JP2016528802A - ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 - Google Patents

ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 Download PDF

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JP2016528802A
JP2016528802A JP2016527014A JP2016527014A JP2016528802A JP 2016528802 A JP2016528802 A JP 2016528802A JP 2016527014 A JP2016527014 A JP 2016527014A JP 2016527014 A JP2016527014 A JP 2016527014A JP 2016528802 A JP2016528802 A JP 2016528802A
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picture
layer
current
enhancement layer
video
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Japanese (ja)
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JP2016528802A5 (https=
Inventor
ラパカ、クリシュナカンス
セレジン、バディム
チェン、ジャンレ
ワン、イェ−クイ
カークゼウィックズ、マルタ
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Qualcomm Inc
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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
    • H04N19/10—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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/187—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 a scalable video layer
    • 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
    • H04N19/70—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)
JP2016527014A 2013-07-15 2014-07-14 ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法 Pending JP2016528802A (ja)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201361846509P 2013-07-15 2013-07-15
US61/846,509 2013-07-15
US201361847931P 2013-07-18 2013-07-18
US61/847,931 2013-07-18
US201361884978P 2013-09-30 2013-09-30
US61/884,978 2013-09-30
US14/329,804 US20150016502A1 (en) 2013-07-15 2014-07-11 Device and method for scalable coding of video information
US14/329,804 2014-07-11
PCT/US2014/046546 WO2015009629A2 (en) 2013-07-15 2014-07-14 Device and method for scalable coding of video information

Publications (2)

Publication Number Publication Date
JP2016528802A true JP2016528802A (ja) 2016-09-15
JP2016528802A5 JP2016528802A5 (https=) 2017-08-03

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JP2016527014A Pending JP2016528802A (ja) 2013-07-15 2014-07-14 ビデオ情報のスケーラブルコーディングのためのデバイスおよび方法

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US (1) US20150016502A1 (https=)
EP (1) EP3022926A2 (https=)
JP (1) JP2016528802A (https=)
KR (1) KR20160034319A (https=)
CN (1) CN105359528A (https=)
WO (1) WO2015009629A2 (https=)

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AU2014288482A1 (en) * 2013-07-12 2015-02-26 Sony Corporation Image coding device and method
EP3306935A4 (en) * 2015-06-05 2019-01-02 Intellectual Discovery Co., Ltd. Image encoding and decoding method and image decoding device
US10178403B2 (en) * 2015-06-23 2019-01-08 Qualcomm Incorporated Reference picture list construction in intra block copy mode
KR20190052128A (ko) 2016-10-04 2019-05-15 김기백 영상 데이터 부호화/복호화 방법 및 장치
MX392418B (es) 2018-06-29 2025-03-24 Beijing Bytedance Network Tech Co Ltd Poda parcial/total cuando se añade un candidato a hmvp para fusión/amvp.
AU2019293670B2 (en) 2018-06-29 2023-06-08 Beijing Bytedance Network Technology Co., Ltd. Update of look up table: FIFO, constrained FIFO
EP4322533A3 (en) * 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
TW202029755A (zh) 2018-09-26 2020-08-01 美商Ｖｉｄ衡器股份有限公司 視訊編碼雙預測
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
WO2020224581A1 (en) 2019-05-05 2020-11-12 Beijing Bytedance Network Technology Co., Ltd. Chroma deblocking harmonization for video coding
KR102540022B1 (ko) 2019-06-24 2023-06-02 텔레폰악티에볼라겟엘엠에릭슨(펍) 인코딩된 비디오 비트스트림에 포함된 데이터의 양을 줄이기 위한 파라미터 세트의 시그널링 파라미터 값 정보
CN110418143B (zh) * 2019-07-19 2021-05-14 山西大学 一种车联网中svc视频的传输方法
CN114342369B (zh) 2019-09-02 2025-07-18 北京字节跳动网络技术有限公司 用于视频编解码的色度去方块调谐
CN115380538B (zh) 2020-04-02 2025-05-06 瑞典爱立信有限公司 基于双向图片条件的解码
US11770498B2 (en) 2020-09-29 2023-09-26 Lemon Inc. Supplemental enhancement information for multi-layer video streams

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US20120269275A1 (en) * 2010-10-20 2012-10-25 Nokia Corporation Method and device for video coding and decoding

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KR100886191B1 (ko) * 2004-12-06 2009-02-27 엘지전자 주식회사 영상 블록을 디코딩 하는 방법
CN101228794B (zh) * 2005-07-21 2011-05-11 汤姆森许可贸易公司 针对加权预测的可分级视频编码方法及设备
KR20080092372A (ko) * 2006-01-09 2008-10-15 엘지전자 주식회사 영상 신호의 레이어 간 예측 방법
BRPI0608004B1 (pt) * 2006-03-22 2019-08-27 Fraunhofer Ges Forschung esquema de codificação permitindo escalabilidade de precisão
BRPI0721640A2 (pt) * 2007-06-27 2013-01-29 Thomson Licensing aperfeiÇoamento de qualidade de imagem
RU2461978C2 (ru) * 2007-10-25 2012-09-20 Ниппон Телеграф Энд Телефон Корпорейшн Способ масштабируемого кодирования и способ масштабируемого декодирования видеоинформации, устройства для них, программы для них и носитель записи, на котором записаны программы
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Publication number Publication date
WO2015009629A3 (en) 2015-03-19
US20150016502A1 (en) 2015-01-15
CN105359528A (zh) 2016-02-24
KR20160034319A (ko) 2016-03-29
EP3022926A2 (en) 2016-05-25
WO2015009629A2 (en) 2015-01-22

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