JP2019519981A5 - - Google Patents

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Publication number
JP2019519981A5
JP2019519981A5 JP2018560070A JP2018560070A JP2019519981A5 JP 2019519981 A5 JP2019519981 A5 JP 2019519981A5 JP 2018560070 A JP2018560070 A JP 2018560070A JP 2018560070 A JP2018560070 A JP 2018560070A JP 2019519981 A5 JP2019519981 A5 JP 2019519981A5
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JP
Japan
Prior art keywords
interest
regions
video data
image
determining
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Ceased
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JP2018560070A
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English (en)
Japanese (ja)
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JP2019519981A (ja
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Priority claimed from US15/589,782 external-priority patent/US10582201B2/en
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Publication of JP2019519981A publication Critical patent/JP2019519981A/ja
Publication of JP2019519981A5 publication Critical patent/JP2019519981A5/ja
Ceased legal-status Critical Current

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JP2018560070A 2016-05-19 2017-05-09 画像中の最上位関心領域 Ceased JP2019519981A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662339009P 2016-05-19 2016-05-19
US62/339,009 2016-05-19
US15/589,782 US10582201B2 (en) 2016-05-19 2017-05-08 Most-interested region in an image
US15/589,782 2017-05-08
PCT/US2017/031789 WO2017200804A1 (en) 2016-05-19 2017-05-09 Most-interested region in an image

Publications (2)

Publication Number Publication Date
JP2019519981A JP2019519981A (ja) 2019-07-11
JP2019519981A5 true JP2019519981A5 (https=) 2020-05-28

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JP2018560070A Ceased JP2019519981A (ja) 2016-05-19 2017-05-09 画像中の最上位関心領域

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US (1) US10582201B2 (https=)
EP (1) EP3459247B1 (https=)
JP (1) JP2019519981A (https=)
KR (1) KR102252238B1 (https=)
CN (1) CN109076229B (https=)
BR (1) BR112018073451A2 (https=)
CA (1) CA3020511A1 (https=)
ES (1) ES2896687T3 (https=)
TW (1) TW201810998A (https=)
WO (1) WO2017200804A1 (https=)

Families Citing this family (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10291923B2 (en) 2016-05-24 2019-05-14 Qualcomm Incorporated Mapping of tile grouping and samples in HEVC and L-HEVC file formats
CN109691113B (zh) 2016-07-15 2022-02-08 皇家Kpn公司 流式传输虚拟现实视频
TWI599218B (zh) * 2016-07-29 2017-09-11 元智大學 即時影音傳輸系統
CN109923867A (zh) * 2016-09-14 2019-06-21 皇家Kpn公司 流式传输虚拟现实视频
CN114928735B (zh) * 2016-10-12 2023-07-18 弗劳恩霍夫应用研究促进协会 空间不均等流媒体化
US11197040B2 (en) * 2016-10-17 2021-12-07 Mediatek Inc. Deriving and signaling a region or viewport in streaming media
WO2018083211A1 (en) 2016-11-04 2018-05-11 Koninklijke Kpn N.V. Streaming virtual reality video
US20180176468A1 (en) 2016-12-19 2018-06-21 Qualcomm Incorporated Preferred rendering of signalled regions-of-interest or viewports in virtual reality video
US10999602B2 (en) 2016-12-23 2021-05-04 Apple Inc. Sphere projected motion estimation/compensation and mode decision
US11290755B2 (en) 2017-01-10 2022-03-29 Qualcomm Incorporated Signaling data for prefetching support for streaming media data
US11259046B2 (en) 2017-02-15 2022-02-22 Apple Inc. Processing of equirectangular object data to compensate for distortion by spherical projections
WO2018155939A1 (ko) * 2017-02-22 2018-08-30 에스케이텔레콤 주식회사 영상 복호화 방법 및 장치
KR102424829B1 (ko) * 2017-02-22 2022-07-25 에스케이텔레콤 주식회사 비디오 데이터가 부호화된 비트스트림을 처리하는 방법
US10924747B2 (en) 2017-02-27 2021-02-16 Apple Inc. Video coding techniques for multi-view video
US11093752B2 (en) 2017-06-02 2021-08-17 Apple Inc. Object tracking in multi-view video
JP6797755B2 (ja) * 2017-06-20 2020-12-09 キヤノン株式会社 撮像装置、撮像装置の処理方法およびプログラム
US10754242B2 (en) * 2017-06-30 2020-08-25 Apple Inc. Adaptive resolution and projection format in multi-direction video
JP7035401B2 (ja) * 2017-09-15 2022-03-15 ソニーグループ株式会社 画像処理装置およびファイル生成装置
US10931725B2 (en) * 2017-09-29 2021-02-23 Apple Inc. Multiway audio-video conferencing
EP3692721B1 (en) * 2017-10-04 2026-03-11 InterDigital Madison Patent Holdings, SAS Customized 360-degree media viewing
US10798455B2 (en) 2017-12-22 2020-10-06 Comcast Cable Communications, Llc Video delivery
US10390063B2 (en) 2017-12-22 2019-08-20 Comcast Cable Communications, Llc Predictive content delivery for video streaming services
EP3741130B1 (en) * 2018-04-05 2023-11-22 Huawei Technologies Co., Ltd. Efficient association between dash objects
CN110519652B (zh) * 2018-05-22 2021-05-18 华为软件技术有限公司 Vr视频播放方法、终端及服务器
US10623791B2 (en) 2018-06-01 2020-04-14 At&T Intellectual Property I, L.P. Field of view prediction in live panoramic video streaming
US10812774B2 (en) 2018-06-06 2020-10-20 At&T Intellectual Property I, L.P. Methods and devices for adapting the rate of video content streaming
US11108841B2 (en) 2018-06-19 2021-08-31 At&T Intellectual Property I, L.P. Apparatus, storage medium and method for heterogeneous segmentation of video streaming
CN108833976B (zh) * 2018-06-27 2020-01-24 深圳看到科技有限公司 一种全景视频动态切流后的画面质量评估方法及装置
US10616621B2 (en) 2018-06-29 2020-04-07 At&T Intellectual Property I, L.P. Methods and devices for determining multipath routing for panoramic video content
CN110798707B (zh) * 2018-08-02 2023-06-16 华为技术有限公司 传输媒体数据的方法、客户端和服务器
US11019361B2 (en) 2018-08-13 2021-05-25 At&T Intellectual Property I, L.P. Methods, systems and devices for adjusting panoramic view of a camera for capturing video content
US10708494B2 (en) 2018-08-13 2020-07-07 At&T Intellectual Property I, L.P. Methods, systems and devices for adjusting panoramic video content
US10826964B2 (en) 2018-09-05 2020-11-03 At&T Intellectual Property I, L.P. Priority-based tile transmission system and method for panoramic video streaming
JP2021192471A (ja) * 2018-09-14 2021-12-16 ソニーグループ株式会社 表示制御装置および表示制御方法、並びにプログラム
US10999583B2 (en) 2018-09-14 2021-05-04 Apple Inc. Scalability of multi-directional video streaming
US10779014B2 (en) * 2018-10-18 2020-09-15 At&T Intellectual Property I, L.P. Tile scheduler for viewport-adaptive panoramic video streaming
US10560759B1 (en) 2018-10-23 2020-02-11 At&T Intellectual Property I, L.P. Active network support on adaptive virtual reality video transmission
US10939139B2 (en) 2018-11-29 2021-03-02 Apple Inc. Adaptive coding and streaming of multi-directional video
US11032607B2 (en) 2018-12-07 2021-06-08 At&T Intellectual Property I, L.P. Methods, devices, and systems for embedding visual advertisements in video content
US11805303B2 (en) 2019-01-04 2023-10-31 Nokia Technologies Oy Method and apparatus for storage and signaling of media segment sizes and priority ranks
KR20200092127A (ko) 2019-01-24 2020-08-03 현대자동차주식회사 형상기억 고분자를 적용한 자동차 패널의 복원방법
US11523185B2 (en) 2019-06-19 2022-12-06 Koninklijke Kpn N.V. Rendering video stream in sub-area of visible display area
CN112312159A (zh) * 2019-07-30 2021-02-02 华为技术有限公司 视频的缓存方法和装置
US11956295B2 (en) 2019-09-27 2024-04-09 Apple Inc. Client-end enhanced view prediction for multi-view video streaming exploiting pre-fetched data and side information
US11303688B2 (en) * 2019-09-30 2022-04-12 Tencent America LLC Methods and apparatuses for dynamic adaptive streaming over HTTP
US11503099B2 (en) * 2020-03-31 2022-11-15 Google Llc Methods, systems, and media for selecting video formats for adaptive video streaming
CN115428444B (zh) 2020-04-01 2025-01-17 抖音视界有限公司 对自适应参数集语法元素的约束
CN115606183A (zh) 2020-04-07 2023-01-13 抖音视界有限公司(Cn) 参考图片环绕的剪裁操作
EP4118825A4 (en) 2020-04-09 2023-08-09 Beijing Bytedance Network Technology Co., Ltd. DEBLOCK SIGNALING IN VIDEO CODING
WO2021204251A1 (en) 2020-04-10 2021-10-14 Beijing Bytedance Network Technology Co., Ltd. Use of header syntax elements and adaptation parameter set
WO2021209061A1 (en) 2020-04-17 2021-10-21 Beijing Bytedance Network Technology Co., Ltd. Presence of adaptation parameter set units
KR102917555B1 (ko) 2020-04-26 2026-01-23 바이트댄스 아이엔씨 비디오 코딩 신택스 요소의 조건적 시그널링
EP3972273A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Handling of non-vcl nal units in picture unit construction
CN115776585B (zh) * 2020-12-11 2025-10-31 海信视像科技股份有限公司 显示设备和内容展示方法
CN113362438A (zh) * 2021-06-30 2021-09-07 北京百度网讯科技有限公司 全景渲染的方法、装置、电子设备、介质及程序
WO2023015391A1 (en) * 2021-08-09 2023-02-16 Summit-Tech Multimedia Communications Inc. System and method for real-time multi-resolution video stream tile encoding with selective tile delivery by aggregator-server to the client based on user position and depth requirements
KR20250008059A (ko) * 2022-05-09 2025-01-14 바이트댄스 아이엔씨 미디어 파일에서 화면 내 화면 (PiP) 시그널링
US20240223780A1 (en) * 2023-01-04 2024-07-04 Meta Platforms Technologies, Llc Generating tile-based region of interest representation of video frames for video encoding
WO2025255075A1 (en) * 2024-06-04 2025-12-11 Bytedance Inc. Support of multiple generative faces in a generative face video (gfv) supplemental enhancement information (sei) message

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080069890A (ko) * 2007-01-24 2008-07-29 강호갑 사용자의 서비스 등급에 따라 차등화된 이미지 품질을제공하는 보호된 이미지 서비스 시스템
KR101488548B1 (ko) * 2007-06-29 2015-02-02 톰슨 라이센싱 비디오 인덱싱 방법, 및 비디오 인덱싱 디바이스
WO2009023188A2 (en) * 2007-08-15 2009-02-19 Thomson Licensing Method and apparatus for improved video encoding using region of interest (roi) information
KR101042352B1 (ko) * 2008-08-29 2011-06-17 한국전자통신연구원 멀티미디어 방송 시스템에서의 방송신호 수신장치 및 그 방법
JP2010212811A (ja) * 2009-03-06 2010-09-24 Panasonic Corp 動画像符号化装置及び動画像復号化装置
EP2424247B1 (en) * 2009-04-21 2016-08-24 LG Electronics Inc. Method and apparatus for processing multi-view video signal
US8667054B2 (en) * 2010-07-12 2014-03-04 Opus Medicus, Inc. Systems and methods for networked, in-context, composed, high resolution image viewing
KR20120059214A (ko) * 2010-11-30 2012-06-08 고려대학교 산학협력단 적응적 관심 영역을 적용한 비디오 스트리밍을 제공하는 비디오 코덱 장치 및 그 방법
US10349077B2 (en) * 2011-11-21 2019-07-09 Canon Kabushiki Kaisha Image coding apparatus, image coding method, image decoding apparatus, image decoding method, and storage medium
SG11201408612TA (en) * 2012-06-29 2015-01-29 Fraunhofer Ges Forschung Video data stream concept
US9351005B2 (en) * 2012-09-24 2016-05-24 Qualcomm Incorporated Bitstream conformance test in video coding
US9491457B2 (en) 2012-09-28 2016-11-08 Qualcomm Incorporated Signaling of regions of interest and gradual decoding refresh in video coding
KR101987820B1 (ko) * 2012-10-05 2019-06-11 삼성전자주식회사 고 해상도 컨텐츠를 처리하는 컨텐츠 처리 장치 및 그 방법
WO2014057131A1 (en) * 2012-10-12 2014-04-17 Canon Kabushiki Kaisha Method and corresponding device for streaming video data
US9521393B2 (en) * 2013-01-07 2016-12-13 Qualcomm Incorporated Non-nested SEI messages in video coding
WO2014168972A1 (en) * 2013-04-08 2014-10-16 Sony Corporation Region of interest scalability with shvc
CA2949005C (en) * 2013-05-26 2021-06-29 Pixellot Ltd. Method and system for low cost television production
US10003815B2 (en) * 2013-06-03 2018-06-19 Qualcomm Incorporated Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures
EP3008896B1 (en) * 2013-07-15 2021-03-31 Sony Corporation Extensions of motion-constrained tile sets sei message for interactivity
AU2014337093B2 (en) * 2013-10-18 2020-07-30 Seven Bridges Genomics Inc. Methods and systems for identifying disease-induced mutations
US10178397B2 (en) * 2014-03-24 2019-01-08 Qualcomm Incorporated Generic use of HEVC SEI messages for multi-layer codecs
JP2015222470A (ja) * 2014-05-22 2015-12-10 ソニー株式会社 映像表示装置、情報処理装置、及び映像表示システム
KR101953679B1 (ko) 2014-06-27 2019-03-04 코닌클리즈케 케이피엔 엔.브이. Hevc-타일드 비디오 스트림을 기초로 한 관심영역 결정
US20170302920A1 (en) * 2014-09-19 2017-10-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods, encoders and decoders for coding of video sequencing
US9800898B2 (en) * 2014-10-06 2017-10-24 Microsoft Technology Licensing, Llc Syntax structures indicating completion of coded regions

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