JP6506474B2 - マルチレイヤビットストリームファイルフォーマットにおける動作点サンプルグループの位置合わせ - Google Patents

マルチレイヤビットストリームファイルフォーマットにおける動作点サンプルグループの位置合わせ Download PDF

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JP6506474B2
JP6506474B2 JP2018518709A JP2018518709A JP6506474B2 JP 6506474 B2 JP6506474 B2 JP 6506474B2 JP 2018518709 A JP2018518709 A JP 2018518709A JP 2018518709 A JP2018518709 A JP 2018518709A JP 6506474 B2 JP6506474 B2 JP 6506474B2
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operating point
sample
samples
track
file
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JP2018530967A (ja
JP2018530967A5 (enExample
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フヌ・ヘンドリー
イェ−クイ・ワン
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クアルコム，インコーポレイテッド
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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
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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)
  • Image Processing (AREA)
JP2018518709A 2015-10-14 2016-10-14 マルチレイヤビットストリームファイルフォーマットにおける動作点サンプルグループの位置合わせ Active JP6506474B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562241691P 2015-10-14 2015-10-14
US62/241,691 2015-10-14
US15/293,092 US10034010B2 (en) 2015-10-14 2016-10-13 Alignment of operation point sample group in multi-layer bitstreams file format
US15/293,092 2016-10-13
PCT/US2016/057109 WO2017066617A1 (en) 2015-10-14 2016-10-14 Alignment of operation point sample group in multi-layer bitstreams file format

Publications (3)

Publication Number Publication Date
JP2018530967A JP2018530967A (ja) 2018-10-18
JP2018530967A5 JP2018530967A5 (enExample) 2018-11-29
JP6506474B2 true JP6506474B2 (ja) 2019-04-24

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JP2018518709A Active JP6506474B2 (ja) 2015-10-14 2016-10-14 マルチレイヤビットストリームファイルフォーマットにおける動作点サンプルグループの位置合わせ

Country Status (10)

Country Link
US (1) US10034010B2 (enExample)
EP (1) EP3363205B1 (enExample)
JP (1) JP6506474B2 (enExample)
KR (1) KR101951615B1 (enExample)
CN (1) CN108141617B (enExample)
AU (1) AU2016340116B2 (enExample)
BR (1) BR112018007529B1 (enExample)
ES (1) ES2813908T3 (enExample)
TW (1) TWI651961B (enExample)
WO (1) WO2017066617A1 (enExample)

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US11671627B2 (en) * 2020-09-17 2023-06-06 Lemon Inc. Operating point entity group signaling in coded video
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WO2022060192A1 (ko) * 2020-09-17 2022-03-24 엘지전자 주식회사 출력 계층 세트 정보를 시그널링하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일을 저장한 컴퓨터 판독 가능한 기록 매체
US12323606B2 (en) 2020-09-22 2025-06-03 Lg Electronics Inc. Media file generation/reception method and device for signaling operating point information and output layer set information, and computer-readable recording medium in which media file is stored
WO2022071754A1 (ko) * 2020-09-29 2022-04-07 엘지전자 주식회사 출력 계층 세트 정보를 포함하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일 전송 방법
US11611752B2 (en) 2020-10-07 2023-03-21 Lemon Inc. Adaptation parameter set storage in video coding
WO2022139260A1 (ko) * 2020-12-21 2022-06-30 엘지전자 주식회사 미디어 파일을 생성하고 처리하는 방법 및 장치
US12574553B2 (en) * 2020-12-21 2026-03-10 Lg Electronics Inc. Media file processing method and device
US12519993B2 (en) * 2020-12-21 2026-01-06 Lg Electronics Inc. Media file processing method and device therefor
EP4252420A4 (en) * 2020-12-28 2024-06-05 Beijing Bytedance Network Technology Co., Ltd. SIGNALING OF DEPENDENT SCAN INPUT WITH RANDOM ACCESS POINT
WO2023200291A1 (ko) * 2022-04-14 2023-10-19 엘지전자 주식회사 포인트 클라우드 데이터의 전송 장치와 이 전송 장치에서 수행되는 방법 및, 포인트 클라우드 데이터의 수신 장치와 이 수신 장치에서 수행되는 방법

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US20130097334A1 (en) * 2010-06-14 2013-04-18 Thomson Licensing Method and apparatus for encapsulating coded multi-component video
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Also Published As

Publication number Publication date
CN108141617A (zh) 2018-06-08
AU2016340116A1 (en) 2018-04-12
AU2016340116B2 (en) 2019-07-18
BR112018007529B1 (pt) 2023-12-26
US20170111650A1 (en) 2017-04-20
KR20180068979A (ko) 2018-06-22
BR112018007529A2 (pt) 2018-10-23
US10034010B2 (en) 2018-07-24
CN108141617B (zh) 2019-07-16
WO2017066617A1 (en) 2017-04-20
EP3363205A1 (en) 2018-08-22
KR101951615B1 (ko) 2019-02-22
JP2018530967A (ja) 2018-10-18
TW201720148A (zh) 2017-06-01
TWI651961B (zh) 2019-02-21
ES2813908T3 (es) 2021-03-25
EP3363205B1 (en) 2020-05-27

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