CN109671318A - Online teaching equipment, method and system - Google Patents
Online teaching equipment, method and system Download PDFInfo
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- CN109671318A CN109671318A CN201910107478.7A CN201910107478A CN109671318A CN 109671318 A CN109671318 A CN 109671318A CN 201910107478 A CN201910107478 A CN 201910107478A CN 109671318 A CN109671318 A CN 109671318A
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- opposite equip
- frequency information
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
- G09B5/14—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations with provision for individual teacher-student communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
- H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
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- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Electrically Operated Instructional Devices (AREA)
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Abstract
The invention discloses a kind of online teaching equipment, method and system, the online teaching equipment includes: processor, image collecting device, voice collection device, pedestal, driving device, first structure and the second structure；First structure has hollow cavity, and processor is arranged in hollow cavity；One end of first structure is detachably connected with pedestal；Second structure includes at least interconnecting piece, antennule and at least two antenna secundas, and driving device and at least two antenna secundas are arranged on interconnecting piece, and interconnecting piece and first structure are detachably connected far from one end of pedestal；One end of antennule is connect with driving device, and antennule is equipped with writing portion far from one end of driving device, and writing portion is for being arranged writing brush to write.It solves the low technical problem of line efficiency of teaching existing in the prior art, has reached the technical effect for improving efficiency of teaching.
Description
Technical field
The present invention relates to teaching equipment fields, in particular to a kind of online teaching equipment, method and system.
Background technique
In the prior art, student or teacher are linked up when carrying out online teaching by voice and video, however,
There is communication inaccuracy in voice communication meeting, i.e., what meaning what both sides did not understood mutually other side's expression is, so that
Efficiency of teaching is low.If student or teacher write drawing in real time on paper by way of video, the meaning for oneself thinking expression is said
Think of cooperation voice is write drawing and is come out, but since the speed that everyone writes drawing is different, when teacher or one side of student write
Write drawing speed it is slower when, it is necessary to another party falls into a long wait, and wastes time, low so as to cause efficiency of teaching.Especially
The online education of child, infant reading limited amount can not be imparted one's ideas by writing drawing, therefore, above-mentioned side
Online teaching low efficiency of the formula for conjunction child.
Online teaching method in the prior art is mainly based upon video and telephonic communication is imparted knowledge to students.However it is based on video
The online teaching mode imparted knowledge to students with telephonic communication, the interaction between academics and students be based primarily upon language interaction and
Interactive motion is gesticulated on video, academics and students there can not be limbs interaction, and teaching efficiency is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of online teaching equipment, method and system, it is intended to improve in the prior art
Above shortcomings.
In a first aspect, the embodiment of the invention provides a kind of online teaching equipment, comprising: processor, image collecting device,
Voice collection device, pedestal, driving device, first structure and the second structure；
The first structure has hollow cavity, and the processor is arranged in the hollow cavity；The one of the first structure
End is detachably connected with the base；
Second structure includes at least interconnecting piece, antennule and at least two antenna secundas, the driving device and described
At least two antenna secundas are arranged on the interconnecting piece, the interconnecting piece and the one end of the first structure far from the pedestal
It is detachably connected；
Described image acquisition device and the voice collection device are separately positioned at least two antenna secunda；
The antenna secunda is made of flexible material, can be bent with conversion position；
One end of the antennule is connect with the driving device, and the antennule is set far from one end of the driving device
There is writing portion, the writing portion is for being arranged writing brush to write；
The driving device, described image acquisition device and the voice collection device are connected to the processor；
Described image information is sent to the processor, the sound for acquiring image information by described image acquisition device
The audio-frequency information is sent to the processor for acquiring audio-frequency information by sound acquisition device；
The processor is used to control the driving device according to the audio-frequency information and described image information and work and then control
The antennule movement is write with realizing.
Optionally, second structure further includes at least one third feeler, at least one described third feeler is using soft
Property material is made, and the third feeler is scalable；
One end of the third feeler is arranged in the driving device, and the third feeler is set far from one end of the interconnecting piece
There is prompting portion；
The processor is also used to control the driving device according to the audio-frequency information and described image information and work and then control
It makes the third feeler and is subjected to displacement and perhaps stretch so that the prompting portion contacts with user and then reminds the user or reality
Now with the user interaction.
Optionally, the online teaching equipment further includes communication module, and the communication module is connected to the processor；
The communication module be used for receive opposite equip. transmission audio-frequency information and or image information, the opposite equip. is sent out
The audio-frequency information that send and or image information be sent to the processor；
Audio-frequency information that the processor is also used to be sent according to the opposite equip. and or image information control the driving and fill
It sets work and then controls the antennule movement and write with realizing, or
The third feeler is controlled to be subjected to displacement or stretch so that the prompting portion is contacted with user, and then reminds the user
Or it realizes and the user interaction；
The processor be also used to by described image acquisition device acquired image information and or the voice collection device adopt
The audio-frequency information collected is sent to the communication module；
The communication module be also used to by described image acquisition device acquired image information and or the voice collection device
Collected audio-frequency information is sent to the opposite equip..
Second aspect, the embodiment of the invention provides a kind of online teaching methods, are applied to as claimed in claim 4 online
Teaching equipment, which is characterized in that the described method includes:
Described image acquisition device acquires the image information of user and the content of courses in real time, described image information is sent to described
Processor；
The voice collection device acquires the audio-frequency information of user in real time, and the audio-frequency information is sent to the processor；
The processor identifies the content of courses according to described image information, and extracts the user's in described image information
Facial characteristics；The state of mind that the user is identified according to the audio-frequency information and the facial characteristics, when the essence of the user
Refreshing state in setting range, control the driving device work so that control the third feeler be subjected to displacement or it is flexible with
It contacts the prompting portion with the user, and then reminds the user or realization and the user interaction, until the use
The state of mind at family is not in setting range；According to the audio-frequency information and the content of courses, the driving device work is controlled
And then it controls the antennule movement and is write with realizing.
Optionally, the method also includes:
The communication module receive the audio-frequency information that opposite equip. is sent and or image information, the opposite equip. is sent
Audio-frequency information and or image information be sent to the processor；
Audio-frequency information that the processor is sent also according to the opposite equip. and or image information control the driving device work
Make and then controls the antennule movement to realize writing, or
The third feeler is controlled to be subjected to displacement or stretch so that the prompting portion is contacted with user, and then reminds the user
Or it realizes and the user interaction.
The third aspect, the embodiment of the invention provides a kind of on-line teaching systems, the system comprises local device and extremely
A few opposite equip.；The local device and the opposite equip. are above-mentioned online teaching equipment；
The local device is used to acquire the image information and audio-frequency information of the user of the local device in real time, and according to described
The image information and audio-frequency information of the user of local device, the driving device for controlling the local device work described in control in turn
The antennule movement of local device is write with realizing；By the image information of the user of the local device and or audio-frequency information
It is sent to the opposite equip.；
The opposite equip. is used to acquire the image information and audio-frequency information of the user of the opposite equip. in real time, and according to described
The image information and audio-frequency information of the user of opposite equip., the driving device for controlling the opposite equip. work described in control in turn
The antennule movement of opposite equip. is write with realizing；By the image information of the user of the opposite equip. and or audio-frequency information
It is sent to the local device；
Audio-frequency information that the local device is also used to be sent according to the opposite equip. and or image information control the local terminal
The driving device of equipment works and then controls the antennule movement of the local device to realize writing, or
The third feeler for controlling the local device be subjected to displacement or stretch so that the prompting portion of the local device with it is described
The user of local device contacts, and then reminds the user of the local device or realize mutual with the user of the local device
It is dynamic；
Audio-frequency information that the opposite equip. is also used to be sent according to the local device and or image information control the opposite end
The driving device of equipment works and then controls the antennule movement of the opposite equip. to realize writing, or
The third feeler for controlling the opposite equip. be subjected to displacement or stretch so that the prompting portion of the opposite equip. with it is described
The user of opposite equip. contacts, and then reminds the user of the opposite equip. or realize mutual with the user of the opposite equip.
It is dynamic.
Fourth aspect, the embodiment of the invention provides a kind of online teaching method, applied to above-mentioned on-line teaching system,
The described method includes:
The local device acquires the image information and audio-frequency information of the user of the local device in real time, and according to the local terminal
The image information and audio-frequency information of the user of equipment, the driving device for controlling the local device work and then control the local terminal
The antennule movement of equipment is write with realizing；By the image information of the user of the local device and or audio-frequency information send
To the opposite equip.；
The opposite equip. acquires the image information and audio-frequency information of the user of the opposite equip. in real time, and according to the opposite end
The image information and audio-frequency information of the user of equipment, the driving device for controlling the opposite equip. work and then control the opposite end
The antennule movement of equipment is write with realizing；By the image information of the user of the opposite equip. and or audio-frequency information send
To the local device；
Audio-frequency information that the local device is sent according to the opposite equip. and or image information control the local device
Driving device works and then controls the antennule movement of the local device to realize writing, or
The third feeler for controlling the local device be subjected to displacement or stretch so that the prompting portion of the local device with it is described
The user of local device contacts, and then reminds the user of the local device or realize mutual with the user of the local device
It is dynamic；
Audio-frequency information that the opposite equip. is sent according to the local device and or image information control the opposite equip.
Driving device works and then controls the antennule movement of the opposite equip. to realize writing, or
The third feeler for controlling the opposite equip. be subjected to displacement or stretch so that the prompting portion of the opposite equip. with it is described
The user of opposite equip. contacts, and then reminds the user of the opposite equip. or realize mutual with the user of the opposite equip.
It is dynamic.
Compared with the prior art, the invention has the following advantages:
The embodiment of the invention provides a kind of online teaching equipment, method and system, the online teaching equipment includes: processing
Device, image collecting device, voice collection device, pedestal, driving device, first structure and the second structure；During first structure has
Cavity body, processor are arranged in the hollow cavity；One end of first structure is detachably connected with pedestal；Second structure is at least
Including interconnecting piece, antennule and at least two antenna secundas, driving device and at least two antenna secundas are arranged in interconnecting piece
On, interconnecting piece and first structure are detachably connected far from one end of pedestal；Image collecting device and voice collection device are set respectively
It sets at least two antenna secundas；Antenna secunda is made of flexible material, can be bent with conversion position；Antennule
One end is connect with driving device, and antennule is equipped with writing portion far from one end of the driving device, and writing portion is for being arranged ink
Pen is to write；Driving device, image collecting device and voice collection device are connect with processor；Image collecting device is for acquiring
Image information, and image information is sent to processor, voice collection device sends out audio-frequency information for acquiring audio-frequency information
It send to processor；Processor is used to control driving device according to audio-frequency information and image information and work and then control antennule
Movement is write with realizing.Processor is used to control driving device according to audio-frequency information and image information and work and then control first
Feeler movement is write with realizing, and then solves the low technical problem of line efficiency of teaching existing in the prior art, has been reached and has been mentioned
The technical effect of high efficiency of teaching.
Other feature and advantage of the embodiment of the present invention will illustrate in subsequent specification, also, partly from specification
In become apparent, or by implement understanding of the embodiment of the present invention.The objectives and other advantages of the invention can be by institute
Specifically noted structure is achieved and obtained in specification, claims and the attached drawing write.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows a kind of frame structure schematic diagram of online teaching equipment provided in an embodiment of the present invention.
Fig. 2 shows a kind of schematic diagrames of online teaching device systems provided in an embodiment of the present invention.
Icon: 100- online teaching equipment；110- power supply；120- processor；130- image collecting device；140- sound is adopted
Acquisition means；150- Audio Players；160- display；170- pedestal；180- driving device；190- first structure；200- second
Structure；210- interconnecting piece；220- antennule；221- writing portion；230- antenna secunda；240- third feeler；241- prompting portion.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
The embodiment of the invention provides a kind of online teaching equipment, method and system, exist in the prior art to solve
The low technical problem of line efficiency of teaching.
Embodiment
Referring to Fig. 1, the embodiment of the invention provides a kind of online teaching equipment 100, comprising: power supply 110, processing
Device 120, image collecting device 130, voice collection device 140, Audio Players 150, display 160, pedestal 170, driving dress
Set 180 and first structure 190 and the second structure 200.
Wherein, first structure 190 has hollow cavity, and processor 120 is arranged in hollow cavity；First structure 190
One end is detachably connected with pedestal 170.Second structure 200 includes at least interconnecting piece 210, antennule 220 and at least two the
Two feelers 230, driving device 180 and at least two antenna secunda 230 are arranged on interconnecting piece 210, interconnecting piece 210 and the
One structure 190 is detachably connected far from one end of pedestal 170.Image collecting device 130 and voice collection device 140 are respectively set
On at least two antenna secundas 230.Antenna secunda 230 is made of flexible material, can be bent with conversion position.First touching
The one end at angle 220 is connect with driving device 180, and antennule 220 is equipped with writing portion 221, book far from one end of driving device 180
Portion 221 is write for writing brush to be arranged to write.Audio Players 150, power supply 110, driving device 180, image collecting device 130,
The voice collection device 140 and display 160 are connect with processor 120.Power supply 110 is used to provide power supply to processor 120
110, image information is sent to processor 120, voice collection device for acquiring image information by image collecting device 130
140 for acquiring audio-frequency information, and audio-frequency information is sent to processor 120；Processor 120 is used for according to audio-frequency information and figure
As information, control driving device 180 works and then controls the movement of antennule 220 and write with realizing.Processor 120 is also used to root
Sound is generated according to audio-frequency information, sound is sent to Audio Players 150 and is played out.Processor 120 is also used to according to image
Information generates image, and image is sent to display 160 and is shown.
By processor 120 according to audio-frequency information and image information, controls driving device 180 and work and then control the first touching
The movement of angle 220 is write with realizing, can carry out writing drawing according to the audio-frequency information of user and the images of gestures information of user, with
The meaning for expressing user, the meaning that other side fast understanding user is expressed improve communication efficiency, while by real time
It carries out writing drawing according to the images of gestures information of the audio-frequency information of user and user, improves the speed that user conveys information,
Communication speed is accelerated, efficiency of teaching is improved.And then it solves the low technology of line efficiency of teaching existing in the prior art and asks
Topic has reached the technical effect for improving efficiency of teaching.
As an alternative embodiment, the driving device 180 can be motor or magnetic suspension drive system.
As an alternative embodiment, the display 160 and the Audio Players 150 are arranged in the connection
On the outer wall or pedestal 170 of portion 210 or the antenna secunda 230 or the hollow cavity.
As an alternative embodiment, second structure 200 further includes at least one third feeler 240, it is described
At least one third feeler 240 is made of flexible material, and the third feeler 240 is scalable.The one of third feeler 240
End is arranged in the driving device 180, and the third feeler 240 is equipped with prompting portion far from one end of the interconnecting piece 210
241.The processor 120 is also used to control the driving device 180 according to the audio-frequency information and described image information and work
And then it controls the third feeler 240 and is subjected to displacement or stretches so that the prompting portion 241 is contacted with user, and then reminds institute
It states user or realizes and the user interaction.
As an alternative embodiment, the online teaching equipment 100 further includes communication module, the communication module
It is connect with the processor 120.The communication module be used for receive opposite equip. 302 transmission audio-frequency information and or image letter
Breath, by audio-frequency information that the opposite equip. 302 is sent and or image information be sent to the processor 120.
The processor 120 be also used to according to the opposite equip. 302 send audio-frequency information and or image information control
The driving device 180 works and then controls the movement of antennule 220 and write with realizing, or the control third feeler
240 be subjected to displacement perhaps stretch so that the prompting portion 241 contact and then remind with user the user or realize with it is described
User interaction.
The processor 120 be also used to by 130 acquired image information of described image acquisition device and or the sound
The collected audio-frequency information of acquisition device 140 is sent to the communication module.The communication module is also used to adopt described image
130 acquired image information of acquisition means and or the collected audio-frequency information of the voice collection device 140 be sent to it is described right
End equipment 302.
In embodiments of the present invention, communication module can be NB-IOT communication module, 600 communication module of 4G network, 5G net
600 communication module of network, internet communication module, bluetooth communication module etc..
Second aspect, the embodiment of the invention provides a kind of online teaching methods, applied to above-mentioned online teaching equipment
100.The described method includes:
Described image acquisition device 130 acquires the image information of user and the content of courses in real time, and described image information is sent to
The processor 120；The voice collection device 140 acquires the audio-frequency information of user in real time, and the audio-frequency information is sent to
The processor 120；The processor 120 identifies the content of courses according to described image information, and extracts described image information
In the user facial characteristics；The state of mind of the user is identified according to the audio-frequency information and the facial characteristics,
When the state of mind of the user is in setting range, controls the driving device 180 and work and then control the third feeler
240 be subjected to displacement perhaps stretch so that the prompting portion 241 contact and then remind with the user user or realize with
The user interaction, until the state of mind of the user is not in setting range；According in the audio-frequency information and the teaching
Hold, controls the driving device 180 and work and then control the movement of antennule 220 to realize writing.
By using above scheme, by the spirit for identifying the user according to the audio-frequency information and the facial characteristics
State controls the driving device 180 and works and then control the third when the state of mind of the user is in setting range
Feeler 240, which is subjected to displacement, perhaps to be stretched so that the prompting portion 241 contacts with the user and then reminds the user or reality
Now with the user interaction, until the state of mind of the user is in setting range, while according to the audio-frequency information and institute
The content of courses is stated, the driving device 180 is controlled and works and then control the movement of antennule 220 to realize writing, enhancing
It is interacted between user, enhances teaching efficiency, improve efficiency of teaching.
As an alternative embodiment, the processor 120 is known according to the audio-frequency information and the facial characteristics
The state of mind of the not described user specifically:
User is obtained in the facial characteristics of the previous frame image of current frame image；User is obtained in the facial characteristics of current frame image
In the second eye profile in the facial characteristics of previous frame image image of First view contouring and user；Successively with First view
Each pixel is center position in contouring and the second eye profile, is obtained in First view contouring and the second eye profile
The consistent first area of multiple groups size and second area, the center of every group of first area and the center phase of second area
Corresponding, each first area is obtained from First view contouring, and each second area is obtained from the second eye profile；It calculates every
The variance of the pixel value of group first area and second area, using the variance as first variance；To First view contouring and second
Eye profile is filtered, and obtains the first filter profile and the second filter profile, obtains first area and the according to multiple groups are obtained
The mode in two regions obtains the first filter field of multiple groups and the second filtering area in the first filter profile and the second filter profile
Domain obtains every group of first filter field and the second filter according to the mode of the variance for the pixel value for obtaining first area and second area
The variance of the pixel value in wave region, using the variance as second variance；Calculate the mean value and all second party of all first variances
The ratio of the mean value of difference is determined as that user blinks if ratio is greater than the set value, otherwise, it is determined that not blinking for user.
If within the set time, point the value of audio-frequency information within the set range with or count on the number of winks of user
Not within a preset range, then the state of mind of user is determined in tired range, otherwise determines the state of mind of user good
In good range.By using above scheme, the accuracy for judging the state of mind of user can be improved.
As an alternative embodiment, the method also includes: the processor 120 is also according to the audio-frequency information
Sound is generated, the sound is sent to the Audio Players 150 and is played out；The processor 120 is also according to the figure
As information generation image, described image is sent to the display 160 and is shown.
As an alternative embodiment, the method also includes:
The communication module receive the audio-frequency information that opposite equip. 302 is sent and or image information, by the opposite equip. 302
The audio-frequency information of transmission and or image information be sent to the processor 120；
Audio-frequency information that the processor 120 is sent also according to the opposite equip. 302 and or image information control the driving
Device 180 works and then controls the movement of antennule 220 and write with realizing, or
The third feeler 240 is controlled to be subjected to displacement or stretch so that the prompting portion 241 is contacted with user, and then reminds institute
It states user or realizes and the user interaction.When the state of mind of user is in tired range, the third feeler is controlled
240 are subjected to displacement or stretch so that the prompting portion 241 is contacted with user, and then is reminded and cheered up.
The processor 120 also by 130 acquired image information of described image acquisition device and or the sound collection
The collected audio-frequency information of device 140 is sent to the communication module；
The communication module also by 130 acquired image information of described image acquisition device and or the voice collection device
140 collected audio-frequency informations are sent to the opposite equip. 302.
The third aspect, the embodiment of the invention provides a kind of on-line teaching systems 300, referring to Fig. 2, the system comprises
Local device 301 and at least one opposite equip. 302.The local device 301 and the opposite equip. 302 are above-mentioned online
Teaching equipment 100；
The local device 301 is used to acquire the image information and audio-frequency information of the user of the local device 301, and root in real time
According to the image information and audio-frequency information of the user of the local device 301, the driving device 180 of the local device 301 is controlled
It works and then the movement of antennule 220 for controlling the local device 301 is write with realizing；By the use of the local device 301
The image information at family and or audio-frequency information be sent to the opposite equip. 302；
The opposite equip. 302 is used to acquire the image information and audio-frequency information of the user of the opposite equip. 302, and root in real time
According to the image information and audio-frequency information of the user of the opposite equip. 302, the driving device 180 of the opposite equip. 302 is controlled
It works and then the movement of antennule 220 for controlling the opposite equip. 302 is write with realizing；By the use of the opposite equip. 302
The image information at family and or audio-frequency information be sent to the local device 301；
The local device 301 be also used to according to the opposite equip. 302 send audio-frequency information and or image information control institute
The driving device 180 for stating local device 301 works and then controls the movement of antennule 220 of the local device 301 to realize
It writes, or
The third feeler 240 for controlling the local device 301 be subjected to displacement or stretch so that the local device 301 prompting
Portion 241 is contacted with the user of the local device 301, so remind the user of the local device 301 or realize with it is described
The user interaction of local device 301；
The opposite equip. 302 be also used to according to the local device 301 send audio-frequency information and or image information control institute
The driving device 180 for stating opposite equip. 302 works and then controls the movement of antennule 220 of the opposite equip. 302 to realize
It writes, or
The third feeler 240 for controlling the opposite equip. 302 be subjected to displacement or stretch so that the opposite equip. 302 prompting
Portion 241 is contacted with the user of the opposite equip. 302, so remind the user of the opposite equip. 302 or realize with it is described
The user interaction of opposite equip. 302.
By using above scheme, by the spirit for identifying the user according to the audio-frequency information and the facial characteristics
State controls the driving device 180 and works and then control the third when the state of mind of the user is in setting range
Feeler 240, which is subjected to displacement, perhaps to be stretched so that the prompting portion 241 contacts with the user and then reminds the user or reality
Now with the user interaction, until the state of mind of the user is in setting range, while according to the audio-frequency information and institute
The content of courses is stated, the driving device 180 is controlled and works and then control the movement of antennule 220 to realize writing, enhancing
It is interacted between user, enhances teaching efficiency, improve efficiency of teaching.
Optionally, the local device 301 is also used to show the image information of the user of the local device 301 and described
The image information of the user of opposite equip. 302, and play the user of the local device 301 audio-frequency information and the opposite end
The audio-frequency information of the user of equipment 302；
The opposite equip. 302 is also used to show the image information and the opposite equip. 302 of the user of the local device 301
User image information, and play the audio-frequency information of the user of the local device 301 and the use of the opposite equip. 302
The audio-frequency information at family.
Fourth aspect, the embodiment of the invention provides a kind of online teaching methods, applied to above-mentioned on-line teaching system
300, which comprises
The local device 301 acquires the image information and audio-frequency information of the user of the local device 301 in real time, and according to institute
The image information and audio-frequency information for stating the user of local device 301, the driving device 180 for controlling the local device 301 work
And then the movement of antennule 220 for controlling the local device 301 is write with realizing；By the user's of the local device 301
Image information and or audio-frequency information be sent to the opposite equip. 302；
The opposite equip. 302 acquires the image information and audio-frequency information of the user of the opposite equip. 302 in real time, and according to institute
The image information and audio-frequency information for stating the user of opposite equip. 302, the driving device 180 for controlling the opposite equip. 302 work
And then the movement of antennule 220 for controlling the opposite equip. 302 is write with realizing；By the user's of the opposite equip. 302
Image information and or audio-frequency information be sent to the local device 301；
Audio-frequency information that the local device 301 is sent according to the opposite equip. 302 and or image information control the local terminal
The driving device 180 of equipment 301 works and then controls the movement of antennule 220 of the local device 301 to realize writing, or
Person
The third feeler 240 for controlling the local device 301 be subjected to displacement or stretch so that the local device 301 prompting
Portion 241 is contacted with the user of the local device 301, so remind the user of the local device 301 or realize with it is described
The user interaction of local device 301；
Audio-frequency information that the opposite equip. 302 is sent according to the local device 301 and or image information control the opposite end
The driving device 180 of equipment 302 works and then controls the movement of antennule 220 of the opposite equip. 302 to realize writing, or
Person
The third feeler 240 for controlling the opposite equip. 302 be subjected to displacement or stretch so that the opposite equip. 302 prompting
Portion 241 is contacted with the user of the opposite equip. 302, so remind the user of the opposite equip. 302 or realize with it is described
The user interaction of opposite equip. 302.
In embodiments of the present invention, it is logical to can be NB-IOT for the communication modes between local device 301 and opposite equip. 302
News, the communication of 4G network 600,600 communication of 5G network, internet communication, bluetooth communication etc..
In conclusion the embodiment of the invention provides a kind of online teaching equipment 100, method and system, online teaching is set
Standby 100, according to audio-frequency information and image information, control driving device 180 and work and then control the movement of antennule 220 to realize
It writes, enhances the validity of information reception and registration, improve the exchange speed of teaching, on the other hand, online teaching equipment 100 controls
Third feeler 240, which is subjected to displacement, perhaps to be stretched so that prompting portion 241 contacts with user and then remind user or realization and user
Interaction, enhances the interaction presence of user, improves online teaching effect, therefore, solve line existing in the prior art
The low technical problem of efficiency of teaching has reached the technical effect for improving efficiency of teaching.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments in this include institute in other embodiments
Including certain features rather than other feature, but the combination of the feature of different embodiment means in the scope of the present invention
Within and form different embodiments.For example, in the following claims, embodiment claimed it is any it
One can in any combination mode come using.
Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors
Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice
Microprocessor or digital signal processor (DSP) realize some or all portions in device according to an embodiment of the present invention
The some or all functions of part.The present invention is also implemented as a part or complete for executing method as described herein
The device or device program (for example, computer program and computer program product) in portion.It is such to realize program of the invention
It can store on a computer-readable medium, or may be in the form of one or more signals.Such signal can be with
It downloads from internet website, is perhaps provided on the carrier signal or is provided in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.
Claims (7)
1. a kind of online teaching equipment characterized by comprising processor, image collecting device, voice collection device, pedestal,
Driving device, first structure and the second structure；
The first structure has hollow cavity, and the processor is arranged in the hollow cavity；The one of the first structure
End is detachably connected with the base；
Second structure includes at least interconnecting piece, antennule and at least two antenna secundas, the driving device and described
At least two antenna secundas are arranged on the interconnecting piece, the interconnecting piece and the one end of the first structure far from the pedestal
It is detachably connected；
Described image acquisition device and the voice collection device are separately positioned at least two antenna secunda；
The antenna secunda is made of flexible material, can be bent with conversion position；
One end of the antennule is connect with the driving device, and the antennule is set far from one end of the driving device
There is writing portion, the writing portion is for being arranged writing brush to write；
The driving device, described image acquisition device and the voice collection device are connected to the processor；
Described image information is sent to the processor, the sound for acquiring image information by described image acquisition device
The audio-frequency information is sent to the processor for acquiring audio-frequency information by sound acquisition device；
The processor is used to control the driving device according to the audio-frequency information and described image information and work and then control
The antennule movement is write with realizing.
2. equipment according to claim 1, which is characterized in that second structure further includes at least one third feeler,
At least one described third feeler is made of flexible material, and the third feeler is scalable；
One end of the third feeler is arranged in the driving device, and the third feeler is set far from one end of the interconnecting piece
There is prompting portion；
The processor is also used to control the driving device according to the audio-frequency information and described image information and work and then control
It makes the third feeler and is subjected to displacement and perhaps stretch so that the prompting portion contacts with user and then reminds the user or reality
Now with the user interaction.
3. equipment according to claim 2, which is characterized in that the online teaching equipment further includes communication module, described
Communication module is connected to the processor；
The communication module be used for receive opposite equip. transmission audio-frequency information and or image information, the opposite equip. is sent out
The audio-frequency information that send and or image information be sent to the processor；
Audio-frequency information that the processor is also used to be sent according to the opposite equip. and or image information control the driving and fill
It sets work and then controls the antennule movement and write with realizing, or
The third feeler is controlled to be subjected to displacement or stretch so that the prompting portion is contacted with user, and then reminds the user
Or it realizes and the user interaction；
The processor be also used to by described image acquisition device acquired image information and or the voice collection device adopt
The audio-frequency information collected is sent to the communication module；
The communication module be also used to by described image acquisition device acquired image information and or the voice collection device
Collected audio-frequency information is sent to the opposite equip..
4. a kind of online teaching method is applied to online teaching equipment as claimed in claim 4, which is characterized in that the method
Include:
Described image acquisition device acquires the image information of user and the content of courses in real time, described image information is sent to described
Processor；
The voice collection device acquires the audio-frequency information of user in real time, and the audio-frequency information is sent to the processor；
The processor identifies the content of courses according to described image information, and extracts the user's in described image information
Facial characteristics；The state of mind that the user is identified according to the audio-frequency information and the facial characteristics, when the essence of the user
Refreshing state in setting range, control the driving device work so that control the third feeler be subjected to displacement or it is flexible with
It contacts the prompting portion with the user, and then reminds the user or realization and the user interaction, until the use
The state of mind at family is not in setting range；According to the audio-frequency information and the content of courses, the driving device work is controlled
And then it controls the antennule movement and is write with realizing.
5. according to the method described in claim 4, it is characterized in that, the method also includes:
The communication module receive the audio-frequency information that opposite equip. is sent and or image information, the opposite equip. is sent
Audio-frequency information and or image information be sent to the processor；
Audio-frequency information that the processor is sent also according to the opposite equip. and or image information control the driving device work
Make and then controls the antennule movement to realize writing, or
The third feeler is controlled to be subjected to displacement or stretch so that the prompting portion is contacted with user, and then reminds the user
Or it realizes and the user interaction.
6. a kind of on-line teaching system, which is characterized in that the system comprises local devices and at least one opposite equip.；It is described
Local device and the opposite equip. are online teaching equipment as claimed in claim 3；
The local device is used to acquire the image information and audio-frequency information of the user of the local device in real time, and according to described
The image information and audio-frequency information of the user of local device, the driving device for controlling the local device work described in control in turn
The antennule movement of local device is write with realizing；By the image information of the user of the local device and or audio-frequency information
It is sent to the opposite equip.；
The opposite equip. is used to acquire the image information and audio-frequency information of the user of the opposite equip. in real time, and according to described
The image information and audio-frequency information of the user of opposite equip., the driving device for controlling the opposite equip. work described in control in turn
The antennule movement of opposite equip. is write with realizing；By the image information of the user of the opposite equip. and or audio-frequency information
It is sent to the local device；
Audio-frequency information that the local device is also used to be sent according to the opposite equip. and or image information control the local terminal
The driving device of equipment works and then controls the antennule movement of the local device to realize writing, or
The third feeler for controlling the local device be subjected to displacement or stretch so that the prompting portion of the local device with it is described
The user of local device contacts, and then reminds the user of the local device or realize mutual with the user of the local device
It is dynamic；
Audio-frequency information that the opposite equip. is also used to be sent according to the local device and or image information control the opposite end
The driving device of equipment works and then controls the antennule movement of the opposite equip. to realize writing, or
The third feeler for controlling the opposite equip. be subjected to displacement or stretch so that the prompting portion of the opposite equip. with it is described
The user of opposite equip. contacts, and then reminds the user of the opposite equip. or realize mutual with the user of the opposite equip.
It is dynamic.
7. a kind of online teaching method, which is characterized in that be applied to on-line teaching system as claimed in claim 6, the method
Include:
The local device acquires the image information and audio-frequency information of the user of the local device in real time, and according to the local terminal
The image information and audio-frequency information of the user of equipment, the driving device for controlling the local device work and then control the local terminal
The antennule movement of equipment is write with realizing；By the image information of the user of the local device and or audio-frequency information send
To the opposite equip.；
The opposite equip. acquires the image information and audio-frequency information of the user of the opposite equip. in real time, and according to the opposite end
The image information and audio-frequency information of the user of equipment, the driving device for controlling the opposite equip. work and then control the opposite end
The antennule movement of equipment is write with realizing；By the image information of the user of the opposite equip. and or audio-frequency information send
To the local device；
Audio-frequency information that the local device is sent according to the opposite equip. and or image information control the local device
Driving device works and then controls the antennule movement of the local device to realize writing, or
The third feeler for controlling the local device be subjected to displacement or stretch so that the prompting portion of the local device with it is described
The user of local device contacts, and then reminds the user of the local device or realize mutual with the user of the local device
It is dynamic；
Audio-frequency information that the opposite equip. is sent according to the local device and or image information control the opposite equip.
Driving device works and then controls the antennule movement of the opposite equip. to realize writing, or
The third feeler for controlling the opposite equip. be subjected to displacement or stretch so that the prompting portion of the opposite equip. with it is described
The user of opposite equip. contacts, and then reminds the user of the opposite equip. or realize mutual with the user of the opposite equip.
It is dynamic.
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| CN201910107478.7A CN109671318B (en) | 2019-02-02 | 2019-02-02 | Online teaching equipment, method and system based on image processing |
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| CN201910107478.7A CN109671318B (en) | 2019-02-02 | 2019-02-02 | Online teaching equipment, method and system based on image processing |
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