CN105975557A - Topic searching method and device applied to electric equipment - Google Patents
Topic searching method and device applied to electric equipment Download PDFInfo
- Publication number
- CN105975557A CN105975557A CN201610285261.1A CN201610285261A CN105975557A CN 105975557 A CN105975557 A CN 105975557A CN 201610285261 A CN201610285261 A CN 201610285261A CN 105975557 A CN105975557 A CN 105975557A
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- China
- Prior art keywords
- electronic equipment
- photographic head
- cursor
- exercise question
- content corresponding
- Prior art date
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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
- G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
- G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
- G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
- G06F16/5846—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using extracted text
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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]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
Abstract
The invention is suitable for the field of information recognition, and provides a topic searching method and device applied to electric equipment. The method comprises the steps of: recognizing a pressed fingerprint when a cursor key arranged on the electric equipment is pressed; starting a camera of the electronic equipment to grasp a topic in front of the camera when the pressed fingerprint is matched with a pre-stored fingerprint; recognizing an image including the grasped topic in front of the camera as a keyword text; searching a content corresponding to the keyword text in a phrase database; and outputting the searched content corresponding to the keyword text. Through adoption of the method, a searching speed is accelerated.
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 electronic equipment 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 electronic equipment 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 electronic equipment, described
Method includes:
When cursor key is pressed, identifying the fingerprint of pressing, described cursor key is arranged on an electronic device；
When the fingerprint of pressing is with the fingerprint matching prestored, before starting the photographic head crawl photographic head of electronic equipment
The exercise question of side；
To include that the picture recognition of exercise question in the described photographic head front captured 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 electronic equipment,
Described device includes:
Fingerprint identification unit, for when cursor key is pressed, identifies the fingerprint of pressing, and described cursor key sets
Put on an electronic device；
Information scratching unit, for when the fingerprint of pressing is with the fingerprint matching prestored, starting electronic equipment
Photographic head captures the exercise question in photographic head front；
Information identificating unit, the picture recognition for the exercise question by including the described photographic head front captured is pass
Keyword text；
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, owing to user only need to press the cursor key once arranged on an electronic device,
Electronic equipment can choose whether to export by the fingerprint that identification presses that search with described key words text pair
The content answered, therefore, simplifies search step, improves the good experience of search speed and user.
Accompanying drawing explanation
Fig. 1 is the stream of a kind of exercise question searching method being applied to electronic equipment 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 an electronic device；
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 electronic equipment 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 electronic equipment；
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 electronic equipment 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, identifying the fingerprint of pressing, described cursor key is arranged
On an electronic device, when the fingerprint of pressing is with the fingerprint matching prestored, the photographic head starting electronic equipment is grabbed
Take the exercise question in photographic head front, be key by the picture recognition including the exercise question in the described photographic head front captured
Word text, searches for the content corresponding with described key words text in words and phrases storehouse, export search with described
The content that key words text is corresponding.
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 electronic equipment that first embodiment of the invention provides
Flow chart, details are as follows:
Step S11, when cursor key is pressed, identifies the fingerprint of pressing, and described cursor key is arranged on electronics
On equipment.
Wherein, can be as in figure 2 it is shown, cursor key to be arranged on the back of electronic equipment, certainly, cursor key is also
May be provided at right side or upside or the downside etc. of electronic equipment.
Specifically, when user presses the cursor key on electronic equipment, electronic equipment extracts user and presses cursor
Fingerprint on key, and the fingerprint user of extraction pressed on cursor key compares with the fingerprint prestored, if both
Identical, then judge both couplings, otherwise, it is determined that both do not mate.
Step S12, when the fingerprint of pressing is with the fingerprint matching prestored, the photographic head starting electronic equipment is grabbed
Take the exercise question in photographic head front.
When electronic equipment is in and puts out screen state, in order to avoid starting other owing to starting whole electronic equipment
APP affects the study of user, when cursor key is pressed, still keeps electronic equipment to be in screen state of putting out, but
The photographic head starting electronic equipment 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 electronic equipment captures
Before the exercise question in photographic head front, and, described after the fingerprint pressed with the fingerprint matching prestored, bag
Include:
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 an electronic device.Here cursor includes LED
Cursor, wherein, described cursor hole and the distance of the photographic head of electronic equipment are less than default mounting distance.Due to
Cursor hole and the distance of the photographic head of electronic equipment 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 electronic equipment photographic head capture photographic head front exercise question particularly as follows:
The photographic head of described startup electronic equipment 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 electronic equipment 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 electronic equipment due to startup cursor
Electricity, electronic equipment 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 electronic equipment is grabbed
Before taking the exercise question in photographic head front, including:
Whether the exercise question in the photographic head front of detection electronic equipment and the distance of described electronic equipment are less than default
Distance threshold, in order to the exercise question in the photographic head front of electronic equipment and the distance of described electronic equipment are less than pre-
If distance threshold time, start electronic equipment photographic head capture photographic head front exercise question.
Specifically, on an electronic device arrange a range sensor detection electronics to set (as near cursor)
The exercise question in standby photographic head front and the distance of described electronic equipment, when the topic in the photographic head front of electronic equipment
When the distance of mesh and described electronic equipment is less than the distance threshold preset, show that photographic head can photograph clearly
Exercise question, now, the photographic head restarting electronic equipment captures the exercise question in photographic head front, thus effectively saves
Resource-saving.
Step S13, will include that the picture recognition of exercise question in the described photographic head front captured is key words text.
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.When identifying, by local OCR, the exercise question captured, it is possible to increase the recognition speed of exercise question；When passing through cloud
When end OCR identifies the exercise question captured, it is possible to increase the recognition accuracy of exercise question.
Step S14, 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.Preferably, in order to improve the speed of search,
Words and phrases storehouse is local words and phrases storehouse.
Step S15, 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 electronic equipment 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 electronic equipment are in and put out screen state.
A12, when electronic equipment 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 electronic equipment.
When electronic equipment 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 electronic equipment is in and puts out screen state,
Remain to show the content searched, therefore, decrease the resource cost caused owing to starting electronic equipment.
Certainly, if electronic equipment is in non-when putting out screen state, can be with appointing on the black screen of described electronic equipment
What color font shows the content corresponding with described key words text searched.
Alternatively, it is again started up the photographic head of electronic equipment 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 electronic device
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 electronic device is not on putting out screen state, then make electronics
Equipment is in and puts out screen state display highlighting figure again.
B2, the reception click commands to described cursor graphic, start electronic equipment 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 electronic equipment, can lead to
Cross and click on the cursor graphic startup that the screen of electronic equipment shows, therefore, enrich and be applied to electronic equipment
The Starting mode of exercise question search.Certainly, user can also start, the most not yet by fingerprint pressing cursor key
It is construed as limiting.
In first embodiment of the invention, when cursor key is pressed, identify the fingerprint of pressing, described cursor key
Arrange on an electronic device, when the fingerprint of pressing is with the fingerprint matching prestored, start the shooting of electronic equipment
Head captures the exercise question in photographic head front, by the picture recognition including the exercise question in the described photographic head front captured is
Key words text, searches for the content corresponding with described key words text in words and phrases storehouse, export search with
The content that described key words text is corresponding.Owing to user only need to press the cursor once arranged on an electronic device
Key, electronic equipment can choose whether to export by the fingerprint that identification presses search with described key word literary composition
The content of this correspondence, therefore, simplifies search step, improves the good experience of search speed and user.
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 electronic equipment that second embodiment of the invention provides
Structure chart, this exercise question searcher being applied to electronic equipment can apply with electronic equipment, and this electronics sets
For including 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 electronic equipment includes: fingerprint identification unit 61, information scratching unit
62, information identificating unit 63, information search unit 64, information output unit 65.Wherein:
Fingerprint identification unit 61, for when cursor key is pressed, identifies the fingerprint of pressing, described cursor key
Arrange on an electronic device.
Wherein, can be as in figure 2 it is shown, cursor key to be arranged on the left side of electronic equipment, certainly, cursor key is also
May be provided at right side or upside or the downside etc. of electronic equipment.
Specifically, when user presses the cursor key on electronic equipment, electronic equipment extracts user and presses cursor
Fingerprint on key, and the fingerprint user of extraction pressed on cursor key compares with the fingerprint prestored, if both
Identical, then judge both couplings, otherwise, it is determined that both do not mate.
Information scratching unit 62, for when cursor key is pressed, the photographic head crawl starting electronic equipment is taken the photograph
As the exercise question in head front, described cursor key is arranged on an electronic device.
When electronic equipment is in and puts out screen state, in order to avoid starting other owing to starting whole electronic equipment
APP affects the study of user, when cursor key is pressed, still keeps electronic equipment to be in screen state of putting out, but
The photographic head starting electronic equipment 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 electronic equipment 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 an electronic device.Now,
Described information scratching unit captures the light punctuate week in photographic head front specifically for the photographic head starting electronic equipment
The exercise question enclosed.
Here cursor includes LED cursor, wherein, the photographic head of described cursor hole and electronic equipment away from
From less than presetting mounting distance.Owing to cursor hole and the distance of the photographic head of electronic equipment 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 electronic equipment due to startup cursor
Electricity, described in be applied to the exercise question searcher of electronic equipment 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 electronic equipment exercise question search dress
Put and include:
Distance detector unit, for detecting the exercise question in the photographic head front of electronic equipment and described electronic equipment
Whether distance is less than the distance threshold preset, in order to the exercise question in the photographic head front of electronic equipment and described electricity
When the distance of subset is less than the distance threshold preset, the photographic head starting electronic equipment captures photographic head front
Exercise question.
Specifically, on an electronic device arrange a range sensor detection electronics to set (as near cursor)
The exercise question in standby photographic head front and the distance of described electronic equipment, when the topic in the photographic head front of electronic equipment
When the distance of mesh and described electronic equipment is less than the distance threshold preset, show that photographic head can photograph clearly
Exercise question, now, the photographic head restarting electronic equipment captures the exercise question in photographic head front, thus effectively saves
Resource-saving.
Information identificating unit 63, the picture recognition for the exercise question by including the described photographic head front captured is
Key words text.
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 64, 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.Preferably, in order to improve the speed of search,
Words and phrases storehouse is local words and phrases storehouse.
Information output unit 65, the content corresponding with described key words text searched for output.
Alternatively, described information output unit 65 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 electronic equipment 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 electronic equipment and whether be in and put out screen state.
Differentiation display module, for when electronic equipment 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 electronic equipment.
When electronic equipment 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.Due at electronics
Equipment is in when putting out screen state, remains to show the content searched, therefore, decreases owing to startup electronics sets
Standby and the resource cost that causes.Certainly, if electronic equipment is in non-when putting out screen state, at described electronic equipment
Black screen on can show, by any color font, the content corresponding with described key words text searched.
Alternatively, be again started up being applied to the exercise question search of electronic equipment for the ease of user, described in be applied to
The exercise question searcher of electronic equipment includes:
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 electronic equipment
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 electronic device is not on putting out
Screen state, then make electronic equipment 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 electronic equipment.
When being again started up, due to user, the exercise question search being applied to electronic equipment, can be by clicking on electronic equipment
The cursor graphic that screen shows starts, and therefore, enriches the startup side of the exercise question search being applied to electronic equipment
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 user only need to press the cursor key once arranged on an electronic device,
Electronic equipment can choose whether to export by the fingerprint that identification presses that search with described key words text pair
The content answered, therefore, simplifies search step, improves the good experience of search speed and user.
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 electronic equipment, it is characterised in that described method includes:
When cursor key is pressed, identifying the fingerprint of pressing, described cursor key is arranged on an electronic device；
When the fingerprint of pressing is with the fingerprint matching prestored, before starting the photographic head crawl photographic head of electronic equipment
The exercise question of side；
To include that the picture recognition of exercise question in the described photographic head front captured 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 in the shooting of described startup electronic equipment
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 an electronic device；
Now, described startup electronic equipment photographic head capture photographic head front exercise question particularly as follows:
The photographic head of described startup electronic equipment 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 3, it is characterised in that described display is that search with described pass
The content that keyword text is corresponding, specifically includes:
Whether detection electronic equipment is in and puts out screen state；
When electronic equipment 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 electronic equipment.
5. according to the method described in any one of Claims 1-4, 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 electronic equipment according to described click commands
Head captures the exercise question in photographic head front.
6. the exercise question searcher being applied to electronic equipment, it is characterised in that described device includes:
Fingerprint identification unit, for when cursor key is pressed, identifies the fingerprint of pressing, and described cursor key sets
Put on an electronic device；
Information scratching unit, for when the fingerprint of pressing is with the fingerprint matching prestored, starting electronic equipment
Photographic head captures the exercise question in photographic head front；
Information identificating unit, the picture recognition for the exercise question by including the described photographic head front captured is pass
Keyword text；
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 6, 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 an electronic device；
Now, described information scratching unit captures photographic head front specifically for the photographic head starting electronic equipment
Light punctuate around exercise question.
Device the most according to claim 6, 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.
Device the most according to claim 8, it is characterised in that described information display module includes:
Put out screen state detection module, be used for detecting electronic equipment and whether be in and put out screen state；
Differentiation display module, for when electronic equipment 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 electronic equipment.
10. according to the device described in any one of claim 6 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 electronic equipment.
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| CN201610285261.1A CN105975557B (en) | 2016-04-29 | 2016-04-29 | Topic searching method and device applied to electronic equipment |
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