IN2012DN03081A - - Google Patents

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Publication number
IN2012DN03081A
IN2012DN03081A IN3081DEN2012A IN2012DN03081A IN 2012DN03081 A IN2012DN03081 A IN 2012DN03081A IN 3081DEN2012 A IN3081DEN2012 A IN 3081DEN2012A IN 2012DN03081 A IN2012DN03081 A IN 2012DN03081A
Authority
IN
India
Prior art keywords
media
media content
decoding
pseudo
identifier
Prior art date
Application number
Other languages
English (en)
Inventor
Per Frojdh
Clinton Priddle
Zhuangfei Wu
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2012DN03081A publication Critical patent/IN2012DN03081A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2353Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/435Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/845Structuring of content, e.g. decomposing content into time segments
    • H04N21/8451Structuring of content, e.g. decomposing content into time segments using Advanced Video Coding [AVC]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/85Assembly of content; Generation of multimedia applications
    • H04N21/854Content authoring
    • H04N21/85406Content authoring involving a specific file format, e.g. MP4 format
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Library & Information Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Television Systems (AREA)
IN3081DEN2012 2009-10-20 2010-10-18 IN2012DN03081A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25312809P 2009-10-20 2009-10-20
PCT/SE2010/051119 WO2011049517A1 (en) 2009-10-20 2010-10-18 Provision of supplemental processing information

Publications (1)

Publication Number Publication Date
IN2012DN03081A true IN2012DN03081A (enExample) 2015-07-31

Family

ID=43900546

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3081DEN2012 IN2012DN03081A (enExample) 2009-10-20 2010-10-18

Country Status (18)

Country Link
US (3) US9609368B2 (enExample)
EP (2) EP2491720B1 (enExample)
JP (1) JP2013509084A (enExample)
CN (2) CN102648629B (enExample)
AU (1) AU2010308600B2 (enExample)
BR (1) BR112012009148B1 (enExample)
CA (1) CA2778064C (enExample)
DK (1) DK2491720T3 (enExample)
ES (1) ES2671520T3 (enExample)
HU (1) HUE037388T2 (enExample)
IN (1) IN2012DN03081A (enExample)
MX (1) MX2012004534A (enExample)
NO (1) NO2491720T3 (enExample)
NZ (1) NZ599303A (enExample)
PL (1) PL2491720T3 (enExample)
RU (1) RU2540804C2 (enExample)
WO (1) WO2011049517A1 (enExample)
ZA (1) ZA201202647B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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CN102291580B (zh) * 2011-07-28 2013-03-20 南京联慧通信技术有限公司 基于Android系统的视频传输方法
EP2758885A4 (en) 2011-08-29 2015-10-28 Cinsay Inc ENCAPSED SOFTWARE FOR VIRAL COPYING FROM ONE FINAL POINT TO ANOTHER
US9584793B2 (en) 2012-04-09 2017-02-28 Intel Corporation Signaling three-dimensional video information in communication networks
US9607330B2 (en) 2012-06-21 2017-03-28 Cinsay, Inc. Peer-assisted shopping
US10789631B2 (en) 2012-06-21 2020-09-29 Aibuy, Inc. Apparatus and method for peer-assisted e-commerce shopping
US20140078249A1 (en) * 2012-09-20 2014-03-20 Qualcomm Incorporated Indication of frame-packed stereoscopic 3d video data for video coding
US9161039B2 (en) 2012-09-24 2015-10-13 Qualcomm Incorporated Bitstream properties in video coding
GB2542282B (en) * 2013-10-22 2018-08-01 Canon Kk Method, device, and computer program for encapsulating partitioned timed media data in a server
US10028002B2 (en) * 2013-12-16 2018-07-17 Samsung Electronics Co., Ltd. Server device for sharing contents, client device, and method for sharing contents
US9716900B2 (en) * 2014-06-20 2017-07-25 Qualcomm Incorporated Extensible design of nesting supplemental enhancement information (SEI) messages
WO2017152037A1 (en) * 2016-03-04 2017-09-08 1Usf, Inc. Systems and methods for media codecs and containers
US10979691B2 (en) * 2016-05-20 2021-04-13 Qualcomm Incorporated Circular fisheye video in virtual reality
US10536721B2 (en) * 2017-01-09 2020-01-14 Qualcomm Incorporated Restricted scheme design for video
US10999605B2 (en) * 2017-01-10 2021-05-04 Qualcomm Incorporated Signaling of important video information in file formats
US10805650B2 (en) * 2017-03-27 2020-10-13 Qualcomm Incorporated Signaling important video information in network video streaming using mime type parameters
US10735806B2 (en) * 2018-09-07 2020-08-04 Disney Enterprises, Inc. Configuration for detecting hardware-based or software-based decoding of video content
CN113542720A (zh) * 2020-04-15 2021-10-22 英特尔公司 用于提供与点云内容相关联的摄像头信息的装置和方法
CN117597925A (zh) 2021-06-29 2024-02-23 杜比实验室特许公司 视频编解码中元数据消息传送的优先级处理顺序的信令

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4183587B2 (ja) 2003-09-12 2008-11-19 シャープ株式会社 画像記録装置
US7650036B2 (en) * 2003-10-16 2010-01-19 Sharp Laboratories Of America, Inc. System and method for three-dimensional video coding
JP2005167584A (ja) 2003-12-02 2005-06-23 Matsushita Electric Ind Co Ltd Mp4ファイルフォーマットのメディア・ストリームを保護する装置
US7689051B2 (en) 2004-04-15 2010-03-30 Microsoft Corporation Predictive lossless coding of images and video
CN100433159C (zh) * 2004-09-23 2008-11-12 北京凯诚高清电子技术有限公司 多制式信息记录介质,信息记录及播放的方法和装置
US8046479B2 (en) * 2006-11-07 2011-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Media channel management
US8463019B2 (en) 2007-07-19 2013-06-11 JVC Kenwood Corporation Pseudo 3D image generation device, image encoding device, image encoding method, image transmission method, image decoding device, and image decoding method
RU2477883C2 (ru) 2007-08-20 2013-03-20 Нокиа Корпорейшн Сегментированные метаданные и индексы для потоковых мультимедийных данных
US8400497B2 (en) 2007-09-07 2013-03-19 Samsung Electronics Co., Ltd Method and apparatus for generating stereoscopic file
US8171541B2 (en) * 2007-12-18 2012-05-01 Nokia Corporation Enabling provider network inter-working with mobile access
WO2009099307A1 (en) * 2008-02-05 2009-08-13 Samsung Electronics Co., Ltd Apparatus and method for generating and displaying media files
US9088817B2 (en) * 2009-06-16 2015-07-21 Lg Electronics Inc. Broadcast transmitter, broadcast receiver and 3D video processing method thereof
CA2777038C (en) * 2009-10-13 2017-01-03 Lg Electronics Inc. Broadcast receiver and 3d video data processing method thereof

Also Published As

Publication number Publication date
HUE037388T2 (hu) 2018-08-28
CN104661115A (zh) 2015-05-27
JP2013509084A (ja) 2013-03-07
NO2491720T3 (enExample) 2018-08-04
EP2491720B1 (en) 2018-03-07
US10397595B2 (en) 2019-08-27
ES2671520T3 (es) 2018-06-06
RU2540804C2 (ru) 2015-02-10
US20180352244A1 (en) 2018-12-06
NZ599303A (en) 2014-06-27
AU2010308600A1 (en) 2012-05-17
CN102648629A (zh) 2012-08-22
CA2778064A1 (en) 2011-04-28
AU2010308600B2 (en) 2014-09-25
US20170201762A1 (en) 2017-07-13
DK2491720T3 (en) 2018-06-06
EP3346711A1 (en) 2018-07-11
EP2491720A1 (en) 2012-08-29
CN102648629B (zh) 2015-05-06
WO2011049517A1 (en) 2011-04-28
CN104661115B (zh) 2020-08-04
CA2778064C (en) 2019-06-04
US9609368B2 (en) 2017-03-28
US10085036B2 (en) 2018-09-25
ZA201202647B (en) 2013-06-26
BR112012009148B1 (pt) 2021-05-25
PL2491720T3 (pl) 2018-08-31
MX2012004534A (es) 2012-06-08
RU2012120698A (ru) 2013-12-10
US20120201521A1 (en) 2012-08-09
BR112012009148A2 (pt) 2017-08-08
EP2491720A4 (en) 2013-12-11

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