CN117201817A - 用于用信号通知360度视频信息的方法和系统 - Google Patents

用于用信号通知360度视频信息的方法和系统 Download PDF

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Publication number
CN117201817A
CN117201817A CN202311146001.2A CN202311146001A CN117201817A CN 117201817 A CN117201817 A CN 117201817A CN 202311146001 A CN202311146001 A CN 202311146001A CN 117201817 A CN117201817 A CN 117201817A
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signaled
boundary
video
picture
indication
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Chinese (zh)
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菲利普·汉哈特
贺玉文
叶艳
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InterDigital VC Holdings Inc
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Vid Scale 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN202311146001.2A 2016-09-02 2017-08-30 用于用信号通知360度视频信息的方法和系统 Pending CN117201817A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201662383367P 2016-09-02 2016-09-02
US62/383,367 2016-09-02
US201662407337P 2016-10-12 2016-10-12
US62/407,337 2016-10-12
PCT/US2017/049495 WO2018045108A1 (en) 2016-09-02 2017-08-30 Method and system for signaling of 360-degree video information
CN201780053692.8A CN109644279B (zh) 2016-09-02 2017-08-30 用于用信号通知360度视频信息的方法和系统

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US (2) US11284089B2 (enExample)
EP (1) EP3507985A1 (enExample)
JP (1) JP2019530311A (enExample)
KR (1) KR20190054060A (enExample)
CN (2) CN117201817A (enExample)
TW (1) TW201813372A (enExample)
WO (1) WO2018045108A1 (enExample)

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KR20190054060A (ko) 2019-05-21
CN109644279B (zh) 2023-09-22
JP2019530311A (ja) 2019-10-17
US11876981B2 (en) 2024-01-16
WO2018045108A1 (en) 2018-03-08
US11284089B2 (en) 2022-03-22
TW201813372A (zh) 2018-04-01
CN109644279A (zh) 2019-04-16
US20190200023A1 (en) 2019-06-27
US20220174289A1 (en) 2022-06-02
EP3507985A1 (en) 2019-07-10

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