PL3016391T3 - Obsługa listy obrazów referencyjnych - Google Patents

Obsługa listy obrazów referencyjnych

Info

Publication number
PL3016391T3
PL3016391T3 PL15193091T PL15193091T PL3016391T3 PL 3016391 T3 PL3016391 T3 PL 3016391T3 PL 15193091 T PL15193091 T PL 15193091T PL 15193091 T PL15193091 T PL 15193091T PL 3016391 T3 PL3016391 T3 PL 3016391T3
Authority
PL
Poland
Prior art keywords
reference picture
picture list
list handling
handling
picture
Prior art date
Application number
PL15193091T
Other languages
English (en)
Polish (pl)
Inventor
Rickard Sjöberg
Jonatan Samuelsson
Per Wennersten
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
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 Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Publication of PL3016391T3 publication Critical patent/PL3016391T3/pl

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
    • H04N19/46—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
    • H04N19/70—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
    • H04N19/10—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)
PL15193091T 2012-01-17 2013-01-14 Obsługa listy obrazów referencyjnych PL3016391T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261587304P 2012-01-17 2012-01-17
US201261588735P 2012-01-20 2012-01-20

Publications (1)

Publication Number Publication Date
PL3016391T3 true PL3016391T3 (pl) 2017-09-29

Family

ID=47683999

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15193091T PL3016391T3 (pl) 2012-01-17 2013-01-14 Obsługa listy obrazów referencyjnych

Country Status (12)

Country Link
US (5) US9565434B2 (en:Method)
EP (3) EP3016391B1 (en:Method)
JP (2) JP5944013B2 (en:Method)
KR (1) KR102053028B1 (en:Method)
CN (2) CN107172435B (en:Method)
DK (2) DK3016391T3 (en:Method)
ES (3) ES2673819T3 (en:Method)
IN (1) IN2014CN04872A (en:Method)
PL (1) PL3016391T3 (en:Method)
PT (1) PT3177018T (en:Method)
WO (1) WO2013109183A2 (en:Method)
ZA (2) ZA201403737B (en:Method)

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WO2013162251A1 (ko) * 2012-04-23 2013-10-31 삼성전자 주식회사 다시점 비디오 예측을 위한 참조리스트를 이용하는 다시점 비디오 부호화 방법 및 그 장치, 다시점 비디오 예측을 위한 참조리스트를 이용하는 다시점 비디오 복호화 방법 및 그 장치
KR102106536B1 (ko) * 2012-04-25 2020-05-06 삼성전자주식회사 다시점 비디오 예측을 위한 참조픽처세트를 이용하는 다시점 비디오 부호화 방법 및 그 장치, 다시점 비디오 예측을 위한 참조픽처세트를 이용하는 다시점 비디오 복호화 방법 및 그 장치
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
KR102302504B1 (ko) * 2012-09-28 2021-09-15 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
JP6097840B2 (ja) * 2012-10-18 2017-03-15 ヴィド スケール インコーポレイテッド 移動マルチメディアストリーミングに対する復号複雑度
CA2909566C (en) * 2013-04-17 2018-07-03 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
EP3831055B1 (en) 2018-08-17 2024-11-27 Huawei Technologies Co., Ltd. Reference picture management in video coding
ES2981234T3 (es) 2018-09-12 2024-10-07 Huawei Tech Co Ltd Candidato de señalización para estructuras de listas de imágenes de referencia
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
BR112020025895A2 (pt) * 2019-06-24 2021-12-28 Ericsson Telefon Ab L M Métodos, programa de computador, portadora, decodificador, e, codificador.
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
WO2021052490A1 (en) 2019-09-19 2021-03-25 Beijing Bytedance Network Technology Co., Ltd. Scaling window in video coding
CN115460411B (zh) * 2019-09-24 2023-07-07 华为技术有限公司 图像级非图像级语法元素的指示
JP7391199B2 (ja) 2019-10-05 2023-12-04 北京字節跳動網絡技術有限公司 映像コーディングツールのレベルベースシグナリング
JP7391203B2 (ja) 2019-10-12 2023-12-04 北京字節跳動網絡技術有限公司 ビデオコーディングツールを洗練する使用およびシグナリング
CN114556955B (zh) 2019-10-13 2024-04-05 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
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
KR20220113379A (ko) 2019-12-27 2022-08-12 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 픽처 헤더의 슬라이스 유형의 시그널링
WO2021054869A2 (en) * 2020-01-23 2021-03-25 Huawei Technologies Co., Ltd. Reference picture management methods for video coding
GB2593222B (en) 2020-03-20 2024-07-17 Canon Kk High level syntax for video coding and decoding

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US20060140268A1 (en) * 2004-12-29 2006-06-29 Samsung Electronics Co., Ltd. Method and apparatus for reduction of compression noise in compressed video images
US7961963B2 (en) * 2005-03-18 2011-06-14 Sharp Laboratories Of America, Inc. Methods and systems for extended spatial scalability with picture-level adaptation
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ES2533765T3 (es) * 2006-03-30 2015-04-15 Lg Electronics Inc. Un método y un aparato para descodificar/codificar una señal de video
US8379723B2 (en) * 2006-06-27 2013-02-19 Intel Corporation Chroma motion vector processing apparatus, system, and method
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EP2215844A2 (en) * 2007-10-15 2010-08-11 Nokia Corporation Motion skip and single-loop encoding for multi-view video content
WO2010086500A1 (en) * 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
CN102047670B (zh) * 2009-03-26 2014-03-12 松下电器产业株式会社 编码装置及方法、错误检测装置及方法、解码装置及方法
WO2010123203A2 (ko) * 2009-04-22 2010-10-28 엘지전자 주식회사 다시점 영상의 참조 픽쳐 리스트 변경 방법
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
DK3016391T3 (en) 2017-06-26
US10560694B2 (en) 2020-02-11
JP5944013B2 (ja) 2016-07-05
US20170104990A1 (en) 2017-04-13
US11425369B2 (en) 2022-08-23
EP2805500B1 (en) 2016-03-30
JP2015503882A (ja) 2015-02-02
WO2013109183A3 (en) 2013-10-03
CN104054351B (zh) 2017-07-14
PT3177018T (pt) 2018-05-25
KR102053028B1 (ko) 2019-12-06
EP3177018A1 (en) 2017-06-07
EP3177018B1 (en) 2018-03-14
JP6246180B2 (ja) 2017-12-13
ES2673819T3 (es) 2018-06-25
JP2016106451A (ja) 2016-06-16
CN104054351A (zh) 2014-09-17
EP3016391A1 (en) 2016-05-04
US20210203923A1 (en) 2021-07-01
WO2013109183A2 (en) 2013-07-25
ZA201509339B (en) 2017-11-29
IN2014CN04872A (en:Method) 2015-09-18
CN107172435A (zh) 2017-09-15
DK3177018T3 (en) 2018-06-06
KR20140120302A (ko) 2014-10-13
US20150016505A1 (en) 2015-01-15
US20180332280A1 (en) 2018-11-15
US9565434B2 (en) 2017-02-07
US10057571B2 (en) 2018-08-21
US20200128241A1 (en) 2020-04-23
US10999575B2 (en) 2021-05-04
ES2571863T3 (es) 2016-05-27
ES2629744T3 (es) 2017-08-14
CN107172435B (zh) 2020-09-18
EP2805500A2 (en) 2014-11-26
ZA201403737B (en) 2017-06-28
EP3016391B1 (en) 2017-03-29

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