KR101672152B1 - 비디오 코딩에서의 시간 스케일러빌리티 지원에 의한 점진적 개선 - Google Patents

비디오 코딩에서의 시간 스케일러빌리티 지원에 의한 점진적 개선 Download PDF

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KR101672152B1
KR101672152B1 KR1020157020174A KR20157020174A KR101672152B1 KR 101672152 B1 KR101672152 B1 KR 101672152B1 KR 1020157020174 A KR1020157020174 A KR 1020157020174A KR 20157020174 A KR20157020174 A KR 20157020174A KR 101672152 B1 KR101672152 B1 KR 101672152B1
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progressive enhancement
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KR20150103111A (ko
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예-쿠이 왕
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퀄컴 인코포레이티드
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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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • 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
    • 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)
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KR1020157020174A 2012-12-30 2013-12-16 비디오 코딩에서의 시간 스케일러빌리티 지원에 의한 점진적 개선 Active KR101672152B1 (ko)

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US201261747347P 2012-12-30 2012-12-30
US61/747,347 2012-12-30
US14/040,014 US9294777B2 (en) 2012-12-30 2013-09-27 Progressive refinement with temporal scalability support in video coding
US14/040,014 2013-09-27
PCT/US2013/075421 WO2014105485A1 (en) 2012-12-30 2013-12-16 Progressive refinement with temporal scalability support in video coding

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KR20150103111A KR20150103111A (ko) 2015-09-09
KR101672152B1 true KR101672152B1 (ko) 2016-11-02

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US (1) US9294777B2 (OSRAM)
EP (1) EP2939427B1 (OSRAM)
JP (1) JP6337009B2 (OSRAM)
KR (1) KR101672152B1 (OSRAM)
CN (1) CN104969555B (OSRAM)
DK (1) DK2939427T3 (OSRAM)
ES (1) ES2605392T3 (OSRAM)
HU (1) HUE030828T2 (OSRAM)
PL (1) PL2939427T3 (OSRAM)
PT (1) PT2939427T (OSRAM)
SI (1) SI2939427T1 (OSRAM)
TW (1) TWI540884B (OSRAM)
WO (1) WO2014105485A1 (OSRAM)

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WO2019234607A1 (en) 2018-06-05 2019-12-12 Beijing Bytedance Network Technology Co., Ltd. Interaction between ibc and affine
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WO2019244117A1 (en) 2018-06-21 2019-12-26 Beijing Bytedance Network Technology Co., Ltd. Unified constrains for the merge affine mode and the non-merge affine mode
TWI750483B (zh) 2018-06-21 2021-12-21 大陸商北京字節跳動網絡技術有限公司 成分依賴的子區塊分割
TWI719519B (zh) 2018-07-02 2021-02-21 大陸商北京字節跳動網絡技術有限公司 對於dmvr的塊尺寸限制
TWI832905B (zh) 2018-09-24 2024-02-21 大陸商北京字節跳動網絡技術有限公司 視頻編碼和解碼中的加權雙向預測
CN111083484B (zh) 2018-10-22 2024-06-28 北京字节跳动网络技术有限公司 基于子块的预测
WO2020084473A1 (en) 2018-10-22 2020-04-30 Beijing Bytedance Network Technology Co., Ltd. Multi- iteration motion vector refinement
CN112997495B (zh) 2018-11-10 2024-02-20 北京字节跳动网络技术有限公司 当前图片参考中的取整
CN117528075A (zh) 2018-11-12 2024-02-06 北京字节跳动网络技术有限公司 在视频处理中使用组合帧间-帧内预测
CN113056914B (zh) 2018-11-20 2024-03-01 北京字节跳动网络技术有限公司 基于部分位置的差计算
WO2020103877A1 (en) 2018-11-20 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Coding and decoding of video coding modes
CN117768642A (zh) * 2019-02-01 2024-03-26 北京字节跳动网络技术有限公司 使用参数集信令通知环路整形信息
CN113383548A (zh) 2019-02-03 2021-09-10 北京字节跳动网络技术有限公司 Mv精度和mv差编解码之间的相互作用
PL3909239T3 (pl) 2019-02-14 2025-12-08 Beijing Bytedance Network Technology Co., Ltd. Selektywne pod względem rozmiaru zastosowanie narzędzi do udoskonalania po stronie dekodera
CN113545076A (zh) 2019-03-03 2021-10-22 北京字节跳动网络技术有限公司 基于图片头中的信息启用bio
WO2020177756A1 (en) 2019-03-06 2020-09-10 Beijing Bytedance Network Technology Co., Ltd. Size dependent inter coding
CN118433419A (zh) * 2019-03-12 2024-08-02 现代自动车株式会社 用于编码和解码影像的方法
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CN114424573B (zh) 2019-09-19 2024-03-26 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
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
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WO2014105485A1 (en) 2014-07-03
US20140185670A1 (en) 2014-07-03
JP2016507956A (ja) 2016-03-10
US9294777B2 (en) 2016-03-22
PT2939427T (pt) 2016-11-28
CN104969555A (zh) 2015-10-07
HUE030828T2 (en) 2017-06-28
DK2939427T3 (en) 2016-11-07
JP6337009B2 (ja) 2018-06-06
EP2939427B1 (en) 2016-08-24
TWI540884B (zh) 2016-07-01
CN104969555B (zh) 2019-01-15
PL2939427T3 (pl) 2017-02-28
ES2605392T3 (es) 2017-03-14
EP2939427A1 (en) 2015-11-04
KR20150103111A (ko) 2015-09-09
TW201440498A (zh) 2014-10-16
SI2939427T1 (sl) 2016-12-30

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