JP6445552B2 - 拡張機構を使用している層idの信号 - Google Patents

拡張機構を使用している層idの信号 Download PDF

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JP6445552B2
JP6445552B2 JP2016526590A JP2016526590A JP6445552B2 JP 6445552 B2 JP6445552 B2 JP 6445552B2 JP 2016526590 A JP2016526590 A JP 2016526590A JP 2016526590 A JP2016526590 A JP 2016526590A JP 6445552 B2 JP6445552 B2 JP 6445552B2
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JP2016525312A (ja
JP2016525312A5 (enExample
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カルステン ズューリング
カルステン ズューリング
トーマス シーアル
トーマス シーアル
デトレフ マルペ
デトレフ マルペ
ローベルト スクーピン
ローベルト スクーピン
デ ラ フエンテ ヤーゴ サンチェス
デ ラ フエンテ ヤーゴ サンチェス
ゲルハルト テヒ
ゲルハルト テヒ
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Dolby Video Compression LLC
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GE Video Compression LLC
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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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
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    • H04N19/134—Methods 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
    • H04N19/164—Feedback from the receiver or from the transmission channel
    • H04N19/166—Feedback from the receiver or from the transmission channel concerning the amount of transmission errors, e.g. bit error rate [BER]
    • H—ELECTRICITY
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    • H04N19/169—Methods 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
    • H04N19/17—Methods 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
    • H04N19/174—Methods 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 slice, e.g. a line of blocks or a group of blocks
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    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/423—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation characterised by memory arrangements
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    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
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    • H04N19/66—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving data partitioning, i.e. separation of data into packets or partitions according to importance
    • H—ELECTRICITY
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    • 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
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    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
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    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP2016526590A 2013-07-15 2014-07-15 拡張機構を使用している層idの信号 Active JP6445552B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361846479P 2013-07-15 2013-07-15
US61/846,479 2013-07-15
PCT/EP2014/065183 WO2015007752A1 (en) 2013-07-15 2014-07-15 Layer id signaling using extension mechanism

Related Child Applications (1)

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JP2018224107A Division JP6637149B2 (ja) 2013-07-15 2018-11-29 拡張機構を使用している層idの信号

Publications (3)

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JP2016525312A JP2016525312A (ja) 2016-08-22
JP2016525312A5 JP2016525312A5 (enExample) 2018-08-09
JP6445552B2 true JP6445552B2 (ja) 2018-12-26

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JP2016526590A Active JP6445552B2 (ja) 2013-07-15 2014-07-15 拡張機構を使用している層idの信号
JP2016526588A Pending JP2016527794A (ja) 2013-07-15 2014-07-15 クラスタに基づいた依存信号
JP2016526591A Active JP6514197B2 (ja) 2013-07-15 2014-07-15 ネットワーク装置およびエラー処理の方法
JP2016526592A Active JP6453874B2 (ja) 2013-07-15 2014-07-15 多層化されたビデオ符号化における低遅延コンセプト
JP2016526589A Active JP6675979B2 (ja) 2013-07-15 2014-07-15 多層符号化における層特徴の信号
JP2018121752A Pending JP2018186529A (ja) 2013-07-15 2018-06-27 クラスタに基づいた依存信号
JP2018121768A Active JP6749365B2 (ja) 2013-07-15 2018-06-27 多層符号化における層特徴の信号
JP2018224107A Active JP6637149B2 (ja) 2013-07-15 2018-11-29 拡張機構を使用している層idの信号
JP2018233051A Active JP6966414B2 (ja) 2013-07-15 2018-12-13 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2019075436A Active JP6792020B2 (ja) 2013-07-15 2019-04-11 ネッワーク装置およびエラー処理の方法
JP2019228823A Active JP6951405B2 (ja) 2013-07-15 2019-12-19 拡張機構を使用している層idの信号
JP2020104939A Active JP7060650B2 (ja) 2013-07-15 2020-06-18 クラスタに基づいた依存信号
JP2020104959A Active JP7229969B2 (ja) 2013-07-15 2020-06-18 マルチレイヤ符号化におけるレイヤ特性の信号
JP2020185152A Pending JP2021048591A (ja) 2013-07-15 2020-11-05 ネッワーク装置およびエラー処理の方法
JP2021155011A Active JP7405808B2 (ja) 2013-07-15 2021-09-24 拡張機構を使用している層idの信号
JP2021172080A Active JP7745417B6 (ja) 2013-07-15 2021-10-21 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2022067071A Active JP7389168B2 (ja) 2013-07-15 2022-04-14 クラスタに基づいた依存信号
JP2022149313A Active JP7509839B2 (ja) 2013-07-15 2022-09-20 マルチレイヤ符号化におけるレイヤ特性の信号
JP2023053923A Active JP7734162B2 (ja) 2013-07-15 2023-03-29 ネットワーク装置およびエラー処理の方法
JP2023184748A Pending JP2024012407A (ja) 2013-07-15 2023-10-27 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2023194808A Active JP7553685B2 (ja) 2013-07-15 2023-11-16 クラスタに基づいた依存信号
JP2023210738A Active JP7739393B2 (ja) 2013-07-15 2023-12-14 拡張機構を使用している層idの信号
JP2024099284A Active JP7775931B2 (ja) 2013-07-15 2024-06-20 マルチレイヤ符号化におけるレイヤ特性の信号
JP2024152815A Pending JP2025000643A (ja) 2013-07-15 2024-09-05 クラスタに基づいた依存信号

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JP2016526588A Pending JP2016527794A (ja) 2013-07-15 2014-07-15 クラスタに基づいた依存信号
JP2016526591A Active JP6514197B2 (ja) 2013-07-15 2014-07-15 ネットワーク装置およびエラー処理の方法
JP2016526592A Active JP6453874B2 (ja) 2013-07-15 2014-07-15 多層化されたビデオ符号化における低遅延コンセプト
JP2016526589A Active JP6675979B2 (ja) 2013-07-15 2014-07-15 多層符号化における層特徴の信号
JP2018121752A Pending JP2018186529A (ja) 2013-07-15 2018-06-27 クラスタに基づいた依存信号
JP2018121768A Active JP6749365B2 (ja) 2013-07-15 2018-06-27 多層符号化における層特徴の信号
JP2018224107A Active JP6637149B2 (ja) 2013-07-15 2018-11-29 拡張機構を使用している層idの信号
JP2018233051A Active JP6966414B2 (ja) 2013-07-15 2018-12-13 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2019075436A Active JP6792020B2 (ja) 2013-07-15 2019-04-11 ネッワーク装置およびエラー処理の方法
JP2019228823A Active JP6951405B2 (ja) 2013-07-15 2019-12-19 拡張機構を使用している層idの信号
JP2020104939A Active JP7060650B2 (ja) 2013-07-15 2020-06-18 クラスタに基づいた依存信号
JP2020104959A Active JP7229969B2 (ja) 2013-07-15 2020-06-18 マルチレイヤ符号化におけるレイヤ特性の信号
JP2020185152A Pending JP2021048591A (ja) 2013-07-15 2020-11-05 ネッワーク装置およびエラー処理の方法
JP2021155011A Active JP7405808B2 (ja) 2013-07-15 2021-09-24 拡張機構を使用している層idの信号
JP2021172080A Active JP7745417B6 (ja) 2013-07-15 2021-10-21 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2022067071A Active JP7389168B2 (ja) 2013-07-15 2022-04-14 クラスタに基づいた依存信号
JP2022149313A Active JP7509839B2 (ja) 2013-07-15 2022-09-20 マルチレイヤ符号化におけるレイヤ特性の信号
JP2023053923A Active JP7734162B2 (ja) 2013-07-15 2023-03-29 ネットワーク装置およびエラー処理の方法
JP2023184748A Pending JP2024012407A (ja) 2013-07-15 2023-10-27 マルチレイヤ・ビデオ符号化における低遅延コンセプト
JP2023194808A Active JP7553685B2 (ja) 2013-07-15 2023-11-16 クラスタに基づいた依存信号
JP2023210738A Active JP7739393B2 (ja) 2013-07-15 2023-12-14 拡張機構を使用している層idの信号
JP2024099284A Active JP7775931B2 (ja) 2013-07-15 2024-06-20 マルチレイヤ符号化におけるレイヤ特性の信号
JP2024152815A Pending JP2025000643A (ja) 2013-07-15 2024-09-05 クラスタに基づいた依存信号

Country Status (6)

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US (24) US10349065B2 (enExample)
EP (14) EP3614676B1 (enExample)
JP (24) JP6445552B2 (enExample)
KR (26) KR102942687B1 (enExample)
CN (9) CN105532003B (enExample)
WO (5) WO2015007750A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9621905B2 (en) * 2012-06-29 2017-04-11 Qualcomm Incorporated Tiles and wavefront parallel processing
KR20140122202A (ko) * 2013-04-05 2014-10-17 삼성전자주식회사 계층 식별자 확장에 따른 비디오 스트림 부호화 방법 및 그 장치, 계층 식별자 확장에 따른 따른 비디오 스트림 복호화 방법 및 그 장치
WO2014168890A1 (en) 2013-04-08 2014-10-16 General Instrument Corporation Individual buffer management in video coding
CN105532003B (zh) 2013-07-15 2020-10-02 Ge视频压缩有限责任公司 在多层编码中的层特征信令
US10212437B2 (en) * 2013-07-18 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
WO2015047162A1 (en) * 2013-09-26 2015-04-02 Telefonaktiebolaget L M Ericsson (Publ) Hybrid codec scalable video
WO2015089623A1 (en) * 2013-12-16 2015-06-25 Mcafee, Inc. Process efficient preprocessing for an encryption standard
US10560710B2 (en) * 2014-01-03 2020-02-11 Qualcomm Incorporated Method for coding recovery point supplemental enhancement information (SEI) messages and region refresh information SEI messages in multi-layer coding
WO2015179596A1 (en) 2014-05-21 2015-11-26 Arris Enterprises, Inc. Individual buffer management in transport of scalable video
EP3146721A1 (en) 2014-05-21 2017-03-29 ARRIS Enterprises LLC Individual buffer management in transport of scalable video
JP6388531B2 (ja) * 2014-06-17 2018-09-12 株式会社ダイセル 油性化粧料
US20150373376A1 (en) 2014-06-20 2015-12-24 Qualcomm Incorporated Systems and methods for selectively signaling different numbers of video signal information syntax structures in a parameter set
US9729887B2 (en) 2014-06-25 2017-08-08 Qualcomm Incorporated Multi-layer video coding
US9807419B2 (en) * 2014-06-25 2017-10-31 Qualcomm Incorporated Recovery point SEI message in multi-layer video codecs
WO2016002495A1 (ja) * 2014-06-30 2016-01-07 ソニー株式会社 情報処理装置および方法
EP3165544B1 (en) * 2014-07-04 2020-03-18 Zeon Corporation Acrylic rubber, acrylic rubber composition, cross-linked acrylic rubber product, and use of cross-linked acrylic rubber product for seal member
EP3343927A4 (en) * 2015-08-25 2019-03-13 Sony Corporation SENDING DEVICE, TRANSMISSION PROCEDURE, RECEPTION DEVICE AND RECEPTION PROCEDURE
KR102248185B1 (ko) * 2016-02-02 2021-05-04 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 비디오 스트리밍의 관심 장면 섹션 및 영역 처리
US10230948B2 (en) * 2016-02-03 2019-03-12 Mediatek Inc. Video transmitting system with on-the-fly encoding and on-the-fly delivering and associated video receiving system
US11178398B2 (en) * 2016-05-06 2021-11-16 Samsung Electronics Co., Ltd. Method and electronic device for coding a segment of an inter frame
EP3466082B1 (en) * 2016-05-26 2022-01-19 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung E.V. Broadcast streaming of panoramic video for interactive clients
JP6812149B2 (ja) * 2016-06-30 2021-01-13 オリンパス株式会社 走査型顕微鏡、及び、走査型顕微鏡の制御方法
WO2018172234A2 (en) * 2017-03-20 2018-09-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Advanced video data stream extraction and multi-resolution video transmission
KR20200005539A (ko) * 2017-04-11 2020-01-15 브이아이디 스케일, 인크. 면 연속성을 사용하는 360 도 비디오 코딩
EP3685585A1 (en) 2017-09-20 2020-07-29 Vid Scale, Inc. Handling face discontinuities in 360-degree video coding
CN111434120A (zh) * 2017-10-02 2020-07-17 弗劳恩霍夫应用研究促进协会 高效的沉浸式流传输
US10810077B1 (en) * 2018-06-11 2020-10-20 Ambarella International Lp Rapid soft-error detection
JP2020022087A (ja) * 2018-08-01 2020-02-06 日本放送協会 映像/パケット変換装置、パケット/映像変換装置、及びプログラム
EP4496325A3 (en) 2019-03-01 2025-04-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Hypothetical reference decoder
JP7430779B2 (ja) 2020-03-31 2024-02-13 富士フイルム株式会社 情報処理装置、放射線画像撮影装置、情報処理方法、及び情報処理プログラム
GB2623907B (en) 2020-05-12 2024-10-16 V Nova Int Ltd Low latency communication system and method of operation
GB202007000D0 (en) * 2020-05-12 2020-06-24 V Nova Int Ltd Low latency communication system and method of operation
CN111338744B (zh) * 2020-05-22 2020-08-14 北京小米移动软件有限公司 图像显示方法及装置、电子设备、存储介质
JP7752641B2 (ja) * 2020-06-10 2025-10-10 フラウンホッファー-ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー.ファオ マルチレイヤビデオビットストリーム及び出力タイミング導出のための多岐にわたるシグナリング概念
CN113158623A (zh) * 2020-12-27 2021-07-23 中国电建集团华东勘测设计研究院有限公司 一种编码管理的方法及系统
GB2628070A (en) * 2021-11-22 2024-09-11 V Nova Int Ltd Processing a multi-layer video stream
GB2613015B (en) * 2021-11-22 2024-10-23 V Nova Int Ltd Decoding a multi-layer video stream using a joint packet stream
CN122295944A (zh) * 2023-12-08 2026-06-26 松下电器(美国)知识产权公司 解码装置、编码装置、解码方法以及编码方法

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141788A (en) * 1998-03-13 2000-10-31 Lucent Technologies Inc. Method and apparatus for forward error correction in packet networks
JP2000078197A (ja) * 1998-09-03 2000-03-14 Toshiba Corp 通信ノード及びパケット転送方法
US6498865B1 (en) * 1999-02-11 2002-12-24 Packetvideo Corp,. Method and device for control and compatible delivery of digitally compressed visual data in a heterogeneous communication network
JP2001203749A (ja) * 2000-01-20 2001-07-27 Mitsubishi Electric Corp 高効率データ送信装置及び高効率データ伝送システム
US7095729B2 (en) 2000-12-22 2006-08-22 Intel Corporation Method for multimedia communication over packet channels
CN1669308A (zh) 2002-07-16 2005-09-14 汤姆森许可贸易公司 利用增强层的交替流标识对hd-dvd的基本和增强层的交织
JP4317403B2 (ja) * 2002-08-09 2009-08-19 パナソニック株式会社 ヘッダ圧縮装置及びヘッダ圧縮方法
EP1443774A1 (en) * 2003-01-24 2004-08-04 Alcatel A method of encoding and decoding of data packets
JP4308555B2 (ja) * 2003-03-10 2009-08-05 パナソニック株式会社 受信装置および情報閲覧方法
MX2007012564A (es) * 2005-04-13 2007-11-15 Nokia Corp Codificacion, almacenamiento y senalizacion de informacion de escalabilidad.
CN101317216A (zh) * 2005-10-05 2008-12-03 Lg电子株式会社 信号处理方法和装置
CN101317460A (zh) * 2005-10-11 2008-12-03 诺基亚公司 用于有效的可伸缩流适配的系统和方法
BRPI0706378A2 (pt) * 2006-01-09 2011-03-22 Lg Eletronics Inc método de predição intercamadas para sinal de vìdeo
US8422548B2 (en) * 2006-07-10 2013-04-16 Sharp Laboratories Of America, Inc. Methods and systems for transform selection and management
US7535383B2 (en) * 2006-07-10 2009-05-19 Sharp Laboratories Of America Inc. Methods and systems for signaling multi-layer bitstream data
US20080036854A1 (en) * 2006-08-08 2008-02-14 Texas Instruments Incorporated Method and system of communicating and rendering stereoscopic and dual-view images
CN101578867B (zh) * 2007-01-05 2016-06-29 汤姆森许可贸易公司 针对可缩放视频编码的假定参考解码器
RU2426267C2 (ru) 2007-01-08 2011-08-10 Нокиа Корпорейшн Усовершенствованное межуровневое предсказание для расширенной пространственной масштабируемости при кодировании видеосигнала
EP1994721A4 (en) 2007-01-12 2013-09-25 Univ Kyung Hee Univ Ind Coop Group PACKAGE FORMAT OF A NETWORK ABSTRACTION LAYER UNIT, ALGORITHM AND DEVICE FOR VIDEO ENCODING AND DECODING USING THIS FORMAT, ALGORITHM FOR SERVICE PROTECTION AND DEVICE FOR IPv6 LABEL BASED TRANSMISSION USING THIS FORMAT
US9516340B2 (en) 2007-06-12 2016-12-06 Thomson Licensing Methods and apparatus supporting multi-pass video syntax structure for slice data
US20090125636A1 (en) * 2007-11-13 2009-05-14 Qiong Li Payload allocation methods for scalable multimedia servers
US8369415B2 (en) * 2008-03-06 2013-02-05 General Instrument Corporation Method and apparatus for decoding an enhanced video stream
CN101431675B (zh) * 2008-12-09 2010-12-08 青岛海信电子产业控股股份有限公司 一种像素运动估计方法和装置
GB0905184D0 (en) * 2009-03-26 2009-05-06 Univ Bristol Encryption scheme
CN102714725B (zh) * 2010-01-06 2015-04-29 杜比实验室特许公司 用于多层视频编码应用的高性能码率控制
JP5768332B2 (ja) * 2010-06-24 2015-08-26 ソニー株式会社 送信機、受信機及び通信システム
EP2629530B1 (en) * 2010-10-16 2016-09-07 LG Electronics Inc. Digital receiver and method for processing 3d contents in digital receiver
US9497458B2 (en) 2010-11-26 2016-11-15 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, image decoding apparatus, program, and integrated ciruit
US9113172B2 (en) * 2011-01-14 2015-08-18 Vidyo, Inc. Techniques for describing temporal coding structure
WO2012096981A1 (en) 2011-01-14 2012-07-19 Vidyo, Inc. Improved nal unit header
US9635355B2 (en) * 2011-07-28 2017-04-25 Qualcomm Incorporated Multiview video coding
KR101912485B1 (ko) * 2011-08-25 2018-10-26 선 페이턴트 트러스트 타일 부호화 스킴을 이용한 영상 부호화, 추출 및 복호화 방법 및 장치
US9584819B2 (en) * 2011-10-24 2017-02-28 Qualcomm Incorporated Grouping of tiles for video coding
US10645398B2 (en) 2011-10-25 2020-05-05 Texas Instruments Incorporated Sample-based angular intra-prediction in video coding
US9247258B2 (en) * 2011-10-26 2016-01-26 Qualcomm Incorporated Unified design for picture partitioning schemes
KR20130046534A (ko) * 2011-10-28 2013-05-08 삼성전자주식회사 영상 부호화 방법 및 장치 그리고 영상 복호화 방법 및 장치
US9124895B2 (en) * 2011-11-04 2015-09-01 Qualcomm Incorporated Video coding with network abstraction layer units that include multiple encoded picture partitions
US9338468B2 (en) * 2011-12-29 2016-05-10 Broadcom Corporation Latency aware priority based multi-channel decoding
CN109729357B (zh) * 2012-01-20 2022-07-26 Ge视频压缩有限责任公司 解码器、传送解多工器和编码器
US9111620B2 (en) 2012-03-30 2015-08-18 Micron Technology, Inc. Memory having memory cell string and coupling components
US9565431B2 (en) * 2012-04-04 2017-02-07 Qualcomm Incorporated Low-delay video buffering in video coding
KR101686088B1 (ko) * 2012-04-13 2016-12-13 지이 비디오 컴프레션, 엘엘씨 저지연 화상 코딩
KR102659283B1 (ko) 2012-06-29 2024-04-22 지이 비디오 컴프레션, 엘엘씨 비디오 데이터 스트림 개념
AU2013285333A1 (en) 2012-07-02 2015-02-05 Nokia Technologies Oy Method and apparatus for video coding
US9479782B2 (en) 2012-09-28 2016-10-25 Qualcomm Incorporated Supplemental enhancement information message coding
WO2014053517A1 (en) 2012-10-01 2014-04-10 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Scalable video coding using derivation of subblock subdivision for prediction from base layer
US9781413B2 (en) * 2012-10-02 2017-10-03 Qualcomm Incorporated Signaling of layer identifiers for operation points
US9621906B2 (en) 2012-12-10 2017-04-11 Lg Electronics Inc. Method for decoding image and apparatus using same
US9998735B2 (en) 2013-04-01 2018-06-12 Qualcomm Incorporated Inter-layer reference picture restriction for high level syntax-only scalable video coding
US9807421B2 (en) 2013-04-05 2017-10-31 Sharp Kabushiki Kaisha NAL unit type restrictions
KR20140122202A (ko) 2013-04-05 2014-10-17 삼성전자주식회사 계층 식별자 확장에 따른 비디오 스트림 부호화 방법 및 그 장치, 계층 식별자 확장에 따른 따른 비디오 스트림 복호화 방법 및 그 장치
US20140301477A1 (en) 2013-04-07 2014-10-09 Sharp Laboratories Of America, Inc. Signaling dpb parameters in vps extension and dpb operation
EP2984839B1 (en) * 2013-04-08 2020-05-27 GE Video Compression, LLC Coding concept allowing efficient multi-view/layer coding
CN109889888B (zh) 2013-06-05 2022-04-01 太阳专利托管公司 再现方法、装置及生成方法、装置
US9578142B2 (en) * 2013-07-01 2017-02-21 Cisco Technology, Inc. System and method for improving resilience in transmission of data fragments
CN105532003B (zh) * 2013-07-15 2020-10-02 Ge视频压缩有限责任公司 在多层编码中的层特征信令
US9912966B2 (en) 2014-01-03 2018-03-06 Nokia Technologies Oy Parameter set coding
CN112135323B (zh) 2017-05-05 2024-04-12 华为技术有限公司 一种通信方法及设备

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