CN108141617B - 用于处理及产生文件的方法和设备以及计算机可读存储媒体 - Google Patents

用于处理及产生文件的方法和设备以及计算机可读存储媒体 Download PDF

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CN108141617B
CN108141617B CN201680059882.6A CN201680059882A CN108141617B CN 108141617 B CN108141617 B CN 108141617B CN 201680059882 A CN201680059882 A CN 201680059882A CN 108141617 B CN108141617 B CN 108141617B
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sample
operating point
group
track
file
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CN108141617A (zh
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伏努·亨利
王业奎
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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
    • H04N19/46—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
    • H04N19/10—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
    • H04N19/30—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
    • H04N19/50—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)
CN201680059882.6A 2015-10-14 2016-10-14 用于处理及产生文件的方法和设备以及计算机可读存储媒体 Active CN108141617B (zh)

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 (2)

Publication Number Publication Date
CN108141617A CN108141617A (zh) 2018-06-08
CN108141617B true CN108141617B (zh) 2019-07-16

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CN201680059882.6A Active CN108141617B (zh) 2015-10-14 2016-10-14 用于处理及产生文件的方法和设备以及计算机可读存储媒体

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

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KR20220163474A (ko) 2020-04-03 2022-12-09 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 비디오 코딩을 위한 파일 포맷 개념
GB2597642B (en) * 2020-06-16 2023-08-02 Canon Kk Method, device, and computer program for encapsulating media data into a media file
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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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KR20220037382A (ko) 2020-09-17 2022-03-24 레몬 인크. 디코더 구성 레코드에서의 픽처 치수 표시
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
CN116235502A (zh) * 2020-09-29 2023-06-06 Lg电子株式会社 生成/接收包括输出层集合信息的媒体文件的方法和设备及发送媒体文件的方法
US11611752B2 (en) 2020-10-07 2023-03-21 Lemon Inc. Adaptation parameter set storage in video coding
US12439088B2 (en) * 2020-12-21 2025-10-07 Lg Electronics Inc. Method and apparatus for generating and processing media file
CN116724555A (zh) * 2020-12-21 2023-09-08 Lg电子株式会社 媒体文件处理方法及其装置
WO2022139261A1 (ko) * 2020-12-21 2022-06-30 엘지전자 주식회사 미디어 파일 처리 방법 및 장치
KR20230127981A (ko) * 2020-12-28 2023-09-01 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 코딩에서 교차 랜덤 액세스 포인트 시그널링
CN119054291A (zh) * 2022-04-14 2024-11-29 Lg电子株式会社 点云数据的发送装置和由相同的发送装置执行的方法及点云数据的接收装置和由相同的接收装置执行的方法

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Also Published As

Publication number Publication date
US10034010B2 (en) 2018-07-24
BR112018007529A2 (pt) 2018-10-23
EP3363205A1 (en) 2018-08-22
AU2016340116B2 (en) 2019-07-18
JP2018530967A (ja) 2018-10-18
WO2017066617A1 (en) 2017-04-20
TW201720148A (zh) 2017-06-01
US20170111650A1 (en) 2017-04-20
AU2016340116A1 (en) 2018-04-12
KR101951615B1 (ko) 2019-02-22
ES2813908T3 (es) 2021-03-25
EP3363205B1 (en) 2020-05-27
CN108141617A (zh) 2018-06-08
BR112018007529B1 (pt) 2023-12-26
JP6506474B2 (ja) 2019-04-24
KR20180068979A (ko) 2018-06-22
TWI651961B (zh) 2019-02-21

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