CN105930487A - Topic searching method and device applied to mobile terminal - Google Patents
Topic searching method and device applied to mobile terminal Download PDFInfo
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- CN105930487A CN105930487A CN201610285191.XA CN201610285191A CN105930487A CN 105930487 A CN105930487 A CN 105930487A CN 201610285191 A CN201610285191 A CN 201610285191A CN 105930487 A CN105930487 A CN 105930487A
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- photographic head
- cursor
- exercise question
- question
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000010008 shearing Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 7
- 238000006748 scratching Methods 0.000 claims description 6
- 230000002393 scratching effect Effects 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 7
- 238000012015 optical character recognition Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 238000003825 pressing Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 241000282376 Panthera tigris Species 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 241000721047 Danaus plexippus Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Classifications
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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
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/951—Indexing; Web crawling techniques
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- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
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Abstract
The invention is suitable for the field of information identification, and provides a question searching method and device applied to a mobile terminal. The method comprises the following steps: when a cursor key is pressed, starting a camera of the mobile terminal to grab a question in front of the camera, wherein the cursor key is arranged on the mobile terminal; cutting single test questions of the pictures including the captured questions in front of the camera, and identifying the pictures including the cut single test questions as keyword texts; searching a word and sentence library for contents corresponding to the keyword text; and outputting the searched content corresponding to the keyword text. The searching speed can be improved by the method.
Description
Technical field
The embodiment of the present invention belongs to information identification field, particularly relates to a kind of exercise question being applied to mobile terminal and searches
Rope method and device.
Background technology
At present, smart machine series products has many searching of a solution students' work difficult problem to inscribe APP, as apelet searches topic,
Monarch scholar-tyrant, one who exercises autocratic control in academic and educational circles, operation side etc., they are all by taking pictures to a difficult problem, then topic APP is searched in content input of taking pictures,
To search topic APP according to content search of taking pictures to answer of solving a problem accordingly.But owing to searching topic APP in use
Time be often required for performing following steps: spread its tail, unlock, look for APP, open APP, change camera, clap
Take the photograph examination question, search examination question etc., therefore so that use the operating procedure searching topic APP the most loaded down with trivial details, thus
Reduce and search topic speed.
Summary of the invention
Embodiments provide a kind of exercise question searching method being applied to mobile terminal and device, it is intended to solve
The operating procedure that topic APP is searched in existing use of determining is the most loaded down with trivial details, thus causes searching the problem that topic efficiency is too low.
The embodiment of the present invention is achieved in that a kind of exercise question searching method being applied to mobile terminal, described
Method includes:
When cursor key is pressed, the photographic head starting mobile terminal captures the exercise question in photographic head front, described
Cursor key is arranged on mobile terminals；
The picture including the exercise question in the described photographic head front captured is completed the shearing of single examination question, and will bag
The picture recognition of the single examination question including shearing is key words text；
The content corresponding with described key words text is searched in words and phrases storehouse；
The content corresponding with described key words text that output searches.
The another object of the embodiment of the present invention is to provide a kind of exercise question searcher being applied to mobile terminal,
Described device includes:
Information scratching unit, for when cursor key is pressed, the photographic head starting mobile terminal captures shooting
The exercise question in head front, described cursor key is arranged on mobile terminals；
Information identificating unit, the picture for the exercise question by including the described photographic head front captured completes single
The shearing of examination question, and be key words text by including the picture recognition of single examination question sheared；
Information search unit, for searching for the content corresponding with described key words text in words and phrases storehouse；
Information output unit, the content corresponding with described key words text searched for output.
In embodiments of the present invention, due to only need to press the cursor key once arranged on mobile terminals can be defeated
Go out the content corresponding with described key words text searched, therefore, simplify search step, improve and search
Suo Sudu and the good experience of user, and, owing to the exercise question in the described photographic head front captured is completed
The shearing of single examination question, therefore, decreases the interference to this single examination question of other examination questions, improves search accurately
Rate.
Accompanying drawing explanation
Fig. 1 is the stream of a kind of exercise question searching method being applied to mobile terminal that first embodiment of the invention provides
Cheng Tu；
Fig. 2 is that a kind of cursor key that first embodiment of the invention provides arranges schematic diagram on mobile terminals；
Fig. 3 be first embodiment of the invention provide the content corresponding with key words text searched be Tiger
And the schematic diagram of relevant lexical or textual analysis；
Fig. 4 be first embodiment of the invention provide when mobile terminal is in and puts out screen state, display searches
The content corresponding with described key words text schematic diagram on the black screen of described mobile terminal；
Fig. 5 is the schematic diagram of a kind of cursor graphic that first embodiment of the invention provides；
Fig. 6 is the knot of a kind of exercise question searcher being applied to mobile terminal that second embodiment of the invention provides
Composition.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and reality
Execute example, the present invention is further elaborated.Only should be appreciated that specific embodiment described herein
Only in order to explain the present invention, it is not intended to limit the present invention.
In the embodiment of the present invention, when cursor key is pressed, the photographic head starting mobile terminal captures photographic head
The exercise question in front, completes the shearing of single examination question by the picture including the exercise question in the described photographic head front captured,
And be key words text by including the picture recognition of single examination question sheared, search and described pass in words and phrases storehouse
The content that keyword text is corresponding, the content corresponding with described key words text that output searches.
In order to technical solutions according to the invention are described, illustrate below by specific embodiment.
Embodiment one:
Fig. 1 shows a kind of exercise question searching method being applied to mobile terminal that first embodiment of the invention provides
Flow chart, details are as follows:
Step S11, when cursor key is pressed, the photographic head starting mobile terminal captures photographic head front
Exercise question, described cursor key is arranged on mobile terminals.
Wherein, can be as in figure 2 it is shown, cursor key to be arranged on the left side of mobile terminal, certainly, cursor key is also
May be provided at right side or upside or the downside etc. of mobile terminal.
When mobile terminal is in and puts out screen state, in order to avoid starting other owing to starting whole mobile terminal
APP affects the study of user, when cursor key is pressed, still keeps mobile terminal to be in screen state of putting out, but
The photographic head starting mobile terminal on backstage quickly runs, and by automatic focusing function, automatically captures image.
Alternatively, in order to improve the degree of accuracy capturing exercise question, the photographic head at described startup mobile terminal captures
Before the exercise question in photographic head front, and described after cursor key is pressed, including:
Starting cursor, send light punctuate with the cursor by starting and cursor hole, described cursor spot projection exists
On the exercise question in photographic head front, described cursor hole is arranged on mobile terminals.Here cursor includes LED
Cursor, wherein, described cursor hole and the distance of the photographic head of mobile terminal are less than default mounting distance.Due to
Cursor hole and the distance of the photographic head of mobile terminal are less than default mounting distance, therefore, the topic of cursor spot projection
The most essentially identical with the exercise question that photographic head can capture on mesh, user is by being projected in the topic in photographic head front
Light punctuate on mesh can know the exercise question that photographic head captures.
Now, described startup mobile terminal photographic head capture photographic head front exercise question particularly as follows:
The photographic head of described startup mobile terminal captures the exercise question around the light punctuate in photographic head front.Due to institute
Stating cursor hole with the distance of the photographic head of mobile terminal less than default mounting distance, therefore, photographic head captures
Exercise question around entitled smooth punctuate.
Alternatively, need to expend certain electricity, therefore, in order to save mobile terminal due to startup cursor
Electricity, mobile terminal photographic head capture photographic head front light punctuate around exercise question after, including under
State step: close cursor.
Alternatively, in order to grab exercise question clearly, then the photographic head at described startup mobile terminal is grabbed
Before taking the exercise question in photographic head front, including:
Whether the exercise question in the photographic head front of detection mobile terminal and the distance of described mobile terminal are less than default
Distance threshold, in order to the exercise question in the photographic head front of mobile terminal and the distance of described mobile terminal are less than pre-
If distance threshold time, start mobile terminal photographic head capture photographic head front exercise question.
It is mobile eventually that one range sensor detection is set (as near cursor) specifically, on mobile terminals
The exercise question in the photographic head front of end and the distance of described mobile terminal, when the topic in the photographic head front of mobile terminal
When the distance of mesh and described mobile terminal is less than the distance threshold preset, show that photographic head can photograph clearly
Exercise question, now, the photographic head restarting mobile terminal captures the exercise question in photographic head front, thus effectively saves
Resource-saving.
Step S12, completes cutting of single examination question by the picture including the exercise question in the described photographic head front captured
Cut, and be key words text by including the picture recognition of single examination question sheared.
Specifically, after obtaining the picture that the exercise question captured is corresponding, technology is inscribed by automatic frame in backstage, can be direct
Single examination question (near light punctuate) in capturing pictures, thus the automatization completing single examination question shears,
The most again this single examination question picture is carried out local optical character recognition (Optical Character Recognition,
OCR), so that single examination question is identified as key words text.The topic in the described photographic head front owing to capturing
Mesh completes the shearing of single examination question, therefore, decreases the interference to this single examination question of other examination questions.Wherein,
OCR refers to that electronic equipment (such as scanner or digital camera) checks the character printed on paper, by detection
Secretly, bright pattern determine its shape, then with character identifying method, shape is translated into the mistake of computword
Journey.Owing to identifying, by local OCR, the exercise question captured, therefore, it is possible to improve the recognition speed of exercise question.
Step S13, searches for the content corresponding with described key words text in words and phrases storehouse.
Specifically, in order to improve accuracy rate and the speed of search, before search, first identify key words text
Whether it is English word or english statement, the most then in English words and phrases storehouse, searches for key words text, if
Chinese language words or Chinese statement, then search for key words text in Chinese Words storehouse, if letter and blockette
The exercise question become, then in exercise question words and phrases library searching.Preferably, in order to improve the comprehensive and degree of accuracy of search, word
Sentence storehouse is words and phrases storehouse, high in the clouds, and such as, English words and phrases storehouse is English words and phrases storehouse, high in the clouds, and Chinese Words storehouse is high in the clouds
Chinese Words storehouse, exercise question words and phrases storehouse is exercise question words and phrases storehouse, high in the clouds.
Step S14, the content corresponding with described key words text that output searches.
When searching content corresponding to key words text, export the content searched in time.
Alternatively, the content corresponding with described key words text that described output searches, specifically include:
The content corresponding with described key words text that A1, display search.Such as, it is assumed that English words and phrases storehouse
In have word and a statement, and corresponding pronunciation, lexical or textual analysis, example sentence etc., when searching and key word is civilian
Originally, after the exercise question matched, all the elements searched are shown in time.
And/or,
The content corresponding with described key words text that A2, report search.
The content searched by report, increases the form that user obtains the content of search so that user can
Know the pronunciation of exercise question, and, it is not necessary to check that the screen of mobile terminal also can be known by report and search
Content.As it is shown on figure 3, when the content corresponding with described key words text searched is Tiger and phase
When closing lexical or textual analysis, then report " Tiger " and relevant lexical or textual analysis.Certainly, if search the answer that content is exercise question
Step, the most preferably, only shows the answer step of the exercise question of search.
Alternatively, the content corresponding with described key words text that described display searches, specifically include:
Whether A11, detection mobile terminal are in and put out screen state.
A12, when mobile terminal is in and puts out screen state, show that search with described pass with non-black font
Content corresponding to keyword text is on the black screen of described mobile terminal.
When mobile terminal is in and puts out screen state, its screen is black background, therefore, in order to allow users to
Clearly check the content of display, then show the content searched with non-black font.Preferably, display is made
The font color of content differs relatively big with black, such as, as shown in Figure 4, makes the font face of the content of display
Color is white, it is of course also possible to be redness, yellow etc..Due to when mobile terminal is in and puts out screen state,
Remain to show the content searched, therefore, decrease the resource cost caused owing to starting mobile terminal.
Certainly, if mobile terminal is in non-when putting out screen state, can be with appointing on the black screen of described mobile terminal
What color font shows the content corresponding with described key words text searched.
Alternatively, it is again started up the photographic head of mobile terminal for the ease of user, then searches in described output
The content corresponding with described key words text after, including:
B1, display highlighting figure.After user starts a cursor by pressing cursor key, and export
After the content corresponding with described key words text searched, display highlighting the most on the screen of the mobile terminal
Figure.Specifically, can put out screen state display highlighting figure, the color of this cursor graphic is non-black, than
As, the color of cursor graphic can white as shown in Figure 5, it is of course also possible to be red or yellow etc.,
It is not construed as limiting herein.If it is pointed out that, current mobile terminal is not on putting out screen state, then make mobile
Terminal is in puts out screen state display highlighting figure again.
B2, the reception click commands to described cursor graphic, start mobile terminal according to described click commands
Photographic head captures the exercise question in photographic head front.
In above-mentioned B1 and B2, when being again started up, due to user, the exercise question search being applied to mobile terminal, can lead to
Cross and click on the cursor graphic startup that the screen of mobile terminal shows, therefore, enrich and be applied to mobile terminal
The Starting mode of exercise question search.Certainly, user can also start yet by pressing cursor key, does not limits
Fixed.
In first embodiment of the invention, when cursor key is pressed, the photographic head crawl starting mobile terminal is taken the photograph
As the exercise question in head front, the picture including the exercise question in the described photographic head front captured is completed single examination question
Shear, and be key words text by including the picture recognition of single examination question sheared, in words and phrases storehouse search with
The content that described key words text is corresponding, the content corresponding with described key words text that output searches.By
In only pressing, the cursor key once arranged on mobile terminals is the most exportable that search and described key word literary composition
The content of this correspondence, therefore, simplifies search step, improves the good experience of search speed and user,
Further, owing to the exercise question in the described photographic head front captured to be completed the shearing of single examination question, therefore, reduce
Other examination questions interference to this single examination question, improve search accuracy rate.
Should be understood that in embodiments of the present invention, the size of the sequence number of above-mentioned each process is not meant to perform suitable
The priority of sequence, the execution sequence of each process should determine with its function and internal logic, and should be unreal to the present invention
The implementation process executing example constitutes any restriction.
Embodiment two:
Fig. 6 shows a kind of exercise question searcher being applied to mobile terminal that second embodiment of the invention provides
Structure chart, this exercise question searcher being applied to mobile terminal can apply with mobile terminal, and this moves end
End can include through the subscriber equipment that wireless access network RAN communicates with one or more core net, should
Subscriber equipment can be mobile phone (or being referred to as " honeycomb " phone), have the computer etc. of mobile device,
Such as, subscriber equipment can also is that portable, pocket, hand-held, built-in computer or vehicle-mounted
Mobile device, they and wireless access network exchange voice and/or data.The most such as, this mobile device can be wrapped
Include smart mobile phone, panel computer, personal digital assistant PDA, point-of-sale terminal POS or vehicle-mounted computer etc..
For convenience of description, illustrate only the part relevant to the embodiment of the present invention.
This exercise question searcher being applied to mobile terminal includes: information scratching unit 61, information identificating unit
62, information search unit 63, information output unit 64.Wherein:
Information scratching unit 61, for when cursor key is pressed, the photographic head crawl starting mobile terminal is taken the photograph
As the exercise question in head front, described cursor key is arranged on mobile terminals.
Wherein, can be as in figure 2 it is shown, cursor key to be arranged on the left side of mobile terminal, certainly, cursor key is also
May be provided at right side or upside or the downside etc. of mobile terminal.
When mobile terminal is in and puts out screen state, in order to avoid starting other owing to starting whole mobile terminal
APP affects the study of user, when cursor key is pressed, still keeps mobile terminal to be in screen state of putting out, but
The photographic head starting mobile terminal on backstage quickly runs, and by automatic focusing function, automatically captures image.
Alternatively, in order to improve capture exercise question degree of accuracy, described in be applied to mobile terminal exercise question search dress
Put and include:
Cursor start unit, is used for starting cursor, sends light punctuate with the cursor by starting and cursor hole,
Described cursor spot projection is on the exercise question in photographic head front, and described cursor hole is arranged on mobile terminals.Now,
Described information scratching unit captures the light punctuate week in photographic head front specifically for the photographic head starting mobile terminal
The exercise question enclosed.
Here cursor includes LED cursor, wherein, the photographic head of described cursor hole and mobile terminal away from
From less than presetting mounting distance.Owing to cursor hole and the distance of the photographic head of mobile terminal are less than default locating distance
From, therefore, the most essentially identical with the exercise question that photographic head can capture on the exercise question of cursor spot projection, user
The exercise question that photographic head captures can be known by the light punctuate being projected on the exercise question in photographic head front.
Alternatively, need to expend certain electricity, therefore, in order to save mobile terminal due to startup cursor
Electricity, described in be applied to the exercise question searcher of mobile terminal and include: cursor closing unit, be used for closing black out
Mark.
Alternatively, in order to grab exercise question clearly, described in be applied to mobile terminal exercise question search dress
Put and include:
Distance detector unit, for detecting the exercise question in the photographic head front of mobile terminal and described mobile terminal
Whether distance is less than the distance threshold preset, in order to the exercise question in the photographic head front of mobile terminal and described shifting
When the distance of dynamic terminal is less than the distance threshold preset, the photographic head starting mobile terminal captures photographic head front
Exercise question.
It is mobile eventually that one range sensor detection is set (as near cursor) specifically, on mobile terminals
The exercise question in the photographic head front of end and the distance of described mobile terminal, when the topic in the photographic head front of mobile terminal
When the distance of mesh and described mobile terminal is less than the distance threshold preset, show that photographic head can photograph clearly
Exercise question, now, the photographic head restarting mobile terminal captures the exercise question in photographic head front, thus effectively saves
Resource-saving.
Information identificating unit 62, the picture for the exercise question by including the described photographic head front captured completes list
The shearing of individual examination question, and be key words text by including the picture recognition of single examination question sheared.
Specifically, after obtaining the picture that the exercise question captured is corresponding, technology is inscribed by automatic frame in backstage, can be direct
Single examination question (near light punctuate) in capturing pictures, thus the automatization completing single examination question shears,
This single examination question picture carries out local OCR the most again identify, so that single examination question is identified as key words text.
Owing to the exercise question in the described photographic head front captured to be completed the shearing of single examination question, therefore, decrease other
The examination question interference to this single examination question.Further, owing to being identified the exercise question of crawl by local OCR, therefore,
The recognition speed of exercise question can be improved.
Information search unit 63, for searching for the content corresponding with described key words text in words and phrases storehouse.
Specifically, in order to improve accuracy rate and the speed of search, before search, first identify key words text
Whether it is English word or english statement, the most then in English words and phrases storehouse, searches for key words text, if
Chinese language words or Chinese statement, then search for key words text in Chinese Words storehouse, if letter and blockette
The exercise question become, then in exercise question words and phrases library searching.Preferably, in order to improve the comprehensive and degree of accuracy of search, word
Sentence storehouse is words and phrases storehouse, high in the clouds, and such as, English words and phrases storehouse is English words and phrases storehouse, high in the clouds, and Chinese Words storehouse is high in the clouds
Chinese Words storehouse, exercise question words and phrases storehouse is exercise question words and phrases storehouse, high in the clouds.
Information output unit 64, the content corresponding with described key words text searched for output.
Alternatively, described information output unit 64 includes:
Information display module, the content corresponding with described key words text searched for display.
And/or,
Information reports module, for reporting the content corresponding with described key words text searched.
The content searched by report, increases the form that user obtains the content of search so that user can
Know the pronunciation of exercise question, and, it is not necessary to check that the screen of mobile terminal also can be known by report and search
Content.Certainly, if the answer step that content is exercise question of search, the most preferably, the exercise question of search is only shown
Answer step.
Alternatively, described information display module includes:
Put out screen state detection module, be used for detecting mobile terminal and whether be in and put out screen state.
Differentiation display module, for when mobile terminal is in and puts out screen state, shows with non-black font and searches
Rope to the content corresponding with described key words text on the black screen of described mobile terminal.
When mobile terminal is in and puts out screen state, its screen is black background, therefore, in order to allow users to
Clearly check the content of display, then show the content searched with non-black font.Preferably, display is made
The font color of content differs relatively big, such as, for white, redness, yellow etc. with black.Owing to moving
Terminal is in when putting out screen state, remains to show the content searched, therefore, decreases owing to starting mobile whole
The resource cost held and cause.Certainly, if mobile terminal is in non-when putting out screen state, at described mobile terminal
Black screen on can show, by any color font, the content corresponding with described key words text searched.
Alternatively, be again started up the photographic head of mobile terminal for the ease of user, described in be applied to mobile terminal
Exercise question searcher include:
Cursor graphic display unit, for display highlighting figure.User is started once by pressing cursor key
After cursor, and after having exported the content corresponding with described key words text searched, then at mobile terminal
Screen on display highlighting figure.Specifically, screen state display highlighting figure can put out, this cursor graphic
Color is non-black, such as, the color of cursor graphic can white as shown in Figure 5, it is of course also possible to
For redness or yellow etc., it is not construed as limiting herein.If it is pointed out that, current mobile terminal is not on putting out
Screen state, then make mobile terminal be in and put out screen state display highlighting figure again.
Click commands receives unit, for receiving the click commands to described cursor graphic, according to described click
Instruction starts the exercise question in the photographic head crawl photographic head front of mobile terminal.
When being again started up, due to user, the exercise question search being applied to mobile terminal, can be by clicking on mobile terminal
The cursor graphic that screen shows starts, and therefore, enriches the startup side of the exercise question search being applied to mobile terminal
Formula.Certainly, user can also start yet by pressing cursor key, is not construed as limiting herein.
In second embodiment of the invention, owing to the cursor key once arranged on mobile terminals only need to be pressed
The content corresponding with described key words text that output searches, therefore, simplifies search step, improves
Search speed and the good experience of user, and, the exercise question in the described photographic head front owing to capturing is complete
Become the shearing of single examination question, therefore, decrease the interference to this single examination question of other examination questions, improve search standard
Really rate.
Those of ordinary skill in the art are it is to be appreciated that combine respectively showing of the embodiments described herein description
The unit of example and algorithm steps, it is possible to come with the combination of electronic hardware or computer software and electronic hardware
Realize.These functions perform with hardware or software mode actually, depend on the application-specific of technical scheme
And design constraint.Each specifically should being used for can be used different methods to realize by professional and technical personnel
Described function, but this realization is it is not considered that beyond the scope of this invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, and foregoing description
The specific works process of system, device and unit, be referred to the corresponding process in preceding method embodiment,
Do not repeat them here.
In several embodiments provided herein, it should be understood that disclosed system, device and side
Method, can realize by another way.Such as, device embodiment described above is only schematically
, such as, the division of described unit, be only a kind of logic function and divide, actual can have when realizing another
Outer dividing mode, the most multiple unit or assembly can in conjunction with or be desirably integrated into another system, or
Some features can be ignored, or does not performs.Another point, shown or discussed coupling each other or straight
Connect coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication connection,
Can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, as
The parts that unit shows can be or may not be physical location, i.e. may be located at a place, or
Can also be distributed on multiple NE.Can select therein some or all of according to the actual needs
Unit realizes the purpose of the present embodiment scheme.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit,
Can also be that unit is individually physically present, it is also possible to two or more unit are integrated in a unit
In.
If described function is using the form realization of SFU software functional unit and as independent production marketing or use,
Can be stored in a computer read/write memory medium.Based on such understanding, the technical side of the present invention
Part or the part of this technical scheme that prior art is contributed by case the most in other words can be with softwares
The form of product embodies, and this computer software product is stored in a storage medium, including some fingers
Make with so that a computer equipment (can be personal computer, server, or the network equipment etc.)
Perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium includes:
USB flash disk, portable hard drive, read only memory (ROM, Read-Only Memory), random access memory
(RAM, Random Access Memory), magnetic disc or CD etc. are various can store program code
Medium.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited to
This, any those familiar with the art, in the technical scope that the invention discloses, can readily occur in
Change or replacement, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should
Described it is as the criterion with scope of the claims.
Claims (10)
1. the exercise question searching method being applied to mobile terminal, it is characterised in that described method includes:
When cursor key is pressed, the photographic head starting mobile terminal captures the exercise question in photographic head front, described
Cursor key is arranged on mobile terminals；
The picture including the exercise question in the described photographic head front captured is completed the shearing of single examination question, and will bag
The picture recognition of the single examination question including shearing is key words text；
The content corresponding with described key words text is searched in words and phrases storehouse；
The content corresponding with described key words text that output searches.
Method the most according to claim 1, it is characterised in that described words and phrases storehouse is words and phrases storehouse, high in the clouds.
Method the most according to claim 1, it is characterised in that in the shooting of described startup mobile terminal
Before head captures the exercise question in photographic head front, including:
Starting cursor, send light punctuate with the cursor by starting and cursor hole, described cursor spot projection exists
On the exercise question in photographic head front, described cursor hole is arranged on mobile terminals；
Now, described startup mobile terminal photographic head capture photographic head front exercise question particularly as follows:
The photographic head of described startup mobile terminal captures the exercise question around the light punctuate in photographic head front.
Method the most according to claim 1, it is characterised in that described output is that search with described pass
The content that keyword text is corresponding, specifically includes:
The content corresponding with described key words text that display searches；
And/or,
Report the content corresponding with described key words text searched.
Method the most according to claim 4, it is characterised in that described display is that search with described pass
The content that keyword text is corresponding, specifically includes:
Whether detection mobile terminal is in and puts out screen state；
When mobile terminal is in and puts out screen state, show with non-black font search with described key word literary composition
The content of this correspondence is on the black screen of described mobile terminal.
6. according to the method described in any one of claim 1 to 5, it is characterised in that in described output search
After the content corresponding with described key words text arrived, including:
Display highlighting figure；
Receive the click commands to described cursor graphic, start the shooting of mobile terminal according to described click commands
Head captures the exercise question in photographic head front.
7. the exercise question searcher being applied to mobile terminal, it is characterised in that described device includes:
Information scratching unit, for when cursor key is pressed, the photographic head starting mobile terminal captures shooting
The exercise question in head front, described cursor key is arranged on mobile terminals；
Information identificating unit, the picture for the exercise question by including the described photographic head front captured completes single
The shearing of examination question, and be key words text by including the picture recognition of single examination question sheared；
Information search unit, for searching for the content corresponding with described key words text in words and phrases storehouse；
Information output unit, the content corresponding with described key words text searched for output.
Device the most according to claim 7, it is characterised in that described device includes:
Cursor start unit, is used for starting cursor, sends light punctuate with the cursor by starting and cursor hole,
Described cursor spot projection is on the exercise question in photographic head front, and described cursor hole is arranged on mobile terminals；
Now, described information scratching unit captures photographic head front specifically for the photographic head starting mobile terminal
Light punctuate around exercise question.
Device the most according to claim 7, it is characterised in that described information output unit includes:
Information display module, the content corresponding with described key words text searched for display；
And/or,
Information reports module, for reporting the content corresponding with described key words text searched.
10. according to the device described in any one of claim 7 to 9, it is characterised in that described device includes:
Cursor graphic display unit, for display highlighting figure；
Click commands receives unit, for receiving the click commands to described cursor graphic, according to described click
Instruction starts the exercise question in the photographic head crawl photographic head front of mobile terminal.
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