JP2015523805A5 - - Google Patents

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JP2015523805A5
JP2015523805A5 JP2015517368A JP2015517368A JP2015523805A5 JP 2015523805 A5 JP2015523805 A5 JP 2015523805A5 JP 2015517368 A JP2015517368 A JP 2015517368A JP 2015517368 A JP2015517368 A JP 2015517368A JP 2015523805 A5 JP2015523805 A5 JP 2015523805A5
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video
video stream
information
metadata
encoded video
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JP2015523805A (ja
JP6247286B2 (ja
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JP2015517368A 2012-06-12 2013-06-11 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ Active JP6247286B2 (ja)

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Application Number Priority Date Filing Date Title
US201261658761P 2012-06-12 2012-06-12
US61/658,761 2012-06-12
PCT/US2013/045256 WO2013188457A2 (en) 2012-06-12 2013-06-11 A distributed architecture for encoding and delivering video content

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JP2017220753A Division JP6473213B2 (ja) 2012-06-12 2017-11-16 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ

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JP2015523805A JP2015523805A (ja) 2015-08-13
JP2015523805A5 true JP2015523805A5 (enExample) 2016-05-19
JP6247286B2 JP6247286B2 (ja) 2017-12-13

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JP2015517368A Active JP6247286B2 (ja) 2012-06-12 2013-06-11 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ
JP2017220753A Active JP6473213B2 (ja) 2012-06-12 2017-11-16 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ
JP2019010054A Active JP6703150B2 (ja) 2012-06-12 2019-01-24 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ

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JP2017220753A Active JP6473213B2 (ja) 2012-06-12 2017-11-16 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ
JP2019010054A Active JP6703150B2 (ja) 2012-06-12 2019-01-24 ビデオコンテンツの符号化及び配信のための分散アーキテクチャ

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US (1) US11483580B2 (enExample)
EP (2) EP3767961B1 (enExample)
JP (3) JP6247286B2 (enExample)
CN (2) CN111405315B (enExample)
WO (1) WO2013188457A2 (enExample)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9276989B2 (en) * 2012-03-30 2016-03-01 Adobe Systems Incorporated Buffering in HTTP streaming client
US8806558B1 (en) 2013-09-20 2014-08-12 Limelight Networks, Inc. Unique watermarking of content objects according to end user identity
US8775648B1 (en) 2013-12-30 2014-07-08 Limelight Networks, Inc. Control systems and methods for cloud resource management
US9137285B2 (en) 2013-10-21 2015-09-15 Broadcom Corporation Adaptive audio video (AV) stream processing
US20150118959A1 (en) * 2013-10-28 2015-04-30 Nicolas Jean Petit Platform framework for wireless media device simulation and design
CN106664592B (zh) 2014-07-16 2020-08-18 腾赛拉网络有限公司 用于内容分发的方法和系统及相应的计算机可读介质
US11095743B2 (en) 2014-07-16 2021-08-17 Tensera Networks Ltd. Optimized content-delivery network (CDN) for the wireless last mile
US9979796B1 (en) 2014-07-16 2018-05-22 Tensera Networks Ltd. Efficient pre-fetching notifications
US20160037176A1 (en) * 2014-07-30 2016-02-04 Arris Enterprises, Inc. Automatic and adaptive selection of profiles for adaptive bit rate streaming
US10506027B2 (en) 2014-08-27 2019-12-10 Tensera Networks Ltd. Selecting a content delivery network
US9479720B1 (en) * 2014-09-16 2016-10-25 Amazon Technologies, Inc. Method and/or apparatus for frame accurate hot failover
US9814987B1 (en) * 2014-12-22 2017-11-14 Amazon Technologies, Inc. Spectator feedback and adaptation
US9827500B1 (en) 2014-12-22 2017-11-28 Amazon Technologies, Inc. Associated content item instances
US10491911B2 (en) * 2015-02-20 2019-11-26 Harmonic, Inc. Transcoding on-the-fly (TOTF)
JP6943838B2 (ja) 2015-04-09 2021-10-06 デジェロ ラブス インコーポレイテッド マルチティアドエンコーディングを有するデータを配信するためのシステム、デバイス、及び方法
US9838725B2 (en) * 2015-04-27 2017-12-05 Century Link Intellectual Property LLC Intelligent video streaming system
US9723470B1 (en) 2015-04-30 2017-08-01 Tensera Networks Ltd. Selective enabling of data services to roaming wireless terminals
EP3314896B1 (en) * 2015-06-23 2020-01-01 Telefonaktiebolaget LM Ericsson (PUBL) Methods and arrangements for transcoding
EP3351003B1 (en) 2015-09-15 2021-07-14 InterDigital Madison Patent Holdings, SAS Method and apparatus for providing power saving media content
KR101780782B1 (ko) * 2016-07-08 2017-09-21 엔트릭스 주식회사 클라우드 스트리밍 서비스 제공 방법 및 이를 위한 장치
CN107819543A (zh) * 2016-09-12 2018-03-20 北京百度网讯科技有限公司 数据传输方法及装置
EP3322189B1 (en) * 2016-11-10 2019-12-25 Alcatel Lucent Method and system for controlling video transcoding
EP3322187B1 (en) * 2016-11-10 2020-01-29 Alcatel Lucent Method and transcoder for video transcoding
US11019349B2 (en) * 2017-01-20 2021-05-25 Snap Inc. Content-based client side video transcoding
DE112018002096T5 (de) * 2017-04-21 2020-01-09 Zenimax Media Inc. Spielereingabebewegungskompensation durch antizipation von bewegungsvektoren
BR112019021627A2 (pt) 2017-04-21 2020-05-12 Zenimax Media Inc. Sistemas e métodos para pós-processos diferidos de codificação em vídeo
US10462203B2 (en) * 2017-06-13 2019-10-29 Wowza Media Systems, LLC Hardware encoder
US11489938B2 (en) 2017-07-28 2022-11-01 Dolby International Ab Method and system for providing media content to a client
US10531134B2 (en) 2017-11-10 2020-01-07 Akamai Technologies, Inc. Determining a time budget for transcoding of video
US10397518B1 (en) 2018-01-16 2019-08-27 Amazon Technologies, Inc. Combining encoded video streams
CN110198474B (zh) 2018-02-27 2022-03-15 中兴通讯股份有限公司 一种码流处理方法及装置
US10834475B1 (en) * 2018-03-15 2020-11-10 Amazon Technologies, Inc. Managing encoding parameters
EP3788768B8 (en) * 2018-04-30 2022-11-16 Dolby International AB Methods and systems for streaming media data over a content delivery network
CN111083489B (zh) * 2018-10-22 2024-05-14 北京字节跳动网络技术有限公司 多次迭代运动矢量细化
CN111083484B (zh) 2018-10-22 2024-06-28 北京字节跳动网络技术有限公司 基于子块的预测
US11234034B2 (en) 2018-11-02 2022-01-25 Netflix, Inc. Techniques for encoding a media title via multiple encoders
CN111630865B (zh) 2018-11-12 2023-06-27 北京字节跳动网络技术有限公司 广义双向预测模式的线缓冲器减少
CN113170171B (zh) 2018-11-20 2024-04-12 北京字节跳动网络技术有限公司 组合帧间帧内预测模式的预测细化
CN111225277A (zh) * 2018-11-27 2020-06-02 北京达佳互联信息技术有限公司 转码方法、转码装置和计算机可读存储介质
CN109581382A (zh) * 2018-12-11 2019-04-05 南京信息工程大学 一种基于C#与Fortran混编技术的球形云及降水粒子群散射仿真方法
US11259035B2 (en) * 2019-03-15 2022-02-22 Ati Technologies Ulc Macroblock coding type prediction
US11132122B2 (en) 2019-04-11 2021-09-28 Ricoh Company, Ltd. Handwriting input apparatus, handwriting input method, and non-transitory recording medium
US10951902B2 (en) * 2019-06-12 2021-03-16 Rovi Guides, Inc. Systems and methods for multiple bit rate content encoding
EP4000271A1 (en) * 2019-07-17 2022-05-25 Koninklijke KPN N.V. Facilitating video streaming and processing by edge computing
US12108097B2 (en) 2019-09-03 2024-10-01 Koninklijke Kpn N.V. Combining video streams in composite video stream with metadata
AU2020368118A1 (en) * 2019-10-18 2023-05-18 Immersive Robotics Pty Ltd Content compression for network transmission
EP4074058B1 (en) * 2019-12-11 2026-02-11 Google LLC Methods, systems, and media for selecting formats for streaming media content items
US11792408B2 (en) * 2020-03-30 2023-10-17 Alibaba Group Holding Limited Transcoder target bitrate prediction techniques
EP3942836A1 (en) * 2020-05-19 2022-01-26 Google LLC Dynamic parameter selection for quality-normalized video transcoding
CN113473147B (zh) * 2021-05-17 2022-08-09 浙江大华技术股份有限公司 一种视频码流的后处理方法、装置和计算机可读存储介质
US11743478B2 (en) * 2021-06-15 2023-08-29 International Business Machines Corporation Video stream transcoding with reduced latency and memory transfer
CN115705738B (zh) * 2021-08-02 2025-11-14 福建星网物联信息系统有限公司 一种快速人数统计方法及终端
CN113691813B (zh) * 2021-10-25 2022-02-22 苏州浪潮智能科技有限公司 一种转码卡使用方法、系统、存储介质及设备
US12563204B2 (en) * 2023-06-30 2026-02-24 Tencent America LLC Multiple residual block coding mode

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2333657B (en) * 1998-01-22 2002-08-21 Snell & Wilcox Ltd Video signal compression
US6542546B1 (en) * 2000-02-02 2003-04-01 Mitsubishi Electric Research Laboratories, Inc. Adaptable compressed bitstream transcoder
US6490320B1 (en) * 2000-02-02 2002-12-03 Mitsubishi Electric Research Laboratories Inc. Adaptable bitstream video delivery system
EP1177691B1 (en) * 2000-03-13 2011-01-26 Sony Corporation Method and apparatus for generating compact transcoding hints metadata
US6407680B1 (en) * 2000-12-22 2002-06-18 Generic Media, Inc. Distributed on-demand media transcoding system and method
GB2387287B (en) * 2002-04-05 2006-03-15 Snell & Wilcox Limited Video compression transcoding
US7415594B2 (en) 2002-06-26 2008-08-19 Coherent Logix, Incorporated Processing system with interspersed stall propagating processors and communication elements
KR100950525B1 (ko) 2002-12-02 2010-03-30 삼성전자주식회사 트랜스코딩 장치 및 방법, 이에 사용되는 타겟비트할당 및픽처 복잡도 예측 장치 및 방법
US7860161B2 (en) * 2003-12-15 2010-12-28 Microsoft Corporation Enhancement layer transcoding of fine-granular scalable video bitstreams
US8832434B2 (en) * 2004-02-13 2014-09-09 Hewlett-Packard Development Company, L.P. Methods for generating data for describing scalable media
JP4108640B2 (ja) * 2004-04-27 2008-06-25 三菱電機株式会社 映像伝送システム
US8031774B2 (en) 2005-01-31 2011-10-04 Mediatek Incoropration Video encoding methods and systems with frame-layer rate control
US8879635B2 (en) * 2005-09-27 2014-11-04 Qualcomm Incorporated Methods and device for data alignment with time domain boundary
US8761248B2 (en) * 2006-11-28 2014-06-24 Motorola Mobility Llc Method and system for intelligent video adaptation
US20080181298A1 (en) * 2007-01-26 2008-07-31 Apple Computer, Inc. Hybrid scalable coding
JP2008306273A (ja) * 2007-06-05 2008-12-18 Nec Corp 動画像提供システム、方法、装置、プログラム
WO2009006593A2 (en) 2007-07-05 2009-01-08 Coherent Logix Incorporated Mobile television broadcast system
CN101098483A (zh) * 2007-07-19 2008-01-02 上海交通大学 以图像组结构为并行处理单元的视频集群转码系统
US8866971B2 (en) * 2007-12-17 2014-10-21 Ati Technologies Ulc Method, apparatus and machine-readable medium for apportioning video processing between a video source device and a video sink device
CN101198035A (zh) * 2008-01-10 2008-06-11 杭州华三通信技术有限公司 视频监控方法、视频转移分发方法、装置及视频监控系统
US8798137B2 (en) * 2008-02-29 2014-08-05 City University Of Hong Kong Bit rate estimation in data or video compression
JP2009260818A (ja) 2008-04-18 2009-11-05 Nec Corp サーバ装置とコンテンツ配信方法とプログラム
EP2286595A1 (en) 2008-06-16 2011-02-23 Dolby Laboratories Licensing Corporation Rate control model adaptation based on slice dependencies for video coding
US20100017516A1 (en) * 2008-07-16 2010-01-21 General Instrument Corporation Demand-driven optimization and balancing of transcoding resources
WO2010033565A1 (en) * 2008-09-16 2010-03-25 Dolby Laboratories Licensing Corporation Adaptive video encoder control
FR2933837A1 (fr) 2008-12-10 2010-01-15 Thomson Licensing Procede de codage, procede et dispositif de transcodage et flux de donnees image codees.
US8654849B2 (en) * 2008-12-22 2014-02-18 Arris Enterprises, Inc. Integrated transcoding
WO2010114092A1 (ja) * 2009-04-03 2010-10-07 日本電気株式会社 配信システムと方法と変換装置及びプログラム
CA2824745A1 (en) * 2009-09-26 2011-03-31 Disternet Technology Inc. System and method for micro-cloud computing
US8751677B2 (en) 2009-10-08 2014-06-10 Futurewei Technologies, Inc. System and method to support different ingest and delivery schemes for a content delivery network
US20110145859A1 (en) * 2009-12-15 2011-06-16 At&T Intellectual Property I, L.P. System and method for detachable media devices and content
US20120047535A1 (en) * 2009-12-31 2012-02-23 Broadcom Corporation Streaming transcoder with adaptive upstream & downstream transcode coordination
JP5389747B2 (ja) * 2010-06-17 2014-01-15 株式会社日立製作所 コンテンツ変換システム、およびコンテンツ変換方法
US9185439B2 (en) * 2010-07-15 2015-11-10 Qualcomm Incorporated Signaling data for multiplexing video components
JP2012099890A (ja) * 2010-10-29 2012-05-24 Sony Corp 画像処理装置、画像処理方法、および画像処理システム
US8887207B2 (en) * 2012-01-12 2014-11-11 The Directv Group, Inc. Method and system for remotely transcoding content

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