CN110381275A - A kind of terminal display screen system of the multimedia with regulatory function - Google Patents
A kind of terminal display screen system of the multimedia with regulatory function Download PDFInfo
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- CN110381275A CN110381275A CN201910605654.XA CN201910605654A CN110381275A CN 110381275 A CN110381275 A CN 110381275A CN 201910605654 A CN201910605654 A CN 201910605654A CN 110381275 A CN110381275 A CN 110381275A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0679—Non-volatile semiconductor memory device, e.g. flash memory, one time programmable memory [OTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of terminal display screen systems of the multimedia with regulatory function, including control module, communication module, interface module, video processing module, signal processing module, picture recording module, audio processing modules, wireless transport module, storage module, data acquisition module, signal acquisition module and display playing module；The image recorded is stored in the SD card in storage module by picture recording module, is facilitated storage and is read, while the setting of picture recording module, facilitates the part for recording the easy missing in entire multimedia conferencing room in mutual communication process, facilitate subsequent learnt；Audio defeat module reduces or eliminates the noises such as noise in audio signal, avoids when audio playing module plays, noise excessively causes result of broadcast undesirable；The sound of audio signal can be adjusted by audio loudspeaking module, facilitate entire multimedia conferencing chamber interior that can hear sound.
Description
Technical field
The present invention relates to multimedia technology field, specially a kind of terminal display screen system of the multimedia with regulatory function
System.
Background technique
Multifunctional conference system engineering Project design range includes to carry out meeting, audio, video, camera shooting, record to meeting room
Sound video recording and tele-conferencing system design, realize the multimedia conferencing function of meeting room, meet succinct smooth conference process, force
Hand down in a direct line from the master the auditory effect of mind, clear comfortable video show, intelligent camera shooting tracking, complete minutes, conveniently
The requirement such as teleconference.Whole system is roughly divided into five parts such as display and monitoring, teleconference.It is shown by large screen
Show, multimedia audio-video signal source Inverse problem and and the part such as control form, and existing multi-media display system is generally logical
Cross it is single it is wired connect with playback terminal, the mode of cable network connection is easy to be influenced by environment, such as the length of connecting line
Degree falls short of, and leads to that signal display screen can not be being passed to, can not play out；And wired connection type heavy workload,
It needs exactissima diligentia to have the connection between wire terminal and display screen etc., wastes time very much.We provide a kind of with tune thus
The multimedia terminal display screen system of function is saved, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of the present invention can be achieved through the following technical solutions: a kind of multimedia with regulatory function is aobvious with terminal
Display screen system, including control module, communication module, interface module, video processing module, signal processing module, picture recording module, sound
Frequency processing module, wireless transport module, storage module, data acquisition module, signal acquisition module and display playing module, it is described
The output end of control module is respectively and at storage module, data acquisition module, wireless transport module, signal acquisition module, signal
The input terminal for managing module, video processing module, audio processing modules, display playing module, interface module and picture recording module is connected
It connects, the output end of storage module is connected with the input terminal of data acquisition module, the output end of data acquisition module and wireless biography
The input terminal of defeated module is connected, and the output end of wireless transport module is connected with the input terminal of signal acquisition module, and signal is adopted
The output end of collection module is connected with the input terminal of signal processing module, the output end and video processing module of signal processing module
Input terminal be connected, the output end of video processing module is connected with the input terminal of display playing module, storage module it is defeated
Outlet is connected with the input terminal of interface module.
Preferably, the interface module includes TYPE-C interface, power interface and network interface, the output end of control module
It is connected respectively with TYPE-C interface, power interface with the input terminal of network interface.
Preferably, the output end of the TYPE-C interface is connected with the input terminal of storage module.
Preferably, the output end of the picture recording module is connected with the input terminal of storage module.
Preferably, the output end of the audio processing modules be equipped with audio defeat module, the audio defeat module it is defeated
Outlet is equipped with audio playing module.
Preferably, the output end of the wireless transport module is connected with the input terminal of network interface.
Preferably, the output end of the audio processing modules is equipped with audio loudspeaking module, the output end of audio loudspeaking module
It is connected with the input terminal of audio playing module.
A kind of application method of the terminal display screen system of the multimedia with regulatory function, including the following steps:
One, power supply is connected with the power interface in interface module, control module is made to work, control module can be by data
Signal is transmitted, and is facilitated and is uploaded the data in data-signal, and the time that user spends is reduced；
Two, the output end of storage module is inserted into the inside of TYPE-C interface, and signal is passed to control module, stores mould
Block can be for SD card or USB flash disk etc., while the data of storage module carry out data acquisition by data acquisition module, and by signal whether there is or not
Line transmission module is wirelessly transferred, and wireless transport module is Bluetooth transmission unit, ZigBee transmission unit；
Three, signal acquisition module receives the signal from wireless transport module, and is analyzed according to the power of signal,
Automatically stronger signal is connected, avoids signal is weak broadcasting is made Caton occur；Then it will carry out passing to signal processing module；
Four, the signal in signal acquisition module is analyzed and processed by signal processing module, and vision signal is passed
Video processing module is passed, audio signal is passed into audio processing modules, subsequent video processing module and audio processing modules
Pass through media information, the picture of tuning signal, sharpness signal and FM signal to broadcasting required for multi-media display respectively
Information and text information are adjusted and detect, and avoid the case where Caton or tone-off occur when subsequent video plays；
Five, signal is passed to display playing module by video processing module and audio processing modules, and is played out, and is shown
Playing module can be shown in more smart machines simultaneously, and the data of more smart machines are transmitted directly to multimedia meeting
In display device in view；
Six, control module control picture recording module works, and records a video, facilitate later observation and make to whole process
With.
Beneficial effects of the present invention:
1, the image recorded is stored in the SD card in storage module by picture recording module, to facilitate storage and read, together
When picture recording module setting, facilitate the part for recording the easy missing in entire multimedia conferencing room in mutual communication process, side
Just later observation and therefrom learnt；
2, audio signal is passed to audio defeat module by audio processing modules, and audio defeat module will be in audio signal
The noises such as noise reduce or eliminate, and avoid when audio playing module plays, noise excessively causes result of broadcast undesirable；
3, the sound of audio signal can be adjusted by audio loudspeaking module, facilitates entire multimedia conferencing chamber interior
It can hear sound.
Detailed description of the invention
The present invention will be further described below with reference to the drawings.
Fig. 1 is data transmission schematic diagram of the present invention.
In figure: 1 control module, 2 communication modules, 3 video processing modules, 4 interface modules, 5 signal processing modules, 6 video recordings
Module, 7 audio processing modules, 8 wireless transport modules, 9 storage modules, 10 data acquisition modules, 11 signal acquisition modules, 12 are shown
Show playing module, 13TYPE-C interface, 14 power interfaces, 15 network interfaces, 16 audio defeat modules, 17 audio loudspeaking modules,
18 audio playing modules.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution: a kind of multimedia terminal display screen with regulatory function
System, including control module 1, communication module 2, interface module 4, video processing module 3, signal processing module 5, picture recording module 6,
Audio processing modules 7, wireless transport module 8, storage module 9, data acquisition module 10, signal acquisition module 11 and display play
Module 12, the output end of control module 1 respectively with storage module 9, data acquisition module 10, wireless transport module 8, signal acquisition
Module 11, signal processing module 5, video processing module 3, audio processing modules 7, display playing module 12, interface module 4 and record
As the input terminal of module 6 is connected, the output end of storage module 9 is connected with the input terminal of data acquisition module 10, and data are adopted
The output end of collection module 10 is connected with the input terminal of wireless transport module 8, the output end and signal acquisition of wireless transport module 8
The input terminal of module 11 is connected, and the output end of signal acquisition module 11 is connected with the input terminal of signal processing module 5, signal
The output end of processing module 5 is connected with the input terminal of video processing module 3, and output end and the display of video processing module 3 are broadcast
The input terminal of amplification module 12 is connected, and the output end of storage module 9 is connected with the input terminal of interface module 4.
Interface module 4 includes TYPE-C interface 13, power interface 14 and network interface 15, the output end point of control module 1
It is not connected with TYPE-C interface 13, power interface 14 with the input terminal of network interface 15；After control module 1 is powered, it can pass through
Interface module 4 is attached other equipment, facilitates transmission data.
The output end of TYPE-C interface 13 is connected with the input terminal of storage module 9.
The output end of picture recording module 6 is connected with the input terminal of storage module 9；Picture recording module 6 stores the image recorded
In the SD card in storage module 9, to facilitate storage and read, while the setting of picture recording module 6, facilitate the entire more matchmakers of record
The part for knowing from experience the easy missing in the indoor mutually communication process of view, facilitates later observation and is therefrom learnt.
The output end of audio processing modules 7 is equipped with audio defeat module 16, and the output end of the audio defeat module 16 is set
There is audio playing module 18；Audio signal is passed to audio defeat module 16 by audio processing modules 7, and audio defeat module 16 will
The noises such as the noise in audio signal reduce or eliminate, and avoid when audio playing module 18 plays, noise excessively causes to play
Effect is undesirable.
The output end of wireless transport module 8 is connected with the input terminal of network interface 15.
The output end of audio processing modules 7 is equipped with audio loudspeaking module 17, the output end and audio of audio loudspeaking module 17
The input terminal of playing module 18 is connected；The sound of audio signal can be adjusted by audio loudspeaking module 17, convenient entire more
Media conference chamber interior can hear sound.
A kind of application method of the terminal display screen system of the multimedia with regulatory function, including the following steps:
One, power supply is connected with the power interface 14 in interface module 4, so that control module 1 is worked, control module 1 can
Data-signal is transmitted, facilitates and uploads the data in data-signal, reduces the time that user spends；
Two, the output end of storage module 9 is inserted into the inside of TYPE-C interface, and signal is passed to control module 1, storage
Module 9 can be SD card or USB flash disk etc., while the data of storage module 9 carry out data acquisition by data acquisition module 10, and will letter
Number there is wireless transport module 8 to be wirelessly transferred, wireless transport module 8 is Bluetooth transmission unit, ZigBee transmission unit；
Three, signal acquisition module 11 will receive from the signal of wireless transport module 8, and be divided according to the power of signal
Analysis, connects stronger signal automatically, avoids signal is weak broadcasting is made Caton occur；Then it will carry out passing to signal processing module 5；
Four, the signal in signal acquisition module 11 is analyzed and processed by signal processing module 5, and by vision signal
Video processing module 3 is passed to, audio signal is passed into audio processing modules 7, subsequent video processing module 3 and audio processing
Module 7 respectively by tuning signal, sharpness signal and FM signal to the media information of broadcasting required for multi-media display,
Pictorial information and text information are adjusted and detect, and avoid the feelings of Caton or tone-off occur when subsequent video plays
Condition；
Five, video processing module 3 and audio processing modules, which pass to signal, shows playing module 12, and plays out,
Display playing module 12 can be shown in more smart machines simultaneously, and the data of more smart machines are transmitted directly to more
In display device on media conference；
Six, control module 1 controls picture recording module 6 and works, and records a video to whole process, facilitate later observation and
It uses.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Claims (8)
1. a kind of terminal display screen system of the multimedia with regulatory function, including control module (1), communication module (2), connect
Mouth mold block (4), video processing module (3), signal processing module (5), picture recording module (6), audio processing modules (7), wireless biography
Defeated module (8), storage module (9), data acquisition module (10), signal acquisition module (11) and display playing module (12),
Be characterized in that, the output end of the control module (1) respectively with storage module (9), data acquisition module (10), wireless transmission mould
Block (8), signal acquisition module (11), signal processing module (5), video processing module (3), audio processing modules (7), display are broadcast
The input terminal of amplification module (12), interface module (4) and picture recording module (6) is connected, and the output end of storage module (9) is adopted with data
The input terminal of collection module (10) is connected, the input terminal phase of the output end and wireless transport module (8) of data acquisition module (10)
Connection, the output end of wireless transport module (8) are connected with the input terminal of signal acquisition module (11), signal acquisition module (11)
Output end be connected with the input terminal of signal processing module (5), the output end and video processing module of signal processing module (5)
(3) input terminal is connected, and the output end of video processing module (3) is connected with the input terminal of display playing module (12), stores up
The output end of storing module (9) is connected with the input terminal of interface module (4).
2. a kind of terminal display screen system of the multimedia with regulatory function according to claim 1, which is characterized in that
The interface module (4) includes TYPE-C interface (13), power interface (14) and network interface (15), control module (1) it is defeated
Outlet is connected with TYPE-C interface (13), power interface (14) with the input terminal of network interface (15) respectively.
3. a kind of terminal display screen system of the multimedia with regulatory function according to claim 2, which is characterized in that
The output end of the TYPE-C interface (13) is connected with the input terminal of storage module (9).
4. a kind of terminal display screen system of the multimedia with regulatory function according to claim 1, which is characterized in that
The output end of the picture recording module (6) is connected with the input terminal of storage module (9).
5. a kind of terminal display screen system of the multimedia with regulatory function according to claim 1, which is characterized in that
The output end of the audio processing modules (7) is equipped with audio defeat module (16), the output end of the audio defeat module (16)
Equipped with audio playing module (18).
6. a kind of terminal display screen system of the multimedia with regulatory function according to claim 1, which is characterized in that
The output end of the wireless transport module (8) is connected with the input terminal of network interface (15).
7. a kind of terminal display screen system of the multimedia with regulatory function according to claim 1, which is characterized in that
The output end of the audio processing modules (7) is equipped with audio loudspeaking module (17), the output end and sound of audio loudspeaking module (17)
The input terminal of frequency playing module (18) is connected.
8. a kind of application method of terminal display screen system of the multimedia with regulatory function according to claim 1,
It is characterised in that it includes following steps:
One, power supply is connected with the power interface (14) on interface module (4), so that control module (1) is worked, control module
(1) data-signal can be transmitted, facilitates and uploads the data in data-signal, reduce the time that user spends；
Two, the output end of storage module (9) is inserted into the inside of TYPE-C interface, and signal is passed to control module (1), storage
Module (9) can be SD card or USB flash disk etc., while the data of storage module (9) carry out data acquisition by data acquisition module (10),
And thering is wireless transport module (8) to be wirelessly transferred signal, wireless transport module (8) is Bluetooth transmission unit, ZigBee biography
Defeated unit；
Three, signal acquisition module (11) will receive from the signal of wireless transport module (8), and be divided according to the power of signal
Analysis, connects stronger signal automatically, avoids signal is weak broadcasting is made Caton occur；Then it will carry out passing to signal processing module
(5)；
Four, the signal in signal acquisition module (11) is analyzed and processed by signal processing module (5), and by vision signal
Video processing module (3) are passed to, audio signal is passed to audio processing modules (7), subsequent video processing module (3) and sound
Frequency processing module (7) is respectively by tuning signal, sharpness signal and FM signal to broadcasting required for multi-media display
Media information, pictorial information and text information are adjusted and detect, avoid subsequent video play when occur Caton or
The case where tone-off；
Five, video processing module (3) and audio processing modules (7), which pass to signal, shows playing module (12), and is broadcast
It puts, display playing module (12) can be shown in more smart machines simultaneously, and the data of more smart machines are directly passed
In the defeated display device on multimedia conferencing；
Six, control module (1) control picture recording module (6) works, and records a video to whole process, facilitate later observation and
It uses.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910605654.XA CN110381275A (en) | 2019-07-05 | 2019-07-05 | A kind of terminal display screen system of the multimedia with regulatory function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910605654.XA CN110381275A (en) | 2019-07-05 | 2019-07-05 | A kind of terminal display screen system of the multimedia with regulatory function |
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| CN200990138Y (en) * | 2006-12-01 | 2007-12-12 | 上海华成网络技术有限公司 | Remote-control device for video freqeuncy meeting with touch screen and radio communication function |
| WO2015135297A1 (en) * | 2014-03-10 | 2015-09-17 | 中兴通讯股份有限公司 | Wireless microphone, video conference system, and operating method therefor |
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