CN104157181B - A kind of language teaching method and system - Google Patents
A kind of language teaching method and system Download PDFInfo
- Publication number
- CN104157181B CN104157181B CN201410349740.6A CN201410349740A CN104157181B CN 104157181 B CN104157181 B CN 104157181B CN 201410349740 A CN201410349740 A CN 201410349740A CN 104157181 B CN104157181 B CN 104157181B
- Authority
- CN
- China
- Prior art keywords
- phonetic
- picture
- teaching picture
- language
- teaching
- 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.)
- Active
Links
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The present invention is applied to language teaching field there is provided a kind of language teaching method and system, and methods described includes：Receive the phonetic of user's input；The phonetic is compared with default spelling book, single phonetic is obtained, the single phonetic includes：The phonetic of the phonetic of single word or single word；The single phonetic and default dictionary tree are compared, the dictionary tree includes：Phonetic is to the dictionary tree of lip reading, dictionary tree of the phonetic to sign language；Language teaching picture is shown according to the result of the comparison, the language teaching picture includes：Lip reading teaching picture, sign language teaching picture.The embodiment of the present invention, receive the phonetic of user's input, phonetic is compared with default spelling book, obtain single phonetic, language teaching picture is obtained according to single phonetic, and the language teaching picture of acquisition is shown, so that user is learnt according to the language teaching picture, teaching picture is enriched, more facilitates the teaching of language.
Description
Technical field
The invention belongs to language teaching field, more particularly to a kind of language teaching method and system.
Background technology
Lip reading and sign language play decisive role for the study of deaf-mute child, and prior art is carrying out lip reading and sign language
, can not be to single byte or the single sign language of phoneme making and lip reading so that spelling book quantity is few during teaching.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of language teaching method and system, to solve prior art phonetic word
Allusion quotation quantity is few, it is impossible to the problem of showing single phonetic.
The embodiment of the present invention is achieved in that a kind of language teaching method, the described method comprises the following steps：
Receive the phonetic of user's input；
The phonetic is compared with default spelling book, single phonetic is obtained, the single phonetic includes：It is single
The phonetic of the phonetic of word or single word；
The single phonetic and default dictionary tree are compared, the dictionary tree includes：Dictionary of the phonetic to lip reading
Tree, dictionary tree of the phonetic to sign language；
Language teaching picture is shown according to the result of the comparison, the language teaching picture includes：Lip reading teaching picture,
Sign language teaching picture.
The another object of the embodiment of the present invention is to provide a kind of language teaching system, and the system includes：
Receiving unit, the phonetic for receiving user's input；
Single phonetic acquiring unit, phonetic and default spelling book for the receiving unit to be received are compared
Compared with the single phonetic of acquisition, the single phonetic includes：The phonetic of the phonetic of single word or single word；
Comparing unit, for the single phonetic to be obtained into single phonetic and the progress of default dictionary tree that subelement is obtained
Compare, the dictionary tree includes：Phonetic is to the dictionary tree of lip reading, dictionary tree of the phonetic to sign language；
Display unit, the result for being compared according to the comparing unit shows language teaching picture, the language teaching
Picture includes：Lip reading teaching picture, sign language teaching picture.
The embodiment of the present invention, receives the phonetic of user's input, phonetic is compared with default spelling book, obtains single
Individual phonetic, language teaching picture is obtained according to single phonetic, and the language teaching picture of acquisition is shown, so that user
Learnt according to the language teaching picture, enrich teaching picture, more facilitate the teaching of language.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only some of the present invention
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is the flow chart of language teaching method provided in an embodiment of the present invention；
Fig. 2 a are the design sketch for including sign language in lip reading teaching picture provided in an embodiment of the present invention；
Fig. 2 b are the design sketch for including lip reading in sign language teaching picture provided in an embodiment of the present invention；
Fig. 3 is the structure chart of language teaching system provided in an embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
In order to illustrate technical solutions according to the invention, illustrated below by specific embodiment.
Embodiment one
It is the flow chart of language teaching method provided in an embodiment of the present invention as shown in Figure 1, methods described includes following step
Suddenly：
In step S101, the phonetic of user's input is received.
In embodiments of the present invention, the phonetic that user inputs on the terminal is received first for learning the terminal of language,
Such as：Wo shi zhang san (I is Zhang San).
In step s 102, the phonetic is compared with default dictionary tree, the dictionary tree includes：Phonetic is to lip
The dictionary tree of language, dictionary tree of the phonetic to sign language.
In step s 103, language teaching picture is shown according to the result of the comparison, the language teaching picture includes：
Lip reading teaching picture, sign language teaching picture.
In embodiments of the present invention, terminal receive user input phonetic after, by the phonetic of reception with it is default
Dictionary tree is compared, according to the result of comparison, and the corresponding teaching picture of the phonetic is obtained from database, the teaching picture bag
Include but be not limited to：Lip reading teaching picture, sign language teaching picture, default dictionary tree include but is not limited to：Word of the phonetic to lip reading
Allusion quotation tree, dictionary tree of the phonetic to sign language.The making step of teaching picture wherein in database is：The teaching picture of shooting is put
Editing is single syllable and exported in edius softwares, then the displacement of syllable video is adjusted in aftereffect, will
The possibility of its displacement is preferably minimized, while cutting the unnecessary key frame in syllable video end, the part that selection face is opened is gone
Fall the part of face altogether, in case the connection of each word is compact, it is to avoid there is the situation of blank screen.Video size is changed to again
140*171 pixels are exported, and also reserve the position for putting mask.Video is finally changed into GIF images by PHOTOSHOP.
It is pointed out that the teaching picture includes：Young man's teaching picture, young woman's teaching picture, boy's teaching
Picture.Girl's teaching picture, old man's teaching picture.
It is described to include the step of the phonetic is compared with default dictionary tree：
1st, the phonetic is compared with default spelling book, obtains single phonetic, the single phonetic includes：It is single
The phonetic of the phonetic of individual word or single word.
2nd, the single phonetic and default dictionary tree are compared.
As the alternative embodiment of the present invention, the teaching picture also includes animal mask, and the animal mask is not
Cover face.
As another alternative embodiment of the invention, the corresponding sign language of lip reading, institute are included in the lip reading teaching picture
State and corresponding lip reading is included in sign language teaching picture.Specific display effect is as shown in Fig. 2 a, Fig. 2 b.
In embodiments of the present invention, sign language picture can be added in lip reading teaching picture, can also be in sign language instructional map
Lip reading picture is added in piece, it is convenient to learn corresponding sign language or lip reading during study lip reading or sign language.
The embodiment of the present invention, receives the phonetic of user's input, phonetic is compared with default spelling book, obtains single
Individual phonetic, language teaching picture is obtained according to single phonetic, and the language teaching picture of acquisition is shown, so that user
Learnt according to the language teaching picture so that the method for individual voice, enrich teaching picture, more facilitate the religion of language
Learn.
As the present invention an alternative embodiment, it is described according to the result of comparison show teaching picture the step of it
Afterwards, methods described is further comprising the steps of：
The language learning picture of user is obtained, the language learning picture is compared with the language teaching picture,
Comparison result will be shown to user.
In the embodiment of the present invention, terminal can obtain the picture that user learns language, the picture that user is learnt and standard
Teaching picture be compared, and to user show compare result so that user will be seen that the learning outcome of oneself, and
The action that can be corrected a mistake promptly.The step of language learning picture of the acquisition user, it is specially：Pass through the shooting of terminal
Head or mobile phone camera take the mouth shape image of learner, and lip region is chosen using lip color enhancing technology, then general using drawing
Lars edge detection algorithm extracts interior lip outline, and 14 sampled points are chosen on shape of the mouth as one speaks contour line to return determination methods, and
Conic fitting is carried out to lip outline using arest neighbors interpolation method, the characteristic vector of the correspondence shape of the mouth as one speaks is obtained.
Embodiment two
The structure chart of language teaching system provided in an embodiment of the present invention is illustrated in figure 3, for convenience of description, is only shown
The part related to the embodiment of the present invention, including：
Receiving unit 301, the phonetic for receiving user's input.
In embodiments of the present invention, the receiving unit 301 of the terminal for learning language receives user in the terminal first
The phonetic of upper input, such as：Wo shi zhang san (I is Zhang San).
Comparing unit 302, phonetic and default dictionary tree for the receiving unit 301 to be received are compared, institute
Stating dictionary tree includes：Phonetic is to the dictionary tree of lip reading, dictionary tree of the phonetic to sign language.
Display unit 303, the result for being compared according to the comparing unit 302 shows language teaching picture, institute's predicate
Speech teaching picture includes：Lip reading teaching picture, sign language teaching picture.
In embodiments of the present invention, terminal receive user input phonetic after, by the phonetic of reception with it is default
Dictionary tree is compared, according to the result of comparison, and the corresponding teaching picture of the phonetic is obtained from database, the teaching picture bag
Include but be not limited to：Lip reading teaching picture, sign language teaching picture, default dictionary tree include but is not limited to：Word of the phonetic to lip reading
Allusion quotation tree, dictionary tree of the phonetic to sign language.The making step of teaching picture wherein in database is：The teaching picture of shooting is put
Editing is single syllable and exported in edius softwares, then the displacement of syllable video is adjusted in aftereffect, will
The possibility of its displacement is preferably minimized, while cutting the unnecessary key frame in syllable video end, the part that selection face is opened is gone
Fall the part of face altogether, in case the connection of each word is compact, it is to avoid there is the situation of blank screen.Video size is changed to again
140*171 pixels are exported, and also reserve the position for putting mask.Video is finally changed into GIF images by PHOTOSHOP.
It is pointed out that the teaching picture that the display unit 303 is shown includes：Young man's teaching picture, young woman
Teaching picture, boy's teaching picture, girl's teaching picture, old man's teaching picture.
The comparing unit 302 includes：
Single phonetic obtains subelement 3021, for the phonetic to be compared with default spelling book, obtains single
Individual phonetic, the single phonetic includes：The phonetic of the phonetic of single word or single word.
Compare subelement 3022, for by the single phonetic obtain single phonetic that subelement 3021 obtains with it is default
Dictionary tree is compared.
As the alternative embodiment of the present invention, the teaching picture that the display unit 303 is shown also includes animal face
Cover, the animal mask does not cover face.
As another alternative embodiment of the invention, included in the lip reading teaching picture that the display unit 303 is shown
Corresponding lip reading is included in the corresponding sign language of lip reading, sign language teaching picture.
In embodiments of the present invention, sign language picture can be added in lip reading teaching picture, can also be in sign language instructional map
Lip reading picture is added in piece, it is convenient to learn corresponding sign language or lip reading during study lip reading or sign language.
The embodiment of the present invention, receives the phonetic of user's input, phonetic is compared with default spelling book, obtains single
Individual phonetic, language teaching picture is obtained according to single phonetic, and the language teaching picture of acquisition is shown, so that user
Learnt according to the language teaching picture, enrich teaching picture, more facilitate the teaching of language.
As the alternative embodiment of the present invention, after the display unit 303 display, the system also includes：
User's picture comparing unit 304, the language learning picture for obtaining user, by the language learning picture and institute
State language teaching picture to be compared, comparison result will be shown to user.
In the embodiment of the present invention, terminal can obtain the picture that user learns language, the picture that user is learnt and standard
Teaching picture be compared, and to user show compare result so that user will be seen that the learning outcome of oneself, and
The action that can be corrected a mistake promptly.The step of language learning picture of the acquisition user, it is specially：Pass through the shooting of terminal
Head or mobile phone camera take the mouth shape image of learner, and lip region is chosen using lip color enhancing technology, then general using drawing
Lars edge detection algorithm extracts interior lip outline, and 14 sampled points are chosen on shape of the mouth as one speaks contour line to return determination methods, and
Conic fitting is carried out to lip outline using arest neighbors interpolation method, the characteristic vector of the correspondence shape of the mouth as one speaks is obtained.
One of ordinary skill in the art will appreciate that being that the unit included by above-described embodiment two is according to function
What logic was divided, but above-mentioned division is not limited to, as long as corresponding function can be realized；In addition, each function
The specific name of unit is also only to facilitate mutually distinguish, the protection domain being not intended to limit the invention.
Those of ordinary skill in the art are further appreciated that all or part of step realized in above-described embodiment method is can
To instruct the hardware of correlation to complete by program, described program can be stored in a computer read/write memory medium
In, described storage medium, including ROM/RAM, disk, CD etc..
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (3)
1. a kind of language teaching method, it is characterised in that methods described includes：
Receive the phonetic of user's input；
The phonetic is compared with default spelling book, single phonetic is obtained, the single phonetic includes：Single word
The phonetic of phonetic or single word；
The single phonetic and default dictionary tree are compared, the dictionary tree includes：Phonetic is spelled to the dictionary tree of lip reading
Dictionary tree of the sound to sign language；
Language teaching picture is shown according to the result of the comparison, the language teaching picture includes：Lip reading teaching picture, sign language
Teaching picture；
Included in the lip reading teaching picture and corresponding lip reading is included in the corresponding sign language of lip reading, the sign language teaching picture；
After the step of the display teaching picture according to the result of comparison, methods described also includes the linguistics for obtaining user
Picture is practised, the language learning picture is compared with the language teaching picture, the step of comparison result will be shown to user
Suddenly；
The making step of teaching picture is：The teaching picture of shooting is put into editing in edius softwares to be single syllable and export,
Displacement to syllable video in aftereffect is adjusted, and the possibility of its displacement is preferably minimized, while cutting syllable
The unnecessary key frame in video end, the part that selection face is opened, removes the part of face altogether；
It is described obtain user language learning picture be specially：Take learner's by the camera or mobile phone camera of terminal
Mouth shape image, chooses lip region using lip color enhancing technology, then extracts interior lip using Lapalace edge detection algorithm
Profile, 14 sampled points are chosen to return determination methods on shape of the mouth as one speaks contour line, and using arest neighbors interpolation method to lip wheel
Exterior feature carries out conic fitting, obtains the characteristic vector of the correspondence shape of the mouth as one speaks.
2. the method as described in claim 1, it is characterised in that the teaching picture includes：Young man's teaching picture, young woman
Teaching picture, boy's teaching picture, girl's teaching picture, old man's teaching picture.
3. the method as described in claim 1, it is characterised in that the teaching picture also includes animal mask, the animal face
Cover does not cover face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349740.6A CN104157181B (en) | 2014-07-22 | 2014-07-22 | A kind of language teaching method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410349740.6A CN104157181B (en) | 2014-07-22 | 2014-07-22 | A kind of language teaching method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104157181A CN104157181A (en) | 2014-11-19 |
| CN104157181B true CN104157181B (en) | 2017-07-28 |
Family
ID=51882667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410349740.6A Active CN104157181B (en) | 2014-07-22 | 2014-07-22 | A kind of language teaching method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104157181B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835382A (en) * | 2015-04-23 | 2015-08-12 | 江苏卡罗卡国际动漫城有限公司 | Sign language learning machine suitable for interactive learning |
| CN111562864B (en) * | 2020-04-08 | 2021-06-29 | 北京方元星美儿童健康科技发展有限责任公司 | Picture display method, electronic device and computer readable medium |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3881059A (en) * | 1973-08-16 | 1975-04-29 | Center For Communications Rese | System for visual display of signal parameters such as the parameters of speech signals for speech training purposes |
| CN1095580C (en) * | 1998-04-18 | 2002-12-04 | 茹家佑 | Method for deaf-dumb voice learning dialogue and pronunciation synchronous feedback device |
| CN100397438C (en) * | 2005-11-04 | 2008-06-25 | 黄中伟 | Method for computer assisting learning of deaf-dumb Chinese language pronunciation |
| CN1851779B (en) * | 2006-05-16 | 2010-04-14 | 黄中伟 | Multi-language available deaf-mute language learning computer-aid method |
| CN101101752B (en) * | 2007-07-19 | 2010-12-01 | 华中科技大学 | Monosyllabic language lip-reading recognition system based on vision character |
| CN102663928A (en) * | 2012-03-07 | 2012-09-12 | 天津大学 | Electronic teaching method for deaf people to learn speaking |
| CN103218924A (en) * | 2013-03-29 | 2013-07-24 | 上海众实科技发展有限公司 | Audio and video dual mode-based spoken language learning monitoring method |
-
2014
- 2014-07-22 CN CN201410349740.6A patent/CN104157181B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104157181A (en) | 2014-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106575500B (en) | Method and apparatus for synthesizing speech based on facial structure | |
| US10692494B2 (en) | Application-independent content translation | |
| JP2018534649A (en) | Method and apparatus for automatically capturing an object, and storage medium | |
| US20170270701A1 (en) | Image processing device, animation display method and computer readable medium | |
| KR102101496B1 (en) | Ar-based writing practice method and program | |
| US20210050004A1 (en) | Method and system using phoneme embedding | |
| CN112509609B (en) | Audio processing method and device, electronic equipment and storage medium | |
| CN111524045A (en) | Dictation method and device | |
| CN104157181B (en) | A kind of language teaching method and system | |
| US9087512B2 (en) | Speech synthesis method and apparatus for electronic system | |
| KR102222035B1 (en) | Method, terminal and program of language education for infants | |
| KR20160109377A (en) | Korean orthography teaching-learning method and tools including the same | |
| CN111311713A (en) | Cartoon processing method, cartoon display device, cartoon terminal and cartoon storage medium | |
| KR20140087956A (en) | Apparatus and method for learning phonics by using native speaker's pronunciation data and word and sentence and image data | |
| KR20140079677A (en) | Apparatus and method for learning sound connection by using native speaker's pronunciation data and language data. | |
| KR20220120330A (en) | Method and device for providing english self-directed learning contents | |
| KR102129089B1 (en) | Method, terminal and program of language education for infants | |
| CN111681467A (en) | Vocabulary learning method, electronic equipment and storage medium | |
| KR20160121217A (en) | Language learning system using an image-based pop-up image | |
| KR102266265B1 (en) | Method, terminal and program of language education for infants | |
| TWM469557U (en) | Teleprompter with intelligent page turning | |
| KR102613350B1 (en) | Method and device for providing contents using text | |
| KR102645783B1 (en) | System for providing korean education service for foreigner | |
| TWI683290B (en) | Spoken language teaching auxiliary method and device | |
| Minami et al. | The world of mushrooms: human-computer interaction prototype systems for ambient intelligence |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |