CN108391107A - Intelligent translation projecting apparatus controller, control system and control method - Google Patents
Intelligent translation projecting apparatus controller, control system and control method Download PDFInfo
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- CN108391107A CN108391107A CN201810246961.9A CN201810246961A CN108391107A CN 108391107 A CN108391107 A CN 108391107A CN 201810246961 A CN201810246961 A CN 201810246961A CN 108391107 A CN108391107 A CN 108391107A
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004891 communication Methods 0.000 claims abstract description 49
- 238000012546 transfer Methods 0.000 claims abstract description 35
- 238000012545 processing Methods 0.000 claims abstract description 29
- 230000002452 interceptive effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
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- 241001269238 Data Species 0.000 claims description 2
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- 238000005516 engineering process Methods 0.000 description 6
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- 238000012986 modification Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
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- 230000003993 interaction Effects 0.000 description 1
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- 238000005549 size reduction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3173—Constructional details thereof wherein the projection device is specially adapted for enhanced portability
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F40/00—Handling natural language data
- G06F40/40—Processing or translation of natural language
- G06F40/58—Use of machine translation, e.g. for multi-lingual retrieval, for server-side translation for client devices or for real-time translation
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
- H04N21/43632—Adapting the video stream to a specific local network, e.g. a Bluetooth® network involving a wired protocol, e.g. IEEE 1394
- H04N21/43635—HDMI
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Computational Linguistics (AREA)
- Theoretical Computer Science (AREA)
- Artificial Intelligence (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Machine Translation (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses a kind of intelligent translation projecting apparatus controller, control system and control methods, including data-interface, processing system modules, wireless communication module, HDMI interface, wired network interface, voice input terminal, voice transfer module, speech output end；Processing system modules are connect with data-interface, wireless communication module, HDMI interface, wired network interface, voice transfer module respectively；Voice transfer module is connect with voice input terminal, speech output end respectively；Intelligent translation projecting apparatus controller connects general projectors by HDMI interface；Module or wired network interface connect intelligent translation server of cloud platform by radio communication.The hardware configuration setting of the present invention, under the premise of not changing the structure of existing projector architecture, long-range cloud server, volume and shape and set-top box are similar or identical, it is easy to carry, existing resource has been maximally utilized, cost has been saved, it is its compact structure, portable, it is easy to use.
Description
Technical field
The present invention relates to Communication Control technology and intelligent translation field, being one kind having the function of intelligent translation and can control
Conventional projector processed carries out the intelligent translation projecting apparatus controller of split screen projection.
Background technology
As globalization process is further deepened, exchanging between state and state, culture and culture is increasingly frequent, no matter in work
In work or in daily life, the information conductive obstruction between different language, which just seems, to become increasingly conspicuous and seriously.Even if English is nowadays
It is so universal, can the key content of accurate fast understanding speaker be also to be not easy in the great occasion such as international conference, language
At the biggest obstacle of internationalization exchange.
In current trade discussion, meeting occasion, have multilingual personnel and participate in, scene generally require translator into
Row translation, but for document needed in discussion process, undoubtedly wasted time by the translation of translator scene,
And presentation file such as PPT, Word, PDF etc. often can not make multilingual display again, then result in meeting exchange and encounter resistance
Hinder.On the other hand, scene translation is even more to be put forward higher requirements to translator, meeting cost is undoubtedly also increased, with calculating
The development of machine technology, the popularization of cloud computing technology, speech recognition, cloud translation technology have the progress advanced by leaps and bounds, and still exist
Rapid progress, has nowadays there is considerable speech recognition capabilities and translation ability.Many traditional projecting apparatus at present
Has simple drop shadow effect, there is no the functions of being translated to project content.By existing conventional projector equipment and cloud meter
Calculation technology combine, can effectively meet needed for the multilingual communication in international conference and daily life, greatly improve life and
Convenient degree in exchange.
Therefore, seek that a kind of cost is lower, effect is better, information can be extracted in voice, document carry out intelligence and turn over
It translates, while device of the general projectors to original text shelves and the projection of translation document split screen can be controlled, it is just urgently to be resolved hurrily at one
The problem of.
Invention content
1. the purpose of the present invention
In view of the deficiencies of the prior art, the present invention provides an intelligent translation projecting apparatus controllers, have intelligent translation text
Shelves, voice messaging function and conventional projector can be controlled carry out split screen projection, the intelligence for providing low-cost and high-quality turns over
Translate split screen projection service.
2. the technical solution adopted in the present invention
The present invention proposes a kind of intelligent translation projecting apparatus controller, including data-interface, processing system modules, channel radio
Believe module, HDMI interface, wired network interface, voice input terminal, voice transfer module, speech output end；
Processing system modules are passed with data-interface, wireless communication module, HDMI interface, wired network interface, voice respectively
Defeated module connection；
Voice transfer module is connect with voice input terminal, speech output end respectively；
Intelligent translation projecting apparatus controller connects general projectors by HDMI interface；Module or wired by radio communication
Network interface connects intelligent translation server of cloud platform.
Further, further include the shell consistent with set-top box shape, power interface, stand-by power supply, voice output hole, institute
Data-interface, HDMI interface, power interface, wired network interface, voice output hole is arranged in the shell side stated；
Processing system modules, wireless communication module, voice transfer module, stand-by power supply are located at the inside of shell；
The voice output hole is connect with speech output end.
Further, further include that the holes MIC are located at the top of shell and are connected with voice input terminal, convenient for acquisition voice letter
Breath.
Further, the power interface and stand-by power supply respectively with processing system modules, wireless communication module and
Voice transfer module connects, and powers for it.
Further, the processing system modules are to carry the CPU microprocessor of win10 systems.
Further, the voice input terminal is the input of MIC phonetic inceptings, speech output end is that speaker audios are defeated
Go out.
The present invention proposes a kind of intelligent translation Control System for Projector, including intelligent translation projecting apparatus control
Device further includes intelligent translation cloud platform, traditional projecting apparatus, screen, conventional video input unit, interactive device；
The interactive device includes mouse, keyboard and acquisition gesture and the camera of action；
Intelligent translation projecting apparatus controller connects with conventional projector, interactive device, intelligent translation cloud platform server respectively
It connects；Conventional projector limits drop shadow spread on the screen；Camera captures gesture and action on screen in range, and and intelligence
Projecting apparatus controller connection transmission gesture and action message can be translated.
A kind of intelligent translation projecting apparatus control method proposed by the present invention, including document translation process：
Step 11 obtains first language text input by HDMI interface, or passes through wifi wireless communication modules, RJ45
Wired network interface connects network and obtains first language text input；
Step 12, carry win10 systems CPU microprocessor extract first language content of text, by by wifi without
The content extracted is sent to intelligent translation cloud platform server by line communication module or RJ45 cable networks, and intelligent translation cloud is flat
Platform server translates first language content of text to form second language text and send, by cross wifi wireless communication modules or
RJ45 wired network interfaces receive and are transmitted to the CPU microprocessor for carrying win10 systems；
Step 13 carries the CPU microprocessor of win10 systems by format of the second language text based on first language text
Typesetting again is carried out, and first language text and second language text are transmitted to general projectors by HDMI interface, and is controlled
It is made to be projected；
The picture that step 14, projector projects come out is divided into two parts, and a part is original text shelves, and another part is after translating
Document, achieve the effect that split screen.
Intelligent translation projecting apparatus control method proposed by the present invention further includes that voiced translation carries out in accordance with the following steps：
Step 21, MIC voice input terminal typing first language voice messagings, convert sound waves into audio data, pass through language
Audio data is transmitted to the CPU microprocessor for carrying win10 systems by sound transmission module；
Step 22, the CPU microprocessor identification first language audio data for carrying win10 systems generate corresponding first language
Text data is sayed, by the way that the content extracted is sent to intelligent translation by wifi wireless communication modules or RJ45 cable networks
Cloud platform server, intelligent translation cloud platform server translate first language content of text to form second language text, second
The text of the voice of language and the voice of first language, first language is sent simultaneously；
The voice of second language text, voice data and first language after step 23, translation, the text of first language
This, by wifi wireless communication modules or RJ45 cable network receptions and be transmitted to carry win10 systems CPU microprocessor；
Step 24, the CPU microprocessor for carrying win10 systems pass second language audio data by voice transfer module
It transports to speech output end to play out, and first language text data and second language text data is transmitted by HDMI interface
It is projected to projecting apparatus.
Step 25, voice transfer module connection MIC voices input terminal, speaker audio output and carrying win10 systems
The CPU microprocessor of system comes out the voice transfer of the second language after translation.
3. beneficial effects of the present invention
(1), hardware configuration of the invention setting, in the knot for not changing existing projector architecture, long-range cloud server
Under the premise of structure, it is proposed that a kind of intelligent translation projecting apparatus controller and control system, volume and shape are similar with set-top box
Or it is identical, it is easy to carry, existing resource has been maximally utilized, has saved cost, it is compact structure, portable, it is easy to use.
(2), interface of the invention setting, may be implemented various ways and original text shelves is transmitted to controller from external equipment
In, including communication, data-interface connect with cable network, is suitable for mobile phone, desktop computer, laptop, shifting
The multiple external equipments such as dynamic hard disk, it is applied widely.
(3), structure setting of the invention may be implemented original text shelves and be in simultaneously in a manner of split screen with multilingual translation document
It is existing, it is more advantageous to understanding of the participant to speaker institute speech content；Voiced translation can be by the voice content information after translation
Presented by voice and document two ways, make participant deeper into the content for understanding speaker and being given a lecture.
(4), using for touch-control control of the present invention so that speaker is more convenient to the control of document progress.
Description of the drawings：
Fig. 1 is the projection box external structure schematic diagram of the present invention.
Fig. 2 is the projection box internal structure schematic block diagram of the present invention.
Fig. 3 is present system logical framework figure.
Fig. 4 is flow chart of the present invention.
Fig. 5 is specific embodiment of the invention flow chart.
Fig. 6 is that format ratio of the present invention adjusts flow chart.
Fig. 7 is format conversion flow chart of the present invention.
Wherein, data-interface 1, processing system modules 2, wireless communication module 3, HDMI interface 4, power interface 5, wired network
Network interface 6, voice input terminal 7, voice transfer module 8, speech output end 9, stand-by power supply 10, shell 11, the holes MIC 12, voice
Delivery outlet 13.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
Embodiment 1
As depicted in figs. 1 and 2, the present invention proposes a kind of intelligent translation projecting apparatus controller, including data-interface 1, place
Manage system module 2, wireless communication module 3, HDMI interface 4, wired network interface 6, voice input terminal 7, voice transfer module 8,
Speech output end 9；
Processing system modules 2 respectively with data-interface 1, wireless communication module 3, HDMI interface 4, wired network interface 6, language
Sound transmission module 8 connects；
Voice transfer module 8 is connect with voice input terminal 7, speech output end 9 respectively；
Intelligent translation projecting apparatus controller connects general projectors by HDMI interface 4；Module 3 or have by radio communication
Wired network interface 6 connects intelligent translation server of cloud platform.Further include the shell 11 consistent with set-top box shape, power interface
5, stand-by power supply 10, voice output hole 13, shell side setting data-interface 1, power interface 5, have HDMI interface 4
Wired network interface 6, voice output hole 13；Processing system modules 2, wireless communication module 3, voice transfer module 8, stand-by power supply 10
Positioned at the inside of shell 11；The voice output hole 13 is connect with speech output end 9.Further include that the holes MIC 12 are located at shell 11
Top and be connected with voice input terminal 7, convenient for acquisition voice messaging.The power interface 5 and stand-by power supply 10 respectively with
Processing system modules 2, wireless communication module 3 and voice transfer module 8 connect, and power for it.
Document translation：
Intelligent translation projecting apparatus controller connects general projectors by HDMI interface, and the original text shelves demonstrated is needed to pass through number
It is transmitted in intelligent translation projecting apparatus controller according to interface or wire/radio network, word is carried out to original text shelves by processing system
After the extraction of content, by the word content extracted, module transfer is to high in the clouds by radio communication, and high in the clouds is by the content after translation
It is sent to processing system by high in the clouds communication unit, processing system carries out format of the content after translation based on original text shelves again
Typesetting, and original text shelves are transmitted to projecting apparatus by HDMI interface with document after translation and are projected.What projector projects came out
Picture is divided into two parts, and a part is original text shelves, and another part is the document after translation, achievees the effect that split screen.It is being projected out
Touch-control control button is added in the split screen come.
Voiced translation：
Voice-input device receives voice messaging, converts sound waves into electric signal, by voice transfer module language by telecommunications
Number it is transmitted to processing system.Speech information content is transmitted to high in the clouds to processing system by module or cable network by radio communication,
Complete the identification and translation of speech information content, high in the clouds is by the text after voice, word and the former typing speech recognition after translation
Word passes processing system back.Processing system broadcasts the voice after translation by voice transfer module transfer to speech output end
It puts, and the word after former typing speech recognition and the word after translation is transmitted to projecting apparatus by HDMI interface and thrown
Shadow.
Embodiment 2
As shown in figure 3, the present invention also proposes that a kind of intelligent translation Control System for Projector, including the intelligent translation are thrown
Shadow instrument controller further includes intelligent translation cloud platform, traditional projecting apparatus, screen, conventional video input unit, interactive device；
The interactive device includes mouse, keyboard and acquisition gesture and the camera of action；
Intelligent translation projecting apparatus controller connects with conventional projector, interactive device, intelligent translation cloud platform server respectively
It connects；Conventional projector limits drop shadow spread on the screen；Camera captures gesture and action on screen in range, and and intelligence
Projecting apparatus controller connection transmission gesture and action message can be translated.
The system uses X86-64 frameworks, using CPU microprocessor as core processing unit, carries win10 systems.It is mating
Extension HDMI1.4out (docking conventional projectors), USB3.0*2 (data-interface), gigabit ethernet interface (wired module),
802.11wifi (wireless module), the voice module include voice input terminal, voice transfer module and speech output end.MIC
Phonetic incepting inputs, speaker audio output, camera acquisition module, the input of 12V DC power supplies.
The HDMI1.4out interfaces transmit presentation content and audio letter for being connect with general projectors, to projecting apparatus
Number, control general projectors are projected.The interface is standard HDMI interface.
The USB3.0 data-interfaces carry out data friendship for the wired connection with external equipment between external equipment
It changes, the interface is USB A type interfaces.
The gigabit ethernet network interface is connected for cable network, passes through cable network and external equipment or translation cloud
End is communicated.The wired network interface can be RJ45 interfaces.
The wireless communication module is used for external equipment or translates the wireless communication in high in the clouds, and wireless communication module can be
Wi-Fi module supports 802.11 agreements of IEEE.
The camera acquisition module controls a coordinate or gesture for identification, realizes projection screen touch function.Camera shooting
Head acquisition module is 640*480@30FPS.
The external equipment can be mobile phone, desktop computer, laptop, mobile hard disk etc..
The voice input terminal is that MIC (microphone) converts sound waves into electric signal for receiving voice signal.
The speech output end is used to export the voice after translation, can be HDMI1.4out, 3.5mm earphone interfaces or raise one's voice
Device.
Conventional projector is connected by HDMI interface, on the projection screen projection output content；By network interface in cloud
Transcription platform exchanges data, realizes real-time intelligent translation；Various data, such as PDF, PPT etc. are transmitted by USB port；Pass through HDMI
CVBS realizes the input of conventional video signals, and is exported by HDMI, this function is for retaining conventional projector video playing work(
Energy；It is inputted by mouse-keyboard and realizes system operatio；By interactive system, projection screen touch function is realized, realize interaction.
Embodiment 3
As shown in figure 4, the present invention proposes a kind of intelligent translation projecting apparatus control method, including document translation process：
Step 11 obtains first language text input by HDMI interface, or passes through wifi wireless communication modules, RJ45
Wired network interface connects network and obtains first language text input；
Step 12, carry win10 systems CPU microprocessor extract first language content of text, by by wifi without
The content extracted is sent to intelligent translation cloud platform server by line communication module or RJ45 cable networks, and intelligent translation cloud is flat
Platform server translates first language content of text to form second language text and send, by cross wifi wireless communication modules or
RJ45 wired network interfaces receive and are transmitted to the CPU microprocessor for carrying win10 systems；
Step 13 carries the CPU microprocessor of win10 systems by format of the second language text based on first language text
Typesetting again is carried out, and first language text and second language text are transmitted to general projectors by HDMI interface, and is controlled
It is made to be projected；
The picture that step 14, projector projects come out is divided into two parts, and a part is original text shelves, and another part is after translating
Document, achieve the effect that split screen.
Embodiment 4
As shown in figure 5, the present invention proposes a kind of intelligent translation projecting apparatus control method, including document translation process and voice
Translation process, wherein document translation process are：
Step 11 obtains first language text input by HDMI interface, or passes through wifi wireless communication modules, RJ45
Wired network interface connects network and obtains first language text input；
Step 12, carry win10 systems CPU microprocessor extract first language content of text, by by wifi without
The content extracted is sent to intelligent translation cloud platform server by line communication module or RJ45 cable networks, and intelligent translation cloud is flat
Platform server translates first language content of text to form second language text and send, by cross wifi wireless communication modules or
RJ45 wired network interfaces receive and are transmitted to the CPU microprocessor for carrying win10 systems；
Step 13 carries the CPU microprocessor of win10 systems by format of the second language text based on first language text
Typesetting again is carried out, and first language text and second language text are transmitted to general projectors by HDMI interface, and is controlled
It is made to be projected；
The picture that step 14, projector projects come out is divided into two parts, and a part is original text shelves, and another part is after translating
Document, achieve the effect that split screen.
Voiced translation carries out in accordance with the following steps：
Step 21, MIC voice input terminal typing first language voice messagings, convert sound waves into audio data, pass through language
Audio data is transmitted to the CPU microprocessor for carrying win10 systems by sound transmission module；
Step 22, the CPU microprocessor identification first language audio data for carrying win10 systems generate corresponding first language
Text data is sayed, by the way that the content extracted is sent to intelligent translation by wifi wireless communication modules or RJ45 cable networks
Cloud platform server, intelligent translation cloud platform server translate first language content of text to form second language text, second
The text of the voice of language and the voice of first language, first language is sent simultaneously；
The voice of second language text, voice data and first language after step 23, translation, the text of first language
This, by wifi wireless communication modules or RJ45 cable network receptions and be transmitted to carry win10 systems CPU microprocessor；
Step 24, the CPU microprocessor for carrying win10 systems pass second language audio data by voice transfer module
It transports to speech output end to play out, and first language text data and second language text data is transmitted by HDMI interface
It is projected to projecting apparatus.
Step 25, voice transfer module connection MIC voices input terminal, speaker audio output and carrying win10 systems
The CPU microprocessor of system comes out the voice transfer of the second language after translation.Intelligent translation projecting apparatus controller, including it is outer
It is shell, power interface, HDMI interface, data-interface, wired network interface, wireless communication module, voice module, processing system, standby
Use power supply.
The processing system connects with HDMI interface, data-interface, wired network interface, voice module and wireless communication module
It connects.The HDMI interface transmits project content data for connect with general projectors, to projecting apparatus, control general projectors into
Row projection.The data-interface carries out data transmission, data connect for the wired connection with external equipment between external equipment
Mouth can be USB interface.The wired network interface is connected for cable network, passes through cable network and external equipment or translation cloud
End is communicated.The wired network interface can be RJ45 interfaces.The wireless communication module is used for and external equipment or translation
The wireless communication in high in the clouds, wireless communication module can be Wi-Fi module.The external equipment can be mobile phone, desktop computer, notebook
Computer, mobile hard disk etc..The voice module includes voice input terminal, voice transfer module and speech output end.The voice
Input terminal is that MIC (microphone) converts sound waves into electric signal for receiving voice signal.The voice transfer module
Voice input terminal, speech output end and processing system are connected, the transformed electric signal of sound wave is used for transmission.The voice transfer
Module is CM119B audio-frequency modules.
The speech output end is used to export the voice after translation, can be 3.5mm earphone interfaces or loud speaker.
Embodiment 5
As shown in fig. 6, on the basis of embodiment 3,4, word location problem after further translating.
After word is translated into another language, content-length often changes.If length shortens, then usually
Without carrying out any processing, such as elongated, then may result in word can not completely be shown on original position, or and other content
Overlap conflict, as follows to this solution to the problem：
(1) judge document word storage mode：
If document layout format (tabular layout of such as PPT) has adjust automatically word magnitude function, to such content, nothing
It need to carry out specially treated, you can reach good display effect；For the unfixed file of the content-lengths such as Word file, then without
It need to carry out any processing；
(2) text formatting is adjusted：
For not having the most contents of autoplacement, translation software will be obtained original contents and be turned over by system interface
The overall dimensions (length on the screen and height) of rear content are translated, word is calculated and needs reduced scale, and connect by system
The word size of content after mouth modification translation；
(3) whether content is included in word content after remeasuring translation, if it has not, then continue to repeat previous step,
Until when word size reduction is less than 8pt for the half or font of original content；
(4) as word narrows down to original size or less than 8pt (subject to large-size), word still can not be put
Enter original region, be then no longer adjusted, format transformation is translated；
Embodiment 6
As shown in fig. 7, on the basis of embodiment 3,4, solve the problems, such as that format upsets character translation, inside it, text
The structural relation of word has been disturbed, no longer in the form of paragraph store passage content, but by each word separately as
One image records the information such as its content, position, size, color, and putting in order for these data is also randomized, no longer
The sequence that word is read in strict accordance with people arranges, as follows to this solution to the problem：
A) content and location information of all words, and unified record are extracted by system interface first；
B) same paragraph word is retrieved
According to the size of each word, other lteral datas being located at it on same X or Y-direction position are found out, are worth
It obtaining it is to be noted that since computer storage decimal has certain error, same judgement herein can introduce a smaller redundancy residual quantity,
It prevents from generating misjudgment because of data deviation；
C) segmentation judges
Consider word space and line space, by sustained height, level is not far from one another mutually, and (usual threshold value is a Chinese character
In interval) word be considered as same paragraph and be attached, by same starting position, vertical direction (usual threshold value not far from one another
For a Chinese word space) in be considered as same section of paragraph, and be attached；Terminate if when certain style of writing word is not up to end of line, then
Think that next line word is new paragraph, resets connection status；
D) caption text judges
To all other words for being not attached to any paragraph, its X and Y coordinates is scanned, if any identical, then considers to be recorded as
As caption text apart from each other, and it is attached；
E) it translates word again as unit of paragraph, and translation result is shown by subsequent step.
Above-mentioned word of upsetting can be the formatted files such as pdf document.
Embodiment in foregoing description can be further combined or replace, and embodiment is only to the present invention's
Preferred embodiment is described, and it is not intended to limit the concept and scope of the present invention, is not departing from design philosophy of the present invention
Under the premise of, the various changes and modifications that professional and technical personnel in the art make technical scheme of the present invention belong to this hair
Bright protection domain.
Claims (10)
1. a kind of intelligent translation projecting apparatus controller, it is characterised in that：Including data-interface (1), processing system modules (2), nothing
Line communication module (3), HDMI interface (4), wired network interface (6), voice input terminal (7), voice transfer module (8), voice
Output end (9)；
Processing system modules (2) respectively with data-interface (1), wireless communication module (3), HDMI interface (4), wired network interface
(6), voice transfer module (8) connects；
Voice transfer module (8) is connect with voice input terminal (7), speech output end (9) respectively；
Intelligent translation projecting apparatus controller connects general projectors by HDMI interface (4)；Module (3) or have by radio communication
Wired network interface (6) connects intelligent translation server of cloud platform.
2. intelligent translation projecting apparatus controller according to claim 1, it is characterised in that：Further include and set-top box shape one
Shell (11), power interface (5), the stand-by power supply (10) of cause, voice output hole (13), shell side setting data connect
Mouth (1), HDMI interface (4), power interface (5), wired network interface (6), voice output hole (13)；
Processing system modules (2), wireless communication module (3), voice transfer module (8), stand-by power supply (10) are located at shell (11)
Inside；
The voice output hole (13) is connect with speech output end (9).
3. intelligent translation projecting apparatus controller according to claim 1, it is characterised in that：Further include that the holes MIC (12) are located at
The top of shell (11) is simultaneously connected with voice input terminal (7), convenient for acquisition voice messaging.
4. intelligent translation projecting apparatus controller according to claim 3, it is characterised in that：The power interface (5) and
Stand-by power supply (10) is connect with processing system modules (2), wireless communication module (3) and voice transfer module (8) respectively, is it
Power supply.
5. intelligent translation projecting apparatus controller according to claim 1, it is characterised in that：The processing system modules
(2) it is the CPU microprocessor for carrying win10 systems.
6. intelligent translation projecting apparatus controller according to claim 1, it is characterised in that：The voice input terminal (7)
It is speaker audio output for the input of MIC phonetic inceptings, speech output end (9).
7. a kind of intelligent translation Control System for Projector, it is characterised in that：Including the intelligent translation projection described in claim 1-6
Instrument controller further includes intelligent translation cloud platform, traditional projecting apparatus, screen, conventional video input unit, interactive device；
The interactive device includes mouse, keyboard and acquisition gesture and the camera of action；
Intelligent translation projecting apparatus controller is connect with conventional projector, interactive device, intelligent translation cloud platform server respectively；It passes
Projecting apparatus of uniting limits drop shadow spread on the screen；Camera captures gesture and action on screen in range, and is turned over intelligence
Translate projecting apparatus controller connection transmission gesture and action message.
8. a kind of intelligent translation projecting apparatus control method, it is characterised in that including document translation process：
Step 11 obtains first language text input by HDMI interface, or wired by wifi wireless communication modules, RJ45
Network interface connects network and obtains first language text input；
Step 12, the CPU microprocessor for carrying win10 systems extract first language content of text, by passing through wifi channel radios
The content extracted is sent to intelligent translation cloud platform server, intelligent translation cloud platform clothes by letter module or RJ45 cable networks
Business device translates first language content of text to form second language text and send, and is had by crossing wifi wireless communication modules or RJ45
Wired network interface receives and is transmitted to the CPU microprocessor for carrying win10 systems；
Step 13, the CPU microprocessor for carrying win10 systems carry out format of the second language text based on first language text
Again typesetting, and first language text and second language text are transmitted to general projectors by HDMI interface, and control it
It is projected；
The picture that step 14, projector projects come out is divided into two parts, and a part is original text shelves, and another part is the text after translation
Shelves, achieve the effect that split screen.
9. intelligent translation projecting apparatus control method according to claim 8, it is characterised in that further include voiced translation according to
Following steps carry out：
Step 21, MIC voice input terminal typing first language voice messagings, convert sound waves into audio data, are passed by voice
Audio data is transmitted to the CPU microprocessor for carrying win10 systems by defeated module；
Step 22, the CPU microprocessor identification first language audio data for carrying win10 systems generate corresponding first language text
Notebook data is put down by the way that the content extracted is sent to intelligent translation cloud by wifi wireless communication modules or RJ45 cable networks
Platform server, intelligent translation cloud platform server translate first language content of text to form second language text, second language
Voice and the text of the voice of first language, first language send simultaneously；
The voice of second language text, voice data and first language after step 23, translation, the text of first language, lead to
It crosses wifi wireless communication modules or RJ45 cable network receptions and is transmitted to the CPU microprocessor for carrying win10 systems；
Step 24, carry win10 systems CPU microprocessor by second language audio data by voice transfer module transfer extremely
Speech output end plays out, and first language text data and second language text data are transmitted to throwing by HDMI interface
Shadow instrument is projected；
Step 25, the voice transfer module connect MIC voices input terminal, speaker audio output and carry win10 systems
CPU microprocessor comes out the voice transfer of the second language after translation.
10. intelligent translation projecting apparatus control method according to claim 8, it is characterised in that：The step 13 is by
Format of two language texts based on first language text carries out the file composition step that typesetting again upsets format：
Step 131, first by system interface, extract the content and location information of all words, and unified record；
Step 132, the same paragraph word of retrieval
According to the size of each word, other lteral datas being located at it on same X or Y-direction position are found out, are worth note
Meaning is since computer storage decimal has certain error, and same judgement herein can introduce a smaller redundancy residual quantity, prevent
Misjudgment is generated because of data deviation；
Step 133, segmentation judge
Consider word space and line space, by sustained height, level is not far from one another mutually, and (usual threshold value is a Chinese space
It is interior) word be considered as same paragraph and be attached, by same starting position, vertical direction is not far from one another, and (usual threshold value is one
A Chinese word space) in be considered as same section of paragraph, and be attached；Terminate if when certain style of writing word is not up to end of line, then it is assumed that
Next line word is new paragraph, resets connection status；
Step 134, caption text judge
To all other words for being not attached to any paragraph, its X and Y coordinates is scanned, if any identical, then considers to be recorded as conduct
Caption text apart from each other, and be attached；
Step 135 is translated word as unit of paragraph, and shows translation result by subsequent step again.
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| CN109872264A (en) * | 2018-12-11 | 2019-06-11 | 西南石油大学 | Interactive multilingual cultural experiencing system and its interactive approach |
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| CN111191470A (en) * | 2019-12-25 | 2020-05-22 | 语联网（武汉）信息技术有限公司 | Document translation method and device |
| CN113918077A (en) * | 2021-09-13 | 2022-01-11 | 科大讯飞股份有限公司 | Projection method, projection control method, related device, projector, and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN208128460U (en) * | 2017-04-01 | 2018-11-20 | 苏州龙诺法智能科技有限公司 | Intelligent translation projector controller, control system |
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| CN208128460U (en) | 2018-11-20 |
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