KR101841858B1 - 서브-계층 기반 계층간 예측에 대한 의존성들을 별도로 정의하기 위한 시스템들 및 방법들 - Google Patents

서브-계층 기반 계층간 예측에 대한 의존성들을 별도로 정의하기 위한 시스템들 및 방법들 Download PDF

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KR101841858B1
KR101841858B1 KR1020167012573A KR20167012573A KR101841858B1 KR 101841858 B1 KR101841858 B1 KR 101841858B1 KR 1020167012573 A KR1020167012573 A KR 1020167012573A KR 20167012573 A KR20167012573 A KR 20167012573A KR 101841858 B1 KR101841858 B1 KR 101841858B1
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크리쉬나칸트 라파카
예-쿠이 왕
지안레 천
마르타 카르체비츠
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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
    • H04N19/42—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
    • H04N19/423—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 characterised by memory arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with 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
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding

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  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020167012573A 2013-10-14 2014-10-14 서브-계층 기반 계층간 예측에 대한 의존성들을 별도로 정의하기 위한 시스템들 및 방법들 Active KR101841858B1 (ko)

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US201361890864P 2013-10-14 2013-10-14
US61/890,864 2013-10-14
US14/513,113 US9591324B2 (en) 2013-10-14 2014-10-13 Systems and methods for separately defining dependencies for sub-layer based inter-layer prediction
US14/513,113 2014-10-13
PCT/US2014/060453 WO2015057685A1 (en) 2013-10-14 2014-10-14 Systems and methods for separately defining dependencies for sub-layer based inter-layer prediction

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KR101841858B1 true KR101841858B1 (ko) 2018-03-23

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EP (1) EP3058732B1 (enExample)
JP (1) JP6297710B2 (enExample)
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CN (1) CN105684444B (enExample)
BR (1) BR112016008240B1 (enExample)
ES (1) ES2749747T3 (enExample)
HU (1) HUE045515T2 (enExample)
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CN105519115A (zh) * 2013-09-10 2016-04-20 株式会社Kt 用于对可扩展视频信号进行编码/解码的方法及装置
CN110036640B (zh) * 2016-12-14 2023-06-20 深圳市大疆创新科技有限公司 用于支持视频比特流切换的系统和方法
EP3797515A4 (en) * 2018-09-11 2021-04-28 SZ DJI Technology Co., Ltd. SYSTEM AND METHOD FOR SUPPORTING PROGRESSIVE VIDEO BINARY SWITCHING
BR112022005650A2 (pt) * 2019-09-24 2022-07-19 Fraunhofer Ges Forschung Codificador, decodificador e fluxo de dados para codificação gradual de atualização de decodificador e codificação escalável
US12395651B2 (en) * 2020-05-22 2025-08-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Subpicture-related video coding concepts
GB2618298A (en) * 2021-09-21 2023-11-08 V Nova Int Ltd Low complexity enhancement video coding with temporal scalability

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WO2015052942A1 (en) 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Signaling information for coding

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US7991236B2 (en) * 2006-10-16 2011-08-02 Nokia Corporation Discardable lower layer adaptations in scalable video coding
KR20140092198A (ko) * 2013-01-07 2014-07-23 한국전자통신연구원 계층적 비디오 부호화에서의 스케일러빌리티 정보 표현방식
KR20150009424A (ko) * 2013-07-15 2015-01-26 한국전자통신연구원 시간적 서브 레이어 정보에 기반한 계층간 예측을 이용한 영상 부, 복호화 방법 및 그 장치
KR102294092B1 (ko) * 2014-01-02 2021-08-27 한국전자통신연구원 영상의 복호화 방법 및 이를 이용하는 장치

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Publication number Priority date Publication date Assignee Title
WO2015052942A1 (en) 2013-10-11 2015-04-16 Sharp Kabushiki Kaisha Signaling information for coding

Non-Patent Citations (3)

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Title
H. Lee, et al. MV-HEVC/SHVC HLS: Signalling for Inter-layer prediction indication. JCT-3V of ITU-T and ISO/IEC. JCT3V-E0091 Ver.3, Jul. 26, 2013, pp.1-4
Hendry, et al. AHG 9: Signalling Inter-layer Prediction Indication. JCT-VC of ITU-T and ISO/IEC. JCTVC-M0203 Ver.1, Apr. 8, 2013, pp.1-3
K. Rapaka, et al. MV-HEVC/SHVC HLS: On inter-layer RPS derivation and sub-layer inter-layer dependency. JCT-3V of ITU-T and ISO/IEC. JCT3V-F0080 Ver.1, Oct. 15, 2013, pp.1-6

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CN105684444A (zh) 2016-06-15
EP3058732B1 (en) 2019-07-10
BR112016008240B1 (pt) 2023-04-11
HUE045515T2 (hu) 2019-12-30
KR20160070822A (ko) 2016-06-20
JP6297710B2 (ja) 2018-03-20
EP3058732A1 (en) 2016-08-24
BR112016008240A2 (enExample) 2017-08-01
MX2016004625A (es) 2016-08-01
MX349627B (es) 2017-08-07
WO2015057685A1 (en) 2015-04-23
JP2016533697A (ja) 2016-10-27
US9591324B2 (en) 2017-03-07
CN105684444B (zh) 2019-04-23
US20150103905A1 (en) 2015-04-16
ES2749747T3 (es) 2020-03-23

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