JP2015515201A5 - - Google Patents

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Publication number
JP2015515201A5
JP2015515201A5 JP2015502259A JP2015502259A JP2015515201A5 JP 2015515201 A5 JP2015515201 A5 JP 2015515201A5 JP 2015502259 A JP2015502259 A JP 2015502259A JP 2015502259 A JP2015502259 A JP 2015502259A JP 2015515201 A5 JP2015515201 A5 JP 2015515201A5
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JP
Japan
Prior art keywords
motion
hint
encoder
search window
motion vector
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Application number
JP2015502259A
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English (en)
Japanese (ja)
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JP6121518B2 (ja
JP2015515201A (ja
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Publication date
Priority claimed from EP20120305389 external-priority patent/EP2645713A1/en
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Publication of JP2015515201A publication Critical patent/JP2015515201A/ja
Publication of JP2015515201A5 publication Critical patent/JP2015515201A5/ja
Application granted granted Critical
Publication of JP6121518B2 publication Critical patent/JP6121518B2/ja
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JP2015502259A 2012-03-30 2013-03-25 ビデオストリームの選択された空間部分を符号化するための方法および装置 Active JP6121518B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12305389.4 2012-03-30
EP20120305389 EP2645713A1 (en) 2012-03-30 2012-03-30 Method and apparatus for encoding a selected spatial portion of a video stream
PCT/EP2013/056189 WO2013144049A1 (en) 2012-03-30 2013-03-25 Method and apparatus for encoding a selected spatial portion of a video stream

Publications (3)

Publication Number Publication Date
JP2015515201A JP2015515201A (ja) 2015-05-21
JP2015515201A5 true JP2015515201A5 (enExample) 2016-07-28
JP6121518B2 JP6121518B2 (ja) 2017-04-26

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ID=47988985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015502259A Active JP6121518B2 (ja) 2012-03-30 2013-03-25 ビデオストリームの選択された空間部分を符号化するための方法および装置

Country Status (6)

Country Link
US (1) US20150117524A1 (enExample)
EP (1) EP2645713A1 (enExample)
JP (1) JP6121518B2 (enExample)
KR (1) KR20150003776A (enExample)
CN (1) CN104365095B (enExample)
WO (1) WO2013144049A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150296215A1 (en) * 2014-04-11 2015-10-15 Microsoft Corporation Frame encoding using hints
EP2961183A1 (en) * 2014-06-27 2015-12-30 Alcatel Lucent Method, system and related selection device for navigating in ultra high resolution video content
EP2961182A1 (en) * 2014-06-27 2015-12-30 Alcatel Lucent Method, system and device for navigating in ultra high resolution video content by a client device
US9769494B2 (en) * 2014-08-01 2017-09-19 Ati Technologies Ulc Adaptive search window positioning for video encoding
US9917877B2 (en) 2014-10-20 2018-03-13 Google Llc Streaming the visible parts of a spherical video
US9918082B2 (en) 2014-10-20 2018-03-13 Google Llc Continuous prediction domain
US9918094B2 (en) 2014-10-20 2018-03-13 Google Llc Compressing and representing multi-view video
EP3210379B1 (en) * 2014-10-20 2021-02-17 Google LLC Continuous prediction domain
US10749923B2 (en) * 2015-06-08 2020-08-18 Apple Inc. Contextual video content adaptation based on target device
JP6559337B2 (ja) * 2015-09-23 2019-08-14 ノキア テクノロジーズ オーユー ３６０度パノラマビデオの符号化方法、符号化装置、及びコンピュータプログラム
GB2598255B (en) * 2016-02-17 2022-07-27 V Nova Int Ltd Physical adapter, signal processing equipment, methods and computer programs
US10334224B2 (en) * 2016-02-19 2019-06-25 Alcacruz Inc. Systems and method for GPU based virtual reality video streaming server
EP3249928A1 (en) 2016-05-23 2017-11-29 Thomson Licensing Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices
EP3301915A1 (en) 2016-09-30 2018-04-04 Thomson Licensing Method and apparatus for omnidirectional video coding with adaptive intra most probable modes
EP3306937A1 (en) 2016-10-05 2018-04-11 Thomson Licensing Method and apparatus for encoding and decoding a video
CN107945101B (zh) * 2016-10-13 2021-01-29 华为技术有限公司 图像处理方法和装置
WO2018117706A1 (ko) * 2016-12-22 2018-06-28 주식회사 케이티 비디오 신호 처리 방법 및 장치
RU2729705C2 (ru) 2017-04-21 2020-08-11 Зенимакс Медиа Инк. Системы и способы компенсации движения на основании ввода игрока
CA3108057A1 (en) * 2017-04-21 2018-10-25 Zenimax Media Inc. Systems and methods for rendering a pre-encoded load estimation based encoder hinting
CN108933920B (zh) * 2017-05-25 2023-02-17 中兴通讯股份有限公司 一种视频画面的输出、查看方法及装置
CN107396081B (zh) * 2017-06-19 2019-04-12 深圳市铂岩科技有限公司 针对全景视频的优化编码方法及装置
CN108307219B (zh) * 2017-11-07 2020-12-01 深圳市佳创视讯技术股份有限公司 一种高清电视全景视频智能展示方法
CN109121000A (zh) * 2018-08-27 2019-01-01 北京优酷科技有限公司 一种视频处理方法及客户端
CN109168032B (zh) * 2018-11-12 2021-08-27 广州酷狗计算机科技有限公司 视频数据的处理方法、终端、服务器及存储介质
US12316973B2 (en) 2021-12-13 2025-05-27 Be More Colorful, LLC Method to use 360-degree cameras

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3300228B2 (ja) * 1996-05-02 2002-07-08 株式会社メガチップス 画像通信システム
WO1998044739A1 (en) * 1997-03-31 1998-10-08 Sharp Kabushiki Kaisha Mosaic generation and sprite-based image coding with automatic foreground and background separation
US6982764B1 (en) * 2000-05-25 2006-01-03 Northrop Grumman Corporation Image enhancement
FI114679B (fi) * 2002-04-29 2004-11-30 Nokia Corp Satunnaisaloituspisteet videokoodauksessa
US20100002070A1 (en) * 2004-04-30 2010-01-07 Grandeye Ltd. Method and System of Simultaneously Displaying Multiple Views for Video Surveillance
JP4305904B2 (ja) * 2003-09-22 2009-07-29 Ｋｄｄｉ株式会社 部分画像符号化装置
US8427538B2 (en) * 2004-04-30 2013-04-23 Oncam Grandeye Multiple view and multiple object processing in wide-angle video camera
AU2005200713A1 (en) * 2005-02-17 2006-08-31 Canon Kabushiki Kaisha Motion estimation in a video sequence
US20080151049A1 (en) * 2006-12-14 2008-06-26 Mccubbrey David L Gaming surveillance system and method of extracting metadata from multiple synchronized cameras
JP5190469B2 (ja) * 2007-01-26 2013-04-24 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 画像における境界領域処理
US20090300692A1 (en) * 2008-06-02 2009-12-03 Mavlankar Aditya A Systems and methods for video streaming and display
US8594467B2 (en) * 2008-12-19 2013-11-26 Microsoft Corporation Interactive virtual display system for ubiquitous devices
US10440329B2 (en) * 2009-05-22 2019-10-08 Immersive Media Company Hybrid media viewing application including a region of interest within a wide field of view
IL199763B (en) * 2009-07-08 2018-07-31 Elbit Systems Ltd Automatic contractual system and method for observation
JP5089658B2 (ja) * 2009-07-16 2012-12-05 株式会社Ｇｎｚｏ 送信装置及び送信方法
US8345749B2 (en) * 2009-08-31 2013-01-01 IAD Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH Method and system for transcoding regions of interests in video surveillance
JP5560009B2 (ja) * 2009-09-07 2014-07-23 株式会社日立国際電気 動画像符号化装置
TWI420906B (zh) * 2010-10-13 2013-12-21 Ind Tech Res Inst 興趣區域之追蹤系統與方法及電腦程式產品

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