CN113273198B - 用于视频编码和解码的多个编解码单元之间的参数分组 - Google Patents

用于视频编码和解码的多个编解码单元之间的参数分组 Download PDF

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CN113273198B
CN113273198B CN201980087166.2A CN201980087166A CN113273198B CN 113273198 B CN113273198 B CN 113273198B CN 201980087166 A CN201980087166 A CN 201980087166A CN 113273198 B CN113273198 B CN 113273198B
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codec
units
information
decoding
encoding
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CN113273198A (zh
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F.莱林内克
T.波伊里尔
K.纳瑟
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InterDigital VC Holdings Inc
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InterDigital VC Holdings 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
    • 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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • 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)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201980087166.2A 2018-11-06 2019-10-31 用于视频编码和解码的多个编解码单元之间的参数分组 Active CN113273198B (zh)

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EP18306450 2018-11-06
EP18306450.0 2018-11-06
PCT/US2019/059028 WO2020096848A1 (en) 2018-11-06 2019-10-31 Parameter grouping among plural coding units for video encoding and decoding

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CN113273198A CN113273198A (zh) 2021-08-17
CN113273198B true CN113273198B (zh) 2024-10-18

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US (3) US11785236B2 (enExample)
EP (1) EP3878179A1 (enExample)
JP (1) JP7506063B2 (enExample)
CN (1) CN113273198B (enExample)
MX (1) MX2021005255A (enExample)
WO (1) WO2020096848A1 (enExample)

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CN114286092B (zh) * 2021-12-24 2025-02-11 杭州未名信科科技有限公司 一种编码单元划分方法、装置、设备及介质
CN116033148B (zh) * 2022-12-30 2025-08-19 腾讯科技（深圳）有限公司 一种视频编码方法、装置、计算机设备及存储介质
GB2640322A (en) * 2024-04-12 2025-10-15 Canon Kk Method, device, and computer program for encoding or decoding volumetric data into or from a coded mesh bitstream comprising submeshes data
WO2026012278A1 (en) * 2024-07-12 2026-01-15 Mediatek Inc. Method and apparatus of intra shared region for decoder-side derived intra prediction mode and ccp merge mode in video coding

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HUE072362T2 (hu) 2010-11-04 2025-11-28 Ge Video Compression Llc Blokkegyesítési és kihagyási módot támogató képkódolás
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KR102601268B1 (ko) * 2017-02-24 2023-11-10 주식회사 케이티 비디오 신호 처리 방법 및 장치
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Publication number Publication date
WO2020096848A1 (en) 2020-05-14
JP7506063B2 (ja) 2024-06-25
JP2022506629A (ja) 2022-01-17
CN113273198A (zh) 2021-08-17
US20210385471A1 (en) 2021-12-09
US11785236B2 (en) 2023-10-10
EP3878179A1 (en) 2021-09-15
US20230421788A1 (en) 2023-12-28
US12452442B2 (en) 2025-10-21
MX2021005255A (es) 2021-09-08
US20260122261A1 (en) 2026-04-30

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