ZA201403737B - Reference picture list handling - Google Patents

Reference picture list handling

Info

Publication number
ZA201403737B
ZA201403737B ZA2014/03737A ZA201403737A ZA201403737B ZA 201403737 B ZA201403737 B ZA 201403737B ZA 2014/03737 A ZA2014/03737 A ZA 2014/03737A ZA 201403737 A ZA201403737 A ZA 201403737A ZA 201403737 B ZA201403737 B ZA 201403737B
Authority
ZA
South Africa
Prior art keywords
reference picture
picture list
list handling
handling
picture
Prior art date
Application number
ZA2014/03737A
Other languages
English (en)
Inventor
Wennersten Per
Samuelsson Jonatan
Sjöberg Rickard
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of ZA201403737B publication Critical patent/ZA201403737B/en

Links

Classifications

    • 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
    • H04N19/70—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/172—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 an image region, e.g. an object the region being a picture, frame or field
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/174—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 an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
ZA2014/03737A 2012-01-17 2014-05-22 Reference picture list handling ZA201403737B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261587304P 2012-01-17 2012-01-17
US201261588735P 2012-01-20 2012-01-20
PCT/SE2013/050017 WO2013109183A2 (en) 2012-01-17 2013-01-14 Reference picture list handling

Publications (1)

Publication Number Publication Date
ZA201403737B true ZA201403737B (en) 2017-06-28

Family

ID=47683999

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA2014/03737A ZA201403737B (en) 2012-01-17 2014-05-22 Reference picture list handling
ZA2015/09339A ZA201509339B (en) 2012-01-17 2015-12-22 Reference picture list handling

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA2015/09339A ZA201509339B (en) 2012-01-17 2015-12-22 Reference picture list handling

Country Status (12)

Country Link
US (5) US9565434B2 (Direct)
EP (3) EP2805500B1 (Direct)
JP (2) JP5944013B2 (Direct)
KR (1) KR102053028B1 (Direct)
CN (2) CN107172435B (Direct)
DK (2) DK3177018T3 (Direct)
ES (3) ES2629744T3 (Direct)
IN (1) IN2014CN04872A (Direct)
PL (1) PL3016391T3 (Direct)
PT (1) PT3177018T (Direct)
WO (1) WO2013109183A2 (Direct)
ZA (2) ZA201403737B (Direct)

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CN104396251A (zh) * 2012-04-23 2015-03-04 三星电子株式会社 使用用于多视点视频预测的参考列表对多视点视频进行编码的方法及其装置以及使用用于多视点视频预测的参考列表对多视点视频进行解码的方法及其装置
CN104396252B (zh) * 2012-04-25 2018-05-04 三星电子株式会社 使用用于多视点视频预测的参考画面集的多视点视频编解码方法及其装置
US20140010277A1 (en) * 2012-07-09 2014-01-09 Qualcomm, Incorporated Supplemental enhancement information (sei) messages having a fixed-length coded video parameter set (vps) id
WO2014051372A1 (ko) 2012-09-28 2014-04-03 엘지전자 주식회사 영상 복호화 방법 및 이를 이용하는 장치
US9313500B2 (en) * 2012-09-30 2016-04-12 Microsoft Technology Licensing, Llc Conditional signalling of reference picture list modification information
KR101748505B1 (ko) * 2012-10-18 2017-06-16 브이아이디 스케일, 인크. 모바일 멀티미디어 스트리밍에 대한 디코딩 복잡도
US9800893B2 (en) * 2013-04-17 2017-10-24 Nokia Technologies Oy Apparatus, a method and a computer program for video coding and decoding
HUE069899T2 (hu) 2018-08-17 2025-04-28 Huawei Tech Co Ltd Referenciakép-kezelés a videókódolásban
WO2020056172A1 (en) * 2018-09-12 2020-03-19 Futurewei Technologies, Inc. Candidate signaling for reference picture list structures
US11758132B2 (en) 2018-12-28 2023-09-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Encoder and decoder, encoding method and decoding method with complexity handling for flexibly sized picture partitions
US11184607B2 (en) * 2019-06-13 2021-11-23 Qualcomm Incorporated Same picture order count (POC) numbering for scalability support
US12155819B2 (en) 2019-06-19 2024-11-26 Electronics And Telecommunications Research Institute Method, device, and recording medium for encoding/decoding image using reference picture
KR102540022B1 (ko) * 2019-06-24 2023-06-02 텔레폰악티에볼라겟엘엠에릭슨(펍) 인코딩된 비디오 비트스트림에 포함된 데이터의 양을 줄이기 위한 파라미터 세트의 시그널링 파라미터 값 정보
JP7328445B2 (ja) 2019-09-19 2023-08-16 北京字節跳動網絡技術有限公司 ビデオコーディングにおける参照サンプル位置の導出
KR20220066045A (ko) 2019-09-19 2022-05-23 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 코딩의 스케일링 윈도우
PT4022926T (pt) * 2019-09-23 2025-02-13 Huawei Tech Co Ltd Indicação de um setor por subimagem na codificação de vídeo baseada em subimagens
MX2022003450A (es) * 2019-09-24 2022-04-19 Huawei Tech Co Ltd Se?alizacion de elementos de sintaxis no a nivel de imagen al nivel de imagen.
CN118890491A (zh) 2019-10-05 2024-11-01 北京字节跳动网络技术有限公司 基于级别的视频编解码工具的信令通知
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
JP7414980B2 (ja) 2019-10-13 2024-01-16 北京字節跳動網絡技術有限公司 参照ピクチャリサンプリングと映像コーディングツールとの間の相互作用
US11778169B2 (en) 2019-12-27 2023-10-03 Electronics And Telecommunications Research Institute Method, apparatus and storage medium for image encoding/decoding using reference picture
EP4066502A4 (en) 2019-12-27 2023-01-18 Beijing Bytedance Network Technology Co., Ltd. Signaling of slice types in video pictures headers
CN114946181B (zh) 2020-01-23 2025-02-21 华为技术有限公司 用于视频译码的参考图像管理方法
GB2593222B (en) * 2020-03-20 2024-07-17 Canon Kk High level syntax for video coding and decoding

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WO2010086500A1 (en) * 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
CN103561273B (zh) * 2009-03-26 2016-10-05 松下电器（美国）知识产权公司 编码装置及方法、错误检测装置及方法、解码装置及方法
EP2424240A4 (en) * 2009-04-22 2013-04-10 Lg Electronics Inc METHOD FOR MODIFYING REFERENCE COPY LISTS FOR A MORE VIEWED VIDEO
JP5399277B2 (ja) * 2010-01-20 2014-01-29 株式会社メガチップス 画像圧縮装置、オーサリングシステムおよび画像圧縮方法
US9008176B2 (en) * 2011-01-22 2015-04-14 Qualcomm Incorporated Combined reference picture list construction for video coding

Also Published As

Publication number Publication date
CN104054351B (zh) 2017-07-14
EP3016391B1 (en) 2017-03-29
ZA201509339B (en) 2017-11-29
DK3177018T3 (en) 2018-06-06
EP2805500A2 (en) 2014-11-26
JP6246180B2 (ja) 2017-12-13
WO2013109183A3 (en) 2013-10-03
US11425369B2 (en) 2022-08-23
JP2016106451A (ja) 2016-06-16
CN107172435B (zh) 2020-09-18
ES2571863T3 (es) 2016-05-27
KR20140120302A (ko) 2014-10-13
PL3016391T3 (pl) 2017-09-29
IN2014CN04872A (Direct) 2015-09-18
CN104054351A (zh) 2014-09-17
JP2015503882A (ja) 2015-02-02
US20200128241A1 (en) 2020-04-23
ES2629744T3 (es) 2017-08-14
WO2013109183A2 (en) 2013-07-25
US20150016505A1 (en) 2015-01-15
EP3177018B1 (en) 2018-03-14
KR102053028B1 (ko) 2019-12-06
US10999575B2 (en) 2021-05-04
PT3177018T (pt) 2018-05-25
CN107172435A (zh) 2017-09-15
US20210203923A1 (en) 2021-07-01
US9565434B2 (en) 2017-02-07
EP3177018A1 (en) 2017-06-07
US10560694B2 (en) 2020-02-11
EP3016391A1 (en) 2016-05-04
EP2805500B1 (en) 2016-03-30
ES2673819T3 (es) 2018-06-25
US20180332280A1 (en) 2018-11-15
US20170104990A1 (en) 2017-04-13
DK3016391T3 (en) 2017-06-26
JP5944013B2 (ja) 2016-07-05
US10057571B2 (en) 2018-08-21

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