JP5918903B2 - 拡張データの処理 - Google Patents

拡張データの処理 Download PDF

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JP5918903B2
JP5918903B2 JP2015505680A JP2015505680A JP5918903B2 JP 5918903 B2 JP5918903 B2 JP 5918903B2 JP 2015505680 A JP2015505680 A JP 2015505680A JP 2015505680 A JP2015505680 A JP 2015505680A JP 5918903 B2 JP5918903 B2 JP 5918903B2
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ヨナタン サムエルション，
ヨナタン サムエルション，
リカード スイェベルイ，
リカード スイェベルイ，
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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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2015505680A 2012-04-12 2012-12-21 拡張データの処理 Active JP5918903B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261623290P 2012-04-12 2012-04-12
US61/623,290 2012-04-12
PCT/SE2012/051477 WO2013154482A1 (en) 2012-04-12 2012-12-21 Extension data handling

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JP2015516755A JP2015516755A (ja) 2015-06-11
JP2015516755A5 JP2015516755A5 (https=) 2016-02-18
JP5918903B2 true JP5918903B2 (ja) 2016-05-18

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JP2015505680A Active JP5918903B2 (ja) 2012-04-12 2012-12-21 拡張データの処理

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US (9) US9554129B2 (https=)
EP (3) EP2837176B1 (https=)
JP (1) JP5918903B2 (https=)
KR (1) KR101619688B1 (https=)
CN (2) CN104350751B (https=)
DK (2) DK3051824T3 (https=)
ES (2) ES2789024T3 (https=)
TW (1) TWI549491B (https=)
WO (1) WO2013154482A1 (https=)

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US20180109816A1 (en) * 2015-03-31 2018-04-19 Realnetworks, Inc. Accompanying message data inclusion in compressed video bitsreams systems and methods
JP6704194B2 (ja) * 2016-02-26 2020-06-03 パナソニックＩｐマネジメント株式会社 動画像符号化装置及び動画像符号化方法
JP7411787B2 (ja) 2019-09-23 2024-01-11 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） セグメント存在情報を提供すること
US11477450B2 (en) * 2019-12-20 2022-10-18 Zte (Uk) Limited Indication of video slice height in video subpictures
CN111245723B (zh) * 2020-03-10 2022-06-24 苏州盛科通信股份有限公司 一种分段路由ipfix的芯片实现方法及装置
KR102724587B1 (ko) 2021-05-27 2024-10-31 엔오월드 주식회사 비강 스프레이용 액상 조성물
EP4367884A4 (en) * 2021-07-07 2025-05-21 Guangdong Oppo Mobile Telecommunications Corp., Ltd. SEQUENCE-LEVEL AND SLICE-LEVEL SYNTAX REPRESENTATION IN VIDEO CODING
WO2023075454A1 (ko) * 2021-10-27 2023-05-04 엘지전자 주식회사 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치
WO2023100781A1 (en) 2021-12-03 2023-06-08 Sharp Kabushiki Kaisha Systems and methods for reducing latency in decoding of coded video data
CN114356827B (zh) * 2021-12-23 2024-03-22 海光信息技术股份有限公司 数据解析方法、装置、设备及介质
US20230308658A1 (en) * 2022-03-25 2023-09-28 Tencent America LLC Methods of parameter set indication in video streaming
CN115379230A (zh) * 2022-08-19 2022-11-22 北京云从科技有限公司 H264视频流处理方法、系统、控制装置及可读存储介质

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JP2001285234A (ja) * 2000-04-04 2001-10-12 Sony Corp データ多重化装置およびデータ多重化方法、並びに記録媒体
BRPI0205954B1 (pt) * 2001-08-31 2018-03-20 Panasonic Intellectual Property Corporation Of America Método de codificação de imagem, método de decodificação de imagem e aparelhos para os mesmos
JP2008536420A (ja) * 2005-04-13 2008-09-04 ノキア コーポレイション スケーラビリティ情報の符号化、格納およびシグナリング
CN101502109B (zh) * 2005-09-07 2012-11-28 维德约股份有限公司 用于低延迟和分布式会议应用的会议服务器架构的系统和方法
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Publication number Publication date
DK2837176T3 (en) 2016-07-04
US10694185B2 (en) 2020-06-23
US9554129B2 (en) 2017-01-24
US20220217352A1 (en) 2022-07-07
US20140211841A1 (en) 2014-07-31
US20170094276A1 (en) 2017-03-30
KR101619688B1 (ko) 2016-05-10
US20240357117A1 (en) 2024-10-24
US10951899B2 (en) 2021-03-16
EP3684058B1 (en) 2021-08-11
CN104350751B (zh) 2017-12-12
US20180241997A1 (en) 2018-08-23
KR20150003289A (ko) 2015-01-08
DK3051824T3 (da) 2020-05-11
WO2013154482A1 (en) 2013-10-17
CN107743236B (zh) 2020-10-09
US20210203938A1 (en) 2021-07-01
US10306231B2 (en) 2019-05-28
US12041238B2 (en) 2024-07-16
EP3051824A1 (en) 2016-08-03
US20230421768A1 (en) 2023-12-28
TW201404159A (zh) 2014-01-16
EP3684058A1 (en) 2020-07-22
EP2837176A1 (en) 2015-02-18
EP2837176B1 (en) 2016-03-23
US20190238851A1 (en) 2019-08-01
ES2789024T3 (es) 2020-10-23
US12501046B2 (en) 2025-12-16
US20200322608A1 (en) 2020-10-08
US11677951B2 (en) 2023-06-13
TWI549491B (zh) 2016-09-11
CN104350751A (zh) 2015-02-11
ES2569049T3 (es) 2016-05-06
JP2015516755A (ja) 2015-06-11
US9973760B2 (en) 2018-05-15
EP3051824B1 (en) 2020-02-05
CN107743236A (zh) 2018-02-27

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