CN102833518A - 一种mcu多画面优化配置的方法及装置 - Google Patents
一种mcu多画面优化配置的方法及装置 Download PDFInfo
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- CN102833518A CN102833518A CN2011101577192A CN201110157719A CN102833518A CN 102833518 A CN102833518 A CN 102833518A CN 2011101577192 A CN2011101577192 A CN 2011101577192A CN 201110157719 A CN201110157719 A CN 201110157719A CN 102833518 A CN102833518 A CN 102833518A
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 32
- 230000011218 segmentation Effects 0.000 claims description 24
- 239000000945 filler Substances 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
- H04N7/152—Multipoint control units therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/2624—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects for obtaining an image which is composed of whole input images, e.g. splitscreen
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Telephonic Communication Services (AREA)
Abstract
Description
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Claims (11)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110157719.2A CN102833518B (zh) | 2011-06-13 | 2011-06-13 | 一种mcu多画面优化配置的方法及装置 |
AU2012269508A AU2012269508B2 (en) | 2011-06-13 | 2012-06-13 | Method and device for MCU multi-picture optimized configuration |
EP20120800747 EP2677744A4 (en) | 2011-06-13 | 2012-06-13 | METHOD AND DEVICE FOR OPTIMIZED CONFIGURATION OF A PLURALITY OF IMAGES OF A MCU |
CA2823559A CA2823559C (en) | 2011-06-13 | 2012-06-13 | Method and apparatus for mcu to optimize configuration of multiple pictures |
PCT/CN2012/076842 WO2012171459A1 (zh) | 2011-06-13 | 2012-06-13 | 一种mcu多画面优化配置的方法及装置 |
US13/975,862 US8736656B2 (en) | 2011-06-13 | 2013-08-26 | Method and apparatus for MCU to optimize configuration of multiple pictures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110157719.2A CN102833518B (zh) | 2011-06-13 | 2011-06-13 | 一种mcu多画面优化配置的方法及装置 |
Publications (2)
Publication Number | Publication Date |
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CN102833518A true CN102833518A (zh) | 2012-12-19 |
CN102833518B CN102833518B (zh) | 2015-07-08 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110157719.2A Active CN102833518B (zh) | 2011-06-13 | 2011-06-13 | 一种mcu多画面优化配置的方法及装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8736656B2 (zh) |
EP (1) | EP2677744A4 (zh) |
CN (1) | CN102833518B (zh) |
AU (1) | AU2012269508B2 (zh) |
CA (1) | CA2823559C (zh) |
WO (1) | WO2012171459A1 (zh) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104683729A (zh) * | 2013-11-27 | 2015-06-03 | 华为技术有限公司 | 视频布局下发的方法及装置 |
WO2016000359A1 (zh) * | 2014-06-30 | 2016-01-07 | 中兴通讯股份有限公司 | 移动终端图像的自适应显示方法、装置和计算机存储介质 |
CN105451022A (zh) * | 2015-11-17 | 2016-03-30 | 深圳联友科技有限公司 | 一种将多路视频流压缩成一路视频流的方法及系统 |
WO2016173496A1 (zh) * | 2015-04-30 | 2016-11-03 | 中兴通讯股份有限公司 | 一种多画面调整方法、装置及多点控制单元 |
CN107040750A (zh) * | 2017-03-23 | 2017-08-11 | 中国南方电网有限责任公司 | 一种实现2+n的大型视频会议分屏系统和方法 |
CN107333062A (zh) * | 2017-07-05 | 2017-11-07 | 浙江华创视讯科技有限公司 | 一种视频图像处理的方法、系统及装置 |
CN110536097A (zh) * | 2018-05-25 | 2019-12-03 | 中兴通讯股份有限公司 | 一种视频控制方法、视频会议终端和多点控制单元mcu |
CN110933359A (zh) * | 2020-01-02 | 2020-03-27 | 随锐科技集团股份有限公司 | 一种视频会议智能布局方法、装置及计算机可读存储介质 |
CN110996037A (zh) * | 2019-11-14 | 2020-04-10 | 苏州中车建设工程有限公司 | 一种多点视频会议画面显示系统及其控制方法 |
CN113194276A (zh) * | 2021-03-12 | 2021-07-30 | 广州朗国电子科技有限公司 | 在视频会议系统中生成动态布局的方法、系统、存储装置 |
WO2021175049A1 (zh) * | 2020-03-05 | 2021-09-10 | Oppo广东移动通信有限公司 | 视频插帧方法及相关装置 |
CN113727149A (zh) * | 2021-08-31 | 2021-11-30 | 京东方科技集团股份有限公司 | 显示控制方法和装置、视频处理装置、显示系统 |
WO2022262134A1 (zh) * | 2021-09-07 | 2022-12-22 | 深圳壹秘科技有限公司 | 图像显示方法、装置、设备及存储介质 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104240670B (zh) * | 2014-10-10 | 2016-04-06 | 天津三星电子有限公司 | 一种显示参数调整的方法及显示器 |
CN106561044B (zh) * | 2016-12-09 | 2020-06-16 | 武汉斗鱼网络科技有限公司 | 一种安卓系统上竖屏视频黑边的处理方法及系统 |
US9819877B1 (en) * | 2016-12-30 | 2017-11-14 | Microsoft Technology Licensing, Llc | Graphical transitions of displayed content based on a change of state in a teleconference session |
WO2019217446A2 (en) * | 2018-05-07 | 2019-11-14 | Apple Inc. | Media feed prioritization for multi-party conferencing |
CN112272270B (zh) * | 2020-09-28 | 2022-03-01 | 北海天下为星科技有限公司 | 一种视频数据处理方法 |
CN113055615B (zh) * | 2021-02-01 | 2024-05-03 | 广州朗国电子科技股份有限公司 | 会议一体机、屏幕切分显示方法以及存储装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6124881A (en) * | 1997-04-25 | 2000-09-26 | Fujitsu Limited | System for generating composed signals of multiple pictures for use in a video conference system |
CN1422079A (zh) * | 2002-12-27 | 2003-06-04 | 北京鼎视通软件技术有限公司 | 一种多画面输出方法及系统 |
CN101286314A (zh) * | 2008-05-26 | 2008-10-15 | 杭州华三通信技术有限公司 | 一种多画面拼接方法和装置 |
Family Cites Families (7)
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US6005607A (en) * | 1995-06-29 | 1999-12-21 | Matsushita Electric Industrial Co., Ltd. | Stereoscopic computer graphics image generating apparatus and stereoscopic TV apparatus |
JPH11164275A (ja) * | 1997-11-28 | 1999-06-18 | Nec Corp | テレビ会議制御装置、テレビ会議制御方法及びテレビ会議制御システム |
US7554571B1 (en) * | 2005-03-18 | 2009-06-30 | Avaya Inc. | Dynamic layout of participants in a multi-party video conference |
DE102005023652B3 (de) * | 2005-05-23 | 2006-08-03 | Semikron Elektronik Gmbh & Co. Kg | Schaltungsanordnung mit Fehlererkennung zur Ansteuerung von Leistungshalbleiterschaltern und zugehöriges Verfahren |
WO2007063922A1 (ja) * | 2005-11-29 | 2007-06-07 | Kyocera Corporation | 通信端末および通信システム、並びに通信端末の表示方法 |
US8259624B2 (en) * | 2006-10-27 | 2012-09-04 | Cisco Technology, Inc. | Dynamic picture layout for video conferencing based on properties derived from received conferencing signals |
CN101707714B (zh) * | 2009-11-18 | 2011-08-10 | 华为终端有限公司 | 多画面视频会议的图像处理方法和设备 |
-
2011
- 2011-06-13 CN CN201110157719.2A patent/CN102833518B/zh active Active
-
2012
- 2012-06-13 AU AU2012269508A patent/AU2012269508B2/en active Active
- 2012-06-13 WO PCT/CN2012/076842 patent/WO2012171459A1/zh active Application Filing
- 2012-06-13 EP EP20120800747 patent/EP2677744A4/en not_active Withdrawn
- 2012-06-13 CA CA2823559A patent/CA2823559C/en active Active
-
2013
- 2013-08-26 US US13/975,862 patent/US8736656B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6124881A (en) * | 1997-04-25 | 2000-09-26 | Fujitsu Limited | System for generating composed signals of multiple pictures for use in a video conference system |
CN1422079A (zh) * | 2002-12-27 | 2003-06-04 | 北京鼎视通软件技术有限公司 | 一种多画面输出方法及系统 |
CN101286314A (zh) * | 2008-05-26 | 2008-10-15 | 杭州华三通信技术有限公司 | 一种多画面拼接方法和装置 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104683729A (zh) * | 2013-11-27 | 2015-06-03 | 华为技术有限公司 | 视频布局下发的方法及装置 |
WO2016000359A1 (zh) * | 2014-06-30 | 2016-01-07 | 中兴通讯股份有限公司 | 移动终端图像的自适应显示方法、装置和计算机存储介质 |
CN105323532A (zh) * | 2014-06-30 | 2016-02-10 | 中兴通讯股份有限公司 | 一种移动终端图像的自适应显示方法和装置 |
CN105323532B (zh) * | 2014-06-30 | 2019-10-15 | 中兴通讯股份有限公司 | 一种移动终端图像的自适应显示方法和装置 |
WO2016173496A1 (zh) * | 2015-04-30 | 2016-11-03 | 中兴通讯股份有限公司 | 一种多画面调整方法、装置及多点控制单元 |
CN105451022A (zh) * | 2015-11-17 | 2016-03-30 | 深圳联友科技有限公司 | 一种将多路视频流压缩成一路视频流的方法及系统 |
CN107040750A (zh) * | 2017-03-23 | 2017-08-11 | 中国南方电网有限责任公司 | 一种实现2+n的大型视频会议分屏系统和方法 |
CN107333062A (zh) * | 2017-07-05 | 2017-11-07 | 浙江华创视讯科技有限公司 | 一种视频图像处理的方法、系统及装置 |
CN110536097A (zh) * | 2018-05-25 | 2019-12-03 | 中兴通讯股份有限公司 | 一种视频控制方法、视频会议终端和多点控制单元mcu |
US11973812B2 (en) | 2018-05-25 | 2024-04-30 | Xi'an Zhongxing New Software Co., Ltd. | Video control method, video conference terminal and multi-point control unit (MCU) |
CN110996037A (zh) * | 2019-11-14 | 2020-04-10 | 苏州中车建设工程有限公司 | 一种多点视频会议画面显示系统及其控制方法 |
CN110933359A (zh) * | 2020-01-02 | 2020-03-27 | 随锐科技集团股份有限公司 | 一种视频会议智能布局方法、装置及计算机可读存储介质 |
WO2021175049A1 (zh) * | 2020-03-05 | 2021-09-10 | Oppo广东移动通信有限公司 | 视频插帧方法及相关装置 |
CN113194276A (zh) * | 2021-03-12 | 2021-07-30 | 广州朗国电子科技有限公司 | 在视频会议系统中生成动态布局的方法、系统、存储装置 |
CN113727149A (zh) * | 2021-08-31 | 2021-11-30 | 京东方科技集团股份有限公司 | 显示控制方法和装置、视频处理装置、显示系统 |
WO2023030104A1 (zh) * | 2021-08-31 | 2023-03-09 | 京东方科技集团股份有限公司 | 显示控制方法和装置、视频处理装置、显示系统 |
WO2022262134A1 (zh) * | 2021-09-07 | 2022-12-22 | 深圳壹秘科技有限公司 | 图像显示方法、装置、设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CA2823559A1 (en) | 2012-12-20 |
WO2012171459A1 (zh) | 2012-12-20 |
AU2012269508B2 (en) | 2015-10-15 |
US8736656B2 (en) | 2014-05-27 |
CN102833518B (zh) | 2015-07-08 |
CA2823559C (en) | 2014-09-30 |
EP2677744A1 (en) | 2013-12-25 |
EP2677744A4 (en) | 2014-08-27 |
US20130342634A1 (en) | 2013-12-26 |
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Effective date of registration: 20170616 Address after: 510000, F08, Golden Star Building, No. 501, King Lu, 1, Guangzhou, Guangdong, Tianhe District Patentee after: Guangzhou Ruinuo Health Information Consulting Co.,Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: HUAWEI DEVICE Co.,Ltd. |
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Address after: 510000 second floor, building D, No. 39, Ruihe Road, Guangzhou City, Guangdong Province (room 209 and 210) Patentee after: Yixian health chain (Guangzhou) Technology Co.,Ltd. Address before: 510000 Tianhe District, Tianhe District, Guangzhou, Guangdong, No. 1 Golden Star Building, No. 501 F08 Patentee before: Guangzhou Ruinuo Health Information Consulting Co.,Ltd. |
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Effective date of registration: 20240507 Address after: Room 3223, 3rd Floor, No. 17, No. 9 Liyuan Road, Huangcun, Tianhe District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Lantuo Technology Co.,Ltd. Country or region after: China Address before: 510000 second floor, block D, 39 Ruihe Road, Guangzhou City, Guangdong Province Patentee before: Yixian health chain (Guangzhou) Technology Co.,Ltd. Country or region before: China |