ES2633148T3 - Método de codificación que utiliza una secuencia de parámetros suplementarios ajustados para la codificación o codificación multivista de video escalable - Google Patents
Método de codificación que utiliza una secuencia de parámetros suplementarios ajustados para la codificación o codificación multivista de video escalable Download PDFInfo
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- ES2633148T3 ES2633148T3 ES12165846.2T ES12165846T ES2633148T3 ES 2633148 T3 ES2633148 T3 ES 2633148T3 ES 12165846 T ES12165846 T ES 12165846T ES 2633148 T3 ES2633148 T3 ES 2633148T3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/234327—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements by decomposing into layers, e.g. base layer and one or more enhancement layers
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
- H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
- H04N21/440227—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display by decomposing into layers, e.g. base layer and one or more enhancement layers
-
- 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
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
- H04N21/64784—Data processing by the network
- H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92399307P | 2007-04-18 | 2007-04-18 | |
| US923993P | 2007-04-18 | ||
| US11/824,006 US20090003431A1 (en) | 2007-06-28 | 2007-06-28 | Method for encoding video data in a scalable manner |
| US824006 | 2007-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2633148T3 true ES2633148T3 (es) | 2017-09-19 |
Family
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Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12165846.2T Active ES2633148T3 (es) | 2007-04-18 | 2008-04-07 | Método de codificación que utiliza una secuencia de parámetros suplementarios ajustados para la codificación o codificación multivista de video escalable |
| ES20162659T Active ES2905052T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
| ES08742644T Active ES2388799T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
| ES21214034T Active ES2988482T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES20162659T Active ES2905052T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
| ES08742644T Active ES2388799T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
| ES21214034T Active ES2988482T3 (es) | 2007-04-18 | 2008-04-07 | Sistemas de codificación |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US8619871B2 (enExample) |
| EP (11) | EP2528345A1 (enExample) |
| JP (9) | JP5026584B2 (enExample) |
| KR (8) | KR101393169B1 (enExample) |
| CN (5) | CN103281563B (enExample) |
| BR (8) | BR122012013059B1 (enExample) |
| CY (1) | CY1123148T1 (enExample) |
| DK (1) | DK3264780T3 (enExample) |
| ES (4) | ES2633148T3 (enExample) |
| HR (1) | HRP20201105T1 (enExample) |
| HU (1) | HUE050251T2 (enExample) |
| LT (1) | LT3264780T (enExample) |
| MX (5) | MX348825B (enExample) |
| PL (3) | PL2147555T3 (enExample) |
| PT (1) | PT2147555E (enExample) |
| RU (1) | RU2501179C2 (enExample) |
| SI (1) | SI3264780T1 (enExample) |
| TW (9) | TWI775758B (enExample) |
| WO (1) | WO2008130500A2 (enExample) |
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| BR122012021797A2 (pt) * | 2007-10-05 | 2015-08-04 | Thomson Licensing | Aparelho para incorporar informação de usabilidade de vídeo (vui) em um sistema de codificação de vídeo de múltiplas visualizações (mvc) |
| RU2492585C2 (ru) * | 2008-07-16 | 2013-09-10 | Нокиа Корпорейшн | Способ и устройство для группирования треков и подмножеств треков |
| WO2010082508A1 (ja) | 2009-01-19 | 2010-07-22 | パナソニック株式会社 | 符号化方法、復号方法、符号化装置、復号装置、プログラム、及び集積回路 |
| JP4962525B2 (ja) * | 2009-04-08 | 2012-06-27 | ソニー株式会社 | 再生装置、再生方法、およびプログラム |
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| EP2355510A1 (en) * | 2009-12-21 | 2011-08-10 | Alcatel Lucent | Method and arrangement for video coding |
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| WO2012105265A1 (en) * | 2011-02-03 | 2012-08-09 | Panasonic Corporation | Systems and methods for encoding and decoding video which support compatibility functionality to legacy video players |
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