CN105191315B - 一种用于对视频信息进行译码的方法和设备 - Google Patents

一种用于对视频信息进行译码的方法和设备 Download PDF

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CN105191315B
CN105191315B CN201480024434.3A CN201480024434A CN105191315B CN 105191315 B CN105191315 B CN 105191315B CN 201480024434 A CN201480024434 A CN 201480024434A CN 105191315 B CN105191315 B CN 105191315B
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inter
layer reference
offset
reference picture
picture
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CN105191315A (zh
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陈建乐
李想
马尔塔·卡切维奇
瓦迪姆·谢廖金
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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
    • H04N19/30—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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201480024434.3A 2013-05-03 2014-05-01 一种用于对视频信息进行译码的方法和设备 Active CN105191315B (zh)

Applications Claiming Priority (7)

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US201361819483P 2013-05-03 2013-05-03
US61/819,483 2013-05-03
US201361887235P 2013-10-04 2013-10-04
US61/887,235 2013-10-04
US14/266,658 2014-04-30
US14/266,658 US9813723B2 (en) 2013-05-03 2014-04-30 Conditionally invoking a resampling process in SHVC
PCT/US2014/036421 WO2014179605A1 (en) 2013-05-03 2014-05-01 Conditionally invoking a resampling process in shvc

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CN105191315A CN105191315A (zh) 2015-12-23
CN105191315B true CN105191315B (zh) 2019-01-01

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EP (1) EP2992678A1 (https=)
JP (1) JP6321139B2 (https=)
KR (1) KR101937522B1 (https=)
CN (1) CN105191315B (https=)
WO (1) WO2014179605A1 (https=)

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KR20220066045A (ko) * 2019-09-19 2022-05-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 코딩의 스케일링 윈도우
CN117615155A (zh) * 2019-09-19 2024-02-27 北京字节跳动网络技术有限公司 视频编解码中的参考样点位置推导
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CN117499640A (zh) 2019-10-12 2024-02-02 北京字节跳动网络技术有限公司 视频编解码中的预测类型信令
CN117376557A (zh) 2019-10-13 2024-01-09 北京字节跳动网络技术有限公司 参考图片重采样与视频编解码工具之间的相互作用
KR102922307B1 (ko) 2019-12-27 2026-02-05 두인 비전 컴퍼니 리미티드 비디오 픽처 헤더의 슬라이스 유형의 시그널링
WO2021136533A1 (en) * 2019-12-31 2021-07-08 Huawei Technologies Co., Ltd. Encoder, decoder and corresponding methods and apparatus
JP7397211B2 (ja) 2020-02-14 2023-12-12 北京字節跳動網絡技術有限公司 映像ビットストリームにおけるサブピクチャ情報の信号通知
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Publication number Publication date
KR101937522B1 (ko) 2019-01-10
EP2992678A1 (en) 2016-03-09
US9813723B2 (en) 2017-11-07
WO2014179605A1 (en) 2014-11-06
KR20160002898A (ko) 2016-01-08
JP6321139B2 (ja) 2018-05-09
US20140328398A1 (en) 2014-11-06
CN105191315A (zh) 2015-12-23
JP2016521508A (ja) 2016-07-21

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