JP6239630B2 - ビデオデータのためのファイルフォーマット - Google Patents

ビデオデータのためのファイルフォーマット Download PDF

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Publication number
JP6239630B2
JP6239630B2 JP2015535755A JP2015535755A JP6239630B2 JP 6239630 B2 JP6239630 B2 JP 6239630B2 JP 2015535755 A JP2015535755 A JP 2015535755A JP 2015535755 A JP2015535755 A JP 2015535755A JP 6239630 B2 JP6239630 B2 JP 6239630B2
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sample
video
value
picture
profile
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Japanese (ja)
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JP2015536115A5 (OSRAM
JP2015536115A (ja
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ワン、イェ−クイ
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Qualcomm Inc
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Qualcomm Inc
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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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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
    • H04N19/70—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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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)
JP2015535755A 2012-10-04 2013-10-02 ビデオデータのためのファイルフォーマット Active JP6239630B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261709748P 2012-10-04 2012-10-04
US61/709,748 2012-10-04
US14/043,383 2013-10-01
US14/043,383 US10038899B2 (en) 2012-10-04 2013-10-01 File format for video data
PCT/US2013/062992 WO2014055606A2 (en) 2012-10-04 2013-10-02 File format for video data

Publications (3)

Publication Number Publication Date
JP2015536115A JP2015536115A (ja) 2015-12-17
JP2015536115A5 JP2015536115A5 (OSRAM) 2016-10-27
JP6239630B2 true JP6239630B2 (ja) 2017-11-29

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JP2015535755A Active JP6239630B2 (ja) 2012-10-04 2013-10-02 ビデオデータのためのファイルフォーマット
JP2015535752A Active JP6203852B2 (ja) 2012-10-04 2013-10-02 ビデオデータのためのファイルフォーマット

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JP2015535752A Active JP6203852B2 (ja) 2012-10-04 2013-10-02 ビデオデータのためのファイルフォーマット

Country Status (12)

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US (2) US10038899B2 (OSRAM)
EP (2) EP2904799B1 (OSRAM)
JP (2) JP6239630B2 (OSRAM)
KR (2) KR101924254B1 (OSRAM)
CN (2) CN104704830B (OSRAM)
BR (1) BR112015007502B1 (OSRAM)
DK (2) DK2904799T3 (OSRAM)
ES (2) ES2716852T3 (OSRAM)
HU (2) HUE053036T2 (OSRAM)
SI (1) SI2904798T1 (OSRAM)
TW (2) TWI565305B (OSRAM)
WO (2) WO2014055594A2 (OSRAM)

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WO2013102293A1 (en) * 2012-01-04 2013-07-11 Mediatek Singapore Pte. Ltd. Improvements of luma-based chroma intra prediction
WO2013165215A1 (ko) * 2012-05-04 2013-11-07 엘지전자 주식회사 영상 정보 저장 방법 및 영상 정보 파싱 방법 그리고 이를 이용하는 장치
US10038899B2 (en) 2012-10-04 2018-07-31 Qualcomm Incorporated File format for video data
RU2660957C2 (ru) 2013-10-11 2018-07-11 Сони Корпорейшн Устройство передачи, способ передачи и устройство приема
WO2015140401A1 (en) * 2014-03-17 2015-09-24 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US9928297B2 (en) * 2015-02-11 2018-03-27 Qualcomm Incorporated Sample grouping signaling in file formats
US11418812B2 (en) * 2015-02-11 2022-08-16 Qualcomm Incorporated Placement of parameter sets and sync samples in video coding
GB2539461B (en) 2015-06-16 2020-01-08 Canon Kk Image data encapsulation
US20170111642A1 (en) * 2015-10-14 2017-04-20 Qualcomm Incorporated Support of random access and switching of layers and sub-layers in multi-layer video files
CN113014930B (zh) * 2016-01-13 2024-04-26 索尼公司 信息处理设备、信息处理方法和计算机可读记录介质
US10389999B2 (en) * 2016-02-17 2019-08-20 Qualcomm Incorporated Storage of virtual reality video in media files
US10623755B2 (en) * 2016-05-23 2020-04-14 Qualcomm Incorporated End of sequence and end of bitstream NAL units in separate file tracks
US10587904B2 (en) * 2017-07-10 2020-03-10 Qualcomm Incorporated Processing media data using an omnidirectional media format
JP6415652B1 (ja) * 2017-07-18 2018-10-31 三菱電機株式会社 映像再生装置、映像記録装置および映像記録方法
WO2019069857A1 (ja) * 2017-10-06 2019-04-11 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法および復号方法
US10999590B2 (en) 2018-12-28 2021-05-04 Tencent America LLC Method for identification of random access point and picture types
EP4561076A3 (en) 2019-05-04 2025-07-30 Huawei Technologies Co., Ltd. An encoder, a decoder and corresponding methods using an adaptive loop filter
EP4083922A4 (en) * 2019-12-26 2024-01-31 LG Electronics Inc. POINT CLOUD DATA TRANSMITTING DEVICE, POINT CLOUD DATA TRANSMITTING METHOD, POINT CLOUD DATA RECEIVING DEVICE, AND POINT CLOUD DATA RECEIVING METHOD
WO2021195026A1 (en) * 2020-03-27 2021-09-30 Bytedance Inc. Level information in video coding
GB2593897B (en) * 2020-04-06 2024-02-14 Canon Kk Method, device, and computer program for improving random picture access in video streaming
WO2021222038A1 (en) 2020-04-27 2021-11-04 Bytedance Inc. Sublayers information in video coding
KR20220037382A (ko) * 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
CN114845134B (zh) * 2020-10-16 2023-01-24 腾讯科技（深圳）有限公司 文件封装方法、文件传输方法、文件解码方法及相关设备
WO2022131845A1 (ko) * 2020-12-17 2022-06-23 엘지전자 주식회사 Nal 유닛 정보를 포함하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일 전송 방법
FR3137809A1 (fr) * 2022-07-08 2024-01-12 Orange Codage et décodage de données audio et/ou vidéo

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US20050254575A1 (en) 2004-05-12 2005-11-17 Nokia Corporation Multiple interoperability points for scalable media coding and transmission
US7725593B2 (en) 2005-07-15 2010-05-25 Sony Corporation Scalable video coding (SVC) file format
GB0524983D0 (en) * 2005-12-07 2006-01-18 Imagination Tech Ltd Recompression and decompression of a data stream for rate smoothing
US8594202B2 (en) 2006-07-21 2013-11-26 Vidyo, Inc. Systems and methods for signaling and performing temporal level switching in scalable video coding
WO2010086501A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
TW201210325A (en) 2010-07-21 2012-03-01 Nokia Corp Method and apparatus for indicating switching points in a streaming session
US9116988B2 (en) 2010-10-20 2015-08-25 Apple Inc. Temporal metadata track
US9497472B2 (en) 2010-11-16 2016-11-15 Qualcomm Incorporated Parallel context calculation in video coding
US20120170648A1 (en) 2011-01-05 2012-07-05 Qualcomm Incorporated Frame splitting in video coding
CA2824027C (en) 2011-01-14 2017-11-07 Vidyo, Inc. High layer syntax for temporal scalability
US9706227B2 (en) * 2011-03-10 2017-07-11 Qualcomm Incorporated Video coding techniques for coding dependent pictures after random access
US20130170561A1 (en) 2011-07-05 2013-07-04 Nokia Corporation Method and apparatus for video coding and decoding
WO2013006114A2 (en) 2011-07-05 2013-01-10 Telefonaktiebolaget L M Ericsson (Publ) Reference picture management for layered video
US20130094774A1 (en) 2011-10-13 2013-04-18 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US9414085B2 (en) 2012-01-20 2016-08-09 Telefonaktiebolaget Lm Ericsson (Publ) Sub-bitstream extraction
US9648317B2 (en) 2012-01-30 2017-05-09 Qualcomm Incorporated Method of coding video and storing video content
US9380289B2 (en) * 2012-07-20 2016-06-28 Qualcomm Incorporated Parameter sets in video coding
US20140092953A1 (en) * 2012-10-02 2014-04-03 Sharp Laboratories Of America, Inc. Method for signaling a step-wise temporal sub-layer access sample
US10038899B2 (en) 2012-10-04 2018-07-31 Qualcomm Incorporated File format for video data

Also Published As

Publication number Publication date
TWI558177B (zh) 2016-11-11
TWI565305B (zh) 2017-01-01
EP2904799A2 (en) 2015-08-12
KR20150067265A (ko) 2015-06-17
WO2014055606A3 (en) 2014-12-04
BR112015007502A2 (pt) 2017-07-04
KR101924254B1 (ko) 2018-11-30
WO2014055606A2 (en) 2014-04-10
ES2716852T3 (es) 2019-06-17
HUE042386T2 (hu) 2019-06-28
WO2014055594A2 (en) 2014-04-10
KR102172130B1 (ko) 2020-10-30
US20140098860A1 (en) 2014-04-10
CN104704829B (zh) 2018-12-04
CN104704830A (zh) 2015-06-10
HUE053036T2 (hu) 2021-06-28
JP2015537421A (ja) 2015-12-24
BR112015007502B1 (pt) 2023-03-21
EP2904798B1 (en) 2018-12-26
US10038899B2 (en) 2018-07-31
US20140098868A1 (en) 2014-04-10
SI2904798T1 (sl) 2019-04-30
TW201433150A (zh) 2014-08-16
WO2014055594A3 (en) 2014-12-04
JP6203852B2 (ja) 2017-09-27
CN104704829A (zh) 2015-06-10
EP2904799B1 (en) 2020-12-23
DK2904798T3 (en) 2019-03-25
JP2015536115A (ja) 2015-12-17
TW201433151A (zh) 2014-08-16
ES2854877T3 (es) 2021-09-23
CN104704830B (zh) 2018-11-09
EP2904798A2 (en) 2015-08-12
KR20150067264A (ko) 2015-06-17
DK2904799T3 (da) 2021-03-15

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