CN103955525A - Method and client for searching answer to test question - Google Patents
Method and client for searching answer to test question Download PDFInfo
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- CN103955525A CN103955525A CN201410196522.3A CN201410196522A CN103955525A CN 103955525 A CN103955525 A CN 103955525A CN 201410196522 A CN201410196522 A CN 201410196522A CN 103955525 A CN103955525 A CN 103955525A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/245—Query processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/24—Querying
- G06F16/248—Presentation of query results
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Abstract
The embodiment of the invention provides a method and a client for searching an answer to a test question. The method comprises the following steps: after acquiring a picture shot by a user and containing the test question of which the answer is to be searched, recognizing the test question content from the picture and searching a test question database; and when the answer matched with the test question is searched in the test question database, displaying the answer to the user. On one hand, by the way that the user shoots the picture containing the test question and the test question content is recognized from the picture, the convenience and quickness and the accuracy for the user to input the test question to be searched are improved; on the other hand, the accuracy of the input test question content is ensured, the test question is searched and matched in the test question database, and the answer matched with the test question is searched and returned to the user, so that the professional property and the accuracy of a searched answer are improved.
Description
Technical field
The present invention relates to search technique field, relate in particular to a kind of method and client of searching for script.
Background technology
Information Technology Development is to today, many learners can carry out learning knowledge by multiple types of tools, no longer be limited to traditional books, for example utilize the answer of internet hunt instrument search examination question etc., common way is the understanding of user based on to examination question, select suitable keyword to be manually input in the search box that search engine provides, after clicking search, check corresponding Search Results, if be not contained in the answer of this examination question coupling in Search Results, need to convert again keyword and re-start search.
This internet hunt mode sometimes can find some Useful Informations with help user really, for reference, but its shortcoming is also apparent, is simply listed below:
1, the understanding of each user based on to examination question and the keyword that uses may be different, the otherness of Search Results is very large; The mode of manual input examination question also exists easily and makes mistakes, inconvenient problem;
2, the object information amount that this mode searches for is out huge, and user need to check one by one, determine whether can reference information, in magnanimity information, find correct answer often to need a large amount of time, search efficiency is lower;
3, this mode is because search is wide general, do not possess professionally, search content is multifarious, and accuracy is difficult to ensure, sometimes even have the conflicting phenomenon of different Search Results of same problem, user is difficult to it to screen and obtain answer accurately.
Summary of the invention
In view of the above problems, the present invention has been proposed to a kind of a kind of method and client of searching for script that overcomes the problems referred to above or address the above problem is at least in part provided.
Based on the problems referred to above, first aspect, a kind of method of searching for script that the embodiment of the present invention provides, comprising:
Obtain the picture of the examination question that includes answer to be searched of user's shooting;
From described picture, identify described examination question and search item database with this;
When in item database, find the answer of mating with described examination question time, described answer is shown to user.
Further, based on first aspect, above-mentionedly from described picture, identify described examination question, comprising:
Described picture is carried out, after rim detection, in the edge detecting, showing selected topic frame to user;
Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Content in described selected topic frame behind location is identified, obtained described examination question.
Further, based on first aspect, the method for the above-mentioned search script that the embodiment of the present invention provides, also comprises:
In the time that item database returns to the response without matching result, show to user the Search Results that search is failed.
Further, based on first aspect, above-mentioned while showing the failed Search Results of search to user, also comprise:
Be provided for the options of puing question to other users to user;
Receive the described examination question that user issues by described options;
In the time collecting other users to the answer of described examination question, be shown to described user.
Further, based on first aspect, the method for the above-mentioned search script that the embodiment of the present invention provides, also comprises:
Receive the request of answering a question that user sends, push the page that comprises all examination questions of issuing before to user;
Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, based on first aspect, the method for the above-mentioned search script that the embodiment of the present invention provides, also comprises:
Receive search not identical with described examination question of item database but matching degree is more than or equal at least one examination question of the threshold value of setting, and described at least one examination question and corresponding matching degree are shown to user.
Second aspect, a kind of client that the embodiment of the present invention provides, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit, for identifying described examination question from described picture;
Search interface, for searching item database according to the examination question identifying;
Result output interface, for find when item database the answer of mating with described examination question time, the answer that described and described examination question is mated is shown to user.
Further, based on second aspect, above-mentioned picture obtains interface, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Above-mentioned picture recognition unit, identifies specifically for the content in the described selected topic frame to behind location, obtains described examination question.
Above-mentioned search interface, the response without matching result of also returning for receiving item database;
Correspondingly, the above results output interface, the also Search Results for showing that to user search is failed.
Further, based on second aspect, the above-mentioned client that the embodiment of the present invention provides, also comprises: put question to interface, for the options that is provided for to user puing question to other users; The described examination question that reception user issues by described options is also uploaded to item database;
Result output interface, also when send the answer of examination question of issuing before inquiry as user, inquiry item database, is shown to described user by described other users to the answer of described examination question.
Further, based on above-mentioned second aspect, the above-mentioned client that the embodiment of the present invention provides, also comprises: examination question answer interface, and the request of answering a question of sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, based on above-mentioned second aspect, above-mentioned search interface, also for receive that item database searches not identical with described examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface, also for being shown to user by described at least one examination question and corresponding matching degree.
Further, based on above-mentioned second aspect, above-mentioned picture recognition unit, also in the time cannot identifying described examination question from described picture, sends the prompting message of again taking to user.
The third aspect, a kind of client that the embodiment of the present invention provides, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture transmits interface, for sending picture to server, so that server is identified the examination question in described picture and searched item database according to the examination question identifying;
Search Results receiving interface, the answer of mating with described examination question finding for reception server;
Display interface, for being shown to user by the answer of mating with described examination question.
Further, based on the third aspect, above-mentioned picture obtains interface, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Described picture transmits interface, specifically for sending to described server to identify in the picture in the described selected topic frame to behind location.
Further, based on the third aspect, above-mentioned client, also comprises: put question to interface, for the options that is provided for to user puing question to other users; The described examination question that reception user issues by described options is also uploaded to item database;
Result output interface, also when send the answer of examination question of issuing before inquiry as user, inquiry item database, is shown to described user by described other users to the answer of described examination question.
Further, based on the third aspect, above-mentioned client, also comprises: examination question answer interface, and the request of answering a question of sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, based on the third aspect, mentioned above searching results receiving interface, also for receive that item database searches not identical with described examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface, also for being shown to user by described at least one examination question and corresponding matching degree.
Fourth aspect, a kind of client that the embodiment of the present invention provides, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit, for identifying described examination question from described picture;
Examination question transmits interface, for sending the examination question identifying to server, so that server is searched item database according to the examination question identifying;
Search Results receiving interface, the answer of mating with described examination question finding for reception server;
Display interface, for being shown to user by the answer of mating with described examination question.
Further, based on fourth aspect, above-mentioned picture obtains interface, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Above-mentioned picture recognition unit, identifies specifically for the content in the described selected topic frame to behind location, obtains described examination question.
Further, based on fourth aspect, above-mentioned client, also comprises: put question to interface, for the options that is provided for to user puing question to other users; The described examination question that reception user issues by described options is also uploaded to item database;
Result output interface, also when send the answer of examination question of issuing before inquiry as user, inquiry item database, is shown to described user by described other users to the answer of described examination question.
Further, based on fourth aspect, above-mentioned client, also comprises: examination question answer interface, and the request of answering a question of sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Mentioned above searching results receiving interface, also for receive that item database searches not identical with described examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface, also for being shown to user by described at least one examination question and corresponding matching degree.
Further, based on fourth aspect, picture recognition unit, also in the time cannot identifying described examination question from described picture, sends the prompting message of again taking to user.
The beneficial effect of the embodiment of the present invention comprises:
Method and the client of the search script that the embodiment of the present invention provides, after the picture of the examination question that includes answer to be searched that gets user's shooting, from this picture, identify contents of test question and search item database with this, in the time finding the answer of mating with this examination question in item database, answer is shown to user, on the one hand, take the picture that comprises examination question by user, from picture, identify again the mode of contents of test question, convenience and accuracy that user inputs this operation of examination question to be searched are improved, avoid the input examination question that existing mode exists easily to make mistakes and inconvenience, the problem that Search Results otherness is large, on the other hand, because the accuracy of the contents of test question of inputting has had guarantee, in item database, carry out again the coupling work of examination question with this, and then find the answer matching and return to user, improved the professional and accuracy of Search Results, having solved existing mode needs user in magnanimity information, to determine voluntarily the problem of the low and very difficult definite correct option of the search efficiency that brings of correct option.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of instructions, and for above and other objects of the present invention, feature and advantage can be become apparent, below especially exemplified by the specific embodiment of the present invention.
Brief description of the drawings
By reading below detailed description of the preferred embodiment, various other advantage and benefits will become cheer and bright for those of ordinary skill in the art.Accompanying drawing is only for the object of preferred implementation is shown, and do not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
The process flow diagram of the method for the search script that Fig. 1 provides for the embodiment of the present invention;
The prompting user that Fig. 2 provides for the embodiment of the present invention one can find by shooting the interface schematic diagram of script;
The schematic diagram at interface with the suggestion of taking that Fig. 3 provides for the embodiment of the present invention one;
Fig. 4 positions the process flow diagram of process for the selected topic frame that passes through that the embodiment of the present invention one provides to the examination question in picture;
The schematic diagram of the selected topic frame that Fig. 5 provides for the embodiment of the present invention one;
Fig. 6 chooses the schematic diagram of exercise question for the selected topic frame that passes through that the embodiment of the present invention one provides;
The schematic diagram at the interface of searching for that Fig. 7 provides for the embodiment of the present invention one;
The schematic diagram at the interface of the displaying answer that Fig. 8 provides for the embodiment of the present invention one;
The schematic diagram at the interface that does not inquire answer that Fig. 9 provides for the embodiment of the present invention one;
The process flow diagram that passes through other users and answer examination question that Figure 10 provides for the embodiment of the present invention one;
The schematic diagram at the interface of the options that Figure 11 comprising of providing puts question to other users for the embodiment of the present invention one;
The schematic diagram at the interface of the RELEASE PROBLEM that Figure 12 provides for the embodiment of the present invention one;
Figure 13 shows the schematic diagram at the interface of answer for what the embodiment of the present invention one provided to user;
The schematic flow sheet of the operation that the client that Figure 14 provides for the embodiment of the present invention two is carried out the picture of taking;
The schematic flow sheet of the operation that the client that Figure 15 provides for the embodiment of the present invention three is carried out the picture of taking;
The structural representation of the client that Figure 16 provides for the embodiment of the present invention four;
The structural representation of the client that Figure 17 provides for the embodiment of the present invention five;
The structural representation of the client that Figure 18 provides for the embodiment of the present invention six;
The structural representation of the system of the search script that Figure 19 provides for the embodiment of the present invention seven;
The structural representation of the system of the search script that Figure 20 provides for the embodiment of the present invention eight;
The structural representation of the system of the search script that Figure 21 provides for the embodiment of the present invention nine.
Embodiment
Exemplary embodiment of the present disclosure is described below with reference to accompanying drawings in more detail.Although shown exemplary embodiment of the present disclosure in accompanying drawing, but should be appreciated that and can realize the disclosure and the embodiment that should do not set forth limits here with various forms.On the contrary, it is in order more thoroughly to understand the disclosure that these embodiment are provided, and can be by the those skilled in the art that conveys to complete the scope of the present disclosure.
Below in conjunction with Figure of description, the embodiment of a kind of method, client and the system of searching for script that the embodiment of the present invention is provided describes.
A kind of method of searching for script that the embodiment of the present invention provides, as shown in Figure 1, specifically comprises the following steps:
S101, obtain the picture of the examination question that includes answer to be searched that user takes;
S102, from picture, identify examination question and search item database with this;
S103, when in item database, find the answer of mating with examination question time, described answer is shown to user.
Each step of the method for the above-mentioned search script embodiment of the present invention being provided below in conjunction with several specific embodiments is described in detail.
Embodiment mono-:
In the embodiment of the present invention one, jointly complete above steps by the client and the background server that are installed on subscriber terminal side, wherein, the mode of customer end adopted software or software and hardware combination, such as mobile phone A PP etc.
Specifically, first, client can provide example interface (occurring the signal language of " clicking camera; take the exercise question that you will put question to " in interface) as shown in Figure 2 to user, and prompting user can such as, take to find script by the camera of portable mobile terminal (mobile phone or PAD etc.) facing to the books, paper or other carriers that include examination question.
As shown in Figure 3, after user determines shooting, the camera of mobile terminal is opened, meanwhile, in order to ensure that the photo of taking has enough sharpness, so that the identifying processing of follow-up examination question, client, on the interface of showing for user, can provide for example following several shooting suggestions to user:
1, (shooting) one exercise question only uploaded in suggestion at every turn;
2, shake-hands grip (or perpendicular bat) better effects if;
3, select best light;
4, vertical angle is taken;
……
After client is shown information to user, user aims at data to be taken (the such as carrier such as books, paper), further in interface, occurs focus frame, and automatic focus, completes shooting.
User utilizes after camera completes the shooting of contents of test question, and client, for the picture getting, also can be carried out each step as shown in Figure 4:
S401, client are carried out rim detection to picture;
Client is carried out rim detection to picture, identifies the edge of the word content that picture comprises, to further dwindle identification range, navigates to more accurately the contents of test question that need to search for answer and gets on.
S402, client show selected topic frame to user in the edge detecting;
As shown in Figure 5, this selected topic frame can be arranged at the intramarginal optional position detecting to an example of selected topic frame, and initial size can be set, and is no more than the scope that display screen can show.
S403, client user convergent-divergent and/or the mobile positioning action to selected topic frame.
User can be on the screen of mobile terminal the mode by touch-control four angle of mode to selected topic frame or four limits such as for example pull, move and adjust size, shape (zoom operations) and the particular location (move operation) of selected topic frame, as shown in Figure 6, finally make the contents of test question of answer to be searched just in time all drop in this selected topic frame, and also do not comprise other incoherent contents in this selected topic frame.
After user selects to submit exercise question to, client-side can cache user use the selected picture (contents of test question that is of demonstration) of selected topic frame so that follow-up processing.
Client will be further processed the picture uploading of buffer memory to the server on backstage, specifically, the server on backstage is after receiving the picture of client upload, the contents of test question comprising in picture is identified, extract corresponding test question information, the process of identification can utilize existing picture and text switch technology for example to adopt the identification of optical character identification (Optical Character Recognition, ORC) technology.Embodiment is not described in detail in this.
Further, cannot accurately identify the word content in picture if picture is clear not, server can return to client the response message of None-identified, client is received after this message, in user interface, send prompting message to user, prompting user re-starts shooting, until acquisition sharpness is enough identified the picture of contents of test question.
After server identifies examination question from picture, can in item database, search for, first the content of the examination question extracting is mated, in database, search while mating the examination question of (content is identical) with this contents of test question, return to client using the answer of this examination question of storing in database as Search Results and show;
In order to promote user's experience and friendly interface degree, as shown in Figure 7, at client-side, can show to user the interface prompt language of " madness is looked in exercise question, please bear with ", prompting user just searches on backstage.
In general,, if search the answer of the examination question mating with this contents of test question in database, server can return to client by the result searching and shows; If search is less than the answer of mating with this contents of test question in database, for example, in the time receiving the response without matching result that item database returns, return to client the response that search is failed, client is in the time receiving the failed response of search, can in user interface, send corresponding prompting message, for example in user interface, show informations such as " sorry, not find associated answer ".
Preferably, (for example obtain answer mode as much as possible by similar topic type in order to offer user for the more valuable reference of solving a problem, or check on one's answers while being unsatisfied with, with reference to the answer of similar exercise question), server can be in search script, search for but content akin other examination questions (be threshold value (such as 70%) that content matching degree be more than or equal to setting) and answer different from this contents of test question, and the answer (if searching) of the examination question that user is taken returns to client in the lump with akin other examination questions and answer, so that client shows in user interface, or, when returning to the response message (if not searching examination question and the answer of coupling) of the answer of not finding captured examination question to client, akin other examination questions and the answer that search are returned to client.
Client is being received after the answer and akin examination question and answer of the captured examination question of user that server returns, show respectively to user, in the time showing similar exercise question, preferably, from high to low similar exercise question is sorted according to the similarity degree of item content, and show corresponding similarity, example user interface as shown in Figure 8, in this interface, show answer corresponding to " examination question 1 " that user that server returns takes, and relevant exercise question and corresponding similarity below answer, are shown, the similarity of each relevant exercise question is followed successively by 80%, 70% and 70%.The benefit of sequence is like this, is convenient to the most similar several examination questions of user priority click and checks.
Example user interface as shown in Figure 9, in this interface, to user's prompting " sorry; not find associated answer; to ask down everybody ", and the relevant exercise question that display server returns below information and corresponding similarity, the similarity of each relevant exercise question is followed successively by 80%, 70% and 70%.
Further, in embodiment mono-, client is after showing the Search Results that search is failed to user or simultaneously, as shown in figure 10, the method for the search script that the embodiment of the present invention provides, can also comprise the steps:
S1001, client are provided for the options of puing question to other users to user;
The examination question that S1002, client user issue by this options;
In this step S1002, the examination question that client can be issued user is uploaded to item database and preserves;
S1003, in the time collecting other users to the answer of this examination question, client is shown to user by other users to the answer of this examination question.
On the basis of S1001～S1003, the method for the above-mentioned search script that the embodiment of the present invention provides, can also comprise the steps: the request of answering a question that client user sends, and pushes the page that comprises all examination questions of issuing before to user; The examination question that client is user-selected and corresponding answer are also uploaded to item database and preserve.
For instance, in interface as shown in figure 11, under the information of " sorry; not find associated answer; to ask down everybody ", the button that has occurred the options of " click and put question to ", user clicks after this options button, just there will be the interface (as shown in figure 12) of RELEASE PROBLEM;
On the interface of issuing in problem, comprise some examination questions to be answered of issuing before; User can select corresponding exercise question and click the button of " I will answer ", answers.
Like this, the client that each user who answers a question uses can be uploaded to (being the collection process of script) in item database to the answer of examination question by user, when the answer of the examination question of issuing before user request is checked, item database can return to client by the answer of collection and show, as shown in figure 13, top is problem to be answered, and below is the answer that each solutionist provides for this exercise question.
Embodiment bis-:
In the embodiment of the present invention two, similar with embodiment mono-, be also jointly to complete above steps by the client and the background server that are installed on subscriber terminal side, with embodiment mono-difference be, executive agent and the flow process of each step are slightly different, are described as follows:
First client can take to find script facing to the books, paper or other carriers that include examination question by the camera of mobile terminal to user's prompting.
Click on interface user and determine after shooting, there are enough sharpness in order to ensure the picture of taking, client provides several to take suggestion to user, for example, only take one exercise question at every turn, shake-hands grip (or perpendicular clap) better effects if, selects best light and vertical angle to take etc.
User utilizes camera to complete after the shooting of examination question, and as shown in figure 14, client is carried out following each step to the picture of taking:
S1401, client are carried out rim detection to picture;
S1402, client show selected topic frame to user in the edge detecting;
S1403, client user convergent-divergent and/or the mobile positioning action to selected topic frame;
S1404, client are identified the content in the selected topic frame after locating, and obtain examination question.
Above-mentioned steps S1404 is realized by server to server by client upload in embodiment mono-, in the embodiment of the present invention two, is realized by client, and concrete identifying also can adopt such as ORC technology of existing picture and text switch technology etc. to identify.Bring in realization by client, can reduce the reciprocal process of client and such as server of other executive agents etc., improve the efficiency of the process of whole search script, but meanwhile, higher compared with requiring in embodiment mono-for the data-handling capacity of client.
Further, cannot accurately identify the word content in picture if picture is clear not, client can be sent prompting message to user in user interface, prompting user re-starts shooting, enough identifies the picture of contents of test question until client repeats said process again to obtain sharpness.
Identify in client after the content of examination question, by the contents of test question identifying, be sent to server, server is searched item database with this, determine in item database whether have the examination question and the answer that match, if had, return to the answer of the examination question matching to client, so that client shows to user, if no, return to search failure to client, after client is received, correspondingly, show to user the information that does not search corresponding answer.
In addition, also can with embodiment mono-in, server is except examination question and answer that search in item database and captured picture match, also search examination question (or be called relevant or similar examination question) and the answer thereof identical but not approximate with this contents of test question, and the similar examination question searching is returned to client together with answer show, detailed process can be referring to the description of previous embodiment one.
Also can provide the button of puing question to and answering other customer problems for user at client-side, the examination question that user is issued is sent to item database and preserves, and the answer of the problem to other users is sent to item database and preserves by user, in the time that user sends the request of the answer of inquiring about the examination question of issuing before, client is inquired about at item database, other users that obtain is returned to user to the answer of this examination question and show.Realize the issue of problem and sharing of other user's answers that user treats answer.
Embodiment tri-:
In the embodiment of the present invention three, be with embodiment mono-, two differences, no matter be the step of obtaining the picture of the examination question that includes answer to be searched of user's shooting, and picture is carried out after rim detection, in the edge detecting, show selected topic frame, receive convergent-divergent and/or the mobile positioning action of user to selected topic frame to user, content in selected topic frame behind location is identified, obtain the step of examination question, or the examination question in examination question and exam pool is compared, search the examination question of coupling and the step of answer, complete voluntarily by the client of user's side.
Specifically, first client can take to find script facing to the books, paper or other carriers that include examination question by the camera of mobile terminal to user's prompting.
After user clicks and confirms in user interface, the camera of mobile terminal is opened, client provides several to take suggestion to user, for example, only take one exercise question at every turn, shake-hands grip (or perpendicular clap) better effects if, selects best light and vertical angle to take etc.
User uses after camera completes shooting, and as shown in figure 15, client, for the picture getting, also can be carried out following each step:
S1501, client are carried out rim detection to picture;
S1502, client show selected topic frame to user in the edge detecting;
S1503, client user convergent-divergent and/or the mobile positioning action to selected topic frame;
S1504, client are identified the content in the selected topic frame after locating, and obtain examination question;
Examination question in examination question and exam pool that S1505, client obtain identification is compared, and searches the answer of the examination question of coupling, in the time finding the examination question mating with this examination question in item database, the answer of the examination question of this coupling is shown to user.
No matter be the obtaining of examination question picture, the identification of contents of test question and searching of examination question, all completed by client, compared with embodiment mono-, two, reduce the reciprocal process of client and for example server of other executive agents, flow process is simplified relatively, interactive efficiency is higher, but from another one aspect, the data-handling capacity of client is required also to want high compared with embodiment mono-, two.
In above-mentioned flow process, client can adopt the technology of mentioning in embodiment mono-, two to the identification of contents of test question, do not repeat them here.
Further, cannot accurately identify the word content in picture if picture is clear not, client can be sent prompting message to user in user interface, prompting user re-starts shooting, enough identifies the picture of contents of test question until client repeats said process again to obtain sharpness.
Similarly, client is except examination question and answer that search in item database and captured picture match, also search examination question (or be called relevant or similar examination question) and the answer thereof identical but not approximate with this contents of test question, and the similar examination question searching is shown to user together with answer.Specific implementation process can be referring to the description of previous embodiment one.
Similarly, also can provide the button of puing question to and answering other customer problems for user at client-side, the examination question that user is issued is sent to item database and preserves, and the answer of the problem to other users is sent to item database and preserves by user, in the time that user sends the request of the answer of inquiring about the examination question of issuing before, client is inquired about at item database, other users that obtain is returned to user to the answer of this examination question and show.Realize the issue of problem and sharing of other user's answers that user treats answer.
Certainly, the embodiment of the present invention is also not limited to above-mentioned three kinds of embodiments enumerating.
Based on same inventive concept, the embodiment of the present invention also provides a kind of client and system, because the principle that this client is dealt with problems with system is similar to the method for aforementioned search script, therefore the enforcement of this client and system can be referring to the enforcement of preceding method, repeats part and repeat no more.
The client that the embodiment of the present invention provides, has three kinds of different embodiments, specifically refers to following embodiment tetra-～six.
Embodiment tetra-:
A kind of client that the embodiment of the present invention four provides, as shown in figure 16, comprising:
Picture obtains interface 1601, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit 1602, for identifying examination question from picture;
Search interface 1603, for searching item database according to the examination question identifying;
Result output interface 1604, for find when item database the answer of mating with described examination question time, the answer of mating with examination question is shown to user.
Further, above-mentioned picture obtains interface 1601, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Above-mentioned picture recognition unit 1602, identifies specifically for the content in the selected topic frame to behind location, obtains examination question.
Further, above-mentioned search interface 1603, the response without matching result of also returning for receiving item database;
Correspondingly, the above results output interface 1604, the also Search Results for showing that to user search is failed.
Further, the client of above-mentioned search script, as shown in figure 16, can also comprise: put question to interface 1605, for the options that is provided for to user puing question to other users; Receive the described examination question that user issues by described options;
Correspondingly, the above results output interface 1604, also when send the answer of examination question of issuing before inquiry as user, is shown to user by other users to the answer of examination question.
Further, the client of the search script that the embodiment of the present invention provides, as shown in figure 16, can also comprise: examination question answer interface 1606, the request of answering a question of also sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, above-mentioned search interface 1603, also for receive that item database searches not identical with examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface 1604, also for being shown to user by least one examination question and corresponding matching degree.
Further, above-mentioned picture recognition unit 1602, also in the time cannot identifying examination question from picture, sends the prompting message of again taking to user.
Preferably, the client of above-mentioned search script can be for being installed on software client on mobile terminal or the client of software and hardware combination.
Embodiment five:
A kind of client that the embodiment of the present invention five provides, as shown in figure 17, comprising:
Picture obtains interface 1701, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture transmits interface 1702, for sending picture to server, so that server is identified the examination question in described picture and searched item database according to the examination question identifying;
Search Results receiving interface 1703, the answer of mating with described examination question finding for reception server;
Result output interface 1704, for being shown to user by the answer of mating with described examination question.
Further, above-mentioned picture obtains interface 1701, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Above-mentioned picture transmits interface 1702, specifically for sending to described server to identify in the picture in the described selected topic frame to behind location.
Further, above-mentioned client also comprises: put question to interface 1705, for the options that is provided for to user puing question to other users; The described examination question that reception user issues by described options is also uploaded to item database;
Result output interface 1704, also when send the answer of examination question of issuing before inquiry as user, inquiry item database, is shown to described user by described other users to the answer of described examination question.
Further, above-mentioned client, also comprises: examination question answer interface 1706, and the request of answering a question of sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, Search Results receiving interface 1703, also for receive that item database searches not identical with described examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface 1704, also for being shown to user by described at least one examination question and corresponding matching degree.
Embodiment six:
A kind of client that the embodiment of the present invention six provides, as shown in figure 18, comprising:
Picture obtains interface 1801, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit 1802, for identifying described examination question from described picture;
Examination question transmits interface 1803, for sending the examination question identifying to server, so that server is searched item database according to the examination question identifying;
Search Results receiving interface 1804, the answer of mating with described examination question finding for reception server;
Result output interface 1805, for being shown to user by the answer of mating with described examination question.
Further, picture obtains interface 1801, also after rim detection, in the edge detecting, shows selected topic frame to user for described picture is carried out; Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Picture recognition unit 1802, identifies specifically for the content in the described selected topic frame to behind location, obtains described examination question.
Further, the client that the embodiment of the present invention provides, as shown in figure 18, also comprises: put question to interface 1806, for the options that is provided for to user puing question to other users; The described examination question that reception user issues by described options is also uploaded to item database;
Result output interface 1805, also when send the answer of examination question of issuing before inquiry as user, inquiry item database, is shown to described user by described other users to the answer of described examination question.
Further, the client that the embodiment of the present invention provides, as shown in figure 18, also comprises: examination question answer interface 1807, and the request of answering a question of sending for receiving user, pushes the page that comprises all examination questions of issuing before to user; Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
Further, described Search Results receiving interface 1804, also for receive that item database searches not identical with described examination question but matching degree is greater than at least one examination question of the threshold value of setting;
Result output interface 1805, also for being shown to user by described at least one examination question and corresponding matching degree.
Further, described picture recognition unit 1802, also in the time cannot identifying described examination question from described picture, sends the prompting message of again taking to user.
The system of the search answer that the embodiment of the present invention provides, has three kinds of different embodiments, specifically refers to following embodiment seven～nine.
Embodiment seven:
The system of the search script that the embodiment of the present invention seven provides, as shown in figure 19, comprising:
Client 1901, the picture of the examination question that includes answer to be searched of taking for obtaining user; From picture, identify examination question, and search item database according to the examination question identifying, in the time finding the answer of mating with described examination question in item database, the answer that described and described examination question is mated is shown to user;
Item database 1902, for storing examination question and corresponding answer.
Embodiment eight:
The system of the search script that the embodiment of the present invention eight provides, as shown in figure 20, comprising:
Client 2001, the picture of the examination question that includes answer to be searched of taking for obtaining user; From picture, identify examination question and upload onto the server 2002; And the answer of mating with examination question that searches of reception server be shown to user;
Server 2002, the examination question of uploading for receiving client 2001 is searched in item database, in the time finding the answer of mating with the examination question of answer to be searched, this answer is returned to client 2001;
Item database 2003, for storing examination question and corresponding answer.
Embodiment nine:
The system of the search script that the embodiment of the present invention nine provides, as shown in figure 21, comprising:
Client 2101, the picture of the examination question that includes answer to be searched of taking for obtaining user, and by the picture uploading getting to server 2102; And reception server 2102 answer of mating with examination question that search be shown to user;
Server 2102, the picture of uploading for receiving client 2101, from picture, identify examination question and and search item database with this, when in item database, find the answer of mating with this examination question time, this answer is returned to client 2101;
Item database 2103, for storing examination question and corresponding answer.
Method and the client of the search script that the embodiment of the present invention provides, after the picture of the examination question that includes answer to be searched that gets user's shooting, from this picture, identify contents of test question and search item database with this, in the time finding the answer of examination question coupling in item database, answer is shown to user, on the one hand, take the picture that comprises examination question by user, from picture, identify again the mode of contents of test question, convenience and accuracy that user inputs this operation of examination question to be searched are improved, avoid the input that existing mode exists easily to make mistakes and inconvenience, the problem that Search Results otherness is large, on the other hand, because the accuracy of the contents of test question of inputting has had guarantee, in item database, carry out again the coupling work of searching of examination question with this, and then will find the answer matching and return to user, improved the professional and accuracy of Search Results, having solved existing mode needs user in magnanimity information, to determine voluntarily the problem of the low and very difficult definite correct option of the search efficiency that brings of correct option.
The algorithm providing at this is intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with demonstration.Various general-purpose systems also can with based on using together with this teaching.According to description above, it is apparent constructing the desired structure of this type systematic.In addition, the present invention is not also for any certain programmed language.It should be understood that and can utilize various programming languages to realize content of the present invention described here, and the description of above language-specific being done is in order to disclose preferred forms of the present invention.
In the instructions that provided herein, a large amount of details are described.But, can understand, embodiments of the invention can be put into practice in the situation that there is no these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand one or more in each inventive aspect, in the above in the description of exemplary embodiment of the present invention, each feature of the present invention is grouped together into single embodiment, figure or sometimes in its description.But, the method for the disclosure should be construed to the following intention of reflection: the present invention for required protection requires than the more feature of feature of clearly recording in each claim.Or rather, as reflected in claims below, inventive aspect is to be less than all features of disclosed single embodiment above.Therefore, claims of following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and can the module in the equipment in embodiment are adaptively changed and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and can put them in addition multiple submodules or subelement or sub-component.At least some in such feature and/or process or unit are mutually repelling, and can adopt any combination to combine all processes or the unit of disclosed all features in this instructions (comprising claim, summary and the accompanying drawing followed) and disclosed any method like this or equipment.Unless clearly statement in addition, in this instructions (comprising claim, summary and the accompanying drawing followed) disclosed each feature can be by providing identical, be equal to or the alternative features of similar object replaces.
In addition, those skilled in the art can understand, although embodiment more described herein comprise some feature instead of further feature included in other embodiment, the combination of the feature of different embodiment means within scope of the present invention and forms different embodiment.For example, in the following claims, the one of any of embodiment required for protection can be used with array mode arbitrarily.
All parts embodiment of the present invention can realize with hardware, or realizes with the software module of moving on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that and can use in practice microprocessor or digital signal processor (DSP) to realize according to the some or all functions of the some or all parts in client and the system of the search script of the embodiment of the present invention.The present invention can also be embodied as part or all equipment or the device program (for example, computer program and computer program) for carrying out method as described herein.Realizing program of the present invention and can be stored on computer-readable medium like this, or can there is the form of one or more signal.Such signal can be downloaded and obtain from internet website, or provides on carrier signal, or provides with any other form.
It should be noted above-described embodiment the present invention will be described instead of limit the invention, and those skilled in the art can design alternative embodiment in the case of not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and is not listed as element or step in the claims.Being positioned at word " " before element or " one " does not get rid of and has multiple such elements.The present invention can be by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim of having enumerated some devices, several in these devices can be to carry out imbody by same hardware branch.The use of word first, second and C grade does not represent any order.Can be title by these word explanations.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if these amendments of the present invention and within modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (10)
1. a method of searching for script, is characterized in that, comprising:
Obtain the picture of the examination question that includes answer to be searched of user's shooting;
From described picture, identify described examination question and search item database with this;
In the time finding the answer of mating with described examination question in item database, described answer is shown to user.
2. the method for claim 1, is characterized in that, identifies described examination question from described picture, comprising:
Described picture is carried out, after rim detection, in the edge detecting, showing selected topic frame to user;
Receive convergent-divergent and/or the mobile positioning action of user to described selected topic frame;
Content in described selected topic frame behind location is identified, obtained described examination question.
3. method as claimed in claim 1 or 2, is characterized in that, also comprises:
In the time that item database returns to the response without matching result, show to user the Search Results that search is failed.
4. the method as described in claim 1-3 any one, is characterized in that, while showing the failed Search Results of search, also comprises to user:
Be provided for the options of puing question to other users to user;
Receive the described examination question that user issues by described options;
In the time collecting other users to the answer of described examination question, be shown to described user.
5. the method as described in claim 1-4 any one, is characterized in that, also comprises:
Receive the request of answering a question that user sends, push the page that comprises all examination questions of issuing before to user;
Receive the answer of user-selected examination question and correspondence and be uploaded to item database.
6. the method as described in claim 1-5 any one, is characterized in that, also comprises:
Receive search not identical with described examination question of item database but matching degree is more than or equal at least one examination question of the threshold value of setting, and described at least one examination question and corresponding matching degree are shown to user.
7. the method as described in claim 1-5 any one, is characterized in that, also comprises:
In the time cannot identifying described examination question from described picture, send the prompting message of again taking to user.
8. a client, is characterized in that, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit, for identifying described examination question from described picture;
Search interface, for searching item database according to the examination question identifying;
Result output interface, when finding the answer of mating with described examination question when item database, the answer that described and described examination question is mated is shown to user.
9. a client, is characterized in that, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture transmits interface, for sending picture to server, so that server is identified the examination question in described picture and searched item database according to the examination question identifying;
Search Results receiving interface, the answer of mating with described examination question finding for reception server;
Result output interface, for being shown to user by the answer of mating with described examination question.
10. a client, is characterized in that, comprising:
Picture obtains interface, the picture of the examination question that includes answer to be searched of taking for obtaining user;
Picture recognition unit, for identifying described examination question from described picture;
Examination question transmits interface, for sending the examination question identifying to server, so that server is searched item database according to the examination question identifying;
Search Results receiving interface, the answer of mating with described examination question finding for reception server;
Result output interface, for being shown to user by the answer of mating with described examination question.
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| CN201410196522.3A CN103955525A (en) | 2014-05-09 | 2014-05-09 | Method and client for searching answer to test question |
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| CN201410196522.3A CN103955525A (en) | 2014-05-09 | 2014-05-09 | Method and client for searching answer to test question |
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