JP2017515336A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2017515336A5 JP2017515336A5 JP2016557148A JP2016557148A JP2017515336A5 JP 2017515336 A5 JP2017515336 A5 JP 2017515336A5 JP 2016557148 A JP2016557148 A JP 2016557148A JP 2016557148 A JP2016557148 A JP 2016557148A JP 2017515336 A5 JP2017515336 A5 JP 2017515336A5
- Authority
- JP
- Japan
- Prior art keywords
- representation
- data
- providing
- type information
- client
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012512 characterization method Methods 0.000 description 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1405365.6A GB2524531B (en) | 2014-03-25 | 2014-03-25 | Methods, devices, and computer programs for improving streaming of partitioned timed media data |
| GB1405365.6 | 2014-03-25 | ||
| PCT/EP2015/056317 WO2015144735A1 (en) | 2014-03-25 | 2015-03-24 | Methods, devices, and computer programs for improving streaming of partitioned timed media data |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017515336A JP2017515336A (ja) | 2017-06-08 |
| JP2017515336A5 true JP2017515336A5 (cg-RX-API-DMAC7.html) | 2018-06-07 |
| JP6516766B2 JP6516766B2 (ja) | 2019-05-29 |
Family
ID=50686909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016557148A Active JP6516766B2 (ja) | 2014-03-25 | 2015-03-24 | 分割タイムドメディアデータのストリーミングを改善するための方法、デバイス、およびコンピュータプログラム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10862943B2 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6516766B2 (cg-RX-API-DMAC7.html) |
| GB (2) | GB2524531B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015144735A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3562170A1 (en) | 2013-07-29 | 2019-10-30 | Koninklijke KPN N.V. | Providing tile video streams to a client |
| WO2015197818A1 (en) | 2014-06-27 | 2015-12-30 | Koninklijke Kpn N.V. | Hevc-tiled video streaming |
| KR101953679B1 (ko) | 2014-06-27 | 2019-03-04 | 코닌클리즈케 케이피엔 엔.브이. | Hevc-타일드 비디오 스트림을 기초로 한 관심영역 결정 |
| US10187648B2 (en) | 2014-06-30 | 2019-01-22 | Sony Corporation | Information processing device and method |
| US10715843B2 (en) | 2015-08-20 | 2020-07-14 | Koninklijke Kpn N.V. | Forming one or more tile streams on the basis of one or more video streams |
| WO2017060423A1 (en) * | 2015-10-08 | 2017-04-13 | Koninklijke Kpn N.V. | Enhancing a region of interest in video frames of a video stream |
| US20170026659A1 (en) * | 2015-10-13 | 2017-01-26 | Mediatek Inc. | Partial Decoding For Arbitrary View Angle And Line Buffer Reduction For Virtual Reality Video |
| WO2017093611A1 (en) * | 2015-12-02 | 2017-06-08 | Nokia Technologies Oy | A method for video encoding/decoding and an apparatus and a computer program product for implementing the method |
| FI20165114A7 (fi) | 2016-02-17 | 2017-08-18 | Nokia Technologies Oy | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
| GB2578227B (en) * | 2016-05-23 | 2021-09-15 | Canon Kk | Method, device, and computer program for adaptive streaming of virtual reality media content |
| US10652631B2 (en) * | 2016-05-24 | 2020-05-12 | Qualcomm Incorporated | Sample entries and random access |
| WO2017205794A1 (en) * | 2016-05-26 | 2017-11-30 | Vid Scale, Inc. | Methods and apparatus of viewport adaptive 360 degree video delivery |
| EP3501014A1 (en) | 2016-08-17 | 2019-06-26 | VID SCALE, Inc. | Secondary content insertion in 360-degree video |
| GB2554877B (en) * | 2016-10-10 | 2021-03-31 | Canon Kk | Methods, devices, and computer programs for improving rendering display during streaming of timed media data |
| US10917564B2 (en) | 2016-10-12 | 2021-02-09 | Qualcomm Incorporated | Systems and methods of generating and processing files for partial decoding and most interested regions |
| US11197040B2 (en) * | 2016-10-17 | 2021-12-07 | Mediatek Inc. | Deriving and signaling a region or viewport in streaming media |
| WO2018120294A1 (zh) * | 2016-12-30 | 2018-07-05 | 华为技术有限公司 | 一种信息的处理方法及装置 |
| US10362241B2 (en) * | 2016-12-30 | 2019-07-23 | Microsoft Technology Licensing, Llc | Video stream delimiter for combined frame |
| US11139000B2 (en) * | 2017-03-07 | 2021-10-05 | Mediatek Inc. | Method and apparatus for signaling spatial region information |
| JP6843655B2 (ja) * | 2017-03-09 | 2021-03-17 | キヤノン株式会社 | 送信装置、受信装置、情報処理方法及びプログラム |
| GB2560921B (en) * | 2017-03-27 | 2020-04-08 | Canon Kk | Method and apparatus for encoding media data comprising generated content |
| US11100108B2 (en) * | 2017-04-12 | 2021-08-24 | International Business Machines Corporation | Inflationary segment approach to temporal data partitioning for optimized model scoring |
| US20180310040A1 (en) * | 2017-04-21 | 2018-10-25 | Nokia Technologies Oy | Method and apparatus for view dependent delivery of tile-based video content |
| GB2563439B (en) * | 2017-06-16 | 2022-02-16 | Canon Kk | Methods, devices, and computer programs for improving streaming of portions of media data |
| KR102371574B1 (ko) * | 2017-07-06 | 2022-03-07 | 프라운 호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. | 분할된 비디오 스트리밍 개념 |
| US10939139B2 (en) | 2018-11-29 | 2021-03-02 | Apple Inc. | Adaptive coding and streaming of multi-directional video |
| GB2579389B (en) * | 2018-11-29 | 2022-07-27 | Canon Kk | Method, device and computer program for encapsulating media data into a media file |
| JP7484723B2 (ja) * | 2018-12-03 | 2024-05-16 | ソニーグループ株式会社 | 情報処理装置および方法 |
| US20200296316A1 (en) | 2019-03-11 | 2020-09-17 | Quibi Holdings, LLC | Media content presentation |
| US20200296462A1 (en) | 2019-03-11 | 2020-09-17 | Wci One, Llc | Media content presentation |
| CN113574900B (zh) * | 2019-03-15 | 2024-03-15 | 诺基亚技术有限公司 | 用于对媒体内容中的实体进行分组的方法和装置 |
| US11523185B2 (en) | 2019-06-19 | 2022-12-06 | Koninklijke Kpn N.V. | Rendering video stream in sub-area of visible display area |
| 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 |
| GB2590435B (en) * | 2019-12-17 | 2023-12-20 | Canon Kk | Method, device, and computer program for improving encapsulation of media content |
| CN115225937B (zh) * | 2020-03-24 | 2023-12-01 | 腾讯科技(深圳)有限公司 | 沉浸式媒体提供方法、获取方法、装置、设备及存储介质 |
| KR102869436B1 (ko) * | 2020-07-23 | 2025-10-14 | 삼성전자주식회사 | 통신 시스템에서 컨텐츠의 송수신을 제어하기 위한 방법 및 장치 |
| GB2611324B (en) * | 2021-09-29 | 2024-01-17 | Canon Kk | Encapsulating sample into duplicate samples with time boundary and indication of time correction to synchronise data part |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4818373B2 (ja) * | 2006-01-09 | 2011-11-16 | 韓國電子通信研究院 | Svcファイルのデータ共有方法およびそのファイル |
| EP2580920A1 (en) * | 2010-06-14 | 2013-04-17 | Thomson Licensing | Method and apparatus for encapsulating coded multi-component video |
| US20130097334A1 (en) * | 2010-06-14 | 2013-04-18 | Thomson Licensing | Method and apparatus for encapsulating coded multi-component video |
| US9185439B2 (en) * | 2010-07-15 | 2015-11-10 | Qualcomm Incorporated | Signaling data for multiplexing video components |
| US9116988B2 (en) * | 2010-10-20 | 2015-08-25 | Apple Inc. | Temporal metadata track |
| WO2012125006A2 (ko) * | 2011-03-16 | 2012-09-20 | 한국전자통신연구원 | 레프리젠테이션을 사용하는 스트리밍 콘텐츠 제공 장치 및 방법 |
| US9026671B2 (en) * | 2011-04-05 | 2015-05-05 | Qualcomm Incorporated | IP broadcast streaming services distribution using file delivery methods |
| KR20140016357A (ko) * | 2011-06-08 | 2014-02-07 | 코닌클리즈케 케이피엔 엔.브이. | 공간적으로-세그먼트된 콘텐츠 전달 |
| US9591361B2 (en) * | 2011-09-07 | 2017-03-07 | Qualcomm Incorporated | Streaming of multimedia data from multiple sources |
| US9401968B2 (en) * | 2012-01-20 | 2016-07-26 | Nokia Techologies Oy | Method and apparatus for enabling pre-fetching of media |
| JPWO2014010444A1 (ja) * | 2012-07-10 | 2016-06-23 | シャープ株式会社 | コンテンツ送信装置、コンテンツ再生装置、コンテンツ配信システム、コンテンツ送信装置の制御方法、コンテンツ再生装置の制御方法、データ構造、制御プログラムおよび記録媒体 |
| GB2505912B (en) * | 2012-09-14 | 2015-10-07 | Canon Kk | Method and device for generating a description file, and corresponding streaming method |
| US20140078249A1 (en) * | 2012-09-20 | 2014-03-20 | Qualcomm Incorporated | Indication of frame-packed stereoscopic 3d video data for video coding |
| KR101968070B1 (ko) * | 2012-10-12 | 2019-04-10 | 캐논 가부시끼가이샤 | 데이터를 스트리밍하기 위한 방법, 데이터를 제공하기 위한 방법, 데이터를 획득하기 위한 방법, 컴퓨터 판독 가능 저장 매체, 서버 장치, 및 클라이언트 장치 |
| AU2013334019B2 (en) * | 2012-10-26 | 2015-11-12 | Apple Inc. | Streaming with coordination of video orientation (CVO) |
| US20150026358A1 (en) * | 2013-07-19 | 2015-01-22 | Futurewei Technologies, Inc. | Metadata Information Signaling And Carriage In Dynamic Adaptive Streaming Over Hypertext Transfer Protocol |
| KR101766696B1 (ko) * | 2013-10-25 | 2017-08-09 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 적응 스트리밍에서의 레프리젠테이션 연계 |
| CN106031183A (zh) * | 2014-03-07 | 2016-10-12 | 华为技术有限公司 | 通信方法、用户设备、内容服务器和控制器 |
| EP3338453A1 (en) * | 2015-08-20 | 2018-06-27 | Koninklijke KPN N.V. | Forming a tiled video on the basis of media streams |
| GB2578227B (en) * | 2016-05-23 | 2021-09-15 | Canon Kk | Method, device, and computer program for adaptive streaming of virtual reality media content |
-
2014
- 2014-03-25 GB GB1405365.6A patent/GB2524531B/en active Active
- 2014-03-25 GB GB1721997.3A patent/GB2558086B/en active Active
-
2015
- 2015-03-24 WO PCT/EP2015/056317 patent/WO2015144735A1/en not_active Ceased
- 2015-03-24 JP JP2016557148A patent/JP6516766B2/ja active Active
- 2015-03-24 US US15/128,721 patent/US10862943B2/en active Active