CN105933557A - Volume intelligent adjusting method for conference participants in synchronous voice conference and volume intelligent adjusting system thereof - Google Patents
Volume intelligent adjusting method for conference participants in synchronous voice conference and volume intelligent adjusting system thereof Download PDFInfo
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- CN105933557A CN105933557A CN201610258779.6A CN201610258779A CN105933557A CN 105933557 A CN105933557 A CN 105933557A CN 201610258779 A CN201610258779 A CN 201610258779A CN 105933557 A CN105933557 A CN 105933557A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/568—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities audio processing specific to telephonic conferencing, e.g. spatial distribution, mixing of participants
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
- H04L65/4038—Arrangements for multi-party communication, e.g. for conferences with floor control
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- Engineering & Computer Science (AREA)
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- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a volume intelligent adjusting method for conference participants in a synchronous voice conference and a volume intelligent adjusting system thereof. The method comprises the following steps that S1. a low volume threshold and a high volume threshold are pre-stored in a conference service cloud; S2. voice of each conference participant is continuously acquired; S3. the current speaking conference participants are detected and divided into a main speaker and discussants; S4. the current voice volume of the main speaker is detected and compared with the high volume threshold and intelligently adjusted; S5. and the current voice volume of each discussant is detected and compared with the low volume threshold and intelligently adjusted. According to the volume intelligent adjusting method for the conference participants in the synchronous voice conference and the volume intelligent adjusting system thereof, the current speaking conference participants are divided into the main speaker and the discussants, and different thresholds are set for performing volume control and adjustment of voice of the main speaker and the discussants so that the primary and the secondary part of the synchronous voice conference is enabled to be clear, and the conference effect can be substantially enhanced.
Description
Technical field
The present invention relates to the volume adjustment method and system of participant in a kind of simultaneous voice meeting.
Background technology
In order to realize linking up efficiency, it is to avoid information distortion, videoconference is widely used in various types of enterprises, compared with tradition meeting, the features such as videoconference has arrangement rapidly, and not free, region limits, low cost, compared with telephone service point-to-point with tradition, functionally, breaking call and can only be confined to the boundary of two sides, there is the communication that phone cannot realize more smooth and easy, information is more true, the features such as scope is more extensive；Particularly simultaneous voice meeting, majority is applied in enterprise's routine work.
But, simultaneous voice meeting still has limitation, although simultaneous voice meeting is relative to a telephone service, it is capable of in many ways linking up, but, also more just because of the participant simultaneously participated in, in simultaneous voice meeting, each airs his own views, causing meeting a riot of sound, primary and secondary difficulty is divided, it is impossible to have good effect.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, the volume adjustment method and system of participant in a kind of simultaneous voice meeting are provided, the participant made a speech is divided into speaker and debater, different threshold values is set, respectively the voice of speaker and debater is carried out volume control and regulation, so that simultaneous voice meeting is made a distinction between the important and the lesser one, effect of meeting is significantly improved.
It is an object of the invention to be achieved through the following technical solutions: a kind of volume adjustment method of participant in simultaneous voice meeting, the volume of each participant adjusted and all comprises the following steps:
S1. in conference service cloud, prestore amount of bass threshold value and louder volume threshold value；
S2. the voice of each participant of conference service cloud continuous collecting；
S3. the participant that conference service cloud detection is the most being made a speech, and it is classified as speaker and debater；
S4. the speech volume that conference service cloud detection speaker is current, compares itself and louder volume threshold value and carries out adjustment；
S5. the speech volume that each debater of conference service cloud detection is current, relatively and carries out adjustment by itself and amount of bass threshold ratio.
Further, amount of bass threshold value is less than louder volume threshold value；
Amount of bass threshold value typically arrange ratio is relatively low, for arranging high threshold to debater's volume so that it is be unlikely to affect normal meeting；
Louder volume threshold value typically arranges the highest, for arranging lowest limit to speaker's volume so that it is sound highlights in a meeting；
In simultaneous voice meeting, make a distinction between the important and the lesser one, do not have a riot of sound phenomenon, thus improve effect of meeting.
Described step S3 includes following sub-step:
S31. conference service cloud detection goes out the participant that currently making a speech；
S32. according to the voice of continuous collecting, it is judged that each participant currently made a speech continues time limit of speech；
S33. using the longest for a lasting time limit of speech participant as speaker；
S34. the participant remaining made a speech is as debater.
Described step S4 includes following sub-step:
S41. the speech volume that conference service cloud detection speaker is current；
S42. by speech volume current for speaker with louder volume threshold ratio relatively:
(1) if the current speech volume of speaker is less than louder volume threshold value, step S43 is jumped to；
(2) if the current speech volume of speaker is greater than louder volume threshold value, current speech volume is kept；
S43. the speech volume that speaker is current is adjusted by conference service cloud so that it is equal to louder volume threshold value.
Described step S5 includes following sub-step:
S51. the speech volume that conference service cloud detection debater is current；
S52. by speech volume current for debater with amount of bass threshold ratio relatively:
(1) if the current speech volume of debater is more than amount of bass threshold value, step S53 is jumped to；
(2) if the current speech volume of debater is less than or equal to amount of bass threshold value, current speech volume is kept；
S53. the speech volume of debater is adjusted by conference service cloud so that it is equal to amount of bass threshold value.
While in step S4 and step S5, speech volume to speaker and debater is adjusted, in addition it is also necessary to carry out voice de-noising.
The volume Intelligent Adjustment System of participant in a kind of simultaneous voice meeting, including conference service cloud and the conference terminal of multiple participant；Described conference terminal all passes through data network and is connected with meeting service cloud；
Described conference service cloud includes memory module, voice continuous collecting module, speech personnel's detection module, speech personnel's judge module, volume detection module, volume comparison module, volume intelligent adjustment module；
Memory module is for storing the amount of bass threshold value and louder volume threshold value pre-set；
Voice continuous collecting module is for being persistently acquired the voice of each participant；
Speech personnel's detection module is for detecting the participant currently made a speech；
Speech personnel's judge module is for the voice according to continuous collecting, it is judged that each participant currently made a speech continues time limit of speech, and using the longest for lasting time limit of speech one as speaker, other participant made a speech is as debater；
Volume detection module is for detecting the speech volume of speaker and debater；
Volume comparison module is used for by the speech volume of speaker with louder volume threshold ratio relatively, by the volume of debater with amount of bass threshold ratio relatively；
When speaker's speech volume is butted on louder volume threshold value, volume intelligent adjustment module is for being adjusted making it equal to louder volume threshold value to speaker's speech volume；When debater's speech volume is higher than amount of bass threshold value, Audio Control Module is for being adjusted debater's speech volume so that it is equal to amount of bass threshold value.
Described conference terminal is the videoconference APP being installed on participant's SmartClient；Described data network is 2G, 3G or 4G network.
OnePlant the volume Intelligent Adjustment System of participant in simultaneous voice meeting, also include noise reduction module, for the voice of participant is carried out noise reduction.
The invention has the beneficial effects as follows: by the participant made a speech is divided into speaker and debater, different threshold values is set, respectively the voice of speaker and debater being carried out volume control and regulation, so that simultaneous voice meeting is made a distinction between the important and the lesser one, effect of meeting is significantly improved.
Accompanying drawing explanation
Fig. 1 is the flow chart of the present invention；
Fig. 2 is the system principle diagram of the present invention.
Detailed description of the invention
Technical scheme is described in further detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to the following stated.
As it is shown in figure 1, a kind of volume adjustment method of participant in simultaneous voice meeting, the volume adjustment to each participant all comprises the following steps:
S1. in conference service cloud, prestore amount of bass threshold value and louder volume threshold value；
S2. the voice of each participant of conference service cloud continuous collecting；
S3. the participant that conference service cloud detection is the most being made a speech, and it is classified as speaker and debater；
S4. the speech volume that conference service cloud detection speaker is current, compares itself and louder volume threshold value and carries out adjustment；
S5. the speech volume that each debater of conference service cloud detection is current, relatively and carries out adjustment by itself and amount of bass threshold ratio.
Further, amount of bass threshold value is less than louder volume threshold value；
Amount of bass threshold value typically arrange ratio is relatively low, for arranging high threshold to debater's volume so that it is be unlikely to affect normal meeting；
Louder volume threshold value typically arranges the highest, for arranging lowest limit to speaker's volume so that it is sound highlights in a meeting；
In simultaneous voice meeting, make a distinction between the important and the lesser one, do not have a riot of sound phenomenon, thus improve effect of meeting.
Described step S3 includes following sub-step:
S31. conference service cloud detection goes out the participant that currently making a speech；
S32. according to the voice of continuous collecting, it is judged that each participant currently made a speech continues time limit of speech；
S33. using the longest for a lasting time limit of speech participant as speaker；
S34. the participant remaining made a speech is as debater.
Described step S4 includes following sub-step:
S41. the speech volume that conference service cloud detection speaker is current；
S42. by speech volume current for speaker with louder volume threshold ratio relatively:
(1) if the current speech volume of speaker is less than louder volume threshold value, step S43 is jumped to；
(2) if the current speech volume of speaker is greater than louder volume threshold value, current speech volume is kept；
S43. the speech volume that speaker is current is adjusted by conference service cloud so that it is equal to louder volume threshold value.
Described step S5 includes following sub-step:
S51. the speech volume that conference service cloud detection debater is current；
S52. by speech volume current for debater with amount of bass threshold ratio relatively:
(1) if the current speech volume of debater is more than amount of bass threshold value, step S53 is jumped to；
(2) if the current speech volume of debater is less than or equal to amount of bass threshold value, current speech volume is kept；
S53. the speech volume of debater is adjusted by conference service cloud so that it is equal to amount of bass threshold value.
While in step S4 and step S5, speech volume to speaker and debater is adjusted, in addition it is also necessary to carry out voice de-noising.
As in figure 2 it is shown, the volume Intelligent Adjustment System of participant in a kind of simultaneous voice meeting, including conference service cloud and the conference terminal of multiple participant；Described conference terminal all passes through data network and is connected with meeting service cloud；
Described conference service cloud includes memory module, voice continuous collecting module, speech personnel's detection module, speech personnel's judge module, volume detection module, volume comparison module, volume intelligent adjustment module；
Memory module is for storing the amount of bass threshold value and louder volume threshold value pre-set；
Voice continuous collecting module is for being persistently acquired the voice of each participant；
Speech personnel's detection module is for detecting the participant currently made a speech；
Speech personnel's judge module is for the voice according to continuous collecting, it is judged that each participant currently made a speech continues time limit of speech, and using the longest for lasting time limit of speech one as speaker, other participant made a speech is as debater；
Volume detection module is for detecting the speech volume of speaker and debater；
Volume comparison module is used for by the speech volume of speaker with louder volume threshold ratio relatively, by the volume of debater with amount of bass threshold ratio relatively；
When speaker's speech volume is butted on louder volume threshold value, volume intelligent adjustment module is for being adjusted making it equal to louder volume threshold value to speaker's speech volume；When debater's speech volume is higher than amount of bass threshold value, Audio Control Module is for being adjusted debater's speech volume so that it is equal to amount of bass threshold value.
Described conference terminal is the videoconference APP being installed on participant's SmartClient (generally mobile phone)；Described data network is 2G, 3G or 4G network.
OnePlant the volume Intelligent Adjustment System of participant in simultaneous voice meeting, also include noise reduction module, for the voice of participant is carried out noise reduction.
Claims (8)
1. the volume adjustment method of participant in a simultaneous voice meeting, it is characterised in that: the volume adjustment to each participant all comprises the following steps:
S1. in conference service cloud, prestore amount of bass threshold value and louder volume threshold value；
S2. the voice of each participant of conference service cloud continuous collecting；
S3. the participant that conference service cloud detection is the most being made a speech, and it is classified as speaker and debater；
S4. the speech volume that conference service cloud detection speaker is current, compares itself and louder volume threshold value and carries out adjustment；
S5. the speech volume that each debater of conference service cloud detection is current, relatively and carries out adjustment by itself and amount of bass threshold ratio.
The volume adjustment method of participant in a kind of simultaneous voice meeting the most according to claim 1, it is characterised in that:
Described step S3 includes following sub-step:
S31. conference service cloud detection goes out the participant that currently making a speech；
S32. according to the voice of continuous collecting, it is judged that each participant currently made a speech continues time limit of speech；
S33. using the longest for a lasting time limit of speech participant as speaker；
S34. the participant remaining made a speech is as debater.
The volume adjustment method of participant in a kind of simultaneous voice meeting the most according to claim 1, it is characterised in that:
Described step S4 includes following sub-step:
S41. the speech volume that conference service cloud detection speaker is current；
S42. by speech volume current for speaker with louder volume threshold ratio relatively:
(1) if the current speech volume of speaker is less than louder volume threshold value, step S43 is jumped to；
(2) if the current speech volume of speaker is greater than louder volume threshold value, current speech volume is kept；
S43. the speech volume that speaker is current is adjusted by conference service cloud so that it is equal to louder volume threshold value.
The volume adjustment method of participant in a kind of simultaneous voice meeting the most according to claim 1, it is characterised in that: described step S5 includes following sub-step:
S51. the speech volume that conference service cloud detection debater is current；
S52. by speech volume current for debater with amount of bass threshold ratio relatively:
(1) if the current speech volume of debater is more than amount of bass threshold value, step S53 is jumped to；
(2) if the current speech volume of debater is less than or equal to amount of bass threshold value, current speech volume is kept；
S53. the speech volume of debater is adjusted by conference service cloud so that it is equal to amount of bass threshold value.
The volume adjustment method of participant in a kind of simultaneous voice meeting the most according to claim 1, it is characterised in that: while in step S4 and step S5, speech volume to speaker and debater is adjusted, in addition it is also necessary to carry out voice de-noising.
6. the volume Intelligent Adjustment System of participant in a simultaneous voice meeting, it is characterised in that: include conference service cloud and the conference terminal of multiple participant；Described conference terminal all passes through data network and is connected with meeting service cloud；
Described conference service cloud includes memory module, voice continuous collecting module, speech personnel's detection module, speech personnel's judge module, volume detection module, volume comparison module, volume intelligent adjustment module；
Memory module is for storing the amount of bass threshold value and louder volume threshold value pre-set；
Voice continuous collecting module is for being persistently acquired the voice of each participant；
Speech personnel's detection module is for detecting the participant currently made a speech；
Speech personnel's judge module is for the voice according to continuous collecting, it is judged that each participant currently made a speech continues time limit of speech, and using the longest for lasting time limit of speech one as speaker, other participant made a speech is as debater；
Volume detection module is for detecting the speech volume of speaker and debater；
Volume comparison module is used for by the speech volume of speaker with louder volume threshold ratio relatively, by the volume of debater with amount of bass threshold ratio relatively；
When speaker's speech volume is butted on louder volume threshold value, volume intelligent adjustment module is for being adjusted making it equal to louder volume threshold value to speaker's speech volume；When debater's speech volume is higher than amount of bass threshold value, Audio Control Module is for being adjusted debater's speech volume so that it is equal to amount of bass threshold value.
The most according to claim 6OnePlant the volume Intelligent Adjustment System of participant in simultaneous voice meeting, it is characterised in that: described conference terminal is the videoconference APP being installed on participant's SmartClient；Described data network is 2G, 3G or 4G network.
The most according to claim 6OnePlant the volume Intelligent Adjustment System of participant in simultaneous voice meeting, it is characterised in that: also include noise reduction module, for the voice of participant is carried out noise reduction.
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106817483A (en) * | 2016-12-26 | 2017-06-09 | 建荣半导体（深圳）有限公司 | A kind of method and apparatus for adjusting speech volume |
| CN107302640A (en) * | 2017-06-08 | 2017-10-27 | 携程旅游信息技术（上海）有限公司 | Videoconference control system and its control method |
| CN108920127A (en) * | 2018-06-26 | 2018-11-30 | 广州视源电子科技股份有限公司 | Target volume Threshold, device, equipment and storage medium |
| CN109104535A (en) * | 2018-09-30 | 2018-12-28 | 联想(北京)有限公司 | A kind of information processing method, electronic equipment and system |
| CN109412825A (en) * | 2018-12-07 | 2019-03-01 | 合肥诺必达信息技术有限责任公司 | A kind of intelligent meeting management system based on participant |
| CN115550595A (en) * | 2021-06-30 | 2022-12-30 | Oppo广东移动通信有限公司 | Online conference implementation method, device, equipment and readable storage medium |
| US11563855B1 (en) * | 2021-05-14 | 2023-01-24 | Meta Platforms Technologies, Llc | Customized audio mixing for users in virtual conference calls |
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| CN106817483A (en) * | 2016-12-26 | 2017-06-09 | 建荣半导体（深圳）有限公司 | A kind of method and apparatus for adjusting speech volume |
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| US11563855B1 (en) * | 2021-05-14 | 2023-01-24 | Meta Platforms Technologies, Llc | Customized audio mixing for users in virtual conference calls |
| CN115550595A (en) * | 2021-06-30 | 2022-12-30 | Oppo广东移动通信有限公司 | Online conference implementation method, device, equipment and readable storage medium |
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Application publication date: 20160907 |