CN202976538U - Image touch-read playing system - Google Patents
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- CN202976538U CN202976538U CN 201220681083 CN201220681083U CN202976538U CN 202976538 U CN202976538 U CN 202976538U CN 201220681083 CN201220681083 CN 201220681083 CN 201220681083 U CN201220681083 U CN 201220681083U CN 202976538 U CN202976538 U CN 202976538U
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Abstract
Disclosed in the utility model is an image touch-read playing system that comprises a touch-read pen for carrying out optical image collection on an image printed with an optical identification code and then carrying out wireless transmission and an intelligent processing terminal for carrying out data processing, audio playing, video playing and wireless communication. The touch-read pen and the intelligent processing terminal are connected by a wireless connection way. According to the utility model, the image touch-read playing system can be applied to the children teaching. After the mage containing the optical identification code is touched and read, an audio material or video is played on the intelligent processing terminal, wherein the audio material or video corresponds to the image, so that a good teaching effect can be realized and the user experience is good. Therefore, the provided image touch-read playing system with the excellent performances can be widely applied to the children teaching filed.
Description
Technical field
The utility model relates to a kind of reading Play System, particularly a kind of image reading Play System.
Background technology
Talking pen is to use the photoelectricity recognition technology, a kind of reading and the learning tool that form in conjunction with advanced person's numeral voice technological development.OID is the abbreviation of Optical Identification, is a kind of of optical identification code.OID sets up the up-to-date bridge of interface easily between cold printed article and digital display circuit.Each OID coded graphics is all by many trickle and the some human eye indistinguishable is formed according to ad hoc rules, and correspond to one group of special value, not only have the characteristic of maintaining secrecy and disturbing with low vision with the different characteristics of other optical identification code maximums ins and outs that is microminiaturizations, more can be hidden under the multicolour pattern of printed matter.OID is need the common printed printing ink of use be only attainable lower cost solution, then through getting to such an extent that invisible-bar-number reads in voice on internal memory or storage card, play by the loudspeaker that talking pen carries, the position that only needs to pronounce on the common books that print with the nib of this pen-type tool dubs, just toy trumpet or the earphone by a body sends clear loud voice or sight sound, make to read to become lively, interesting, and make uninteresting study be full of amusement entertaining.Existing photoelectricity talking pen is to scan invisible two-dimensional codes in printed matter by shaven head, finds corresponding pronunciation content in data after coding corresponding to identification, and plays.
For the child, using talking pen is mainly the image of identifying on books, carries out various study, for example, and the various animals of study identification, plant etc.Present talking pen, function singleness can only play sound, and the child can only have rough concept to image, can't learn visually.
The utility model content
In order to solve above-mentioned technical matters, the purpose of this utility model has been to provide a kind ofly can pass through wireless transmission method displaying video and the good image reading Play System of user experience.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of image reading Play System, comprise: be used for the image that is printed with the optical identification code is carried out the talking pen of wireless transmission after the optical image collection and is used for the Intelligent treatment terminal of carrying out data processing, audio frequency broadcast, video playback and wireless telecommunications, described talking pen connects by the wireless connections mode with the Intelligent treatment terminal.
Further, described talking pen comprises the optical identification module that gathers for the image that is printed with the optical identification code being carried out optical image, the output terminal of described optical identification module is connected with analog-to-digital conversion module, image processing module and the first control module in turn, the output terminal of described image processing module is connected with the first input end of the first control module, described the first control module is connected with the first modulation /demodulation module and the first wireless communication module in turn, and described the first control module also is connected with the first memory module;
The optical image that described analog-to-digital conversion module is used for gathering is converted to digital signal, and described image processing module is used for extracting corresponding optical identification code from the digital signal that optical image converts to;
Described Intelligent treatment terminal comprises the second wireless communication module, described the second wireless communication module is connected with the second modulation /demodulation module, the second control module and the second memory module in turn, the first output terminal of described the second control module is connected with video decode module and display module in turn, and the second output terminal of described the second control module is connected with audio decoder module and audio playing module in turn;
Described the first wireless communication module is connected by the wireless connections mode with the second wireless communication module.
Further, described optical identification module comprises lens and optical sensor, and the output terminal of described lens is connected with the input end of optical sensor, and the output terminal of described optical sensor is connected with the input end of image processing module;
Described lens are used for the image that is printed with the optical identification code is amplified, and described optical sensor is used for the image that is printed with the optical identification code after amplifying is carried out the optical image collection.
Further, described talking pen also comprises key-press module and/or optical identification Code Element, and the output terminal of described key-press module is connected with the second input end of the first control module.
Further, described talking pen also comprises the first expansion module for the external mobile memory device, and the output terminal of described the first expansion module is connected with the input end of the first control module;
Described Intelligent treatment terminal also comprises the second expansion module for external mobile memory device, video playback apparatus or audio-frequence player device, and the output terminal of described the second expansion module is connected with the input end of the second control module.
Further, also comprise the server for the played data storehouse of storage optical identification code correspondence, described Intelligent treatment terminal comprises that also described communication module is connected with the second control module for the communication module that carries out communication with server.
the beneficial effects of the utility model are: a kind of image reading Play System of the present utility model, can carry out reading to the image that contains the optical identification code, and after the broadcast information that this image is corresponding sends to the Intelligent treatment terminal by wireless mode, the Intelligent treatment terminal is according to this broadcast information, read corresponding voice data and video data, and synchronously carry out audio frequency and play and video playback, be applied in childhood teaching, can be after reading contains the image of optical identification code, play corresponding audio frequency and the video of this image on the Intelligent treatment terminal, can obtain better teaching efficiency, user experience is good.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structured flowchart of the embodiment one of a kind of image reading Play System of the present utility model;
Fig. 2 is the structured flowchart of the embodiment two of a kind of image reading Play System of the present utility model;
Fig. 3 is the workflow diagram of a kind of image reading Play System of the present utility model.
Embodiment
For the ease of following description, the following explanation of nouns of given first:
OID(Optical Identification), the optical identification code is a kind of;
Wifi: a kind of wireless connections mode.
The utility model provides a kind of image reading Play System, comprise: be used for the image that is printed with the optical identification code is carried out the talking pen of wireless transmission after the optical image collection and is used for the Intelligent treatment terminal of carrying out data processing, audio frequency broadcast, video playback and wireless telecommunications, described talking pen connects by the wireless connections mode with the Intelligent treatment terminal;
Described talking pen carries out processing after the optical image collection to the image that is printed with the optical identification code and obtains the transmission of data, and by wireless communication mode, this transmission of data is sent to the Intelligent treatment terminal, after receiving this transmission of data, described Intelligent treatment terminal processes, and then synchronous the broadcast and the corresponding audio frequency of the transmission of data and video;
Described the transmission of data comprises optical image, optical identification code or the broadcast information corresponding with the optical identification code.After talking pen can gather optical image, directly send to the Intelligent treatment terminal by wireless communication mode and process; Also can gather optical image process obtain the optical identification code after, send to the Intelligent treatment terminal by wireless communication mode and process; Also can gather optical image and process and obtain the optical identification code, in the broadcast information of obtaining this optical identification code correspondence, this broadcast information be sent to the Intelligent treatment terminal process.
Be further used as preferred embodiment, with reference to Fig. 1, described talking pen comprises the optical identification module that gathers for the image that is printed with the optical identification code being carried out optical image, the output terminal of described optical identification module is connected with analog-to-digital conversion module, image processing module and the first control module in turn, the output terminal of described image processing module is connected with the first input end of the first control module, described the first control module is connected with the first modulation /demodulation module and the first wireless communication module in turn, and described the first control module also is connected with the first memory module;
The optical image that described analog-to-digital conversion module is used for gathering is converted to digital signal, and described image processing module is used for extracting corresponding optical identification code from the digital signal that optical image converts to;
Described Intelligent treatment terminal comprises the second wireless communication module, described the second wireless communication module is connected with the second modulation /demodulation module, the second control module and the second memory module in turn, the first output terminal of described the second control module is connected with video decode module and display module in turn, and the second output terminal of described the second control module is connected with audio decoder module and audio playing module in turn;
Described the first wireless communication module is connected by the wireless connections mode with the second wireless communication module.
Here, analog-to-digital conversion module is converted to digital signal for the optical image that will gather;
Image processing module is used for extracting corresponding optical identification code from the digital signal that optical image converts to;
The first memory module is used for storing the broadcast information of different optical identification code correspondences;
The first modulation /demodulation module is used for the signals such as broadcast information that talking pen sends are modulated, and the signal that talking pen receives is carried out demodulation;
The first control module is used for the optical identification code according to the image processing module transmission that receives, and reads relevant broadcast information from the first memory module, and after modulating by the first modulation /demodulation module, sends by the first wireless communication module.
The first wireless communication module and the second wireless communication module are used for realizing the wireless telecommunications between talking pen and Intelligent treatment terminal, can carry out communication by modes such as infrared, bluetooth and wifi;
The second modulation /demodulation module is used for the signals such as broadcast information that receive are carried out demodulation, and is used for the signal that will send to talking pen is modulated;
The second memory module is used for storing the corresponding played data of broadcast information of different optical identification code correspondences, and played data includes voice data and video data simultaneously here; The omnibearing video data that the image that the general played data employing is here identified by reading is corresponding and synchronous voice data are convenient to the child and are learnt more intuitively;
The audio decoder module is used for the voice data of played data is decoded, and sends to audio playing module and play; Here, audio playing module comprises be used to the loudspeaker that play sound and for decoded voice data being converted to the D/A converter module of simulating signal;
The video decode module is used for the video data of played data is decoded, and sends to display module and play;
The second control module is used for carrying out corresponding Play Control according to the broadcast information that receives, comprise read corresponding played data from the second memory module after, carry out respectively playing after audio decoder and video decode.
The optical identification code can adopt the OID code, only needs to use common printed printing ink to realize, and is cost-saved.During use, have with common printed ink printing on image not hinder human eye to the OID code of image recognition, each OID code is comprised of according to specific rule many trickle points, and corresponds to one group of specific information.After adopting the optical identification module to image acquisition OID code information, through the data processing module analyzing and processing, can extract the OID code on image, carry out associative operation thereby send to the first control module.
The Intelligent treatment terminal can adopt custom-designed broadcast screen be used to carrying out the audio frequency and video broadcast, the intelligent terminal that also can adopt panel computer etc. that third party software can be installed is realized, as long as the corresponding program of establishment is controlled the function that can realize this image reading Play System.Directly adopt the intelligent terminals such as panel computer, need not purchase other playing audio/video, can greatly reduce production costs, and easy to use, be easy to carry.The child can adopt whenever and wherever possible that talking pen adds that the combination of portable intelligent terminal is played, amusement or study, for example, and before child's sleep, father and mother can use this image reading Play System and child to carry out interaction, displaying video is play story or nursery rhymes to the child, and roars of laughter the child fall asleep.
Be further used as preferred embodiment, described optical identification module comprises lens and optical sensor, and the output terminal of described lens is connected with the input end of optical sensor, and the output terminal of described optical sensor is connected with the input end of image processing module;
Described lens are used for the image that is printed with the optical identification code is amplified, and described optical sensor is used for the image that is printed with the optical identification code after amplifying is carried out the optical image collection.
Be further used as preferred embodiment, described talking pen also comprises key-press module and/or optical identification Code Element, and the output terminal of described key-press module is connected with the second input end of the first control module.
Key-press module is used for playing function and pattern are controlled, for example, and broadcast, volume adjusting or end in progress video etc. again.
The optical identification Code Element also can be realized the function of key-press module, namely controls playing function and pattern with the optical identification code.Here optical identification Code Element finger mark is brushed with the assembly such as card, books of optical identification code, print the icon that is used for representing different control informations on assembly, each icon prints additional different optical identification codes, and the control information of different optical identification code correspondences is stored in the first memory module.When with talking pen reading different icons, namely selected different optical identification codes, send to the first control module after processing through image processing module, the first control module reads corresponding control information according to the optical identification code that receives from the first memory module, the playing function of being correlated with and pattern are controlled, for example, broadcast, volume adjusting or stop in progress video etc. again.Preferably, the optical identification code adopts the OID code here.
Be further used as preferred embodiment, described talking pen also comprises the first expansion module for the external mobile memory device, and the output terminal of described the first expansion module is connected with the input end of the first control module;
Described Intelligent treatment terminal also comprises the second expansion module for external mobile memory device, video playback apparatus or audio-frequence player device, and the output terminal of described the second expansion module is connected with the input end of the second control module.
The first expansion module can be USB interface or the card reading module that is used for reading storage card, is mainly used in external dependent instruction.
Preferably, the second expansion module can be USB interface or the card reading module that is used for reading storage card, adopt the second expansion module to read the mode of movable storage device, the played data of different optical identification code correspondences can be existed in movable storage device, access again the Intelligent treatment terminal when needing to use, both saved the storage space of Intelligent treatment terminal, and can be linked in different Intelligent treatment terminals and use, more convenient to operate.Can realize corresponding many Intelligent treatment terminals of a talking pen, simple and fast.
Preferably, the second expansion module can also be used for the video playback apparatus such as external tv, projector, realizes the giant-screen displaying video, also can be used for the audio-frequence player devices such as external loudspeaker or loudspeaker, directly carries out audio frequency and plays.
Be further used as preferred embodiment, also comprise the server for the played data storehouse of storage optical identification code correspondence, described Intelligent treatment terminal comprises that also described communication module is connected with the second control module for the communication module that carries out communication with server.
After connection server, after the second control module receives broadcast information, play after can directly reading corresponding played data by communication module from server, also can be in time newly-increased played data storehouse is read and stored in the second memory module.
Be further used as preferred embodiment, that the wireless connections mode of described the first wireless communication module and the second wireless communication module comprises is infrared, bluetooth, any mode of wifi.
The workflow of a kind of image reading Play System of the present utility model comprises as shown in Figure 3:
Be converted to digital signal by analog-to-digital conversion module after S1, the optical image by optical identification module collection image, adopt image processing module that the digital signal that optical image converts to is processed, obtain the optical identification code of image, and send it to the first control module;
After S2, the first control module receive this optical identification code, read the broadcast information of this optical identification code correspondence from the first memory module;
S3, broadcast information is sent to the Intelligent treatment terminal by the first wireless communication module after modulating;
After broadcast information after S4, the second wireless communication module reception modulation, it is carried out sending to the second control module after demodulation;
S5, the second control module broadcast information after according to demodulation, read corresponding played data from the second memory module, and played data is sent to the audio decoder module carry out playing after audio decoder, simultaneously this played data synchronized transmission is carried out synchronously playing after video decode to the video decode module.Here, can control the audio frequency broadcast by the control of clock carries out with synchronizeing of video playback.
Above-mentioned flow process is an optimum embodiment of the present utility model, and scheme of the present utility model directly sends to by wireless communication mode the embodiment that the Intelligent treatment terminal is processed after comprising that also talking pen gathers optical image; Also comprise talking pen gather optical image process obtain the optical identification code after, send to by wireless communication mode the embodiment that the Intelligent treatment terminal is processed; Comprise that also talking pen gathers optical image and processes and obtain the optical identification code, the broadcast information obtaining this optical identification code correspondence sends to this broadcast information the embodiment that the Intelligent treatment terminal is processed.Other treatment step is as employing processing procedures the same with above-mentioned flow process such as image processing steps.
Be further used as preferred embodiment, described step S1 comprises:
After S11, the lens by the optical identification module amplify the image that is printed with the optical identification code, adopt optical sensor to gather the optical image of image, and be converted to digital signal by analog-to-digital conversion module;
S12, the digital signal that adopts image processing module that optical image is converted to are carried out the pre-service that gradation conversion, histogram equalization, denoising, sharpening and edge keep;
S13, according to the single threshold partitioning algorithm, pretreated signal is carried out binary conversion treatment, obtain binary image;
S14, employing Hough transformation carry out SHAPE DETECTION to the binary image that obtains, and the row filter of going forward side by side according to form factor, filters out a plurality of candidates' positioning pattern;
S15, be converted to data message after a plurality of candidates' of filtering out positioning pattern is decoded, and then obtain the optical identification code, and send it to the first control module.
Here, positioning pattern can be square, rectangle or circle, decodes according to the arrangement of a plurality of positioning patterns, obtains the data message that a plurality of positioning patterns are combined representative, be generally binary code, the data message that obtains here is the optical identification code that is gathered image.
Be further used as preferred embodiment, also comprise step before described step S1:
S0, talking pen are modulated and send to the Intelligent treatment terminal by the first wireless communication module after producing a synchronous code by the first control module, the Intelligent treatment terminal is carried out demodulation and carries out code after receiving this synchronous code by the second wireless communication module, if to the code success, connect with talking pen, then execution in step S1.
The reading of adopting the utility model to carry out image is play, simultaneously an Intelligent treatment terminal is operated or point reader operates to many Intelligent treatment terminals that the signal that causes disturbs simultaneously or the situation such as mess code for fear of many point reader, here before formally using after the talking pen start, increased automatically to code step S0, if automatically to the code failure, refuse the associative operation of talking pen.Synchronous code can be random code or the sequence code of in advance talking pen and Intelligent treatment terminal being set, and for example talking pen and Intelligent treatment terminal being set some code elements is synchronous code, when carrying out code operations, if both synchronous codes are consistent, connects.Synchronous code can be also status code, for example, when talking pen or Intelligent treatment terminal do not connect, it is the first status code, after correspondingly connecting with Intelligent treatment terminal or talking pen, change to the second status code, and synchronous code is when being the second status code, can not carry out code operations again, avoid repeating to connect and cause occurring the situations such as signal interference.
Be further used as preferred embodiment, also comprise step after described step S5:
The input message of S6, detection key-press module and/or optical identification Code Element reads corresponding control information, and sends to the Intelligent treatment terminal after control information is modulated from the first memory module according to this input message;
S7, the second wireless communication module carry out sending to the second control module after demodulation to it after receiving control information after modulation, and the control information of the second control module after according to demodulation controlled the broadcast of audio frequency and video.
Preferably, when reading transmission be confidential data the time, also can add encrypting step between step S2 and S3, add decryption step between step S4 and S5.For example, in encrypting step, adopt 128 grouping symmetric encipherment algorithms that broadcast information is encrypted; Broadcast information after adopting again corresponding decipherment algorithm to demodulation in decryption step is decrypted.
In image reading Play System of the present utility model, the indication image is not limited in picture, also can comprise various words, because for native system, no matter is word or picture etc., and what the optical identification module collected is all the image of optical image form.
More than that better enforcement of the present utility model is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite of the utility model spirit, the modification that these are equal to or replacement all are included in the application's claim limited range.
Claims (6)
1. image reading Play System, it is characterized in that, comprise: be used for the image that is printed with the optical identification code is carried out the talking pen of wireless transmission after the optical image collection and is used for the Intelligent treatment terminal of carrying out data processing, audio frequency broadcast, video playback and wireless telecommunications, described talking pen connects by the wireless connections mode with the Intelligent treatment terminal.
2. a kind of image reading Play System according to claim 1, it is characterized in that, described talking pen comprises the optical identification module that gathers for the image that is printed with the optical identification code being carried out optical image, the output terminal of described optical identification module is connected with analog-to-digital conversion module in turn, image processing module and the first control module, the output terminal of described image processing module is connected with the first input end of the first control module, described the first control module is connected with the first modulation /demodulation module and the first wireless communication module in turn, described the first control module also is connected with the first memory module,
The optical image that described analog-to-digital conversion module is used for gathering is converted to digital signal, and described image processing module is used for extracting corresponding optical identification code from the digital signal that optical image converts to;
Described Intelligent treatment terminal comprises the second wireless communication module, described the second wireless communication module is connected with the second modulation /demodulation module, the second control module and the second memory module in turn, the first output terminal of described the second control module is connected with video decode module and display module in turn, and the second output terminal of described the second control module is connected with audio decoder module and audio playing module in turn;
Described the first wireless communication module is connected by the wireless connections mode with the second wireless communication module.
3. a kind of image reading Play System according to claim 2, it is characterized in that, described optical identification module comprises lens and optical sensor, the output terminal of described lens is connected with the input end of optical sensor, and the output terminal of described optical sensor is connected with the input end of image processing module;
Described lens are used for the image that is printed with the optical identification code is amplified, and described optical sensor is used for the image that is printed with the optical identification code after amplifying is carried out the optical image collection.
4. a kind of image reading Play System according to claim 2, is characterized in that, described talking pen also comprises key-press module and/or optical identification Code Element, and the output terminal of described key-press module is connected with the second input end of the first control module.
5. a kind of image reading Play System according to claim 2, is characterized in that, described talking pen also comprises the first expansion module for the external mobile memory device, and the output terminal of described the first expansion module is connected with the input end of the first control module;
Described Intelligent treatment terminal also comprises the second expansion module for external mobile memory device, video playback apparatus or audio-frequence player device, and the output terminal of described the second expansion module is connected with the input end of the second control module.
6. a kind of image reading Play System according to claim 2, it is characterized in that, also comprise the server for the played data storehouse of storage optical identification code correspondence, described Intelligent treatment terminal comprises that also described communication module is connected with the second control module for the communication module that carries out communication with server.
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| CN 201220681083 CN202976538U (en) | 2012-12-10 | 2012-12-10 | Image touch-read playing system |
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| CN 201220681083 CN202976538U (en) | 2012-12-10 | 2012-12-10 | Image touch-read playing system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886778A (en) * | 2014-02-11 | 2014-06-25 | 成都科创佳思科技有限公司 | Double-face card early education machine |
| CN105825728A (en) * | 2016-05-27 | 2016-08-03 | 北京市育学林教育技术有限公司 | Bluetooth point-and-read teaching system |
| CN107864272A (en) * | 2017-10-26 | 2018-03-30 | 深圳天珑无线科技有限公司 | It is a kind of that the method and system of information, mobile terminal are obtained by a reading equipment |
| CN109214379A (en) * | 2018-10-23 | 2019-01-15 | 北京快乐认知科技有限公司 | Multi-functional point reading based on image recognition tracer technique gives directions part and reading method |
| CN110111640A (en) * | 2019-04-22 | 2019-08-09 | 苏州好字声教育科技有限公司 | It practises handwriting learning method, calligraphy practising pen and terminal device |
-
2012
- 2012-12-10 CN CN 201220681083 patent/CN202976538U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103886778A (en) * | 2014-02-11 | 2014-06-25 | 成都科创佳思科技有限公司 | Double-face card early education machine |
| CN105825728A (en) * | 2016-05-27 | 2016-08-03 | 北京市育学林教育技术有限公司 | Bluetooth point-and-read teaching system |
| CN107864272A (en) * | 2017-10-26 | 2018-03-30 | 深圳天珑无线科技有限公司 | It is a kind of that the method and system of information, mobile terminal are obtained by a reading equipment |
| CN109214379A (en) * | 2018-10-23 | 2019-01-15 | 北京快乐认知科技有限公司 | Multi-functional point reading based on image recognition tracer technique gives directions part and reading method |
| CN109214379B (en) * | 2018-10-23 | 2022-02-15 | 昆明微想智森科技股份有限公司 | Multifunctional point reading pointing piece based on image recognition tracking technology and point reading method |
| CN110111640A (en) * | 2019-04-22 | 2019-08-09 | 苏州好字声教育科技有限公司 | It practises handwriting learning method, calligraphy practising pen and terminal device |
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