KR101924254B1 - 비디오 데이터에 대한 파일 포맷 - Google Patents

비디오 데이터에 대한 파일 포맷 Download PDF

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KR101924254B1
KR101924254B1 KR1020157011464A KR20157011464A KR101924254B1 KR 101924254 B1 KR101924254 B1 KR 101924254B1 KR 1020157011464 A KR1020157011464 A KR 1020157011464A KR 20157011464 A KR20157011464 A KR 20157011464A KR 101924254 B1 KR101924254 B1 KR 101924254B1
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KR20150067265A (ko
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예-쿠이 왕
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퀄컴 인코포레이티드
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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
    • 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
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding

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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)
KR1020157011464A 2012-10-04 2013-10-02 비디오 데이터에 대한 파일 포맷 Active KR101924254B1 (ko)

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 (2)

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KR20150067265A KR20150067265A (ko) 2015-06-17
KR101924254B1 true KR101924254B1 (ko) 2018-11-30

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KR1020157011464A Active KR101924254B1 (ko) 2012-10-04 2013-10-02 비디오 데이터에 대한 파일 포맷
KR1020157011463A Active KR102172130B1 (ko) 2012-10-04 2013-10-02 비디오 데이터에 대한 파일 포맷

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KR1020157011463A Active KR102172130B1 (ko) 2012-10-04 2013-10-02 비디오 데이터에 대한 파일 포맷

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US (2) US20140098868A1 (enExample)
EP (2) EP2904799B1 (enExample)
JP (2) JP6203852B2 (enExample)
KR (2) KR101924254B1 (enExample)
CN (2) CN104704829B (enExample)
BR (1) BR112015007502B1 (enExample)
DK (2) DK2904798T3 (enExample)
ES (2) ES2854877T3 (enExample)
HU (2) HUE053036T2 (enExample)
SI (1) SI2904798T1 (enExample)
TW (2) TWI565305B (enExample)
WO (2) WO2014055594A2 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013102293A1 (en) * 2012-01-04 2013-07-11 Mediatek Singapore Pte. Ltd. Improvements of luma-based chroma intra prediction
US10097841B2 (en) * 2012-05-04 2018-10-09 Lg Electronics Inc. Method for storing image data, method for parsing image data, and an apparatus for using the same
US20140098868A1 (en) 2012-10-04 2014-04-10 Qualcomm Incorporated File format for video data
US10547857B2 (en) 2013-10-11 2020-01-28 Sony Corporation Transmission device, transmission method and reception device
EP3120553B1 (en) * 2014-03-17 2022-02-23 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
US11418812B2 (en) * 2015-02-11 2022-08-16 Qualcomm Incorporated Placement of parameter sets and sync samples in video coding
US9928297B2 (en) * 2015-02-11 2018-03-27 Qualcomm Incorporated Sample grouping signaling in file formats
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
JP6992511B2 (ja) * 2016-01-13 2022-01-13 ソニーグループ株式会社 情報処理装置および情報処理方法
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
BR112021022051A2 (pt) 2019-05-04 2021-12-28 Huawei Tech Co Ltd Codificador, decodificador e métodos correspondentes usando um filtro loop adaptativo
JP7640542B2 (ja) * 2019-12-26 2025-03-05 エルジー エレクトロニクス インコーポレイティド ポイントクラウドデータ送信装置、ポイントクラウドデータ送信方法、ポイントクラウドデータ受信装置及びポイントクラウドデータ受信方法
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
CN115552885B (zh) 2020-04-27 2025-10-31 字节跳动有限公司 处理视频数据的方法、装置和存储介质
KR20220037382A (ko) * 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
CN112565815B (zh) * 2020-10-16 2022-05-24 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
US12432384B2 (en) * 2020-12-17 2025-09-30 Lg Electronics Inc. Method and device for generating/receiving media file including NAL unit information, and method for transmitting media file
FR3137809A1 (fr) * 2022-07-08 2024-01-12 Orange Codage et décodage de données audio et/ou vidéo

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090278715A1 (en) 2005-12-07 2009-11-12 Simon Fenney Decoding Data

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US8594202B2 (en) 2006-07-21 2013-11-26 Vidyo, Inc. Systems and methods for signaling and performing temporal level switching in scalable video coding
US20100189182A1 (en) 2009-01-28 2010-07-29 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
CN103314591B (zh) 2011-01-14 2017-02-08 维德约股份有限公司 时间可缩放性的高层句法
US9706227B2 (en) * 2011-03-10 2017-07-11 Qualcomm Incorporated Video coding techniques for coding dependent pictures after random access
EP2730088A4 (en) 2011-07-05 2015-04-01 Ericsson Telefon Ab L M REFERENCE IMAGE MANAGEMENT FOR HISTORED VIDEO CONTENT
US20130170561A1 (en) 2011-07-05 2013-07-04 Nokia Corporation Method and apparatus for video coding and decoding
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
EP2805520A1 (en) 2012-01-20 2014-11-26 Telefonaktiebolaget LM Ericsson (Publ) Sub-bitstream extraction
US10958915B2 (en) 2012-01-30 2021-03-23 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
US20140098868A1 (en) 2012-10-04 2014-04-10 Qualcomm Incorporated File format for video data

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090278715A1 (en) 2005-12-07 2009-11-12 Simon Fenney Decoding Data

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
Jill Boyce, et al., ‘BoG report on VPS and NAL unit header’, (JCTVC-J0550), JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 10th Meeting: Stockholm, SE, 11-20 July 2012
Rickard Sjöberg, et al., ‘High-Level Syntax for Bitstream Extraction’, (JCTVC-G607), JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 7th Meeting: Geneva, CH, 21-30 November, 2011
Ye-Kui Wang, et al., ‘Spec text changes for JCTVC-K0126 based on JCTVC-K0030v2’, (JCTVC-K0126), JCT-VC of ITU-T SG16 WP3 and ISO/IEC JTC1/SC29/WG11 11th Meeting: Shanghai, CN, 2012.10.1.

Also Published As

Publication number Publication date
US20140098868A1 (en) 2014-04-10
EP2904798A2 (en) 2015-08-12
US20140098860A1 (en) 2014-04-10
KR102172130B1 (ko) 2020-10-30
WO2014055606A2 (en) 2014-04-10
SI2904798T1 (sl) 2019-04-30
WO2014055594A3 (en) 2014-12-04
TWI558177B (zh) 2016-11-11
CN104704829A (zh) 2015-06-10
TW201433150A (zh) 2014-08-16
JP2015537421A (ja) 2015-12-24
JP2015536115A (ja) 2015-12-17
HUE042386T2 (hu) 2019-06-28
EP2904798B1 (en) 2018-12-26
ES2854877T3 (es) 2021-09-23
DK2904798T3 (en) 2019-03-25
DK2904799T3 (da) 2021-03-15
JP6239630B2 (ja) 2017-11-29
CN104704829B (zh) 2018-12-04
WO2014055594A2 (en) 2014-04-10
BR112015007502A2 (pt) 2017-07-04
KR20150067264A (ko) 2015-06-17
JP6203852B2 (ja) 2017-09-27
CN104704830A (zh) 2015-06-10
TWI565305B (zh) 2017-01-01
CN104704830B (zh) 2018-11-09
ES2716852T3 (es) 2019-06-17
EP2904799A2 (en) 2015-08-12
HUE053036T2 (hu) 2021-06-28
US10038899B2 (en) 2018-07-31
EP2904799B1 (en) 2020-12-23
KR20150067265A (ko) 2015-06-17
TW201433151A (zh) 2014-08-16
BR112015007502B1 (pt) 2023-03-21
WO2014055606A3 (en) 2014-12-04

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