CN104270607A - Streaming media service providing method - Google Patents
Streaming media service providing method Download PDFInfo
- Publication number
- CN104270607A CN104270607A CN201410504840.1A CN201410504840A CN104270607A CN 104270607 A CN104270607 A CN 104270607A CN 201410504840 A CN201410504840 A CN 201410504840A CN 104270607 A CN104270607 A CN 104270607A
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- China
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- streaming media
- sound field
- head end
- signal
- video acquisition
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000000007 visual effect Effects 0.000 claims description 28
- 238000012544 monitoring process Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The invention relates to a streaming media service providing method. A streaming media head end is in network connection with a streaming media terminal through a streaming media server. The streaming media service providing method is characterized in that the streaming media head end is connected with a sound field acquisition device used for acquiring sound field signals; the streaming media head end processes and codes the acquired sound field signals, and sends the coded sound field signals to the streaming media server.
Description
Technical field
The present invention relates to a kind of streaming media service supplying method.
Background technology
In prior art, as shown in Figure 1, Streaming Media head end passes through streaming media server, realize network with stream media terminal to be connected, what live streaming media VOD system was mainly focused on is video quality, and for audio-frequency unit, or signal quality is very poor, or although signal quality is high, but irrelevant with the audio experience of mobile broadband personal user, that is can not transmit on-the-spot sound field and experience.
Summary of the invention
Goal of the invention of the present invention is to provide a kind of streaming media service supplying method, can provide acoustic scene field signal, obtains on-the-spot sound field and experiences.
Realize the technical scheme of the object of the invention:
A kind of streaming media service supplying method, Streaming Media head end, by streaming media server, realizes network with stream media terminal and is connected, it is characterized in that: Streaming Media head end is connected to sound field harvester, and sound field harvester gathers acoustic field signal; Streaming Media head end is encoded after processing sound field collection signal, is sent to streaming media server.
Streaming Media head end by single sound field harvester, can gather single visual angle acoustic field signal; Streaming Media head end by multiple single sound field harvester, can gather multi-visual-angle pronunciation field signal; Streaming Media head end also by a various visual angles sound field harvester, can gather multi-visual-angle pronunciation field signal.
User selects sound field visual angle by stream media terminal.
Streaming Media head end is connected to video acquisition device; Streaming Media head end is encoded after processing video acquisition signal, is sent to streaming media server.
Video acquisition device can be multiple, and Streaming Media head end gathers multi-angle video signal by multiple video acquisition device; User can be selected video visual angle by stream media terminal.
Sound field harvester and video acquisition device can be provided separately, can in being wholely set.
Sound field harvester can be connected with Streaming Media front end by wired or wireless mode with video acquisition device.
Stream media terminal changes orientation and the elevation angle of sound field harvester and video acquisition device by remote control, thus changes the collection visual angle of acoustic field signal and vision signal, monitors in real time scene; During monitoring, stream media terminal is connected to monitoring headpone.
The beneficial effect that the present invention has:
Streaming Media head end of the present invention is connected to sound field harvester, and sound field harvester gathers acoustic field signal; Streaming Media head end is encoded after processing sound field collection signal, is sent to streaming media server, and stream media terminal can receive acoustic field signal, obtains on-the-spot sound field and experiences.
Streaming Media head end of the present invention by single sound field harvester, can gather single visual angle acoustic field signal; Streaming Media head end by multiple single sound field harvester, can gather multi-visual-angle pronunciation field signal; Streaming Media head end also by a various visual angles sound field harvester, can gather multi-visual-angle pronunciation field signal.User selects sound field visual angle by stream media terminal, obtains better on-the-spot sound field and experiences.
Sound field harvester of the present invention and video acquisition device can be provided separately, can in being wholely set; Sound field harvester can be connected with Streaming Media front end by wired or wireless mode with video acquisition device, the collection of convenient acoustic scene field signal and vision signal.
Stream media terminal of the present invention changes orientation and the elevation angle of sound field harvester and video acquisition device by remote control, thus changes the collection visual angle of acoustic field signal and vision signal, monitors in real time scene, thus realizes obtaining better monitoring effect.
Accompanying drawing explanation
Fig. 1 is existing live streaming media VOD system schematic diagram;
Fig. 2 is the schematic diagram of stream media system of the present invention;
Fig. 3 is the system schematic of the embodiment of the present invention one;
Fig. 4 is the system schematic of the embodiment of the present invention two;
Fig. 5 is the system schematic of the embodiment of the present invention three;
Fig. 6 is the system schematic of the embodiment of the present invention four;
Fig. 7 is the system schematic of the embodiment of the present invention five.
Embodiment
As shown in Figure 2, Streaming Media head end is by streaming media server, and realize network with stream media terminal and be connected, this is prior art.Streaming Media head end is connected to sound field harvester, and sound field harvester gathers acoustic field signal; Streaming Media head end is encoded after processing sound field collection signal, is sent to streaming media server.Streaming Media head end is corresponding is provided with sound field acquisition module, sound field processing module and coding sending module.Streaming Media head end by single sound field harvester, can gather single visual angle acoustic field signal; Streaming Media head end by multiple single sound field harvester, can gather multi-visual-angle pronunciation field signal; Streaming Media head end also by a various visual angles sound field harvester, can gather multi-visual-angle pronunciation field signal.User selects sound field visual angle by stream media terminal, is listened to by earphone.
Streaming Media head end is connected to video acquisition device (camera head); Streaming Media head end is encoded after processing video acquisition signal, is sent to streaming media server.Streaming Media head end is corresponding is provided with video acquisition module and Computer Vision module.Video acquisition device can be multiple, and Streaming Media head end gathers multi-angle video signal by multiple video acquisition device; User can be selected video visual angle by stream media terminal.Sound field harvester and video acquisition device can be provided separately, can in being wholely set.Sound field harvester can be connected with Streaming Media front end by wired or wireless mode with video acquisition device.
Embodiment one: as shown in Figure 3, a video acquisition device (camera head) and a sound field harvester are one group, and in one, Streaming Media head end is connected to many groups in video acquisition device integrally and sound field harvester, often group video acquisition device and sound field harvester provide video and the acoustic field signal at a visual angle, and user can select visual angle at stream media terminal.
Embodiment two: as shown in Figure 4, multi-angle video harvester and various visual angles sound field harvester, in one, can provide video and the acoustic field signal at multiple visual angle, and the video and audio at each visual angle are corresponding.User can select visual angle at stream media terminal.
Embodiment three: as shown in Figure 5, incoming stream media head end independently camera head (this camera head can provide various visual angles) is provided, independently sound field harvester (this sound field harvester can provide various visual angles sound field), camera head and sound field device (this device can provide multi-visual angle filming and sound field collection) in one.
Embodiment four: as shown in Figure 6, Streaming Media head end does not access video acquisition device, only accesses one or more sound field harvester, and each sound field harvester can provide one or more visual angles sound field.
Embodiment five: as shown in Figure 7, stream media terminal changes orientation and the elevation angle of sound field harvester and video acquisition device by remote control, thus changes the collection visual angle of acoustic field signal and vision signal, monitors in real time scene; During monitoring, stream media terminal is connected to monitoring headpone.Stream media terminal can be connected to one or more supervisory control systems (Streaming Media head end).Terminal can be mobile phone, also can be the terminals such as the computer of networking.
Claims (8)
1. a streaming media service supplying method, Streaming Media head end, by streaming media server, realizes network with stream media terminal and is connected, it is characterized in that: Streaming Media head end is connected to sound field harvester, and sound field harvester gathers acoustic field signal; Streaming Media head end is encoded after processing sound field collection signal, is sent to streaming media server.
2. method according to claim 1, is characterized in that: Streaming Media head end by single sound field harvester, can gather single visual angle acoustic field signal; Streaming Media head end by multiple single sound field harvester, can gather multi-visual-angle pronunciation field signal; Streaming Media head end also by a various visual angles sound field harvester, can gather multi-visual-angle pronunciation field signal.
3. method according to claim 2, is characterized in that: user selects sound field visual angle by stream media terminal.
4. method according to claim 3, is characterized in that: Streaming Media head end is connected to video acquisition device; Streaming Media head end is encoded after processing video acquisition signal, is sent to streaming media server.
5. method according to claim 4, is characterized in that: video acquisition device can be multiple, and Streaming Media head end gathers multi-angle video signal by multiple video acquisition device; User can be selected video visual angle by stream media terminal.
6. method according to claim 5, is characterized in that: sound field harvester and video acquisition device can be provided separately, can in being wholely set.
7. method according to claim 6, is characterized in that: sound field harvester can be connected with Streaming Media front end by wired or wireless mode with video acquisition device.
8. method according to claim 7, is characterized in that: stream media terminal changes orientation and the elevation angle of sound field harvester and video acquisition device by remote control, thus changes the collection visual angle of acoustic field signal and vision signal, monitors in real time scene; During monitoring, stream media terminal is connected to monitoring headpone.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504840.1A CN104270607A (en) | 2014-09-28 | 2014-09-28 | Streaming media service providing method |
| PCT/CN2015/000561 WO2016045232A1 (en) | 2014-09-28 | 2015-08-04 | Streaming media service providing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410504840.1A CN104270607A (en) | 2014-09-28 | 2014-09-28 | Streaming media service providing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104270607A true CN104270607A (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410504840.1A Pending CN104270607A (en) | 2014-09-28 | 2014-09-28 | Streaming media service providing method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104270607A (en) |
| WO (1) | WO2016045232A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104538037A (en) * | 2014-12-05 | 2015-04-22 | 北京塞宾科技有限公司 | Sound field acquisition presentation method |
| WO2016045233A1 (en) * | 2014-09-28 | 2016-03-31 | 北京塞宾科技有限公司 | Communication device capable of collecting acoustic field information and communication method |
| WO2016045232A1 (en) * | 2014-09-28 | 2016-03-31 | 北京塞宾科技有限公司 | Streaming media service providing method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040223464A1 (en) * | 2003-03-10 | 2004-11-11 | Meetrix Corporation | Media based collaboration using mixed-mode PSTN and Internet networks |
| CN101401450A (en) * | 2005-12-05 | 2009-04-01 | 株式会社大义马吉克 | Sound collection/reproduction method and device |
| US20090163185A1 (en) * | 2007-12-24 | 2009-06-25 | Samsung Electronics Co., Ltd. | Method and system for creating, receiving and playing multiview images, and related mobile communication device |
| CN201465328U (en) * | 2009-04-29 | 2010-05-12 | 上海华平信息技术股份有限公司 | Remote medical teaching system based on streaming media transmission |
| CN102186051A (en) * | 2011-03-10 | 2011-09-14 | 弭强 | Sound localization-based video monitoring system |
| CN102340729A (en) * | 2010-07-19 | 2012-02-01 | 中国电信股份有限公司 | Method for processing and restoring audio signal and system thereof |
| CN103581606A (en) * | 2012-08-09 | 2014-02-12 | 北京博威康技术有限公司 | Multimedia collecting device and method |
| CN103634561A (en) * | 2012-08-21 | 2014-03-12 | 徐丙川 | Conference communication device and system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006050181A (en) * | 2004-08-04 | 2006-02-16 | Dolce Gakki:Kk | Live data provision system |
| CN1767662A (en) * | 2005-11-21 | 2006-05-03 | 上海八六三信息安全产业基地有限公司 | Streaming media information detection and content monitoring system based on broadband network |
| CN1835584A (en) * | 2006-04-17 | 2006-09-20 | 杨明极 | Real time media stream monitoring appts. based on IPV6 cell phone platform facing to specify users |
| CN2938651Y (en) * | 2006-08-04 | 2007-08-22 | 刘俊江 | Mobile phone video-frequency flow media monitoring equipment |
| CN101232609A (en) * | 2007-12-27 | 2008-07-30 | 北京中传视讯科技有限公司 | Method for implementing mobile phone video true time monitoring |
| US20100324913A1 (en) * | 2009-06-18 | 2010-12-23 | Jacek Piotr Stachurski | Method and System for Block Adaptive Fractional-Bit Per Sample Encoding |
| CN102572094B (en) * | 2011-09-20 | 2015-11-25 | 广州飒特红外股份有限公司 | Mobile phone is utilized to control the system and method for thermal infrared imager |
| CN102602364A (en) * | 2012-04-16 | 2012-07-25 | 长春工业大学 | Automobile remote antitheft system based on zigbee and 3G (The 3rd Generation Telecommunication) network |
| CN203387627U (en) * | 2013-03-27 | 2014-01-08 | 上海天道启科电子有限公司 | Live broadcast and order system of mobile streaming media |
| CN104270607A (en) * | 2014-09-28 | 2015-01-07 | 北京塞宾科技有限公司 | Streaming media service providing method |
-
2014
- 2014-09-28 CN CN201410504840.1A patent/CN104270607A/en active Pending
-
2015
- 2015-08-04 WO PCT/CN2015/000561 patent/WO2016045232A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040223464A1 (en) * | 2003-03-10 | 2004-11-11 | Meetrix Corporation | Media based collaboration using mixed-mode PSTN and Internet networks |
| CN101401450A (en) * | 2005-12-05 | 2009-04-01 | 株式会社大义马吉克 | Sound collection/reproduction method and device |
| US20090163185A1 (en) * | 2007-12-24 | 2009-06-25 | Samsung Electronics Co., Ltd. | Method and system for creating, receiving and playing multiview images, and related mobile communication device |
| CN201465328U (en) * | 2009-04-29 | 2010-05-12 | 上海华平信息技术股份有限公司 | Remote medical teaching system based on streaming media transmission |
| CN102340729A (en) * | 2010-07-19 | 2012-02-01 | 中国电信股份有限公司 | Method for processing and restoring audio signal and system thereof |
| CN102186051A (en) * | 2011-03-10 | 2011-09-14 | 弭强 | Sound localization-based video monitoring system |
| CN103581606A (en) * | 2012-08-09 | 2014-02-12 | 北京博威康技术有限公司 | Multimedia collecting device and method |
| CN103634561A (en) * | 2012-08-21 | 2014-03-12 | 徐丙川 | Conference communication device and system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016045233A1 (en) * | 2014-09-28 | 2016-03-31 | 北京塞宾科技有限公司 | Communication device capable of collecting acoustic field information and communication method |
| WO2016045232A1 (en) * | 2014-09-28 | 2016-03-31 | 北京塞宾科技有限公司 | Streaming media service providing method |
| CN104538037A (en) * | 2014-12-05 | 2015-04-22 | 北京塞宾科技有限公司 | Sound field acquisition presentation method |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016045232A1 (en) | 2016-03-31 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |
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