CN106326406A - Question searching method and device applied to electronic terminal - Google Patents
Question searching method and device applied to electronic terminal Download PDFInfo
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- CN106326406A CN106326406A CN201610705589.4A CN201610705589A CN106326406A CN 106326406 A CN106326406 A CN 106326406A CN 201610705589 A CN201610705589 A CN 201610705589A CN 106326406 A CN106326406 A CN 106326406A
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- 238000010168 coupling process Methods 0.000 claims description 11
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- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000013011 mating Effects 0.000 claims 1
- 230000008569 process Effects 0.000 description 11
- 230000006870 function Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000012015 optical character recognition Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
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- 238000003860 storage Methods 0.000 description 2
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- 238000004458 analytical method Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
- G06F3/04842—Selection of displayed objects or displayed text elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/40—Document-oriented image-based pattern recognition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/40—Document-oriented image-based pattern recognition
- G06V30/41—Analysis of document content
- G06V30/418—Document matching, e.g. of document images
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
- G06V30/10—Character recognition
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Abstract
The invention is applicable to the technical field of electronic terminals and provides a question searching method and device applied to an electronic terminal. The method comprises the following steps: when receiving a question searching trigger instruction, starting a camera of the electronic terminal; capturing touch operation of a user on a touch screen of the electronic terminal on a preview picture of the camera; when the touch operation meets a preset condition, intercepting pictures in the touch operation range; uploading the intercepted picture to a server for identification and test question matching; and receiving and displaying the problem solving result which is fed back by the server and corresponds to the matched test problem. The invention can reduce the steps of searching the questions and improve the searching efficiency.
Description
Technical field
The invention belongs to electric terminal technical field, particularly relate to a kind of be applied to electric terminal search topic method and dress
Put.
Background technology
At present, a lot of e-education products on the market can realize taking pictures and search topic function, by shooting word or word
Group is with lexical or textual analysis corresponding to search, or by shooting exercise question with answer corresponding to search.Existing take pictures that to search the realization of topic function big
It is required for through following steps: startup photographic head-object search of taking pictures-intercept in the picture-will search by OCR technique
Object is converted into text-server search and mates Search Results-server Search Results is fed back to electric terminal.
From the above, it can be seen that existing take pictures search topic method step more, complex operation.Therefore, it is necessary to one is proposed
New technical scheme, to solve above-mentioned technical problem.
Summary of the invention
In consideration of it, the embodiment of the present invention provide a kind of be applied to electric terminal search topic method and device, search topic to reduce
Step, improve and search the efficiency of topic.
First aspect, embodiments provide a kind of be applied to electric terminal search topic method, described in search topic method
Including:
When receive search topic triggering command time, start electric terminal photographic head；
Catch user's touch operation to the preview screen of described photographic head on the touch screen of described electric terminal；
When described touch operation conforms to a predetermined condition, intercept the picture in the range of described touch operation；
The picture of intercepting is uploaded onto the server and is identified and examination question coupling；
Receive and show the solve a problem result corresponding with the examination question that this matches of described server feedback.
Second aspect, embodiments provide a kind of be applied to electric terminal search topic device, described in search topic device
Including:
Start module, for when receive search topic triggering command time, start electric terminal photographic head；
Capture module, for catching user on the touch screen of described electric terminal to the preview screen of described photographic head
Touch operation；
Picture interception module, is used for when described touch operation conforms to a predetermined condition, in the range of intercepting described touch operation
Picture；
Upper transmission module, is identified for being uploaded onto the server by the picture of intercepting and examination question coupling；
Display module, for receiving and show the solve a problem knot corresponding with the examination question that this matches of described server feedback
Really.
The embodiment of the present invention compared with prior art exists and provides the benefit that: the embodiment of the present invention is starting photographic head
After, directly carry out shot operation in preview interface, intercept examination question again after the shooting picture such as being not required to, simplify operating process, improve
Search topic efficiency, enhance Consumer's Experience, there is stronger usability and practicality.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to embodiment or description of the prior art
The accompanying drawing used required in is briefly described, it should be apparent that, the accompanying drawing in describing below is only some of the present invention
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to these
Accompanying drawing obtains other accompanying drawing.
Fig. 1 be the embodiment of the present invention provide the topic method of searching being applied to electric terminal realize schematic flow sheet；
Fig. 2 is the composition structural representation searching topic device being applied to electric terminal that the embodiment of the present invention provides.
Detailed description of the invention
In below describing, in order to illustrate rather than in order to limit, it is proposed that the such as tool of particular system structure, technology etc
Body details, in order to thoroughly cut and understand the embodiment of the present invention.But, it will be clear to one skilled in the art that and do not having these concrete
The other embodiments of details can also realize the present invention.In other situation, omit well-known system, device, electricity
Road and the detailed description of method, in order to avoid unnecessary details hinders description of the invention.
In order to technical solutions according to the invention are described, illustrate below by specific embodiment.
Refer to Fig. 1, the topic method of searching being applied to electric terminal provided for the embodiment of the present invention realize flow process, it is main
Comprise the following steps:
Step S101, when receive search topic triggering command time, start electric terminal photographic head.
In the embodiment of the present invention, the input interface " searching topic triggering command " for electric terminal configuration, in order to user can be led to
Cross the input of this input interface and above-mentioned search topic triggering command.Exemplary, this input interface can show as a physical button, in order to
Topic triggering command is searched by the input of this physical button is above-mentioned；Or this input interface can show as a specific touch operation,
Such as it is two touch and after sliding trace is longitudinally opposed slip monitoring user's touch action on the touchscreen, it is judged that
The first threshold whether displacement of the two longitudinally opposed slips in touch point is simultaneously greater than preset, the described two final drop points in touch point away from
The 3rd threshold that deviation is the most default less than the speed that the Second Threshold preset and described two touch points slide
Value, the most then be judged to search topic triggering command.Or, this input interface can also show as application program and (such as search topic class
App) startup interface, when user start this search topic class App time, be i.e. equivalent to input and above-mentioned search topic triggering command.The present invention is real
Execute in example and the above-mentioned concrete input mode searching topic triggering command is not defined.
In embodiments of the present invention, when receive above-mentioned search topic triggering command time, start electric terminal photographic head (this is taken the photograph
As head can be the built-in camera of above-mentioned electric terminal, it is also possible to for the external camera of above-mentioned electric terminal), further,
The preview interface of above-mentioned photographic head can also be loaded on the touch screen of above-mentioned electric terminal after above-mentioned photographic head starts, with
Just user can browse to the viewfinder range of above-mentioned photographic head by this preview interface, controls object search in described viewfinder range
Shooting.Wherein, described object search includes but not limited to word, phrase, examination question etc..
Step S102, catches user's touch to the preview screen of described photographic head on the touch screen of described electric terminal
Operation.
In embodiments of the present invention, for streamline operation, user can be by modes pair such as touch, slip touches
Touch screen display preview screen operate, without wait shooting picture after again picture is operated, electric terminal reality
Time catch user's touch operation to described preview screen.
Step S103, when described touch operation conforms to a predetermined condition, intercepts the picture in the range of described touch operation.
Concrete it may be that when user's length to touch screen being detected by operation, long described in record user exist by operation
Position on touch screen, and using this position as the original position of picture to be intercepted；Described length by operation refer to user's finger with
The time of contact of touch screen exceedes the scheduled time；
Obtain user's finger and start the sliding distance along X-direction from described original position, and record the terminal position of slip
Put, obtain user's finger and start the sliding distance along Y direction from described final position；Or, obtain user's finger from described
Original position starts the sliding distance along Y direction, and records the final position of slip, obtains user's finger from this final position
Start the sliding distance along X-direction；
Build with the sliding distance of X-direction as length, the sliding distance of the Y direction rectangle frame as width, intercept institute
State the picture in rectangle frame；
Or, when the sliding trace of described touch operation forms a closed loop, intercept the picture in described closed loop；
Furthermore it is also possible to choose sectional drawing scope by the mobile covering of finger, i.e. record the coverage that finger moves, will
This coverage is as described sectional drawing scope.
Optionally, when detecting that user's finger leaves described touch screen, take pictures and picture after taking pictures intercepts institute
State the picture in the range of touch operation.The present invention will take pictures and sectional drawing is completed by once-through operation, simplify operating process, improve
Search topic efficiency.
Step S104, uploads onto the server the picture of intercepting and is identified and examination question coupling.
In embodiments of the present invention, character recognition technology includes but not limited to optical character recognition (OCR, Optical
Character Recognition) technology, scene text identification (STR, Scene Text Recognition) technology etc..?
After the picture intercepted being carried out Text region by described character recognition technology, the word after identifying is put into exam pool and is scanned for
Coupling, and the result after coupling is fed back to described electric terminal.
Step S105, receives and shows the solve a problem result corresponding with the examination question that this matches of described server feedback.
Such as, when the examination question quantity that this matches is 1, receive and show corresponding with the examination question matched or
Multiple results.Wherein, result of solving a problem described in may include that course of solving questions and answer.
It is also preferred that the left owing to traditional topic class App of searching uses single presentation mode to directly display result of solving a problem, make student hold
It is easily formed dependent mentality, directly searches topic and plagiarize answer, lack process thinking and sense of participation, be difficult to excite interest of solving a problem.Therefore,
Optionally, the embodiment of the present invention uses nontransparent mask to block this result of solving a problem, only logical while result is solved a problem in display
Cross after input mask eliminates instruction this nontransparent mask of elimination and just can view result of solving a problem accordingly, thus provide more for student
Many think times.
Wherein, the solve a problem result corresponding with the examination question that this matches of the described server feedback of described display can be wrapped
Include:
Show the course of solving questions corresponding with the examination question that this matches of described server feedback and use first preset
Nontransparent mask blocks described course of solving questions；
Show the answer corresponding with the examination question that this matches of described server feedback and use second preset non-
Bright mask blocks described answer；
After showing the solve a problem result corresponding with the examination question that this matches of described server feedback, it is also possible to bag
Include:
When receiving the first mask and eliminating instruction, under the instruction that described first mask eliminates instruction, eliminate described first
Nontransparent mask；
When receiving the second mask and eliminating instruction, under the instruction that described second mask eliminates instruction, eliminate described second
Nontransparent mask.
Specifically, user can respectively by different above-mentioned first masks of physical button input preset eliminate instruction and
Above-mentioned first mask eliminates instruction, or, it is also possible to input this first mask by touch operation and eliminate instruction and this second illiteracy
Layer eliminates instruction.For above-mentioned touch operation, can set when detect that user touches above-mentioned first nontransparent mask (or above-mentioned
Second nontransparent mask) region at place time, i.e. judge to receive above-mentioned first mask and eliminate instruction (or above-mentioned second mask disappears
Except instruction), it is possible under above-mentioned first mask eliminates the instruction of instruction (or above-mentioned second mask eliminates instruction), eliminate above-mentioned
The Zone Full of the first nontransparent mask (or above-mentioned first nontransparent mask) or the region that is touched (eliminate above-mentioned first non-
The region that is touched of bright mask (or above-mentioned second nontransparent mask) is similar to scraping award form).
The embodiment of the present invention, after starting photographic head, directly carries out shot operation in preview interface, is not required to wait shooting picture
After intercept examination question again, simplify operating process, improve and search topic efficiency, enhance Consumer's Experience.
Refer to Fig. 2, the composition structural representation searching topic device being applied to electric terminal provided for the embodiment of the present invention
Figure.For convenience of description, illustrate only the part relevant to the embodiment of the present invention.
The described topic device of searching being applied to electric terminal can be to be built in electric terminal (such as mobile phone, panel computer etc.)
The unit that interior software unit, hardware cell or soft or hard combines, it is also possible to be integrated into described electronics as independent suspension member
In terminal.
The described topic device of searching being applied to electric terminal includes:
Start module 21, for when receive search topic triggering command time, start electric terminal photographic head；
Capture module 22, for catching user's preview screen to described photographic head on the touch screen of described electric terminal
Touch operation；
Picture interception module 23, for when described touch operation conforms to a predetermined condition, intercepts described touch operation scope
Interior picture；
Upper transmission module 24, is identified for being uploaded onto the server by the picture of intercepting and examination question coupling；
Display module 25, for receiving and show solve a problem corresponding with the examination question that this matches of described server feedback
Result.
Optionally, described picture interception module 23 includes:
Detector unit 231 is for when user's length to touch screen being detected by operation, long by operation described in record user
Position on the touchscreen, and using this position as the original position of picture to be intercepted；
Acquiring unit 232, starts the sliding distance along X-direction for obtaining user's finger from described original position, and
The final position that record slides, obtains user's finger and starts the sliding distance along Y direction from described final position；Or, obtain
Take family finger and start the sliding distance along Y direction from described original position, and record the final position of slip, obtain user
Finger starts the sliding distance along X-direction from this final position；
Picture interception unit 233, for building with the sliding distance of X-direction as length, the sliding distance of Y direction is
The rectangle frame of width, intercepts the picture in described rectangle frame.
Optionally, described picture interception module 23 specifically for:
When the sliding trace of described touch operation forms a closed loop, intercept the picture in described closed loop.
Optionally, described picture interception module 23 specifically for:
When detecting that user's finger leaves described touch screen, taking pictures and intercepting picture after taking pictures described touches behaviour
Picture in the range of work.
Optionally, result of solving a problem described in includes: course of solving questions and answer；
Described display module 25 specifically for, show the solution corresponding with the examination question that this matches of described server feedback
Topic process also uses the first nontransparent mask preset to block described course of solving questions, and show described server feedback with this
Answer that the secondary examination question matched is corresponding also uses the second nontransparent mask preset to block described answer；
Described topic device of searching also includes:
Cancellation module 26, in the solve a problem result corresponding with the examination question that this matches showing described server feedback
Afterwards, when receiving the first mask and eliminating instruction, eliminate described first non-under the instruction that described first mask eliminates instruction
Transparent mask；When receiving the second mask and eliminating instruction, under the instruction that described second mask eliminates instruction, eliminate described the
Two nontransparent masks.
In sum, the embodiment of the present invention, after starting photographic head, can allow user directly intercept oneself in preview interface
The exercise question scope wanted, without etc. shooting picture after intercept examination question again.The embodiment of the present invention will be taken pictures flow process and sectional drawing flow process
Disposably complete, simplify operating process, improve and search topic efficiency, enhance Consumer's Experience, there is stronger ease for use and reality
The property used.
Those skilled in the art is it can be understood that arrive, for convenience of description and succinctly, only with above-mentioned each merit
Energy module, the division of unit are illustrated, and in actual application, can distribute above-mentioned functions by different as desired
Functional unit, module complete, and the internal structure of described device will be divided into different functional units or module, above to complete
The all or part of function described.Each functional module in embodiment, unit can be integrated in a processing unit, it is possible to
Being that unit is individually physically present, it is also possible to two or more unit are integrated in a unit, above-mentioned integrated
Unit both can realize to use the form of hardware, it would however also be possible to employ the form of SFU software functional unit realizes.It addition, each function mould
Block, unit specific name also only to facilitate mutually distinguish, be not limited to the protection domain of the application.Said apparatus
Middle module, the specific works process of unit, be referred to the corresponding process in preceding method embodiment, do not repeat them here.
Those of ordinary skill in the art are it is to be appreciated that combine the mould of each example that the embodiments described herein describes
Block and algorithm steps, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These functions are actually
Perform with hardware or software mode, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel
Each specifically should being used for can be used different methods to realize described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed apparatus and method, can be passed through other
Mode realizes.Such as, device embodiment described above is only schematically, such as, and described module or the division of unit,
Being only a kind of logic function to divide, actual can have other dividing mode when realizing, and the most multiple unit or assembly are permissible
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 direct-coupling or communication connect can be the INDIRECT COUPLING by some interfaces, device or unit or
Communication connects, and can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize the mesh of the present embodiment scheme
's.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.Above-mentioned integrated list
Unit both can realize to use the form of hardware, it would however also be possible to employ the form of SFU software functional unit realizes.
If described integrated unit realizes and as independent production marketing or use using the form of SFU software functional unit
Time, can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the embodiment of the present invention
The part that the most in other words prior art contributed or this technical scheme completely or partially can be with software product
Form embody, this computer software product is stored in a storage medium, including some instructions with so that one
Computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) perform this
All or part of step of method described in each embodiment of bright embodiment.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
The various medium that can store program code such as dish or CD.
Embodiment described above only in order to technical scheme to be described, is not intended to limit；Although with reference to aforementioned reality
Execute example the present invention has been described in detail, it will be understood by those within the art that: its still can to aforementioned respectively
Technical scheme described in embodiment is modified, or wherein portion of techniques feature is carried out equivalent；And these amendments
Or replace, do not make the essence of appropriate technical solution depart from spirit and the model of the embodiment of the present invention each embodiment technical scheme
Enclose.
Claims (10)
1. one kind be applied to electric terminal search topic method, it is characterised in that described in search topic method and include:
When receive search topic triggering command time, start electric terminal photographic head；
Catch user's touch operation to the preview screen of described photographic head on the touch screen of described electric terminal；
When described touch operation conforms to a predetermined condition, intercept the picture in the range of described touch operation；
The picture of intercepting is uploaded onto the server and is identified and examination question coupling；
Receive and show the solve a problem result corresponding with the examination question that this matches of described server feedback.
Search topic method the most as claimed in claim 1, it is characterised in that when described touch operation conforms to a predetermined condition, intercept
Picture in the range of described touch operation includes:
When user's length to touch screen being detected by operation, long by the position operated on the touchscreen described in record user, and
Using this position as the original position of picture to be intercepted；
Obtain user's finger and start the sliding distance along X-direction from described original position, and record the final position of slip, obtain
Take family finger and start the sliding distance along Y direction from described final position；Or, obtain user's finger from described start bit
Put and start the sliding distance along Y direction, and record the final position of slip, obtain user's finger and start edge from this final position
The sliding distance of X-direction；
Build with the sliding distance of X-direction as length, the sliding distance of the Y direction rectangle frame as width, intercept described square
Picture in shape frame.
Search topic method the most as claimed in claim 1, it is characterised in that when described touch operation conforms to a predetermined condition, intercept institute
State the picture in the range of touch operation to include:
When the sliding trace of described touch operation forms a closed loop, intercept the picture in described closed loop.
4. as described in any one of claims 1 to 3, search topic method, it is characterised in that in the range of intercepting described touch operation
Picture includes:
When detecting that user's finger leaves described touch screen, take pictures and picture after taking pictures intercepts described touch operation model
Enclose interior picture.
Search topic method the most as claimed in claim 1, it is characterised in that described in result of solving a problem include: course of solving questions and answer；
The solve a problem result corresponding with the examination question that this matches of the described server feedback of described display includes:
Show the course of solving questions corresponding with the examination question that this matches of described server feedback and use first preset non-
Bright mask blocks described course of solving questions；
Show the answer corresponding with the examination question that this matches of described server feedback and use the second nontransparent illiteracy preset
Layer blocks described answer；
After showing the solve a problem result corresponding with the examination question that this matches of described server feedback, also include:
When receiving the first mask and eliminating instruction, eliminate described first non-under the instruction that described first mask eliminates instruction
Bright mask；
When receiving the second mask and eliminating instruction, eliminate described second non-under the instruction that described second mask eliminates instruction
Bright mask.
6. one kind be applied to electric terminal search topic device, it is characterised in that described in search topic device and include:
Start module, for when receive search topic triggering command time, start electric terminal photographic head；
Capture module, for catching user's touch to the preview screen of described photographic head on the touch screen of described electric terminal
Operation；
Picture interception module, for when described touch operation conforms to a predetermined condition, intercepts the figure in the range of described touch operation
Sheet；
Upper transmission module, is identified for being uploaded onto the server by the picture of intercepting and examination question coupling；
Display module, for receiving and show the solve a problem result corresponding with the examination question that this matches of described server feedback.
Search topic device the most as claimed in claim 6, it is characterised in that described picture interception module includes:
Detector unit, for when user's length to touch screen being detected by operation, length described in record user is being touched by operation
Position on screen, and using this position as the original position of picture to be intercepted；
Acquiring unit, starts the sliding distance along X-direction for obtaining user's finger from described original position, and records slip
Final position, obtain user's finger start the sliding distance along Y direction from described final position；Or, obtain user's hands
Refer to start the sliding distance along Y direction from described original position, and record the final position of slip, obtain user's finger from this
Final position starts the sliding distance along X-direction；
Picture interception unit, for building with the sliding distance of X-direction as length, the sliding distance of Y direction is as width
Rectangle frame, intercepts the picture in described rectangle frame.
Search topic device the most as claimed in claim 6, it is characterised in that described picture interception module specifically for:
When the sliding trace of described touch operation forms a closed loop, intercept the picture in described closed loop.
9. as described in any one of claim 6 to 8, search topic device, it is characterised in that described picture interception module specifically for:
When detecting that user's finger leaves described touch screen, take pictures and picture after taking pictures intercepts described touch operation model
Enclose interior picture.
Search topic device the most as claimed in claim 6, it is characterised in that described in result of solving a problem include: course of solving questions and answer；
Described display module specifically for, show the course of solving questions corresponding with the examination question that this matches of described server feedback
And use the first nontransparent mask preset to block described course of solving questions, and show mating with this of described server feedback
To answer corresponding to examination question and use the second nontransparent mask preset to block described answer；
Described device also includes:
Cancellation module, after the solve a problem result corresponding with the examination question that this matches in the described server feedback of display,
When receiving the first mask and eliminating instruction, under the instruction that described first mask eliminates instruction, eliminate described first nontransparent illiteracy
Layer；When receiving the second mask and eliminating instruction, eliminate described second non-under the instruction that described second mask eliminates instruction
Bright mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705589.4A CN106326406B (en) | 2016-08-22 | 2016-08-22 | Question searching method and device applied to electronic terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705589.4A CN106326406B (en) | 2016-08-22 | 2016-08-22 | Question searching method and device applied to electronic terminal |
Publications (2)
| Publication Number | Publication Date |
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| CN106326406A true CN106326406A (en) | 2017-01-11 |
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