CN105450976B - video conference processing method and system - Google Patents
video conference processing method and system Download PDFInfo
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- CN105450976B CN105450976B CN201410429250.7A CN201410429250A CN105450976B CN 105450976 B CN105450976 B CN 105450976B CN 201410429250 A CN201410429250 A CN 201410429250A CN 105450976 B CN105450976 B CN 105450976B
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Abstract
A kind of video conference processing system, the system are used for：Detecting participates in the event for starting to make a speech and terminate speech of each node of video conference；Video by the node made a speech includes in the speech area of prospect window；Current time t, meeting duration T are recorded, and each node starts time limit of speech s every timeiWith end time limit of speech ei；Calculate and update the liveness integral of each node in real time according to the content of record；It is integrated according to the liveness of each non-node made a speech, the video of the non-node made a speech is shown with corresponded manner.The present invention also provides a kind of video conference processing methods.The present invention can dynamically adjust the video display mode for each node for participating in video conference.
Description
Technical field
The present invention relates to video processing techniques, more particularly, to a kind of video conference processing method and system.
Background technology
At present during video conference, it can generally transmit and show all videos for participating in node, make the picture of display
It is crowded, and the node currently made a speech can not be shown as focus.Also a kind of video-meeting method is only to transmit and show mesh
The video of node in preceding speech the disadvantage is that being only able to display fixed number destination node video, and cannot show session discussing
Feel, influences user experience.
Invention content
In view of the foregoing, it is necessary to a kind of video conference processing method be provided, participation video conference can be dynamically adjusted
Each node video display mode.
In view of the foregoing, it there is a need to and a kind of video conference processing system be provided, can dynamically adjust participation video council
The video display mode of each node of view.
The video conference processing method includes step：Each node of detecting participation video conference starts speech and knot
The event of Shu Fayan；Video by the node made a speech includes in the speech area of prospect window；Record current time t, meeting
Duration T is discussed, and each node starts time limit of speech s every timeiWith end time limit of speech ei；It is real-time according to the content of record
Calculate and update the liveness integral of each node；Liveness integral is being made a speech more than or equal to the non-of first preset value
The video of node is shown in the non-speaking area of prospect window；Liveness integral is preset less than the first preset value and more than second
The video of the non-node made a speech of value is shown in background window；And cancels and second is less than or equal in advance to liveness integral
If the display of the video of the non-node made a speech of value.
The video conference processing system includes：Detecting module participates in each node of video conference and opens for detecting
It originates to make peace and terminates the event of speech；Control module, for including the hair in prospect window by the video for the node made a speech
It says in area；Logging modle, for recording current time t, meeting duration T, and each node starts time limit of speech every time
siWith end time limit of speech ei；Computing module, the liveness for calculating and updating each node in real time according to the content of record accumulate
Point；The control module is additionally operable to the video more than or equal to the non-node made a speech of the first preset value by liveness integral
It is shown in the non-speaking area of prospect window；The control module is additionally operable to liveness integral being less than the first preset value and be more than
The video of the non-node made a speech of second preset value is shown in background window；And the control module is additionally operable to cancellation pair
Display of the liveness integral less than or equal to the video of the non-node made a speech of the second preset value.
Compared to the prior art, the video conference processing method and system can count and participate in each of video conference
The liveness of a node integrates, and integrates the display mode that dynamic adjusts the video of each node according to liveness, makes participant
The node currently participated in discussion can be focused on, the feeling of session discussing is built, and reduces delay time when video switching, is increased
Strong user experience.
Description of the drawings
Fig. 1 is the running environment figure of video conference processing system preferred embodiment of the present invention.
Fig. 2 is the functional block diagram of video conference processing system preferred embodiment of the present invention.
Fig. 3 is the schematic diagram of each time recorded in the present invention.
Fig. 4 is the schematic diagram of the prospect window preferred embodiment in the present invention.
Fig. 5 is the flow chart of video conference processing method preferred embodiment of the present invention.
Main element symbol description
| Server | 2 |
| Display device | 4 |
| Video conference processing system | 10 |
| Memory | 20 |
| Processor | 30 |
| Detecting module | 100 |
| Logging modle | 200 |
| Computing module | 300 |
| Control module | 400 |
Following specific implementation mode will be further illustrated the present invention in conjunction with above-mentioned attached drawing.
Specific implementation mode
As shown in fig.1, being the running environment figure of video conference processing system preferred embodiment of the present invention.At video conference
Reason system 10 is run in server 2, further includes memory 20 and processor 30 etc. in the server 2.The server 2 connects
It is connected to display device 4, the video for receiving and transmitting each node for participating in video conference, and the video of each node is sent out
It send into display device 4 and is shown.
The video conference processing system 10 is used for the liveness according to each node for participating in video conference, and dynamic adjusts
Display mode of the video of each node in display device 4.In the present embodiment, the video conference processing system 10 includes
One or more modules, one or more of modules are configured to by one or more processors（The present embodiment is at one
Manage device 30）It executes, to complete the present invention.The so-called module of the present invention is to complete the computer program code segments of a specific function.Storage
Device 20 is for storing the data such as the program code of video conference processing system 10.
As shown in fig.2, being the functional block diagram of video conference processing system preferred embodiment of the present invention.The video council
It includes detecting module 100, logging modle 200, computing module 300 and control module 400 to discuss processing system 10.
The detecting module 100 is used to detect the thing for starting to make a speech and terminate speech for each node for participating in video conference
Part.
The control module 400 includes in prospect window for controlling display device 4 by the video for the node made a speech
Speech area in.In the present embodiment, prospect window is display device 4 with most of area weight in large screen or a screen
The video area of point display, speech area are located at the centre position of prospect window（Shown in Fig. 4）.
The logging modle 200 is used to record current time t, meeting duration T, and each node starts to send out every time
Say time siWith end time limit of speech ei.It for each node, is made a speech since ith to ith speech and is terminated, for i-th of work
Jump section.As shown in fig.3, for the schematic diagram of each time recorded in the present invention.
The computing module 300 is used to calculate and update in real time according to the content of record the liveness integral S of each node.
In the present embodiment, calculation formula be S=, wherein ti=ei-si, Δ ti=t-ei.It is described to each time
The liveness integral and calculating result of record and each node is stored in memory 20.
The control module 400 is additionally operable to the liveness integral S according to each non-node made a speech, control display dress
Set 4 videos that the non-node made a speech is shown with corresponding manner.The mode is included in the non-speaking area of prospect window
Display shows in background window and cancels display.
In the present embodiment, the first preset value S is pre-set1And the second preset value S2, wherein S1>S2.It is being sent out when this is non-
The liveness of the node of speech integrates S >=S1When, it includes in foreground that control module 400, which controls display device 4 by the video of the node,
In the non-speaking area of form.In the present embodiment, the node video in non-speaking area is looped around speech area's surrounding, and control module
400 adjust the distance between each node video according to the number dynamic of the node video in non-speaking area（Shown in Fig. 4）.
In other embodiments, the speech area in prospect window and non-speaking area can also be otherwise presented, for example, speech area is also
The top of prospect window can be located at, and non-speaking area is located at the lower section of prospect window, and the display area in area of making a speech is more than non-
The display area in speech area.
The liveness integral for the node made a speech when this is non-is S2<S<S1When, control module 400 controls display device 4 will
The video of the node is shown in background window.The liveness for the node made a speech when this is non-integrates S≤S2When, control module
400 control display devices 4 cancel the display to the video of the node.In the present embodiment, the video for the node which shows
It can stop transmission between each node, to save bandwidth.
As shown in fig.5, being the flow chart of video conference processing method preferred embodiment of the present invention.At the video conference
Reason method can execute module 100 ~ 400 shown in Fig. 2 by the processor 30 by realize.
Step S10, the detecting of detecting module 100 participate in the thing for starting to make a speech and terminate speech of each node of video conference
Part.
Step S12, it includes in prospect window that control module 400, which controls display device 4 by the video for the node made a speech,
Speech area in.In the present embodiment, speech area is located at the centre position of prospect window.
Step S14, logging modle 200 record current time t, meeting duration T, and each node starts to send out every time
Say time siWith end time limit of speech ei.It for each node, is made a speech since ith to ith speech and is terminated, for i-th of work
Jump section.
Step S16, computing module 300 calculate according to the content of record and update the liveness integral S of each node in real time.
In the present embodiment, calculation formula be S=, wherein ti=ei-si, Δ ti=t-ei.It is described to each time
The liveness integral and calculating result of record and each node is stored in memory 20.
Step S18, control module 400 integrate S according to the liveness of each non-node made a speech, and control display device
4 show the video of the non-node made a speech with corresponding manner.The mode, which is included in the non-speaking area of prospect window, to be shown
Show, display is shown and cancelled in background window.
In the present embodiment, the first preset value S is pre-set1And the second preset value S2, wherein S1>S2.It is being sent out when this is non-
The liveness of the node of speech integrates S >=S1When, it includes in foreground that control module 400, which controls display device 4 by the video of the node,
In the non-speaking area of form.In the present embodiment, the node video in non-speaking area is looped around speech area's surrounding, and control module
400 adjust the distance between each node video according to the number dynamic of the node video in non-speaking area.It is being sent out when this is non-
The liveness integral of the node of speech is S2<S<S1When, it includes carrying on the back that control module 400, which controls display device 4 by the video of the node,
In scape form.The liveness for the node made a speech when this is non-integrates S≤S2When, control module 400 controls display device 4 and cancels
Display to the video of the node.
The above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be understood by those of ordinary skill in the art that, it can modify to technical scheme of the present invention
Or equivalent replacement, without departing from the spirit of the technical scheme of the invention and range.
Claims (4)
1. a kind of video conference processing method, which is characterized in that the method comprising the steps of：
Detecting participates in the event for starting to make a speech and terminate speech of each node of video conference；
Video by the node made a speech includes in the speech area of prospect window；
Current time t, meeting duration T are recorded, and each node starts time limit of speech s every timeiWith end time limit of speech
ei, wherein i enlivens section for each node；
Calculate and update the liveness integral of each node, the liveness for calculating each node in real time according to the content of record
The calculation formula of integral integrates for livenessWherein ti=ei-si, Δ ti=t-ei, wherein n is institute
State the total numerical value for enlivening section of each node；
It includes in prospect window that liveness integral, which is greater than or equal to the video of the non-node made a speech of the first preset value,
In non-speaking area；
By liveness integral less than the first preset value and more than the second preset value the non-node made a speech video include
In background window；And
Cancel the display less than or equal to the video of the non-node made a speech of the second preset value to liveness integral.
2. video conference processing method as described in claim 1, which is characterized in that the speech area is located at the prospect window
Centre position, the node video in the non-speaking area is looped around speech area surrounding, and according in the non-speaking area
Node video number dynamic adjust the distance between each node video.
3. a kind of video conference processing system, which is characterized in that the system includes：
Detecting module, the event for starting to make a speech and terminate speech for detecting each node for participating in video conference；
Control module, for including in the speech area of prospect window by the video for the node made a speech；
Logging modle, for recording current time t, meeting duration T, and each node starts time limit of speech s every timeiWith
Terminate time limit of speech ei, wherein i enlivens section for each node；
Computing module, the liveness for calculating and updating each node in real time according to the content of record integrates, described to calculate often
The calculation formula of the liveness integral of a node integrates for livenessWherein ti=ei-si, Δ ti=
t-ei, wherein n is the total numerical value for enlivening section of each node；
The control module is additionally operable to integrate liveness regarding for the non-node made a speech more than or equal to the first preset value
Frequency is shown in the non-speaking area of prospect window；
The control module is additionally operable to liveness integral being less than the first preset value and make a speech more than the non-of the second preset value
The video of node be shown in background window；And
The control module is additionally operable to cancel the non-node made a speech to liveness integral less than or equal to the second preset value
Video display.
4. video conference processing system as claimed in claim 3, which is characterized in that the speech area is located at the prospect window
Centre position, the node video in the non-speaking area is looped around speech area surrounding, and the control module is according to institute
The number dynamic for stating the node video in non-speaking area adjusts the distance between each node video.
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| CN201410429250.7A CN105450976B (en) | 2014-08-28 | 2014-08-28 | video conference processing method and system |
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| CN201410429250.7A CN105450976B (en) | 2014-08-28 | 2014-08-28 | video conference processing method and system |
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| CN105450976A CN105450976A (en) | 2016-03-30 |
| CN105450976B true CN105450976B (en) | 2018-08-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107690056A (en) * | 2016-08-05 | 2018-02-13 | 鸿富锦精密工业（深圳）有限公司 | Video Conference Controlling System and method |
| CN115567670B (en) * | 2021-07-02 | 2024-10-01 | 信骅科技股份有限公司 | Conference viewing method and device |
| CN114245061A (en) * | 2021-11-04 | 2022-03-25 | 阿里云计算有限公司 | Conference interface display method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101557495A (en) * | 2009-05-18 | 2009-10-14 | 上海华平信息技术股份有限公司 | Bandwidth control method of video conferencing system |
| CN102138324A (en) * | 2008-05-06 | 2011-07-27 | 微软公司 | Techniques to manage media content for a multimedia conference event |
| CN102714705A (en) * | 2012-03-08 | 2012-10-03 | 华为技术有限公司 | Method, device, and system for highlighting party of interest |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB2384932B (en) * | 2002-01-30 | 2004-02-25 | Motorola Inc | Video conferencing system and method of operation |
| US8537195B2 (en) * | 2011-02-09 | 2013-09-17 | Polycom, Inc. | Automatic video layouts for multi-stream multi-site telepresence conferencing system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102138324A (en) * | 2008-05-06 | 2011-07-27 | 微软公司 | Techniques to manage media content for a multimedia conference event |
| CN101557495A (en) * | 2009-05-18 | 2009-10-14 | 上海华平信息技术股份有限公司 | Bandwidth control method of video conferencing system |
| CN102714705A (en) * | 2012-03-08 | 2012-10-03 | 华为技术有限公司 | Method, device, and system for highlighting party of interest |
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Effective date of registration: 20180301 Address after: 530007 the Guangxi Zhuang Autonomous Region, China Hi tech Zone, the headquarters of the headquarters of the road No. 18, China ASEAN enterprise base, phase 5, No. three plant Applicant after: NANNING FUGUI PRECISION INDUSTRIAL CO., LTD. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Applicant before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
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