CN206977583U - Multifunctional operating system on video conference - Google Patents
Multifunctional operating system on video conference Download PDFInfo
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- CN206977583U CN206977583U CN201720988524.5U CN201720988524U CN206977583U CN 206977583 U CN206977583 U CN 206977583U CN 201720988524 U CN201720988524 U CN 201720988524U CN 206977583 U CN206977583 U CN 206977583U
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Abstract
The utility model discloses the multifunctional operating system on video conference, including multiple microphone modules, the microphone module is connected by CAN with microphone switch module；Each microphone module connects an audio frequency vibration module and a speech detection module；The speech detection module：The voice messaging of microphone module is detected, is sent to SIP control centres；The audio frequency vibration module：The audio frequency vibration information of microphone module is detected, is sent to SIP control centres；The SIP control centres：The voice messaging of speech detection module is received, with database contrast, whether the speech information content includes default voice X, including during default voice X, sends closing microphone instruction and arrive microphone switch module；The microphone switch module, which receives, to be instructed and closes corresponding microphone module, continues to the vibration information that audio frequency vibration module is sent, and is sent unlatching microphone instruction and is arrived microphone switch module, the microphone switch module receives microphone module corresponding to open command and unlatching.
Description
Technical field
It the utility model is related to video conferencing system, and in particular to the multifunctional operating system on video conference.
Background technology
Video conference occurs more people while talked when carrying out, or network break-off phenomenon, causes in the another of video conference
Do not hear at end, it is necessary to raise an objection, allow speaker to retell；So not only lose time also easily to interrupt sb's train of tought；So we need
Want a kind of video conferencing system with captions.
The development of Video Conference System is more and more faster simultaneously, while increasing company and government department all starts
Using Video Conference System, to improve operating efficiency.Such as voice and video based on meeting is run in corporate networks
A subject matter being faced of multimedia application be how to manage the echo eliminated in meeting.
Utility model content
Technical problem to be solved in the utility model is that video conference occurs more people while talked when carrying out, or network
Break-off phenomenon, the other end in video conference is caused not heard, it is necessary to raise an objection, allow speaker to retell；So not only waste
Time also easily interrupts sb's train of tought and eliminates echo, and it is an object of the present invention to provide multifunctional operating system on video conference, is solved
Video conference occurs more people while talked when carrying out, or network break-off phenomenon, causes the other end in video conference not heard,
It must raise an objection, allow speaker to retell；The problem of so not only losing time also easily to interrupt sb's train of tought and eliminating echo.
The utility model is achieved through the following technical solutions：
It is total by CAN on the multifunctional operating system of video conference, including multiple microphone modules, the microphone module
Line is connected with microphone switch module；Each microphone module connects an audio frequency vibration module and a speech detection module；Institute
Predicate sound detection module：The voice messaging of microphone module is detected, is sent to SIP control centres；The audio frequency vibration module：Detection
The audio frequency vibration information of microphone module, send to SIP control centres；The SIP control centres：Receive the language of speech detection module
Message ceases, and is contrasted with database, and whether the speech information content includes default voice X, including during default voice X, sends and close
Close microphone instruction and arrive microphone switch module；The microphone switch module, which receives, to be instructed and closes corresponding microphone module, continues to connect
The vibration information that radio reception frequency shock module is sent, send unlatching microphone instruction and arrive microphone switch module, the microphone switch module
Receive microphone module corresponding to open command and unlatching；When not including default voice X, speech detection module information is continued to,
And do not receive the vibration information of audio frequency vibration module；The SIP control centres：The voice messaging of speech detection module is received, together
When send to echo cancellation module and tone color identification module；The echo cancellation module receives voice messaging and eliminates echo, sends out
The voice messaging after eliminating echo is sent to adaptive-filtering module；The adaptive-filtering module：Receive echo cancellation module
Voice messaging, send to TTS module after filtering process；The TTS module receives filtering voice information, and voice messaging is converted to
Text information, send to display module；The tone color identification module：The voice messaging that SIP control modules are sent is received, and is identified
Tone color, timbre information is sent to control panel；The control panel receives the timbre information that tone color identification module is sent, and matches sound
Color color value, colouring information is sent to display module；The display module：The text information of TTS transmissions, chain of command are received simultaneously
The colouring information that plate is sent；And display color text information.The utility model eliminates echo from microphone part, is regarded existing
In frequency meeting, each microphone is in order at the state of unlatching, so brings two problems, and first multi-faceted speaks simultaneously
When, the people that can cause the meeting other end can hear, the second multi-faceted while speak increase noise and echo, the utility model
In order to solve this problem, employ, microphone is uniformly controlled switch, is controlled by CAN, first in each microphone mould
One speech detection module and audio frequency vibration module are all set inside block, for SIP control centres, first receive speech detection module
Information, when detecting default voice X, send out code, enter in the information sent by the audio frequency vibration module of receiving
Row opens microphone module, only has a microphone module to open in whole process, so avoids the deficiency of traditional problem.In advance
If X voices can be " I speech finish " " ask the visitor in next bit " etc., this specific content can arbitrarily be set；This practicality
New employ installs speech transducer in microphone holder, collects voice messaging and carries out noise reduction, issues TTS module voice and turns
Change, send tone color identification module identification tone color, in the database pre-set, control panel draws color corresponding to tone color
The form that value, word and color combine is shown on display module；So following benefit of institute, first passes through different colors
Corresponding different tone color, conference content can be more intuitively seen, second, saves the time of meeting, it is unclear that or do not have
People with a part in a conference person, conference content can be drawn by the combination of image and word, the 3rd, network is good not since
It is bad.
The display module includes figure photo frame and textbox.Further, as preferred scheme of the present utility model.
The control panel, including tamber data storehouse and color-match storehouse；Each tone color pair in the tamber data storehouse
Answer a color in color-match storehouse.Further, as preferred scheme of the present utility model, so the tone color of meeting personnel is all
Record in advance.
The microphone module is connected by relay module with CAN.Further, as preferred side of the present utility model
Case.
The SIP control centres, the order that information is sent by audio frequency vibration module receive first audio frequency vibration information, entered
One step, as preferred scheme of the present utility model.
The utility model compared with prior art, has the following advantages and advantages：
1st, multifunctional operating system of the utility model on video conference, different sounds is corresponded to by different colors
Color, can more intuitively see conference content, save the time of meeting, it is unclear that or the personnel of meeting are not participated in, can be with
Conference content is drawn by the combination of image and word；
2nd, multifunctional operating system of the utility model on video conference, microphone are uniformly controlled switch, pass through CAN
To control, a speech detection module and audio frequency vibration module are set inside each microphone module first, controlled for SIP
Center processed, the information of speech detection module is first received, when detecting default voice X, send out code, passing through receiving
The information that audio frequency vibration module is sent carries out unlatching microphone module, only has a microphone module to open in whole process, so
Avoid the deficiency of traditional problem；
3rd, multifunctional operating system of the utility model on video conference, microphone module pass through relay module and CAN
Bus connects, preferably switch control, and the relay reaction time is rapid, and opening for microphone can be carried out in the case where not stopping
Open.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, forms the one of the application
Part, the restriction to the utility model embodiment is not formed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing,
The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this
Utility model, it is not intended as to restriction of the present utility model.
Embodiment
As shown in figure 1, multifunctional operating system of the utility model on video conference, including multiple microphone modules, institute
Microphone module is stated to be connected with microphone switch module by CAN；Each microphone module connects an audio frequency vibration module
With a speech detection module；The speech detection module uses SP-8960W models：Detect the voice messaging of microphone module, hair
Deliver to SIP control centres；The audio frequency vibration module uses TTPW-31L models：The audio frequency vibration information of microphone module is detected,
Send to SIP control centres；The SIP control centres：The voice messaging of speech detection module is received, is contrasted with database, institute
State whether speech information content includes default voice X, including during default voice X, send closing microphone instruction and arrive microphone switch mould
Block；The microphone switch module, which receives, to be instructed and closes corresponding microphone module, continues to the shake of audio frequency vibration module transmission
Dynamic information, send unlatching microphone instruction and arrive microphone switch module, the microphone switch module receives open command and simultaneously opened correspondingly
Microphone module；When not including default voice X, speech detection module information is continued to, and do not receive audio frequency vibration module
Vibration information；The SIP control centres：Receive the voice messaging of speech detection module, at the same send to echo cancellation module and
Tone color identification module；The echo cancellation module receives voice messaging and eliminates echo, sends the voice messaging after eliminating echo
To adaptive-filtering module；The adaptive-filtering module：The voice messaging of echo cancellation module is received, is sent after filtering process
To TTS modules；The TTS module receives filtering voice information, and voice messaging is converted into text information, sends to display mould
Block；The tone color identification module：The voice messaging that SIP control modules are sent is received, and identifies tone color, sends timbre information to control
Panel processed；The control panel receives the timbre information that tone color identification module is sent, and matches tone color color value, sends colouring information
To display module；The display module：The text information of TTS transmissions, the colouring information that control panel is sent are received simultaneously；And show
Show color text information.The display module includes figure photo frame and textbox.The control panel, including tamber data storehouse and face
Colour matching storehouse；One color of each tone color corresponding color matching library in the tamber data storehouse.The microphone module passes through
Relay module connects with CAN.
During work：The SIP control centres, the order that information is sent by audio frequency vibration module receive first audio frequency vibration
Information.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (5)
1. the multifunctional operating system on video conference, it is characterised in that：Including multiple microphone modules, the microphone module is equal
It is connected by CAN with microphone switch module；Each microphone module connects an audio frequency vibration module and a voice inspection
Survey module；
The speech detection module：The voice messaging of microphone module is detected, is sent to SIP control centres；
The audio frequency vibration module：The audio frequency vibration information of microphone module is detected, is sent to SIP control centres；
The SIP control centres：The voice messaging of speech detection module is received, is contrasted with database, the speech information content
Whether include default voice X, including during default voice X, send closing microphone instruction and arrive microphone switch module；The microphone switch
Module, which receives, to be instructed and closes corresponding microphone module, is continued to the vibration information of audio frequency vibration module transmission, is sent and open
Microphone switch module is arrived in microphone instruction, and the microphone switch module receives microphone module corresponding to open command and unlatching；Do not wrap
When including default voice X, speech detection module information is continued to, and does not receive the vibration information of audio frequency vibration module；
The SIP control centres：The voice messaging of speech detection module is received, while sends to echo cancellation module and tone color and knows
Other module；
The echo cancellation module receives voice messaging and eliminates echo, sends the voice messaging after eliminating echo to adaptive filter
Ripple module；The adaptive-filtering module：The voice messaging of echo cancellation module is received, is sent after filtering process to TTS module；
The TTS module receives filtering voice information, and voice messaging is converted into text information, sent to display module；
The tone color identification module：Receive the voice messaging that SIP control modules are sent, and identify tone color, send timbre information to
Control panel；The control panel receives the timbre information that tone color identification module is sent, and matches tone color color value, sends color letter
Cease display module；
The display module：The text information of TTS transmissions, the colouring information that control panel is sent are received simultaneously；And display color
Text information.
2. the multifunctional operating system according to claim 1 on video conference, it is characterised in that：The display module
Including figure photo frame and textbox.
3. the multifunctional operating system according to claim 1 on video conference, it is characterised in that：The chain of command
Plate, including tamber data storehouse and color-match storehouse；One of each tone color corresponding color matching library in the tamber data storehouse
Color.
4. the multifunctional operating system according to claim 1 on video conference, it is characterised in that：The microphone module
Connected by relay module with CAN.
5. the multifunctional operating system according to claim 1 on video conference, it is characterised in that：The SIP controls
Center, the order that information is sent by audio frequency vibration module receive first audio frequency vibration information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988524.5U CN206977583U (en) | 2017-08-09 | 2017-08-09 | Multifunctional operating system on video conference |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720988524.5U CN206977583U (en) | 2017-08-09 | 2017-08-09 | Multifunctional operating system on video conference |
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| Publication Number | Publication Date |
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| CN206977583U true CN206977583U (en) | 2018-02-06 |
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ID=61393992
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| CN201720988524.5U Active CN206977583U (en) | 2017-08-09 | 2017-08-09 | Multifunctional operating system on video conference |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272469A (en) * | 2017-08-09 | 2017-10-20 | 成都全云科技有限公司 | A kind of intelligence system on video conference |
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2017
- 2017-08-09 CN CN201720988524.5U patent/CN206977583U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107272469A (en) * | 2017-08-09 | 2017-10-20 | 成都全云科技有限公司 | A kind of intelligence system on video conference |
| CN107272469B (en) * | 2017-08-09 | 2019-06-18 | 成都全云科技有限公司 | A kind of intelligence system about video conference |
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