CN105637883B - 用于视频信息的可缩放译码的装置和方法 - Google Patents

用于视频信息的可缩放译码的装置和方法 Download PDF

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CN105637883B
CN105637883B CN201480056410.6A CN201480056410A CN105637883B CN 105637883 B CN105637883 B CN 105637883B CN 201480056410 A CN201480056410 A CN 201480056410A CN 105637883 B CN105637883 B CN 105637883B
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video
parameter sets
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irap
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CN105637883A (zh
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瓦迪姆·谢廖金
阿达许·克里许纳·瑞玛苏布雷蒙尼安
王益魁
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Qualcomm Inc
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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
    • H04N19/169—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
    • H04N19/17—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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201480056410.6A 2013-10-15 2014-10-15 用于视频信息的可缩放译码的装置和方法 Active CN105637883B (zh)

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US201361891264P 2013-10-15 2013-10-15
US61/891,264 2013-10-15
US14/514,153 US10264272B2 (en) 2013-10-15 2014-10-14 Device and method for scalable coding of video information
US14/514,153 2014-10-14
PCT/US2014/060660 WO2015057818A2 (en) 2013-10-15 2014-10-15 Device and method for scalable coding of video information

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EP (1) EP3058742A2 (https=)
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KR (1) KR102353200B1 (https=)
CN (1) CN105637883B (https=)
BR (1) BR112016008337B1 (https=)
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Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8991402B2 (en) 2007-12-18 2015-03-31 Pax Labs, Inc. Aerosol devices and methods for inhaling a substance and uses thereof
US9930340B2 (en) * 2014-06-20 2018-03-27 Qualcomm Incorporated Systems and methods for selectively performing a bitstream conformance check
JP6300114B2 (ja) * 2014-08-06 2018-03-28 パナソニックＩｐマネジメント株式会社 送信方法、受信方法、送信装置及び受信装置
US10616383B2 (en) 2016-09-26 2020-04-07 Samsung Display Co., Ltd. System and method for electronic data communication
US10469857B2 (en) 2016-09-26 2019-11-05 Samsung Display Co., Ltd. System and method for electronic data communication
US10523895B2 (en) 2016-09-26 2019-12-31 Samsung Display Co., Ltd. System and method for electronic data communication
US10075671B2 (en) 2016-09-26 2018-09-11 Samsung Display Co., Ltd. System and method for electronic data communication
KR20200119877A (ko) 2018-02-20 2020-10-20 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 가변 해상도를 지원하고 그리고/또는 영역별 패킹을 효율적으로 처리하는 화상/비디오 코딩
US10491912B1 (en) * 2018-07-09 2019-11-26 Tencent America LLC Method and apparatus for video coding
US10595048B1 (en) 2018-09-13 2020-03-17 Tencent America LLC Method and device using high layer syntax architecture for coding and decoding
GB2617304B (en) * 2019-03-20 2024-04-03 V Nova Int Ltd Residual filtering in signal enhancement coding
US11539957B2 (en) * 2019-06-20 2022-12-27 Tencent America LLC Layered random access with reference picture resampling
KR102825219B1 (ko) 2019-10-07 2025-06-24 후아웨이 테크놀러지 컴퍼니 리미티드 다중 계층 비디오 스트림에서의 중복 시그널링 방지
KR102143173B1 (ko) 2019-12-05 2020-08-10 국방과학연구소 자기 방전이 없는 복합 고체 전해질, 이를 갖는 전지 단위 셀, 그리고 이의 제조 방법
US20230291933A1 (en) * 2020-05-22 2023-09-14 Lg Electronics Inc. Method and device for encoding/decoding image by signaling gci, and computer-readable recording medium in which bitstream is stored
US11962936B2 (en) 2020-09-29 2024-04-16 Lemon Inc. Syntax for dependent random access point indication in video bitstreams
KR102605098B1 (ko) 2023-03-24 2023-11-24 국방과학연구소 복합 고체 전해질, 이를 포함하는 열전지 및 이의 제조방법

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101232615A (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

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7415069B2 (en) * 2003-12-09 2008-08-19 Lsi Corporation Method for activation and deactivation of infrequently changing sequence and picture parameter sets
US20050254526A1 (en) * 2004-05-12 2005-11-17 Nokia Corporation Parameter sets update in streaming applications
JP4207072B2 (ja) * 2006-04-07 2009-01-14 ソニー株式会社 情報処理装置および情報処理方法、記録媒体、並びに、プログラム
JP4221676B2 (ja) * 2006-09-05 2009-02-12 ソニー株式会社 情報処理装置および情報処理方法、記録媒体、並びに、プログラム
WO2009114557A1 (en) * 2008-03-10 2009-09-17 Vidyo, Inc. System and method for recovering the decoding order of layered media in packet-based communication
EP2304955B1 (en) * 2008-07-26 2017-03-29 Thomson Licensing A real-time transport protocol (rtp) packetization method for fast channel change applications using scalable video coding (svc)
US20120044322A1 (en) * 2009-05-01 2012-02-23 Dong Tian 3d video coding formats
SI2728861T1 (sl) * 2011-07-02 2017-11-30 Samsung Electronics Co., Ltd. Postopek in naprava za multipleksiranje in demultipleksiranje video podatkov, za identifikacijo stanje reprodukcije video podatkov
US9277228B2 (en) * 2011-07-18 2016-03-01 Qualcomm Incorporated Adaptation parameter sets for video coding
KR101649207B1 (ko) * 2011-08-31 2016-08-19 노키아 테크놀로지스 오와이 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램
EP2805520A1 (en) * 2012-01-20 2014-11-26 Telefonaktiebolaget LM Ericsson (Publ) Sub-bitstream extraction
US9426460B2 (en) * 2012-04-13 2016-08-23 Sharp Kabushiki Kaisha Electronic devices for signaling multiple initial buffering parameters
WO2013157797A1 (ko) * 2012-04-15 2013-10-24 삼성전자 주식회사 다계층 비디오 부호화 방법 및 장치, 다계층 비디오 복호화 방법 및 장치
US9532055B2 (en) * 2012-04-16 2016-12-27 Microsoft Technology Licensing, Llc Constraints and unit types to simplify video random access
WO2013162249A1 (ko) * 2012-04-23 2013-10-31 엘지전자 주식회사 비디오 인코딩 방법, 비디오 디코딩 방법 및 이를 이용하는 장치
WO2014003379A1 (ko) * 2012-06-24 2014-01-03 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
JP6019824B2 (ja) * 2012-07-02 2016-11-02 富士通株式会社 動画像符号化装置及び動画像符号化方法ならびに動画像符号化用コンピュータプログラム
US9374583B2 (en) * 2012-09-20 2016-06-21 Qualcomm Incorporated Video coding with improved random access point picture behaviors
US20150288975A1 (en) * 2012-09-28 2015-10-08 Samsung Electronics Co., Ltd. Method and apparatus for encoding video and method and appartaus for decoding video for random access
JP5820551B1 (ja) * 2012-09-28 2015-11-24 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） 映像シーケンスのピクチャの復号化及び符号化
GB2506590B (en) * 2012-09-28 2016-05-04 Canon Kk Method and device for deriving a set of enabled coding modes
US20140092995A1 (en) * 2012-09-28 2014-04-03 Sharp Laboratories Of America, Inc. Electronic devices for signaling a random access point picture message
CN104756500B (zh) * 2012-10-09 2018-07-17 思科技术公司 向经编码视频的子层提供共同参数集
CN105308964A (zh) * 2013-04-12 2016-02-03 三星电子株式会社 用于随机访问的多层视频编码方法及其装置以及用于随机访问的多层视频解码方法及其装置
WO2015015058A1 (en) * 2013-07-31 2015-02-05 Nokia Corporation Method and apparatus for video coding and decoding
US20160255353A1 (en) * 2013-10-11 2016-09-01 Sharp Kabushiki Kaisha Highest temporal sub-layer list

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101232615A (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

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"MV-HEVC/SHVC HLS: Step-wise layer access (STLA) pictures";Miska M. Hannuksela;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11 13th Meeting: Incheon, KR, 18–26 Apr. 2013》;20130426;第1-4页 *

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EP3058742A2 (en) 2016-08-24
US20150103928A1 (en) 2015-04-16
BR112016008337B1 (pt) 2024-01-02
JP6938150B2 (ja) 2021-09-22
CN105637883A (zh) 2016-06-01
WO2015057818A2 (en) 2015-04-23
US10264272B2 (en) 2019-04-16
KR20160072153A (ko) 2016-06-22
BR112016008337A2 (https=) 2017-08-01
JP2016539545A (ja) 2016-12-15
MX2016004722A (es) 2016-07-26
KR102353200B1 (ko) 2022-01-18
WO2015057818A3 (en) 2015-07-16
MX366940B (es) 2019-07-31

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