CN104396242B - 对包括参考图片集的视频序列进行编码和解码 - Google Patents

对包括参考图片集的视频序列进行编码和解码 Download PDF

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CN104396242B
CN104396242B CN201380034621.5A CN201380034621A CN104396242B CN 104396242 B CN104396242 B CN 104396242B CN 201380034621 A CN201380034621 A CN 201380034621A CN 104396242 B CN104396242 B CN 104396242B
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CN104396242A (zh
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雅各布·斯特罗姆
乔纳坦·萨缪尔森
理卡尔德·肖伯格
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Ericsson Co ltd
Telefonaktiebolaget LM Ericsson AB
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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
    • H04N19/50—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
    • H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/10—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
    • H04N19/176—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 block, e.g. a macroblock
    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
CN201380034621.5A 2012-06-29 2013-07-01 对包括参考图片集的视频序列进行编码和解码 Active CN104396242B (zh)

Applications Claiming Priority (3)

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US201261666235P 2012-06-29 2012-06-29
US61/666,235 2012-06-29
PCT/SE2013/050835 WO2014003682A1 (en) 2012-06-29 2013-07-01 Encoding and decoding video sequences comprising reference picture sets

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CN104396242A CN104396242A (zh) 2015-03-04
CN104396242B true CN104396242B (zh) 2017-12-19

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US (2) US9438900B2 (enExample)
EP (2) EP2868082B1 (enExample)
JP (1) JP5872739B2 (enExample)
CN (1) CN104396242B (enExample)
AU (2) AU2013281243C1 (enExample)
BR (1) BR112014032585B1 (enExample)
DK (2) DK2868082T3 (enExample)
ES (2) ES2650995T3 (enExample)
IN (1) IN2014DN10978A (enExample)
MA (1) MA37697B1 (enExample)
MY (1) MY167687A (enExample)
RU (1) RU2602345C2 (enExample)
SG (1) SG11201408320WA (enExample)
WO (1) WO2014003682A1 (enExample)

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MA37697B1 (fr) * 2012-06-29 2017-03-31 Ericsson Telefon Ab L M Codage et décodage de séquences vidéo comprenant des ensembles d'images de référence
TWI513199B (zh) * 2012-06-29 2015-12-11 Sony Corp 編碼設備、編碼方法、解碼設備、及解碼方法
GB2531271A (en) * 2014-10-14 2016-04-20 Nokia Technologies Oy An apparatus, a method and a computer program for image sequence coding and decoding
WO2019234606A1 (en) 2018-06-05 2019-12-12 Beijing Bytedance Network Technology Co., Ltd. Interaction between ibc and atmvp
CN110636297B (zh) 2018-06-21 2021-05-14 北京字节跳动网络技术有限公司 分量相关的子块分割
EP3840386A4 (en) * 2018-09-04 2021-09-22 Huawei Technologies Co., Ltd. METHOD AND DEVICE FOR DETERMINING A REFERENCE FRAME FOR BIDIRECTIONAL INTER-FRAME PREDICTION
CN112997480B (zh) 2018-11-10 2023-08-22 北京字节跳动网络技术有限公司 成对平均候选计算中的取整
US11184607B2 (en) * 2019-06-13 2021-11-23 Qualcomm Incorporated Same picture order count (POC) numbering for scalability support
AR121124A1 (es) 2020-02-29 2022-04-20 Beijing Bytedance Network Tech Co Ltd Señalización condicional de elementos de sintaxis en una cabecera de imagen

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JP4002878B2 (ja) * 2003-01-17 2007-11-07 松下電器産業株式会社 画像符号化方法
JP4570532B2 (ja) 2005-08-02 2010-10-27 パナソニック株式会社 動き検出装置、動き検出方法、集積回路およびプログラム
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TWI513199B (zh) * 2012-06-29 2015-12-11 Sony Corp 編碼設備、編碼方法、解碼設備、及解碼方法
MA37697B1 (fr) * 2012-06-29 2017-03-31 Ericsson Telefon Ab L M Codage et décodage de séquences vidéo comprenant des ensembles d'images de référence

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CN101036986A (zh) * 2007-03-30 2007-09-19 北京交通大学 一种具有两转动和一移动的新型三自由度并联机器人机构
CN102435375A (zh) * 2011-09-19 2012-05-02 燕山大学 含弹性整体运动副三腿并联解耦测六维力传感器

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Publication number Publication date
EP3079363A1 (en) 2016-10-12
IN2014DN10978A (enExample) 2015-09-18
CN104396242A (zh) 2015-03-04
US20140079115A1 (en) 2014-03-20
ES2650995T3 (es) 2018-01-23
MA37697B1 (fr) 2017-03-31
JP5872739B2 (ja) 2016-03-01
SG11201408320WA (en) 2015-01-29
DK3079363T3 (en) 2017-12-04
US20160337663A1 (en) 2016-11-17
EP2868082A1 (en) 2015-05-06
BR112014032585B1 (pt) 2022-10-04
AU2015268651A1 (en) 2016-01-07
ES2587744T3 (es) 2016-10-26
AU2013281243A1 (en) 2015-01-22
US9769495B2 (en) 2017-09-19
AU2015268651B2 (en) 2017-03-16
AU2013281243C1 (en) 2016-01-21
RU2602345C2 (ru) 2016-11-20
BR112014032585A2 (pt) 2017-06-27
MY167687A (en) 2018-09-21
MA37697A1 (fr) 2016-06-30
WO2014003682A1 (en) 2014-01-03
EP3079363B1 (en) 2017-09-27
US9438900B2 (en) 2016-09-06
RU2015102756A (ru) 2016-08-20
DK2868082T3 (en) 2016-09-12
EP2868082B1 (en) 2016-06-01
AU2013281243B2 (en) 2015-09-17
JP2015526021A (ja) 2015-09-07

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