CN105340277B - 编码装置、编码方法、传输装置、解码装置、解码方法以及接收装置 - Google Patents

编码装置、编码方法、传输装置、解码装置、解码方法以及接收装置 Download PDF

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CN105340277B
CN105340277B CN201480035550.5A CN201480035550A CN105340277B CN 105340277 B CN105340277 B CN 105340277B CN 201480035550 A CN201480035550 A CN 201480035550A CN 105340277 B CN105340277 B CN 105340277B
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picture
image data
decoding
unit
intra
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CN105340277A (zh
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塚越郁夫
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Sony Corp
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Sony Corp
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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
    • H04N19/70—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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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
    • H04N19/114—Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
    • 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/16—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display mode
    • 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
    • H04N19/10—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
    • H04N19/177—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 group of pictures [GOP]
    • 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
    • H04N19/10—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
    • H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201480035550.5A 2013-08-22 2014-08-08 编码装置、编码方法、传输装置、解码装置、解码方法以及接收装置 Expired - Fee Related CN105340277B (zh)

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JP2013-172734 2013-08-22
JP2013172734 2013-08-22
PCT/JP2014/071105 WO2015025747A1 (ja) 2013-08-22 2014-08-08 符号化装置、符号化方法、送信装置、復号化装置、復号化方法および受信装置

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CN105340277B true CN105340277B (zh) 2019-02-15

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US (1) US10187646B2 (enExample)
EP (1) EP3038365B1 (enExample)
JP (1) JP6344392B2 (enExample)
CN (1) CN105340277B (enExample)
BR (1) BR112016003135B1 (enExample)
RU (1) RU2678149C2 (enExample)
WO (1) WO2015025747A1 (enExample)

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US10542288B2 (en) 2014-06-18 2020-01-21 Telefonaktiebolaget Lm Ericsson (Publ) Random access in a video bitstream
JP6546197B2 (ja) 2014-06-18 2019-07-17 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） 従属ランダムアクセスポイントピクチャ
CN106464886B (zh) * 2014-06-18 2021-03-30 瑞典爱立信有限公司 视频中的画面的鲁棒编码和解码
WO2017051493A1 (ja) * 2015-09-25 2017-03-30 日本電気株式会社 映像符号化装置及び映像復号装置
US10257528B2 (en) * 2015-10-08 2019-04-09 Electronics And Telecommunications Research Institute Method and apparatus for adaptive encoding and decoding based on image quality
US20190394494A1 (en) * 2017-02-20 2019-12-26 Sony Corporation Image processing apparatus and method
HUE064155T2 (hu) * 2019-04-03 2024-02-28 Huawei Tech Co Ltd Váltottsoros videókódolás vezetõ képekkel
CN118660170A (zh) * 2019-05-20 2024-09-17 松下电器（美国）知识产权公司 编码装置和解码装置
US11375232B2 (en) * 2019-12-10 2022-06-28 Zte (Uk) Limited Sub picture signaling in video coding
CN111160123B (zh) * 2019-12-11 2023-06-09 桂林长海发展有限责任公司 一种飞机目标识别方法、装置及存储介质
WO2021239085A1 (en) * 2020-05-28 2021-12-02 Beijing Bytedance Network Technology Co., Ltd. Reference picture list signaling in video coding
JP2022017201A (ja) * 2020-07-13 2022-01-25 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 符号化装置、復号装置、符号化方法、および復号方法
CN116980605A (zh) * 2023-04-19 2023-10-31 腾讯科技（深圳）有限公司 视频处理方法、装置、计算机设备、存储介质和程序产品

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CN101232616A (zh) * 2002-07-16 2008-07-30 诺基亚有限公司 用于在视频编码中随机存取和逐步更新图像的方法
WO2012172811A1 (ja) * 2011-06-17 2012-12-20 パナソニック株式会社 動画像復号化装置および動画像復号化方法

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JP5068947B2 (ja) * 2003-02-18 2012-11-07 ノキア コーポレイション ピクチャの符号化方法
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RU2016104975A3 (enExample) 2018-06-22
US20160112709A1 (en) 2016-04-21
JP6344392B2 (ja) 2018-06-20
BR112016003135A2 (enExample) 2017-08-01
WO2015025747A1 (ja) 2015-02-26
RU2016104975A (ru) 2017-08-18
US10187646B2 (en) 2019-01-22
BR112016003135B1 (pt) 2023-03-07
EP3038365A1 (en) 2016-06-29
EP3038365A4 (en) 2017-03-15
CN105340277A (zh) 2016-02-17
RU2678149C2 (ru) 2019-01-23
JPWO2015025747A1 (ja) 2017-03-02
EP3038365B1 (en) 2021-01-13

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