JP5944013B2 - 参照画像リストの取り扱い - Google Patents

参照画像リストの取り扱い Download PDF

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JP5944013B2
JP5944013B2 JP2014552155A JP2014552155A JP5944013B2 JP 5944013 B2 JP5944013 B2 JP 5944013B2 JP 2014552155 A JP2014552155 A JP 2014552155A JP 2014552155 A JP2014552155 A JP 2014552155A JP 5944013 B2 JP5944013 B2 JP 5944013B2
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image
list
slices
same
reference image
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JP2015503882A (ja
JP2015503882A5 (OSRAM
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リキャルド フェーバリ，
リキャルド フェーバリ，
ヨナタン サミュエルソン，
ヨナタン サミュエルソン，
ペール ウェナーストン，
ペール ウェナーストン，
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テレフオンアクチーボラゲット エルエム エリクソン（パブル）
テレフオンアクチーボラゲット エルエム エリクソン（パブル）
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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
    • H04N19/46—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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
JP2014552155A 2012-01-17 2013-01-14 参照画像リストの取り扱い Active JP5944013B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261587304P 2012-01-17 2012-01-17
US61/587,304 2012-01-17
US201261588735P 2012-01-20 2012-01-20
US61/588,735 2012-01-20
PCT/SE2013/050017 WO2013109183A2 (en) 2012-01-17 2013-01-14 Reference picture list handling

Related Child Applications (1)

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JP2015237402A Division JP6246180B2 (ja) 2012-01-17 2015-12-04 基準画像リストの取り扱い

Publications (3)

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JP2015503882A JP2015503882A (ja) 2015-02-02
JP2015503882A5 JP2015503882A5 (OSRAM) 2016-01-28
JP5944013B2 true JP5944013B2 (ja) 2016-07-05

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JP2014552155A Active JP5944013B2 (ja) 2012-01-17 2013-01-14 参照画像リストの取り扱い
JP2015237402A Active JP6246180B2 (ja) 2012-01-17 2015-12-04 基準画像リストの取り扱い

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US (5) US9565434B2 (OSRAM)
EP (3) EP3177018B1 (OSRAM)
JP (2) JP5944013B2 (OSRAM)
KR (1) KR102053028B1 (OSRAM)
CN (2) CN104054351B (OSRAM)
DK (2) DK3177018T3 (OSRAM)
ES (3) ES2629744T3 (OSRAM)
IN (1) IN2014CN04872A (OSRAM)
PL (1) PL3016391T3 (OSRAM)
PT (1) PT3177018T (OSRAM)
WO (1) WO2013109183A2 (OSRAM)
ZA (2) ZA201403737B (OSRAM)

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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
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KR101767331B1 (ko) * 2013-04-17 2017-08-10 노키아 테크놀로지스 오와이 비디오 코딩 및 디코딩을 위한 장치, 방법 및 컴퓨터 프로그램
EP3831054B1 (en) 2018-08-17 2024-11-27 Huawei Technologies Co., Ltd. Reference picture management in video coding
CN117834880A (zh) * 2018-09-12 2024-04-05 华为技术有限公司 指示图像顺序编号增量的符号值和绝对值
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
JP7017649B2 (ja) * 2019-06-24 2022-02-08 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 符号化ビデオビットストリーム中に含まれているデータの量を低減するためのパラメータセット中のパラメータ値情報をシグナリングすること
BR112022005293A2 (pt) 2019-09-19 2022-09-20 Beijing Bytedance Network Tech Co Ltd Método de processamento de vídeo, aparelho para processar dados de vídeo e meios de armazenamento e de gravação não transitórios legíveis por computador
CN114503574B (zh) 2019-09-19 2025-01-10 北京字节跳动网络技术有限公司 视频编解码中的缩放窗口
PL4022926T3 (pl) * 2019-09-23 2025-03-17 Huawei Technologies Co., Ltd. Wskazanie jednego wycinka na podobraz w kodowaniu wideo opartym na podobrazach
CN117579824A (zh) * 2019-09-24 2024-02-20 华为技术有限公司 图像级非图像级语法元素的指示
BR112022006453A2 (pt) 2019-10-05 2022-09-27 Beijing Bytedance Network Tech Co Ltd Método de processamento de dados de dados de vídeo, aparelho para processar dados de vídeo, meio de armazenamento não transitório legível por computador e meio de gravação não transitório legível por computador
CN114556918B (zh) 2019-10-12 2025-08-12 北京字节跳动网络技术有限公司 细化视频编解码工具的使用和信令
KR102758910B1 (ko) 2019-10-13 2025-01-24 두인 비전 컴퍼니 리미티드 레퍼런스 픽처 리샘플링 및 비디오 코딩 툴 사이의 상호 작용
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KR20220113379A (ko) * 2019-12-27 2022-08-12 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 픽처 헤더의 슬라이스 유형의 시그널링
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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Also Published As

Publication number Publication date
CN107172435B (zh) 2020-09-18
US20180332280A1 (en) 2018-11-15
CN107172435A (zh) 2017-09-15
ES2629744T3 (es) 2017-08-14
ES2673819T3 (es) 2018-06-25
US20170104990A1 (en) 2017-04-13
US20210203923A1 (en) 2021-07-01
EP2805500B1 (en) 2016-03-30
PL3016391T3 (pl) 2017-09-29
JP6246180B2 (ja) 2017-12-13
EP3177018A1 (en) 2017-06-07
JP2015503882A (ja) 2015-02-02
US11425369B2 (en) 2022-08-23
US9565434B2 (en) 2017-02-07
KR102053028B1 (ko) 2019-12-06
US20150016505A1 (en) 2015-01-15
KR20140120302A (ko) 2014-10-13
DK3016391T3 (en) 2017-06-26
IN2014CN04872A (OSRAM) 2015-09-18
JP2016106451A (ja) 2016-06-16
ZA201403737B (en) 2017-06-28
US20200128241A1 (en) 2020-04-23
ZA201509339B (en) 2017-11-29
WO2013109183A3 (en) 2013-10-03
EP3016391B1 (en) 2017-03-29
EP2805500A2 (en) 2014-11-26
CN104054351A (zh) 2014-09-17
PT3177018T (pt) 2018-05-25
EP3177018B1 (en) 2018-03-14
ES2571863T3 (es) 2016-05-27
CN104054351B (zh) 2017-07-14
US10999575B2 (en) 2021-05-04
US10560694B2 (en) 2020-02-11
WO2013109183A2 (en) 2013-07-25
EP3016391A1 (en) 2016-05-04
US10057571B2 (en) 2018-08-21
DK3177018T3 (en) 2018-06-06

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