyword coupling is obtained, and the picture is shown to the user.
2. method according to claim 1, it is characterised in that before the search keyword of the receiving user's input, also
Including：
Content analysis are carried out to the picture of search engine collecting, obtain the text message of the picture.
3. method according to claim 1, it is characterised in that before the search keyword of the receiving user's input, also
Including：
Content analysis are carried out to the picture of search engine collecting and the text of picture place webpage is analyzed, obtain institute
State the text message of picture.
4. according to the method in claim 2 or 3, it is characterised in that the picture to search engine collecting carries out content
Analysis includes：
To at least one in the object information in the picture of search engine collecting, landscape information, people information and Word message
It is analyzed.
5. method according to claim 3, it is characterised in that the text to picture place webpage is analyzed
Including：
Text in the structured field of picture place webpage is analyzed, the structuring word of picture place webpage
Section includes web page title field, Anchor Text field and/or the picture attribute field of the webpage.
6. a kind of picture searching device, it is characterised in that include：
Receiver module, for the search keyword of receiving user's input；
Search module, for the search keyword that received according to the receiver module the picture text message for pre-building rope
Scan in drawing, obtain the index mated with the search keyword；And obtain the rope mated with the search keyword
Draw corresponding picture；The picture text message includes that the picture to search engine collecting carries out the text envelope of content analysis acquisition
Breath, wherein, the text message includes the corresponding probability of the classification of the classification of the picture and the picture；
Display module, for being shown to the user by the picture that the search module is obtained；
Module is set up, for, after the text message for obtaining the module acquisition picture, the receiver module is received to be used
Before the search keyword of family input, the text message of the picture is arranged, the text message of the picture is set up
Index.
7. device according to claim 6, it is characterised in that also include：Obtain module；
The acquisition module, for, before the search keyword of the receiver module receiving user's input, grabbing to search engine
The picture for taking carries out content analysis, obtains the text message of the picture.
8. device according to claim 6, it is characterised in that also include：Obtain module；
The acquisition module, for, before the search keyword of the receiver module receiving user's input, grabbing to search engine
The picture for taking carries out content analysis and the text of picture place webpage is analyzed, and obtains the text envelope of the picture
Breath.
9. the device according to claim 7 or 8, it is characterised in that the acquisition module is used for search engine collecting
Picture carries out content analysis to be included：
The acquisition module, specifically for the picture to search engine collecting in object information, landscape information, people information and
At least one in Word message is analyzed.
10. device according to claim 8, it is characterised in that the acquisition module is used for picture place webpage
Text be analyzed including：
The acquisition module, is analyzed specifically for the text in the structured field to picture place webpage, described
The structured field of picture place webpage includes web page title field, Anchor Text field and/or the picture attribute word of the webpage
Section.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410843496.9A CN104504109B (en) | 2014-12-30 | 2014-12-30 | Image searching method and device |
| PCT/CN2015/083395 WO2016107126A1 (en) | 2014-12-30 | 2015-07-06 | Image search method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410843496.9A CN104504109B (en) | 2014-12-30 | 2014-12-30 | Image searching method and device |
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| CN104504109A CN104504109A (en) | 2015-04-08 |
| CN104504109B true CN104504109B (en) | 2017-03-15 |
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| CN201410843496.9A Active CN104504109B (en) | 2014-12-30 | 2014-12-30 | Image searching method and device |
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| CN (1) | CN104504109B (en) |
| WO (1) | WO2016107126A1 (en) |
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| CN101847161A (en) * | 2010-06-02 | 2010-09-29 | 苏州搜图网络技术有限公司 | Method for searching web pages and establishing database |
| CN103136228A (en) * | 2011-11-25 | 2013-06-05 | 阿里巴巴集团控股有限公司 | Image search method and image search device |
| CN103559220B (en) * | 2013-10-18 | 2017-08-25 | 北京奇虎科技有限公司 | Picture searching equipment, method and system |
| CN103793498B (en) * | 2014-01-22 | 2017-08-25 | 百度在线网络技术（北京）有限公司 | Image searching method, device and search engine |
| CN103761326A (en) * | 2014-01-29 | 2014-04-30 | 百度在线网络技术（北京）有限公司 | Image search method and search engine |
| CN104504109B (en) * | 2014-12-30 | 2017-03-15 | 百度在线网络技术（北京）有限公司 | Image searching method and device |
| CN104462590B (en) * | 2014-12-30 | 2019-03-12 | 百度在线网络技术（北京）有限公司 | Information search method and device |
-
2014
- 2014-12-30 CN CN201410843496.9A patent/CN104504109B/en active Active
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2015
- 2015-07-06 WO PCT/CN2015/083395 patent/WO2016107126A1/en active Application Filing
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| WO2016107126A1 (en) | 2016-07-07 |
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