CN109766413A - A kind of searching method and private tutor's equipment applied to private tutor's equipment - Google Patents
A kind of searching method and private tutor's equipment applied to private tutor's equipment Download PDFInfo
- Publication number
- CN109766413A CN109766413A CN201910041713.5A CN201910041713A CN109766413A CN 109766413 A CN109766413 A CN 109766413A CN 201910041713 A CN201910041713 A CN 201910041713A CN 109766413 A CN109766413 A CN 109766413A
- Authority
- CN
- China
- Prior art keywords
- pop
- equipment
- camera
- study
- search result
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The present embodiments relate to technical field of electronic equipment, disclose a kind of searching method applied to private tutor's equipment and private tutor's equipment, the Pop-up camera for being set to private tutor's equipment can freely pop up casing front surface or collapse in casing front surface, its method includes: to be instructed according to the phonetic search of input, and control Pop-up camera pops up casing front surface；Wherein, after Pop-up camera pop-up casing front surface, preset angle is constituted between the camera lens central axes and casing front surface of Pop-up camera；The learning region that user is directed toward in study scene that is that control Pop-up camera detection is limited by angle and being located at below Pop-up camera；Control Pop-up camera shoots learning region, to capture study image；The search result that search matches with study image, and export search result.Implement the embodiment of the present invention, can be improved the convenience and intelligence degree of search, and then can more effectively improve user's learning efficiency.
Description
Technical field
The present invention relates to field of Educational Technology, and in particular to a kind of to set applied to the searching method of private tutor's equipment and private tutor
It is standby.
Background technique
In learning process, user (such as student) can shoot study to be searched using private tutor's equipment (such as private tutor's machine) often
The corresponding study image of content (such as certain one of exercise), and control private tutor's equipment and search for the study knot that the study image matches
Fruit (the solve a problem thinking and answer of such as certain one of exercise).But in practice, it has been found that this searching method is manual dependent on user
Private tutor's equipment shooting study image is controlled, and user is needed repeatedly to operate in private tutor's equipment, causes cumbersome, intelligence degree
It is low.
Summary of the invention
The embodiment of the invention discloses a kind of searching method applied to private tutor's equipment and private tutor's equipment, can be improved search
Convenience and intelligence degree.
First aspect of the embodiment of the present invention discloses a kind of searching method applied to private tutor's equipment, Pop-up camera quilt
Private tutor's equipment is embedded in for user oriented casing front surface, and the Pop-up camera can be popped up freely
The casing front surface collapses in the casing front surface, which comprises
It is instructed according to the phonetic search of input, controls the Pop-up camera and pop up the casing front surface；Wherein, institute
After stating the Pop-up camera pop-up casing front surface, table before the camera lens central axes of the Pop-up camera and the casing
Preset angle is constituted between face；
It controls that the Pop-up camera detection is limited by the angle and is located at below the Pop-up camera
Learn the learning region that user is directed toward in scene；
It controls the Pop-up camera to shoot the learning region, to capture study image；
The search result that search matches with the study image, and export described search result.
As an alternative embodiment, in first aspect of the embodiment of the present invention, it is described to be searched according to the voice of input
Suo Zhiling controls the Pop-up camera and pops up the casing front surface, comprising:
Judge the phonetic search instruction of input whether comprising the keyword for controlling the Pop-up camera pop-up；
If the phonetic search instruction includes the keyword for controlling the Pop-up camera pop-up, input is judged
Phonetic search instructs whether corresponding phonetic feature matches with the preset legitimate voice feature of private tutor's equipment；
If matching, controls the Pop-up camera and pop up the casing front surface.
As an alternative embodiment, the control Pop-up is taken the photograph in first aspect of the embodiment of the present invention
As head shoots the learning region, to capture study image, comprising:
The direction location information of user is detected from the learning region；
According to the direction location information, target search range is determined in the learning region；
It controls the Pop-up camera to shoot the target search range, to capture study image.
As an alternative embodiment, described search and the study are schemed in first aspect of the embodiment of the present invention
As the search result to match, and export described search result, comprising:
Search out at least one search result to match with the study image；
It is described at least one with determine that matching degree is highest in the search result that matches of study image and search
Rope is as a result, as target search result；
Information comprising the target search result, the study image and prompt field is sent to the private tutor to set
Standby associated guardian's equipment；Wherein, the prompt field is for prompting guardian's equipment to send to private tutor's equipment
Learn guidance information, the study guidance information is for guiding the user to obtain the target search according to the study image
As a result；
Obtain the study guidance information that guardian's equipment is sent；
It exports the study guidance information and starts timing；
When the duration of the timing reaches specified duration, the target search result is exported.
As an alternative embodiment, described search and the study are schemed in first aspect of the embodiment of the present invention
As the search result to match, and export described search result, comprising:
Search out at least one search result to match with the study image；
The study image and at least one described search result to match with the study image are reported to institute
State the associated teacher's terminal of private tutor's equipment；
Record teacher's terminal from it is described at least one with the selection in the search result that matches of study image
A certain search result, as target search result；
The study guidance information that teacher's terminal is sent is obtained, the study guidance information is for guiding user's root
The target search result is obtained according to the study image；
It exports the study guidance information and starts timing；
When the duration of the timing reaches specified duration, the target search result is exported.
Second aspect of the embodiment of the present invention discloses a kind of private tutor's equipment, and Pop-up camera is embedded in private tutor's equipment
For user oriented casing front surface, and the Pop-up camera can freely pop up the casing front surface or receipts
Together in the casing front surface, private tutor's equipment includes:
First control unit controls described in the Pop-up camera pop-up for being instructed according to the phonetic search of input
Casing front surface；Wherein, after the Pop-up camera pops up the casing front surface, in the camera lens of the Pop-up camera
Preset angle is constituted between axis and the casing front surface；
Second control unit, for controlling that the Pop-up camera detection is limited by the angle and being located at the bullet
The learning region that user is directed toward in study scene below formula camera out；
Third control unit shoots the learning region for controlling the Pop-up camera, to capture
Learn image；
Search unit for searching for the search result to match with the study image, and exports described search result.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the first control unit includes:
First judgment sub-unit, for judging the phonetic search instruction of input whether comprising taking the photograph for controlling the Pop-up
The keyword popped up as head；
Second judgment sub-unit, for including for controlling the Pop-up camera pop-up in phonetic search instruction
Keyword when including, judge the phonetic search of input instruct corresponding phonetic feature whether with the preset conjunction of private tutor's equipment
Method phonetic feature matches；
First control subelement is when matching, to control the bullet for the judging result in second judgment sub-unit
Formula camera pops up the casing front surface out.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the third control unit includes:
Detection sub-unit, for detecting the direction location information of user from the learning region；
First determines subelement, for determining that target is searched in the learning region according to the direction location information
Rope range；
Second control subelement, shoots the target search range for controlling the Pop-up camera, with
Capture study image.
As an alternative embodiment, in second aspect of the embodiment of the present invention, described search unit includes:
First search subelement, for searching out at least one search result to match with the study image；
Second determines subelement, for it is described at least one with determined in the search result that matches of study image
The highest search result of matching degree out, as target search result；
First interaction subelement, for that will include the target search result, the study image and prompt field
Information is sent to the associated guardian's equipment of private tutor's equipment；Wherein, the prompt field is for prompting the guardian to set
Standby to send study guidance information to private tutor's equipment, the study guidance information is for guiding the user according to the study
Image obtains the target search result；And obtain the study guidance information that guardian's equipment is sent；
First output control subelement, for exporting the study guidance information and starting timing；And in the timing
Duration when reaching specified duration, export the target search result.
As an alternative embodiment, in second aspect of the embodiment of the present invention, described search unit includes:
Second search subelement, for searching out at least one search result to match with the study image；
Second interaction subelement, for by the study image and it is described at least one match with the study image
Search result be reported to the associated teacher's terminal of private tutor's equipment；
Record subelement, for record teacher's terminal from it is described at least one with the searching of matching of study image
The a certain search result of selection in hitch fruit, as target search result；
The second interaction subelement, is also used to obtain the study guidance information that teacher's terminal is sent, the study
Guidance information is for guiding the user to obtain the target search result according to the study image；
Second output control subelement, for exporting the study guidance information and starting timing；And in the timing
Duration when reaching specified duration, export the target search result.
The third aspect of the embodiment of the present invention discloses a kind of private tutor's equipment, comprising:
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, for executing above-mentioned first
It is applied to the searching method of private tutor's equipment described in aspect.
Fourth aspect of the embodiment of the present invention discloses a kind of computer readable storage medium, the computer-readable storage medium
Matter stores computer program, wherein the computer program executes computer and is applied to house described in above-mentioned first aspect
Teach the searching method of equipment.
Compared with prior art, the embodiment of the present invention has the advantages that
In the embodiment of the present invention, private tutor's equipment is instructed according to the phonetic search of input, and control Pop-up camera pops up machine
Shell front surface；It is constituted after the pop-up of Pop-up camera, between the camera lens central axes and casing front surface of Pop-up camera pre-
The angle (such as less than 90 ° of angles) set；Private tutor's equipment controls that Pop-up camera detection is limited by angle and is located at pop-up
The learning region that user is directed toward in study scene below formula camera, and control Pop-up camera and learning region is clapped
It takes the photograph, to capture study image；The search result that final search and study image match, and export search result.In implementation
Method is stated, Pop-up camera can be made to pop up when user issues phonetic search instruction and is directed toward learning region and shoots
Region is practised, and therefrom captures out and learns image, and the search result that search matches with study image, and then shows and plays
The search result, allow users to by issue voice on direction books or training book knowledge point or problem solved
It answers, so as to improve the convenience and intelligence degree of search, and then can more effectively improve user's learning efficiency.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of flow diagram of searching method applied to private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 2 is a kind of usage scenario schematic diagram of private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 3 is the flow diagram of another searching method for being applied to private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 4 be it is disclosed by the embodiments of the present invention another be applied to private tutor's equipment searching method flow diagram；
Fig. 5 is a kind of schematic diagram of private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 6 is the schematic diagram of another private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 7 is the schematic diagram of another private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 8 is the schematic diagram of another private tutor's equipment disclosed by the embodiments of the present invention；
Fig. 9 is the schematic diagram of another private tutor's equipment disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of searching method applied to private tutor's equipment and private tutor's equipment, can be improved search
Convenience and intelligence degree.It is described in detail separately below.
Embodiment one
Referring to Fig. 1, the process that Fig. 1 is a kind of searching method applied to private tutor's equipment disclosed by the embodiments of the present invention is shown
It is intended to.Wherein, the described searching method applied to private tutor's equipment of Fig. 1 can be applied to study plate, learning machine, private tutor
Private tutors' equipment such as machine, point reader, the embodiment of the present invention is without limitation.As shown in Figure 1, should be applied to the searching method of private tutor's equipment
It may comprise steps of:
101, private tutor's equipment is instructed according to the phonetic search of input, and control Pop-up camera pops up casing front surface；Its
In, after Pop-up camera pops up casing front surface, constituted between the camera lens central axes and casing front surface of Pop-up camera
Preset angle.
Referring to Figure 2 together, Fig. 2 is a kind of usage scenario schematic diagram of private tutor's equipment disclosed by the embodiments of the present invention.Such as
Shown in Fig. 2, in private tutor's equipment 10 for Pop-up camera 20 can be embedded in user oriented casing front surface 11,
In, which can freely pop up casing front surface 11, and after pop-up Pop-up camera 20 mirror
Head central axes and casing front surface 11 constitute preset angle a, and the value range of angle a can be 0 ° of 90 ° of < a <, thus
It can guarantee that Pop-up camera 20 can take the study scene 30 positioned at 20 lower section of Pop-up camera.Wherein, learn
Scene 30 may include any page of books.In the embodiment of the present invention, Pop-up camera 20 can freely collapse in casing
Front surface 11 (Fig. 2 is not drawn into), such as the voice messaging control Pop-up camera 20 that private tutor's equipment is inputted according to user are free
Collapse in casing front surface 11, alternatively, user can freely collapse in table before casing with hand-guided Pop-up camera 20
Face 11, the embodiment of the present invention is not construed as limiting.
102, private tutor's equipment controls that Pop-up camera detection is limited by angle and is located at below Pop-up camera
Learn the learning region that user is directed toward in scene.
In the embodiment of the present invention, after the pop-up of Pop-up camera, Pop-up camera can start real-time detection by pressing from both sides
The learning region that user is directed toward in study scene that is that angle limits and being located at below Pop-up camera.
Under the study scene, the color of appearance at least: broken white or light color books or training book background colour,
Font color on books or training book and it is directed toward the finger of user of the font, the color being directed toward pen, be directed toward laser point.With
The corresponding gray value of white is 255, and gray value corresponding with black is 0.Assuming that study scene is books or training book face
The gray value of color is 0-30, and the gray value of the font on books or training book is 150-255.
As an alternative embodiment, the process of detection study scene can are as follows:
A, the word on the gray value and books or training book with books or training book color is chosen using thresholding method
The gray value of body is as several regions 1.
Thresholding method includes Threshold segmentation and connected area segmentation, and private tutor's equipment filters out study field by Threshold segmentation
Gray value is the region 0 of 0-30 and 150-255 in scape, is then divided into region 0 using connected area segmentation several independent
Region 1.The region 1 for not only having powerful connections but also having text is thus obtained.Thresholding method realize to image using gray value as
The preprocess method of division has compressed data volume, also simplifies analysis and processing step simultaneously.
B, edge extracting is done as several regions 2 to several regions 1 using edge extracting method.
Edge extracting method includes edge extracting and the region for selecting template size, private tutor's equipment by arithmetic operators come
The edge in several regions 1 is extracted, is then partitioned into from several regions included by the edge in several regions 1 and template
Size and the similar several regions of shape become several regions 2.Using this algorithm, make several regions by image preprocessing
1 becomes with several regions 2 similar in template, subsequent template matching of being more convenient for.
C, using template matching method, matching is compared with default template in several regions 2, selects matching degree highest one
A region 2 is used as learning region.
First prefab-form is extracted, then tests by limited times and several templates and several regions 2 is calculated
Match parameter input is more suitble to the template matching operator of this scene, to several regions 2 by the highest match parameter of matching degree
Template matching is carried out with prefab-form, selects the highest region 2 of matching degree as learning region.Using template matching method,
The calculation amount of private tutor's equipment can be reduced, and learning region can be rapidly found out.
It should learn, in this step 102, default template is not correct camera lens with several regions 2 that need to be compared
The image of distortion.
Using this image detection processing mode, private tutor's equipment can pass through template matching in the case where containing interference
Mode distinguishes the learning region that user is directed toward with other interference regions, really obtains the region of user's direction and selects this
Learning region.
103, private tutor's equipment control Pop-up camera shoots learning region, to capture study image.
In the embodiment of the present invention, detect user be directed toward learning region after, private tutor's equipment need to the study image into
Row shooting and processing, to obtain the knowledge point and problem in study image.
As an alternative embodiment, this step can include:
A: learning region is shot to obtain region 3
B: 3 distortion correction of region is become into region 4.
Shooting angle because of Pop-up camera and the region non-perpendicular to captured by, so the image shot can exist
Because shooting angle it is non-perpendicular caused by distortion.The mapping relations of fault image and orthoscopic image are derived by distortion model,
Then orthoscopic image is calculated as region 4.
Using this image procossing mode can remove parameter setting and camera because of Pop-up camera itself with
The angle of learning region is formed by text distortion, to accurately carry out Text region to learning region.
C: carrying out dilation operation and/or erosion operation to region 4 becomes study image.
Wherein, dilation operation is expanded the field of the high bright part, is passed through for expanding the high bright part in image
The highlight regions bigger than original image can be possessed after dilation operation, dilation operation is suitable for cover learning area in the present embodiment
The noise spot or burr on word segment periphery in domain, and can connected region；
Erosion operation reduces the field of the high bright part, through corroding for making the high bright part in image be corroded
Highlight regions more smaller than original image can be possessed after operation, erosion operation is suitable for eliminating learning region in the present embodiment
Noise spot or burr around word segment, and can areas of disconnection.Making an uproar for region 4 is eliminated using expansion and/or erosion operation
Sound and segmentation connect adjacent pixel.It is easier image identified.
104, the search result that the search of private tutor's equipment matches with study image, and export search result.
In the embodiment of the present invention, this step includes: to carry out OCR (Optical Charcter to study image
Recognition, optical character identification) processing.
The text selected after OCR processing is scanned for and exports search result.Wherein, it can be set in search engine or private tutor
The text selected is scanned in standby included database, and exports searching method.
Wherein, implement method described in Fig. 1, private tutor's equipment can be made to instruct appliance for releasing single according to the phonetic search that user issues
Pop-up camera out, and the text learnt in image that learning region pointed by user is shot, and will be taken
It is retrieved, final output, so as to improve the convenience and intelligence degree of search, and then can more effectively be improved
User's learning efficiency.
Embodiment two
Referring to Fig. 3, Fig. 3 is the stream for the searching method that another kind disclosed in the embodiment of the present invention two is applied to private tutor's equipment
Journey schematic diagram.In the method depicted in fig. 3, Pop-up camera is embedded in private tutor's equipment for before user oriented casing
Surface, and Pop-up camera can freely pop up casing front surface or collapse in casing front surface.As shown in figure 3, should
Searching method applied to private tutor's equipment may comprise steps of:
301, whether private tutor's equipment judges the phonetic search instruction of input comprising for controlling the pop-up of Pop-up camera
Keyword, if comprising executing step 302；If not including, terminate this process.
In the embodiment of the present invention, private tutor's equipment can be built-in with microphone apparatus, and the microphone apparatus is for acquiring input
Phonetic search instruction, and analyzed by natural language processing technique (Natural language processing, NLP)
Whether the phonetic search instruction of input includes keyword, such as keyword can be "ON", " bullet ", " bat ", " photograph " etc., if analysis
The phonetic search instruction inputted out includes keyword, then controls the pop-up of Pop-up camera.
302, private tutor's equipment judges that the phonetic search of input instructs corresponding phonetic feature whether preset with private tutor's equipment
Legitimate voice feature matches, if so, executing step 303；If it is not, terminating this process.
Wherein, preset legitimate voice feature is the phonetic feature pre-deposited before using private tutor's equipment.For example,
Before use, can control the first typing Key word voice of children and parent of private tutor's equipment et al..Detecting phonetic search
After instruction includes keyword, then judge whether phonetic search instruction matches with the phonetic feature of preparatory typing.Using this
Mode avoids when using private tutor's equipment the sound false triggering of other irrelevant personnel feelings of the pop-up of Pop-up camera
Condition.
303, private tutor's equipment control Pop-up camera pops up casing front surface.
304, private tutor's equipment controls that Pop-up camera detection is limited by angle and is located at below Pop-up camera
Learn the learning region that user is directed toward in scene.
Wherein, step 304 is identical as the step 102 in embodiment one, and details are not described herein.
305, private tutor's equipment detects the direction location information of user from learning region.
As an alternative embodiment, the non-learning region opposite with learning region is chosen in study scene, from
It is selected in non-learning region and differs the finger of biggish user with the background gray levels in study scene, be directed toward pen, be directed toward laser
The direction band of position of point, being directed toward location information is the dependent coordinate information for being directed toward the band of position.
Selecting method can be used thresholding method, shape matching method etc..
As another optional embodiment, in the finger of user, the direction band of position be directed toward pen, be directed toward laser point
Gray value and when excessively similar background gray levels, then the direction that is difficult to differentiate between out the finger of user, is directed toward pen, is directed toward laser point
The difference of the band of position and background.Using kinematic testing method, can detect user during direction such as finger, laser pen or
The shaking of laser point changes the region of background constantly, and different frame background frame becomes because of shaking
Dynamic, private tutor's equipment detects the region that the background in different frame background frame is blocked, in being blocked for different frame background frame
The mean size and average central that region is calculated in region use mould using the occlusion area as template to be matched
The direction band of position of the plate matching method to choose the finger of user, be directed toward pen, be directed toward laser point.
306, private tutor's equipment determines target search range according to location information is directed toward in learning region.
As an alternative embodiment, private tutor's equipment can be used region growing operator, according to be directed toward location information come
It determines the size of region growing and grows target search range.If being to be directed toward that the band of position is smaller, and region growing will be compared with
Big, if being directed toward, the band of position is larger, and region growing is smaller.
Can learn, the stopping of region growing be according to growth at pixel situation determine, if one to
The gray value of the gray value of the right of the pixel of right growth and the point does not generate variation in certain area and then stops growing.Example
If region growing starts from the central point of the problem of user thinks inquiry problem text, which is often coloured font, then area
Domain from the font grow, in growth course around gray value turn right successively from central point are as follows: be all the font color
Gray value to background area gray value arrive again also for the font color gray value again to the gray value ... of background area
Gray value until being full background area, then the target search range for needing to cover at this time, which has covered, to be finished, and is stopped growing, is obtained
Target search range.The target search range is the finger, direction pen, the direction band of position for being directed toward laser point etc. from user
The target inquired is wanted to find out user in a range for direction point start region growth, the more accurate region being directed toward by user of energy
Search range, to solve the difficulty of user.
As an alternative embodiment, output inquiry message inquires the determination after determining target search range
Target search range whether be that user needs the range searched for, inquiry message can are as follows: " whether the target search range is demand
The range of search ".Think that the target search range needs for user if user answers correct word or makes corresponding correct gesture
Seek the range of search.Correct word can are as follows: " to ", " yes ", " quite right " or " uh " etc., correct gesture can be to stretch out thumb
And remaining four finger gripping fist or " ok " gesture etc..
Think that the target search range is not user demand if user's erroneous answers word or if making corresponding wrong gesture
The range of search.Mistake word can are as follows: " not to ", "no" or " mistake " etc., mistake gesture can be upside down stretch out thumb and
Remaining four finger gripping fist is waved etc..User's erroneous answers word is detected in private tutor's equipment or makes corresponding wrong gesture
When, return step 305 detects the direction location information of user again.
307, private tutor's equipment control Pop-up camera shoots target search range, to capture study image.
In the embodiment of the present invention, detect user be directed toward learning region after, which need to be shot with
And processing, to obtain the knowledge point and problem in study image.
As an alternative embodiment, this step can include:
A: learning region is shot to obtain region 3
B: 3 distortion correction of region is become into region 4.
Because Pop-up camera is not region captured by vertical shooting, so the image shot can exist because of shooting angle
Spend non-perpendicular caused distortion.The mapping relations of fault image and orthoscopic image, then operation are derived by distortion model
Orthoscopic image becomes region 4 out.
C: carrying out dilation operation and/or erosion operation to region 4 becomes study image.
Wherein, dilation operation is expanded the field of the high bright part, is passed through for expanding the high bright part in image
The highlight regions bigger than original image can be possessed after dilation operation, dilation operation is suitable for cover learning area in the present embodiment
The noise spot or burr on word segment periphery in domain, and can connected region；Erosion operation is used to make the high bright part quilt in image
It erodes, reduces the field of the high bright part, highlight regions more smaller than original image can be possessed after erosion operation, at this
Erosion operation is suitable for eliminating noise spot or burr learning region around word segment in embodiment, and can disconnect area
Domain.
Eliminated using dilation operation, erosion operation, opening operation or closed operation region 3 noise and segmentation or connection phase
Adjacent pixel.It is easier image identified.
308, private tutor's equipment searches out at least one search result to match with study image.
In embodiments of the present invention, private tutor's equipment carries out OCR processing to study image.The text selected after OCR is handled
It is placed into the database of search engine or private tutor's equipment itself and scans for, search out at least one and phase in study image
The search result matched.
309, private tutor's equipment determines matching degree highest in the search result that at least one matches with study image
Search result, as target search result.
Wherein, target search result can be solve a problem answer, thinking of solving a problem, knowledge point answer and study formula etc..
In embodiments of the present invention, the characters matching degree highest selected with OCR is determined at least one search result
Search result, as target search result to be output.Wherein, the text that matching degree highest can be selected for ORC draws with search
It holds up or repetitive rate that the sequence of the text in the database of private tutor's equipment itself is identical or with the text is high.
For example, the text selected of OCR is " document ", then the text in search engine or the database of private tutor's equipment itself
Include: " lang's languages ", " book text " and " text ... book ", then it is " lang's languages " that matching degree is highest, then by " lang's languages " conduct
Target search result.
310, the information comprising target search result, study image and prompt field is sent to private tutor and set by private tutor's equipment
Standby associated guardian's equipment；Wherein, prompt field learns guidance information for prompting guardian's equipment to send to private tutor's equipment,
Study guidance information is for guiding user to obtain target search result according to study image.
In embodiments of the present invention, prompt field can be for similar to " your child meets difficulty in study, please according to
It practises image and target search result provides the study guidance information of suggestion ".It comprising target search result, study image and will mention
Show that the information of field is sent to the associated guardian's equipment of private tutor's equipment together, it is therefore intended that allow guardian also to synchronize and know child
Study course, and provide the study guidance information of the topic, the study guidance information can be solve a problem thinking, topic principle or
Knowledge point page number of books etc..
As an alternative embodiment, private tutor's equipment can analyze out in above-mentioned steps 301 in the embodiment of the present invention
The phonetic search of input instructs corresponding phonetic feature, and identifies the associated guardian of the phonetic feature according to the phonetic feature
The device identification of equipment, using as the device identification in the associated guardian's equipment of current time private tutor's equipment, further family
Information comprising target search result, study image and prompt field can be sent to the associated prison of private tutor's equipment by religion equipment
Protect people's equipment.
Further, private tutor's equipment will include target search result, study image and the information transmission for prompting field
Before the associated guardian's equipment of private tutor's equipment, private tutor's equipment can also obtain the associated guardian's device configuration of private tutor's equipment
Attribute information, the attribute information may include the associated guardian's equipment of private tutor's equipment be licensed report information time section
It (such as non-test time section) and reports information area range (such as non-examination point regional scope)；Correspondingly, private tutor's equipment can detecte
What whether current time belonged to that the associated guardian's equipment of private tutor's equipment is licensed reports information time section (such as non-test time
Section), if belonging to, private tutor's equipment can detecte current location whether be located at the associated guardian's equipment of private tutor's equipment be licensed it is upper
In breath regional scope of notifying (such as non-examination point regional scope), if belonging to, private tutor's equipment will just include target search result, study figure
The information of picture and prompt field is sent to the associated guardian's equipment of private tutor's equipment.
311, private tutor's equipment obtains the study guidance information that guardian's equipment is sent.
In embodiments of the present invention, after guardian's equipment feedback learning guidance information, it is stand-by to obtain the information.
312, the output of private tutor's equipment learns guidance information and starts timing.
In embodiments of the present invention, private tutor's equipment may make user (student) in such a way that output learns guidance information
It is unlikely to after private tutor's equipment of seeking help obtains target search result, it is directly rash that answer is plagiarized, but can borrow
It gives financial aid to students and practises the help of guidance information and autonomous make this problem or figure out some knowledge point.
313, private tutor's equipment exports target search result when timing duration reaches specified duration.
In embodiments of the present invention, when private tutor's equipment timing duration reaches specified duration, target search result is exported.The party
Formula is that user goes to think deeply the topic when encountering the topic that can not done together, when wasting a large amount of in order to prevent.Meanwhile using meter
When mode not at the first time just output target search result be but to carry out some in order not to allow user directly to plagiarize answer
Answer is made to topic referring again to answer after thinking.
Wherein implement method described in Fig. 2, will be able to include target after private tutor's equipment searches target search result
The information of search result, study image and prompt field is sent to the associated guardian's equipment of private tutor's equipment, by receiving prison
The study guidance information that people's equipment is sent is protected, obtains target again after allowing users to first to watch the study guidance information of a period of time
Search result.User is set to be unlikely to plagiarize the answer in target search result at the first time and carry out the thinking of a period of time, from
And the convenience and intelligence degree of search can be improved, and then can more effectively improve user's learning efficiency.
Embodiment three
Referring to Fig. 4, Fig. 4 is the stream of another searching method for being applied to private tutor's equipment disclosed in the embodiment of the present invention three
Journey schematic diagram.In the method described in Fig. 4, Pop-up camera is embedded in private tutor's equipment for before user oriented casing
Surface, and Pop-up camera can freely pop up casing front surface or collapse in casing front surface.As shown in figure 4, should
Searching method applied to private tutor's equipment may comprise steps of:
401-408；Wherein step 401-408 is identical as the step 301-308 in embodiment two, and details are not described herein.
409, private tutor's equipment will learn image and at least one search result to match with study image is reported to house
Teach the associated teacher's terminal of equipment.
In embodiments of the present invention, at least one search result that search obtains is reported to the associated teacher of private tutor's equipment
Terminal transfers to teacher to discriminate and distinguish which search result is suitble to user.It is by some skills of solving a problem for learning scope beyond user
Skilful or thinking exclusion of solving a problem, allows teacher to select which search result and be more suitable for user, it is easier to be easily accepted by a user.
410, private tutor's equipment records teacher's terminal from the selection in the search result that at least one matches with study image
A certain search result, as target search result.
411, private tutor's equipment obtains the study guidance information that teacher's terminal is sent.
412-413；Wherein step 412-413 is identical as the step 312-313 in embodiment two, and details are not described herein.
The method for implementing the present embodiment three, by the way that image and at least one search to match with study image will be learnt
As a result it is reported to the associated teacher's terminal of private tutor's equipment, and records the search result of teacher's terminal selection as target search knot
Fruit.It allows users to get the target search result for being suitble to oneself study schedule and study guidance information, allows user
Guidance information and target search result are learned and learnt according to itself to answer the topic, agreed with the study of user into
Degree.
Example IV
Referring to Fig. 5, Fig. 5 is a kind of schematic diagram of private tutor's equipment disclosed in the embodiment of the present invention four.Family shown in Fig. 5
It teaches in equipment, Pop-up camera is embedded in private tutor's equipment and is used for user oriented casing front surface, and the Pop-up
Camera can freely pop up the casing front surface or collapse in casing front surface (Fig. 5 is not shown).As shown in figure 5, the family
Religion equipment may include:
First control unit 501, for being instructed according to the phonetic search of input, before control Pop-up camera pop-up casing
Surface；Wherein, after Pop-up camera pop-up casing front surface, the camera lens central axes of Pop-up camera and casing front surface it
Between constitute preset angle；
Second control unit 502, for controlling that Pop-up camera detection is limited by angle and being located at Pop-up camera shooting
The learning region that user is directed toward in the study scene of head lower section；
Third control unit 503 shoots learning region for controlling Pop-up camera, to capture study figure
Picture；
Search unit 504, the search result to match for searching for and learning image, and export search result.
As an alternative embodiment, the also detectable study scene of the second control unit 502, such as: a, using threshold
Value split plot design chooses in addition to the finger of user, direction pen, direction laser point and with background gray value to differ lesser region
As several regions 1.
Thresholding method includes Threshold segmentation and connected area segmentation, and the second control unit 502 is screened by Threshold segmentation
Learn the region 0 that gray value in scene meets demand, region 0 to be then divided into several independent areas using connected area segmentation out
Domain 1.Thresholding method is realized to image using gray value as the preprocess method divided, has compressed data volume, also simultaneously
Simplify analysis and processing step.
B, edge extracting is done as several regions 2 to several regions 1 using edge extracting method.
Edge extracting method includes edge extracting and the region for selecting template size, and the second control unit 502 is mentioned by edge
Operator is taken to extract the edge in several regions 1, is then divided from several regions included by the edge in several regions 1
Several regions similar with template size and shape become several regions 2 out.Using this algorithm, make by image preprocessing
Several regions 1 become with several regions 2 similar in template, subsequent template matching of being more convenient for.
C, using template matching method, matching is compared with default template in several regions 2, selects matching degree highest one
A region 2 is used as learning region.
Second control unit 502 first extracts prefab-form, then tests by limited times and several moulds are calculated
Match parameter input is more suitble to the template matching of this scene by the highest match parameter of matching degree of plate and several regions 2
Operator carries out template matching with prefab-form to several regions 2, selects the highest region 2 of matching degree as learning region.
Using template matching method, the calculation amount of private tutor's equipment can be reduced, and learning region can be rapidly found out.
Implement aforesaid way, the second control unit 502 can containing interference in the case where, by way of template matching,
The learning region that user is directed toward is distinguished with other interference regions, really obtain the region of user's direction and selects the learning region
Domain.
As an alternative embodiment, third control unit 503 can also shoot learning region to obtain area
Domain 3, then 3 distortion correction of region is become into region 4.
Shooting angle because of Pop-up camera and the region non-perpendicular to captured by, so the image shot can exist
Because shooting angle it is non-perpendicular caused by distortion.The mapping relations of fault image and orthoscopic image are derived by distortion model,
Then orthoscopic image is calculated as region 4.
It can be removed using this image procossing mode third control unit 503 because the parameter of Pop-up camera itself is set
It sets and camera and the angle of learning region is formed by text distortion, to accurately carry out Text region to learning region.
Third control unit 503, which finally carries out dilation operation and/or erosion operation to region 4, becomes study image.
Wherein, dilation operation is expanded the field of the high bright part, is passed through for expanding the high bright part in image
The highlight regions bigger than original image can be possessed after dilation operation, dilation operation is suitable for cover learning area in the present embodiment
The noise spot or burr on word segment periphery in domain, and can connected region；Erosion operation is used to make the high bright part quilt in image
It erodes, reduces the field of the high bright part, highlight regions more smaller than original image can be possessed after erosion operation, at this
Erosion operation is suitable for eliminating noise spot or burr learning region around word segment in embodiment, and can disconnect area
Domain.
Third control unit 503 using expansion and/or erosion operation come eliminate region 4 noise and segmentation or connection phase
Adjacent pixel.It is easier image identified.
Search unit 504 can also carry out OCR (Optical Charcter Recognition, optics to study image
Character recognition) processing.
The real-time above method, search unit 504 can scan for the text selected after OCR processing and export search knot
Fruit.Wherein, the text selected can be scanned in the included database of search engine or private tutor's equipment, and exports searcher
Method.
Private tutor's equipment as described in Figure 5, can be according to the phonetic search instruction automatic spring Pop-up camera shooting that user issues
Head shoots learning region pointed by user, and the text in the study image taken is retrieved, final defeated
Out as a result, so as to improve the convenience of search and intelligence degree, and then it can more effectively improve user's learning efficiency.
Embodiment five
Referring to Fig. 6, Fig. 6 is the schematic diagram of another kind private tutor equipment disclosed in the embodiment of the present invention five；Family shown in fig. 6
Teaching equipment is that private tutor's equipment as shown in Figure 5 optimizes.It is shown in Fig. 6 compared with private tutor's equipment shown in fig. 5
Private tutor's equipment in:
First control unit 501 can include:
First judgment sub-unit 5011, for judging the phonetic search instruction of input whether comprising taking the photograph for controlling Pop-up
The keyword popped up as head.
As an alternative embodiment, private tutor's equipment can be built-in with microphone apparatus (not shown), the microphone
Device is used to acquire the phonetic search instruction of input, and the first judgment sub-unit 5011 passes through natural language processing technique (Natural
Language processing, NLP) analyze whether the phonetic search instruction of input includes keyword, such as keyword can be
"ON", " bullet ", " bat ", " photograph " etc. control Pop-up camera shooting if the phonetic search instruction for analyzing input includes keyword
Head pop-up.
Second judgment sub-unit 5012, for including the pass for controlling the pop-up of Pop-up camera in phonetic search instruction
When key word includes, judge that the phonetic search of input instructs corresponding phonetic feature whether special with the preset legitimate voice of private tutor's equipment
Sign matches.
As an alternative embodiment, before use, can control children and parent of private tutor's equipment et al. first
Typing Key word voice.Second judgment sub-unit 5012 then judges the language after detecting that phonetic search instruction includes keyword
Whether sound search instruction matches with the phonetic feature of preparatory typing.In this way, it avoids when using private tutor's equipment
The case where sound false triggerings of other irrelevant personnel pop-up of Pop-up camera.
First control subelement 5013 is when matching, to control bullet for the judging result in the second judgment sub-unit 5012
Formula camera pops up casing front surface out.
As an alternative embodiment, in private tutor's equipment shown in Fig. 6:
Third control unit 503 can include:
Detection sub-unit 5031, for detecting the direction location information of user from learning region.
As an alternative embodiment, detection sub-unit 5031 study scene in choose it is opposite with learning region
Non- learning region differs the finger of biggish user from the background gray levels selected with learnt in scene in non-learning region, refers to
To pen, the direction band of position of direction laser point, being directed toward location information is the dependent coordinate information for being directed toward the band of position.The side of selecting
Thresholding method, shape matching method etc. can be used in method.
First determines subelement 5032, for determining target search model in learning region according to location information is directed toward
It encloses.
As an alternative embodiment, first determines that region growing operator can be used in subelement 5032, according to direction
Location information determines the size of region growing and grows target search range.If being that the direction band of position is smaller, area
Domain growth wants more larger, if being directed toward, the band of position is larger, and region growing is smaller.
Can learn, the stopping of region growing be according to growth at pixel situation determine, if one to
The gray value of the gray value of the right of the pixel of right growth and the point does not generate variation in certain area and then stops growing.Example
If region growing starts from the central point of the problem of user thinks inquiry problem text, which is often coloured font, then area
Domain from the font grow, in growth course around gray value turn right successively from central point are as follows: be all the font color
Gray value to background area gray value arrive again also for the font color gray value again to the gray value ... of background area
Gray value until being full background area, then the target search range for needing to cover at this time, which has covered, to be finished, and is stopped growing, is obtained
Target search range.The target search range is the finger, direction pen, the direction band of position for being directed toward laser point etc. from user
The target inquired is wanted to find out user in a range for direction point start region growth, the more accurate region being directed toward by user of energy
Search range, to solve the difficulty of user.
Second control subelement 5033, shoots target search range for controlling Pop-up camera, with capture
To study image.
As an alternative embodiment, the second control subelement 5033 first shoots learning region to obtain region
3, after by 3 distortion correction of region become region 4.
Because Pop-up camera is not region captured by vertical shooting, so the image shot can exist because of shooting angle
Spend non-perpendicular caused distortion.The mapping relations of fault image and orthoscopic image, then operation are derived by distortion model
Orthoscopic image becomes region 4 out.
Finally carrying out dilation operation and/or erosion operation to region 4 becomes study image.
Eliminated using dilation operation, erosion operation, opening operation or closed operation region 3 noise and segmentation or connection phase
Adjacent pixel.It is easier image identified.
Private tutor's equipment as described in Figure 6 can determine whether the phonetic feature of phonetic search instruction is legal and includes key
Word if legal and includes then automatic spring Pop-up camera to be instructed according to the phonetic search that user issues, to pointed by user
Learning region shot, and the text in the study image taken is retrieved, final output, so as to
The convenience and intelligence degree of search are improved, and then can more effectively improve user's learning efficiency.
Embodiment six
Referring to Fig. 7, Fig. 7 is the schematic diagram of another private tutor's equipment disclosed in the embodiment of the present invention six；Family shown in Fig. 7
Teaching equipment is that private tutor's equipment as shown in Figure 6 optimizes.It is shown in Fig. 7 compared with private tutor's equipment shown in fig. 6
Private tutor's equipment in, search unit 504 can include:
The first search interaction of subelement 5041, first subelement 5043 and the first output control subelement 5044.Wherein:
First search subelement 5041, for searching out at least one search result to match with study image.
As an alternative embodiment, the first search subelement 5041 can also carry out OCR processing to study image.It will
The text selected after OCR processing is placed into the database of search engine or private tutor's equipment itself and scans for, and searches out at least
One with the search result that matches in study image.
Second determines subelement 5042, at least one with determined in the search result that matches of study image
With the highest search result of degree, as target search result.
Wherein, target search result can be solve a problem answer, thinking of solving a problem, knowledge point answer and study formula etc..
Second determines that subelement 5042 can also determine the characters matching degree selected with OCR at least one search result
Highest search result, as target search result to be output.Wherein, the text that matching degree highest can be selected for ORC with search
The repetitive rate that index is held up or the sequence of the text in the database of private tutor's equipment itself is identical or with the text is high.
First interaction subelement 5043, for that will include target search result, study image and the information for prompting field
It is sent to the associated guardian's equipment of private tutor's equipment；Wherein, prompt field is for prompting guardian's equipment to send to private tutor's equipment
Learn guidance information, study guidance information is for guiding user to obtain target search result according to study image；And obtain prison
Protect the study guidance information that people's equipment is sent.
As an alternative embodiment, the first interaction subelement 5043 can will also include target search result, study
The information of image and prompt field is sent to the associated guardian's equipment of private tutor's equipment together, it is therefore intended that makes guardian also same
Step knows the study course of child, and provides the study guidance information of the topic, the study guidance information can be solve a problem thinking,
Topic principle or the knowledge point page number of books etc..And after guardian's equipment feedback learning guidance information, obtains the information and wait for
With.
First output control subelement 5044, for exporting study guidance information and starting timing；And timing when
When length reaches specified duration, target search result is exported.
As an alternative embodiment, the first output control subelement 5044 can also be when timing duration reaches specified
When long, target search result is exported.
As an alternative embodiment, the first interaction subelement 5043 can analyze out in the embodiment of the present invention
The phonetic search for stating input instructs corresponding phonetic feature, and identifies the associated monitoring of the phonetic feature according to the phonetic feature
The device identification of people's equipment, using as the device identification in the associated guardian's equipment of current time private tutor's equipment, further
Information comprising target search result, study image and prompt field can be sent to private tutor by the first interaction subelement 5043
The associated guardian's equipment of equipment.
Further, the first interaction subelement 5043 will include target search result, study image and prompt field
Information be sent to before the associated guardian's equipment of private tutor's equipment, the associated guardian's equipment of private tutor's equipment can also be obtained and matched
The attribute information set, the attribute information may include the associated guardian's equipment of private tutor's equipment be licensed report information time section
It (such as non-test time section) and reports information area range (such as non-examination point regional scope)；Correspondingly, the first interaction subelement
5043 can detecte whether current time belong to that the associated guardian's equipment of private tutor's equipment is licensed report information time section (such as
Non- test time section), if belonging to, the first interaction subelement 5043 can detecte current location, and whether to be located at private tutor's equipment associated
What guardian's equipment was licensed reports in information area range (such as non-examination point regional scope), if belonging to, private tutor's equipment just will packet
Containing target search result, study image and the information of field is prompted to be sent to the associated guardian's equipment of private tutor's equipment.
Private tutor's equipment as described in Figure 6, can be with other than the function of smart host described in Fig. 5 may be implemented
The information comprising target search result, study image and prompt field is sent to private tutor after searching target search result
The associated guardian's equipment of equipment allows users to first watch one by receiving the study guidance information of guardian's equipment transmission
Target search result is obtained again after the study guidance information of section time.User is set to be unlikely to plagiarize target search result at the first time
In answer and carry out the thinking of a period of time, improve the study initiative of user.
Embodiment seven
Referring to Fig. 8, Fig. 8 is the schematic diagram of another private tutor's equipment disclosed in the embodiment of the present invention seven；Family shown in Fig. 8
Teaching equipment is that private tutor's equipment as shown in Figure 6 optimizes.It is shown in Fig. 8 compared with private tutor's equipment shown in fig. 6
Private tutor's equipment in, search unit 504 can include:
Second search subelement 5045, for searching out at least one search result to match with study image.
As an alternative embodiment, at least one search that the second search subelement 5045 can also obtain search
As a result it is reported to the associated teacher's terminal of private tutor's equipment, transfers to teacher to discriminate and distinguish which search result is suitble to user.Being will
Some calculus technique or thinking of solving a problem exclusions for learning scope beyond user, allow teacher to select which search result and be more suitable for
User, it is easier to be easily accepted by a user.
Second interaction subelement 5046, for image and at least one search knot to match with study image will to be learnt
Fruit is reported to the associated teacher's terminal of private tutor's equipment；
Subelement 5047 is recorded, for recording teacher's terminal from the search result that at least one matches with study image
Selection a certain search result, as target search result；
Second interaction subelement 5046, is also used to obtain the study guidance information of teacher's terminal transmission, learns guidance information
For guiding user to obtain target search result according to study image；
Second output control subelement 5048, for exporting study guidance information and starting timing；And timing when
When length reaches specified duration, target search result is exported.
Private tutor's equipment as described in Figure 7, can be with other than the function of smart host described in Fig. 5 may be implemented
The associated teacher of private tutor's equipment is reported to by the way that image and at least one search result to match with study image will be learnt
Terminal, and the search result of teacher's terminal selection is recorded as target search result.It allows users to get and is suitble to oneself learn
The target search result of habit progress and study guidance information, allow user learned and learnt according to itself guidance information with
And target search result answers the topic, has agreed with the study schedule of user.
Embodiment eight
As shown in figure 9, the embodiment of the present invention eight discloses another private tutor's equipment, comprising:
It is stored with the memory 901 of executable program code；
The processor 902 coupled with memory；
Processor 902 calls the executable program code stored in memory 901, and for executing, FIG. 1 to FIG. 4 is any to be answered
Searching method for private tutor's equipment.
Embodiment nine
The embodiment of the present invention nine discloses a kind of computer readable storage medium, and computer-readable recording medium storage calculates
Machine program, wherein computer program executes computer and is applied to that private tutor's equipment FIG. 1 to FIG. 4 is any sets applied to private tutor
Standby searching method.
A kind of searching method and private tutor's equipment applied to private tutor's equipment disclosed by the embodiments of the present invention is carried out above
It is discussed in detail, used herein a specific example illustrates the principle and implementation of the invention, above embodiments
Illustrate to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to
According to thought of the invention, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification
It should not be construed as limiting the invention.
Claims (12)
1. a kind of searching method applied to private tutor's equipment, which is characterized in that Pop-up camera is embedded in the private tutor and sets
Be ready for use on user oriented casing front surface, and the Pop-up camera can freely pop up the casing front surface or
Collapse in the casing front surface, which comprises
It is instructed according to the phonetic search of input, controls the Pop-up camera and pop up the casing front surface；Wherein, the bullet
After formula camera pops up the casing front surface out, the camera lens central axes of the Pop-up camera and the casing front surface it
Between constitute preset angle；
Control study that is that the Pop-up camera detection is limited by the angle and being located at below the Pop-up camera
The learning region that user is directed toward in scene；
It controls the Pop-up camera to shoot the learning region, to capture study image；
The search result that search matches with the study image, and export described search result.
2. searching method according to claim 1, which is characterized in that described to be instructed according to the phonetic search of input, control
The Pop-up camera pops up the casing front surface, comprising:
Judge the phonetic search instruction of input whether comprising the keyword for controlling the Pop-up camera pop-up；
If the phonetic search instruction includes the keyword for controlling the Pop-up camera pop-up, the voice of input is judged
Whether the corresponding phonetic feature of search instruction matches with the preset legitimate voice feature of private tutor's equipment；
If matching, controls the Pop-up camera and pop up the casing front surface.
3. searching method according to claim 2, which is characterized in that the control Pop-up camera is to
It practises region to be shot, to capture study image, comprising:
The direction location information of user is detected from the learning region；
According to the direction location information, target search range is determined in the learning region；
It controls the Pop-up camera to shoot the target search range, to capture study image.
4. searching method according to claim 1,2 or 3, which is characterized in that described search and the study image phase
The search result matched, and export described search result, comprising:
Search out at least one search result to match with the study image；
It is described at least one with the highest search knot of matching degree is determined in the search result that matches of study image
Fruit, as target search result；
Information comprising the target search result, the study image and prompt field is sent to private tutor's equipment to close
Guardian's equipment of connection；Wherein, the prompt field is for prompting guardian's equipment to learn to private tutor's equipment transmission
Guidance information, the study guidance information is for guiding the user to obtain the target search knot according to the study image
Fruit；
Obtain the study guidance information that guardian's equipment is sent；
It exports the study guidance information and starts timing；
When the duration of the timing reaches specified duration, the target search result is exported.
5. searching method according to claim 1,2 or 3, which is characterized in that described search and the study image phase
The search result matched, and export described search result, comprising:
Search out at least one search result to match with the study image；
The study image and at least one described search result to match with the study image are reported to the family
Teach the associated teacher's terminal of equipment；
Teacher's terminal is recorded from least one described certain with the selection in the search result that matches of study image
One search result, as target search result；
The study guidance information that teacher's terminal is sent is obtained, the study guidance information is for guiding the user according to institute
It states study image and obtains the target search result；
It exports the study guidance information and starts timing；
When the duration of the timing reaches specified duration, the target search result is exported.
6. a kind of private tutor's equipment, which is characterized in that Pop-up camera is embedded in private tutor's equipment for user oriented
Casing front surface, and before the Pop-up camera can freely pop up the casing front surface or collapse in the casing
Surface, private tutor's equipment include:
First control unit controls the Pop-up camera and pops up the casing for being instructed according to the phonetic search of input
Front surface；Wherein, after the Pop-up camera pops up the casing front surface, the camera lens central axes of the Pop-up camera
Preset angle is constituted between the casing front surface；
Second control unit, for controlling that the Pop-up camera detection is limited by the angle and being located at the Pop-up
The learning region that user is directed toward in study scene below camera；
Third control unit shoots the learning region for controlling the Pop-up camera, to capture study
Image；
Search unit for searching for the search result to match with the study image, and exports described search result.
7. private tutor's equipment according to claim 6, which is characterized in that the first control unit includes:
First judgment sub-unit, for judging the phonetic search instruction of input whether comprising for controlling the Pop-up camera
The keyword of pop-up；
Second judgment sub-unit, for including the pass for controlling the Pop-up camera pop-up in phonetic search instruction
When key word includes, judge the phonetic search of input instruct corresponding phonetic feature whether with the preset legal language of private tutor's equipment
Sound feature matches；
First control subelement is when matching, to control the Pop-up for the judging result in second judgment sub-unit
Camera pops up the casing front surface.
8. private tutor's equipment according to claim 7, which is characterized in that the third control unit includes:
Detection sub-unit, for detecting the direction location information of user from the learning region；
First determines subelement, for determining target search model in the learning region according to the direction location information
It encloses；
Second control subelement, shoots the target search range for controlling the Pop-up camera, with capture
To study image.
9. according to private tutor's equipment described in claim 6,7 or 8, which is characterized in that described search unit includes:
First search subelement, for searching out at least one search result to match with the study image；
Second determines subelement, for it is described at least one with determined in the search result that matches of study image
With the highest search result of degree, as target search result；
First interaction subelement, for that will include the target search result, the study image and the information for prompting field
It is sent to the associated guardian's equipment of private tutor's equipment；Wherein, the prompt field for prompt guardian's equipment to
Private tutor's equipment sends study guidance information, and the study guidance information is for guiding the user according to the study image
Obtain the target search result；And obtain the study guidance information that guardian's equipment is sent；
First output control subelement, for exporting the study guidance information and starting timing；And the timing when
When length reaches specified duration, the target search result is exported.
10. according to private tutor's equipment described in claim 6,7 or 8, which is characterized in that described search unit includes:
Second search subelement, for searching out at least one search result to match with the study image；
Second interaction subelement, for by the study image and it is described at least one with the searching of matching of study image
Hitch fruit is reported to the associated teacher's terminal of private tutor's equipment；
Record subelement, for record teacher's terminal from it is described at least one with the search knot that matches of study image
The a certain search result of selection in fruit, as target search result；
The second interaction subelement is also used to obtain the study guidance information that teacher's terminal is sent, the study guidance
Information is for guiding the user to obtain the target search result according to the study image；
Second output control subelement, for exporting the study guidance information and starting timing；And the timing when
When length reaches specified duration, the target search result is exported.
11. a kind of private tutor's equipment characterized by comprising
It is stored with the memory of executable program code；
The processor coupled with the memory；
The processor calls the executable program code stored in the memory, requires 1-5 to appoint for perform claim
It is applied to the searching method of private tutor's equipment described in one.
12. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage computer journey
Sequence, wherein the computer program makes computer perform claim require any search applied to private tutor's equipment of 1-5
Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041713.5A CN109766413B (en) | 2019-01-16 | 2019-01-16 | Searching method applied to family education equipment and family education equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910041713.5A CN109766413B (en) | 2019-01-16 | 2019-01-16 | Searching method applied to family education equipment and family education equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109766413A true CN109766413A (en) | 2019-05-17 |
| CN109766413B CN109766413B (en) | 2021-04-30 |
Family
ID=66454076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910041713.5A Active CN109766413B (en) | 2019-01-16 | 2019-01-16 | Searching method applied to family education equipment and family education equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109766413B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111176433A (en) * | 2019-10-22 | 2020-05-19 | 广东小天才科技有限公司 | Search result display method based on intelligent sound box and intelligent sound box |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103020184A (en) * | 2012-11-29 | 2013-04-03 | 北京百度网讯科技有限公司 | Method and system utilizing shot images to obtain search results |
| CN104217197A (en) * | 2014-08-27 | 2014-12-17 | 华南理工大学 | Touch reading method and device based on visual gestures |
| KR20150033488A (en) * | 2013-09-24 | 2015-04-01 | 주홍찬 | Apparatus and method for learning kids foreign language by using augmented reality. |
| US20170339340A1 (en) * | 2016-05-20 | 2017-11-23 | International Business Machines Corporation | Device, system and method for cognitive image capture |
| CN108471475A (en) * | 2018-06-27 | 2018-08-31 | 维沃移动通信有限公司 | A kind of concealed pick-up head control method and terminal device |
| CN108961887A (en) * | 2018-07-24 | 2018-12-07 | 广东小天才科技有限公司 | A kind of phonetic search control method and private tutor's equipment |
| CN109003478A (en) * | 2018-08-07 | 2018-12-14 | 广东小天才科技有限公司 | A kind of learning interaction method and facility for study |
| CN109033418A (en) * | 2018-08-07 | 2018-12-18 | 广东小天才科技有限公司 | A kind of the intelligent recommendation method and facility for study of learning Content |
| CN109063583A (en) * | 2018-07-10 | 2018-12-21 | 广东小天才科技有限公司 | A kind of learning method and electronic equipment based on read operation |
| CN109192204A (en) * | 2018-08-31 | 2019-01-11 | 广东小天才科技有限公司 | A kind of sound control method and smart machine based on smart machine camera |
-
2019
- 2019-01-16 CN CN201910041713.5A patent/CN109766413B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103020184A (en) * | 2012-11-29 | 2013-04-03 | 北京百度网讯科技有限公司 | Method and system utilizing shot images to obtain search results |
| KR20150033488A (en) * | 2013-09-24 | 2015-04-01 | 주홍찬 | Apparatus and method for learning kids foreign language by using augmented reality. |
| CN104217197A (en) * | 2014-08-27 | 2014-12-17 | 华南理工大学 | Touch reading method and device based on visual gestures |
| US20170339340A1 (en) * | 2016-05-20 | 2017-11-23 | International Business Machines Corporation | Device, system and method for cognitive image capture |
| CN108471475A (en) * | 2018-06-27 | 2018-08-31 | 维沃移动通信有限公司 | A kind of concealed pick-up head control method and terminal device |
| CN109063583A (en) * | 2018-07-10 | 2018-12-21 | 广东小天才科技有限公司 | A kind of learning method and electronic equipment based on read operation |
| CN108961887A (en) * | 2018-07-24 | 2018-12-07 | 广东小天才科技有限公司 | A kind of phonetic search control method and private tutor's equipment |
| CN109003478A (en) * | 2018-08-07 | 2018-12-14 | 广东小天才科技有限公司 | A kind of learning interaction method and facility for study |
| CN109033418A (en) * | 2018-08-07 | 2018-12-18 | 广东小天才科技有限公司 | A kind of the intelligent recommendation method and facility for study of learning Content |
| CN109192204A (en) * | 2018-08-31 | 2019-01-11 | 广东小天才科技有限公司 | A kind of sound control method and smart machine based on smart machine camera |
Non-Patent Citations (1)
| Title |
|---|
| 张秀彬，应俊豪: "《汽车智能化技术原理》", 31 March 2011, 上海交通大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111176433A (en) * | 2019-10-22 | 2020-05-19 | 广东小天才科技有限公司 | Search result display method based on intelligent sound box and intelligent sound box |
| CN111176433B (en) * | 2019-10-22 | 2024-02-23 | 广东小天才科技有限公司 | Search result display method based on intelligent sound box and intelligent sound box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109766413B (en) | 2021-04-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109192204B (en) | Voice control method based on intelligent equipment camera and intelligent equipment | |
| CN110225387A (en) | A kind of information search method, device and electronic equipment | |
| CN106773820B (en) | Robot interactive approach, device and robot | |
| CN109637286A (en) | A kind of Oral Training method and private tutor's equipment based on image recognition | |
| CN109656465B (en) | Content acquisition method applied to family education equipment and family education equipment | |
| CN106302330A (en) | Auth method, device and system | |
| WO2021047185A1 (en) | Monitoring method and apparatus based on facial recognition, and storage medium and computer device | |
| KR20190108378A (en) | Method and System for Automatic Image Caption Generation | |
| CN110085068A (en) | A kind of study coach method and device based on image recognition | |
| CN107992507A (en) | A kind of child intelligence dialogue learning method, system and electronic equipment | |
| CN106529255B (en) | Method for identifying ID and device based on person's handwriting fingerprint | |
| JP2010271615A (en) | Program and device for evaluating pronunciation | |
| US20180196503A1 (en) | Information processing device, information processing method, and program | |
| CN107908801A (en) | A kind of voice-based topic searching method and electronic equipment | |
| CN109753583A (en) | One kind searching topic method and electronic equipment | |
| CN109087225A (en) | A kind of learning control method and private tutor's equipment based on private tutor's equipment | |
| CN109255989A (en) | A kind of intelligent point-reading method and point read equipment | |
| CN108090424B (en) | Online teaching investigation method and equipment | |
| CN104965589A (en) | Human living body detection method and device based on human brain intelligence and man-machine interaction | |
| CN109783613A (en) | One kind searching topic method and system | |
| CN108804971A (en) | A kind of image identification system, augmented reality show equipment and image-recognizing method | |
| CN109086431A (en) | Learning method and electronic equipment are consolidated in a kind of knowledge point | |
| CN109766413A (en) | A kind of searching method and private tutor's equipment applied to private tutor's equipment | |
| CN103744971B (en) | A kind of method and apparatus of active push information | |
| CN111079504A (en) | Character recognition method and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |