CN103258012A - Method and device for acquiring picture information - Google Patents
Method and device for acquiring picture information Download PDFInfo
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- CN103258012A CN103258012A CN201310133063XA CN201310133063A CN103258012A CN 103258012 A CN103258012 A CN 103258012A CN 201310133063X A CN201310133063X A CN 201310133063XA CN 201310133063 A CN201310133063 A CN 201310133063A CN 103258012 A CN103258012 A CN 103258012A
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Abstract
The invention discloses a method and a device for acquiring picture information and belongs to the technical field of computers. The method includes acquiring a feature area from a target picture according to preset feature information; using the obtained feature area to send a picture searching request to an internet searching engine, and waiting for returning of searching results; and analyzing the returned searching results, and extracting target information. The device comprises an acquiring module, a transmission module and an analysis module. The preset feature area is acquired through the preset feature information, searching is performed according to the obtained feature area, and the target information is extracted directly from the picture information returned by the searching engine according to preset conditions, so that the target information of pictures can be acquired quickly and accurately.
Description
Technical field
The present invention relates to field of computer technology, particularly a kind of method and device that obtains pictorial information.
Background technology
Search engine refers to according to certain strategy, uses specific computer program to gather information from the internet, and after information being organized and handled, for the user provides retrieval service, the information that user search is relevant shows custom system.Main way of search comprises: full-text index, directory index and lists of links etc.
At present, search information requirements to information are more and more higher, such as, search for picture, the part internet search engine provides a kind of new way of search-photographic search engine, can search for a certain picture and whether exist on the internet, if exist described picture then to return its network site on the internet.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art: search picture concerned information when a large amount of, a plurality of network sites of returning, need to remove to search picture one by one according to the network site again, and therefrom obtain pictorial information, can not obtain the target information of picture fast and accurately.
Summary of the invention
Can not make things convenient for the problem of obtaining the relevant target information of picture fast and accurately in the prior art in order to solve, the embodiment of the invention provides a kind of method and device that obtains pictorial information.Described technical scheme is as follows:
On the one hand, provide a kind of method of obtaining pictorial information, described method comprises:
From Target Photo, obtain characteristic area according to default characteristic information;
The described characteristic area that obtains is sent image search requests to internet search engine, and wait for and return Search Results;
The plain result that searches who returns is analyzed, extract target information.
In conjunction with first aspect, under first kind of embodiment of first aspect, described method also comprises:
Default characteristic information is set.
In conjunction with first aspect, under second kind of embodiment of first aspect, the default characteristic information of described basis obtains characteristic area from Target Photo, comprising:
Obtain default characteristic information;
The characteristic area that search and described default characteristic information are complementary from described Target Photo;
Obtain and return described characteristic area;
In conjunction with first aspect, under second kind of embodiment of first aspect, described the plain result that searches who returns is analyzed, extract target information, comprising:
From the Search Results that receives, extract web page address;
According to pre-conditioned the corresponding web page contents of described web page address is analyzed, and obtained target information.Second aspect provides a kind of device that obtains pictorial information, and described device comprises:
Acquisition module is used for obtaining characteristic area according to default characteristic information from Target Photo;
Transport module, the described characteristic area that is used for described acquisition module is obtained sends image search requests to internet search engine, and waits for and return Search Results;
Analysis module, the plain result that searches who is used for described transport module is returned analyzes, and extracts target information.
In conjunction with second aspect, under first kind of embodiment of second aspect, described device also comprises:
Module is set, is used for arranging default characteristic information.
In conjunction with second aspect, under second kind of embodiment of second aspect, described acquisition module comprises:
First acquiring unit is used for obtaining default characteristic information;
Search unit is used for the characteristic area that is complementary from described Target Photo search and described default characteristic information;
Second acquisition unit is used for obtaining and returning the described characteristic area that described search unit searches.
In conjunction with second aspect, under the third embodiment of second aspect, described analysis module comprises:
Extraction unit is used for extracting web page address from the Search Results that receives;
Analytic unit is used for according to pre-conditioned the corresponding web page contents of described web page address being analyzed, and obtains target information.
The beneficial effect that the technical scheme that the embodiment of the invention provides is brought is:
Obtain default characteristic area by default characteristic information, search for according to the characteristic area that obtains again, directly extract target information according to the pre-conditioned pictorial information that search engine is returned, can obtain the target information of picture fast and accurately.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the invention, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is a kind of method flow diagram that obtains pictorial information that preferred approach embodiment of the present invention provides;
Fig. 2 is the detail flowchart of step 101 among Fig. 1;
Fig. 3 is the detail flowchart of step 103 among Fig. 1;
Fig. 4 is a kind of apparatus structure synoptic diagram that obtains pictorial information that preferred means embodiment of the present invention provides;
Fig. 5 is the structural representation of acquisition module 401 among Fig. 4;
Fig. 6 is the structural representation of analysis module 403 among Fig. 4;
Fig. 7 is the another apparatus structure synoptic diagram that obtains pictorial information provided by the invention.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Embodiment one
The embodiment of the invention provides a kind of method of obtaining pictorial information, and referring to Fig. 1, described method comprises:
Step 101: from Target Photo, obtain characteristic area according to default characteristic information.
In the present embodiment, described default characteristic information refers to need preset picture at the specific requirement of picture under the concrete scene.For example, need obtain people's face, just according to face characteristic (such as the default characteristic information face feature);
The picture region that described characteristic area obtains after referring to according to characteristic information Target Photo be searched for for example, gets access to the zone of people face part from Target Photo according to the characteristic information face characteristic; In addition, if from Target Photo, do not get access to characteristic area according to characteristic information, can preset characteristic information again.
Particularly, in the present embodiment, from Target Photo, obtain characteristic area according to default characteristic information, specifically comprise:
101S1: obtain default characteristic information;
101S2: the characteristic area that search and described default characteristic information are complementary from described Target Photo;
101S3: obtain and return described characteristic area.
Need to prove, obtain before the described characteristic information, also comprise: default characteristic information is set;
Wherein, characteristic information can arrange according to concrete searching requirement; For example, need obtain the information of personage in the picture, just can be set to face information by characteristic information.
Step 102: the described characteristic area that will obtain sends image search requests to internet search engine, and waits for and return Search Results.
In the present embodiment, the described characteristic area that obtains is intercepted, the photographic search engine that the part that intercepts is provided to the internet sends image search requests, for example, the characteristic area behaviour face that obtains, people's face is intercepted, and the photographic search engine that provides to the internet as new pictorial information sends picture search information, and waits for the relevant information that receives.
Step 103: the Search Results that returns is analyzed, extracted target information.In the present embodiment, according to default extraction conditions the Search Results that returns is analyzed, is extracted target information, specifically comprise:
103S1: from the Search Results that receives, extract web page address;
Wherein, described Search Results comprises web page address information and other relevant informations that characteristic area is relevant; Need to prove, when photographic search engine does not retrieve relevant information, can return the prompting that does not search relevant information, obtain the pictorial information failure, process ends.
103S2: the content of obtaining target web according to the web page address of described extraction.
Wherein, the described pre-conditioned key word that refers to obtain the customizing messages of characteristic area as required and arrange, for example, the a certain scenic spot of the characteristic area that obtains picture, need obtain the city at this place, scenic spot, then can analyze the web page contents that obtains as key word with " city ", thus the target information of obtaining.
The embodiment of the invention is obtained default characteristic area by default characteristic information, searches for according to the characteristic area that obtains again, directly extracts target information according to the pre-conditioned pictorial information that search engine is returned, and can obtain the target information of picture fast and accurately.
Embodiment two
Referring to Fig. 4, the embodiment of the invention provides a kind of device that obtains pictorial information, and this device comprises:
In the present embodiment, described default characteristic information refers to need preset picture at the specific requirement of picture under the concrete scene.For example, need obtain people's face, just according to face characteristic (such as the default characteristic information face feature);
The picture region that described characteristic area obtains after referring to according to characteristic information Target Photo be searched for for example, gets access to the zone of people face part from Target Photo according to the characteristic information face characteristic; In addition, if from Target Photo, do not get access to characteristic area according to characteristic information, can preset characteristic information again.
In the present embodiment, the described characteristic area that obtains is intercepted, the photographic search engine that the part that intercepts is provided to the internet sends image search requests, for example, the characteristic area behaviour face that obtains, people's face is intercepted, and the photographic search engine that provides to the internet as new pictorial information sends picture search information, and waits for the relevant information that receives.
Wherein, in said apparatus, referring to Fig. 5, acquisition module 401 specifically comprises:
First acquiring unit 4011 is used for obtaining default characteristic information;
Referring to Fig. 6, analysis module 403 specifically comprises:
Wherein, the described pre-conditioned key word that refers to obtain the customizing messages of characteristic area as required and arrange, for example, the a certain scenic spot of the characteristic area that obtains picture, need obtain the city at this place, scenic spot, then can analyze the web page contents that obtains as key word with " city ", thus the target information of obtaining.
In conjunction with the above-mentioned device that obtains pictorial information, referring to figure, 7, the described device that obtains pictorial information also comprises:
Wherein, characteristic information can arrange according to concrete searching requirement; For example, need obtain the information of personage in the picture, just can be set to face information by characteristic information.
In sum, the embodiment of the invention is obtained default characteristic area by default characteristic information, search for according to the characteristic area that obtains again, directly extract target information according to the pre-conditioned pictorial information that search engine is returned, can obtain the target information of picture fast and accurately.
Need to prove: the device that obtains pictorial information that above-described embodiment provides is when obtaining pictorial information, only the division with above-mentioned each functional module is illustrated, in the practical application, can as required the above-mentioned functions distribution be finished by different functional modules, the inner structure that is about to device is divided into different functional modules, to finish all or part of function described above.In addition, the device that obtains pictorial information that above-described embodiment provides belongs to same design with the method embodiment that obtains pictorial information, and its specific implementation process sees method embodiment for details, repeats no more here.
The invention described above embodiment sequence number does not represent the quality of embodiment just to description.
The all or part of step that one of ordinary skill in the art will appreciate that realization above-described embodiment can be finished by hardware, also can instruct relevant hardware to finish by program, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
The above only is preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a method of obtaining pictorial information is characterized in that, described method comprises:
From Target Photo, obtain characteristic area according to default characteristic information;
The described characteristic area that obtains is sent image search requests to internet search engine, and wait for and return Search Results;
The plain result that searches who returns is analyzed, extract target information.
2. method according to claim 1 is characterized in that, described method also comprises:
Default characteristic information is set.
3. according to claim 1 or 2 arbitrary described methods, it is characterized in that the default characteristic information of described basis obtains characteristic area from Target Photo, comprising:
Obtain default characteristic information;
The characteristic area that search and described default characteristic information are complementary from described Target Photo;
Obtain and return described characteristic area.
4. according to claim 1 or described method, it is characterized in that, described the Search Results that returns analyzed, extract target information, comprising:
From the Search Results that receives, extract web page address;
According to pre-conditioned the corresponding web page contents of described web page address is analyzed, and obtained target information.
5. a device that obtains pictorial information is characterized in that, described device comprises:
Acquisition module is used for obtaining characteristic area according to default characteristic information from Target Photo;
Transport module, the described characteristic area that is used for described acquisition module is obtained sends image search requests to internet search engine, and waits for and return Search Results;
Analysis module, the plain result that searches who is used for described transport module is returned analyzes, and extracts target information.
6. device according to claim 5 is characterized in that, described device also comprises:
Module is set, is used for arranging default characteristic information.
7. device according to claim 5 is characterized in that, described acquisition module comprises:
First acquiring unit is used for obtaining default characteristic information;
Search unit is used for the characteristic area that is complementary from described Target Photo search and described default characteristic information;
Second acquisition unit is used for obtaining and returning the described characteristic area that described search unit searches.
8. method according to claim 5 is characterized in that, described analysis module comprises:
Extraction unit is used for extracting web page address from the Search Results that receives;
Analytic unit is used for according to pre-conditioned the corresponding web page contents of described web page address being analyzed, and obtains target information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310133063XA CN103258012A (en) | 2013-04-16 | 2013-04-16 | Method and device for acquiring picture information |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310133063XA CN103258012A (en) | 2013-04-16 | 2013-04-16 | Method and device for acquiring picture information |
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| CN103258012A true CN103258012A (en) | 2013-08-21 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104239461A (en) * | 2014-09-02 | 2014-12-24 | 百度在线网络技术（北京）有限公司 | Method and device for extracting picture abstract |
| CN105069148A (en) * | 2015-08-21 | 2015-11-18 | 成都秋雷科技有限责任公司 | Related web page searching method |
| CN106779812A (en) * | 2016-11-25 | 2017-05-31 | 珠海迈科智能科技股份有限公司 | A kind of purchase method and system based on cloud platform |
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| CN101216841A (en) * | 2008-01-14 | 2008-07-09 | 南京搜拍信息技术有限公司 | Interactive type image search system and method |
| US20080247610A1 (en) * | 2007-04-04 | 2008-10-09 | Tomohiro Tsunoda | Apparatus, Method and Computer Program for Processing Information |
| CN101957825A (en) * | 2009-07-17 | 2011-01-26 | 谈玺 | Method for searching image based on image and video content in webpage |
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- 2013-04-16 CN CN201310133063XA patent/CN103258012A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080247610A1 (en) * | 2007-04-04 | 2008-10-09 | Tomohiro Tsunoda | Apparatus, Method and Computer Program for Processing Information |
| CN101216841A (en) * | 2008-01-14 | 2008-07-09 | 南京搜拍信息技术有限公司 | Interactive type image search system and method |
| CN101957825A (en) * | 2009-07-17 | 2011-01-26 | 谈玺 | Method for searching image based on image and video content in webpage |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104239461A (en) * | 2014-09-02 | 2014-12-24 | 百度在线网络技术（北京）有限公司 | Method and device for extracting picture abstract |
| CN105069148A (en) * | 2015-08-21 | 2015-11-18 | 成都秋雷科技有限责任公司 | Related web page searching method |
| CN106779812A (en) * | 2016-11-25 | 2017-05-31 | 珠海迈科智能科技股份有限公司 | A kind of purchase method and system based on cloud platform |
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Application publication date: 20130821 |
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