PL3906665T3 - Rozmiar obrazu podrzędnego w kodowaniu wideo - Google Patents

Rozmiar obrazu podrzędnego w kodowaniu wideo

Info

Publication number
PL3906665T3
PL3906665T3 PL20738971.9T PL20738971T PL3906665T3 PL 3906665 T3 PL3906665 T3 PL 3906665T3 PL 20738971 T PL20738971 T PL 20738971T PL 3906665 T3 PL3906665 T3 PL 3906665T3
Authority
PL
Poland
Prior art keywords
video encoding
image size
sub image
sub
encoding
Prior art date
Application number
PL20738971.9T
Other languages
English (en)
Inventor
Ye-Kui Wang
Fnu HENDRY
Original Assignee
Huawei Technologies Co., Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co., Ltd. filed Critical Huawei Technologies Co., Ltd.
Publication of PL3906665T3 publication Critical patent/PL3906665T3/pl

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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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • H—ELECTRICITY
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    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
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    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
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    • 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
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    • 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
    • H—ELECTRICITY
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    • 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
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    • 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
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    • H04N19/184—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 bits, e.g. of the compressed video stream
    • H—ELECTRICITY
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    • 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
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    • 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
    • H04N19/1883—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 relating to sub-band structure, e.g. hierarchical level, directional tree, e.g. low-high [LH], high-low [HL], high-high [HH]
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
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    • 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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    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements
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    • 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
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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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    • H04N19/46—Embedding additional information in the video signal during the compression process
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    • 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
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    • 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
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    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Television Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Circuits (AREA)
  • Control Of El Displays (AREA)
PL20738971.9T 2019-01-09 2020-01-09 Rozmiar obrazu podrzędnego w kodowaniu wideo PL3906665T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962790207P 2019-01-09 2019-01-09
PCT/US2020/012910 WO2020146616A1 (en) 2019-01-09 2020-01-09 Sub-picture sizing in video coding

Publications (1)

Publication Number Publication Date
PL3906665T3 true PL3906665T3 (pl) 2023-09-04

Family

ID=71520341

Family Applications (9)

Application Number Title Priority Date Filing Date
PL20738269.8T PL3909245T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja podobrazów o czasowo ograniczonym ruchu w kodowaniu wideo
PL20738357.1T PL3909244T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja identyfikatora obrazu podrzędnego w kodowaniu wideo
PL20739138.4T PL3906687T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja wskaźnika poziomu obrazu podrzędnego w kodowaniu wideo
PL20738971.9T PL3906665T3 (pl) 2019-01-09 2020-01-09 Rozmiar obrazu podrzędnego w kodowaniu wideo
PL20738533.7T PL3906684T3 (pl) 2019-01-09 2020-01-09 Sygnalizowanie układu podobrazów w kodowaniu wideo
PL20738190.6T PL3909246T3 (pl) 2019-01-09 2020-01-09 Ograniczenia pozycji obrazu podrzędnego w kodowaniu wideo
PL23169952.1T PL4221215T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo i stosowne sposoby
PL23166930.0T PL4221214T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo oraz odpowiadające im sposoby
PL23165304.9T PL4221213T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo i stosowne sposoby

Family Applications Before (3)

Application Number Title Priority Date Filing Date
PL20738269.8T PL3909245T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja podobrazów o czasowo ograniczonym ruchu w kodowaniu wideo
PL20738357.1T PL3909244T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja identyfikatora obrazu podrzędnego w kodowaniu wideo
PL20739138.4T PL3906687T3 (pl) 2019-01-09 2020-01-09 Sygnalizacja wskaźnika poziomu obrazu podrzędnego w kodowaniu wideo

Family Applications After (5)

Application Number Title Priority Date Filing Date
PL20738533.7T PL3906684T3 (pl) 2019-01-09 2020-01-09 Sygnalizowanie układu podobrazów w kodowaniu wideo
PL20738190.6T PL3909246T3 (pl) 2019-01-09 2020-01-09 Ograniczenia pozycji obrazu podrzędnego w kodowaniu wideo
PL23169952.1T PL4221215T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo i stosowne sposoby
PL23166930.0T PL4221214T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo oraz odpowiadające im sposoby
PL23165304.9T PL4221213T3 (pl) 2019-01-09 2020-01-09 Koder wideo, dekoder wideo i stosowne sposoby

Country Status (22)

Country Link
US (14) US12477134B2 (pl)
EP (14) EP3909244B1 (pl)
JP (14) JP7404373B2 (pl)
KR (10) KR102650474B1 (pl)
CN (11) CN113287313A (pl)
AU (2) AU2020206246B2 (pl)
BR (2) BR112021013531A2 (pl)
CY (3) CY1126078T1 (pl)
DK (8) DK4221215T3 (pl)
ES (9) ES2952079T3 (pl)
FI (6) FI3909245T3 (pl)
HR (3) HRP20230707T1 (pl)
HU (9) HUE066684T2 (pl)
LT (3) LT3906665T (pl)
MX (10) MX2021008346A (pl)
MY (1) MY210467A (pl)
PL (9) PL3909245T3 (pl)
PT (9) PT4221214T (pl)
RS (3) RS64330B1 (pl)
SG (5) SG11202107546UA (pl)
SI (3) SI3906665T1 (pl)
WO (6) WO2020146582A1 (pl)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020141904A1 (ko) 2019-01-02 2020-07-09 주식회사 엑스리스 영상 신호 부호화/복호화 방법 및 이를 위한 장치
ES2952079T3 (es) * 2019-01-09 2023-10-26 Huawei Tech Co Ltd Dimensionamiento de subimágenes en la codificación de vídeo
WO2020164480A1 (en) 2019-02-11 2020-08-20 Beijing Bytedance Network Technology Co., Ltd. Condition dependent video block partition
KR20210145736A (ko) * 2019-03-11 2021-12-02 브이아이디 스케일, 인크. 서브-픽처 비트스트림 추출 및 재배치
WO2020197236A1 (ko) * 2019-03-24 2020-10-01 엘지전자 주식회사 서브 픽처 핸들링 구조 기반 영상 또는 비디오 코딩
WO2020233661A1 (en) 2019-05-21 2020-11-26 Beijing Bytedance Network Technology Co., Ltd. Syntax signaling in sub-block merge mode
WO2020249124A1 (en) 2019-06-14 2020-12-17 Beijing Bytedance Network Technology Co., Ltd. Handling video unit boundaries and virtual boundaries based on color format
JP7433346B2 (ja) 2019-06-14 2024-02-19 北京字節跳動網絡技術有限公司 ビデオ単位境界および仮想境界の処理
WO2020256495A1 (ko) * 2019-06-19 2020-12-24 한국전자통신연구원 참조 픽처를 사용하는 영상 부호화/복호화를 위한 방법, 장치 및 기록 매체
JP7361196B2 (ja) 2019-07-15 2023-10-13 北京字節跳動網絡技術有限公司 適応ループ・フィルタリングにおける分類
US12375662B2 (en) * 2019-08-09 2025-07-29 Hyundai Motor Company Method and apparatus for encoding and decoding video using sub-picture partitioning
CN114208166B (zh) 2019-08-10 2024-04-09 北京字节跳动网络技术有限公司 视频比特流中的子图片相关信令通知
KR20210022510A (ko) 2019-08-20 2021-03-03 주식회사 엑스리스 영상 신호 부호화/복호화 방법 및 이를 위한 장치
CN120658878A (zh) * 2019-08-29 2025-09-16 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法、解码方法
JP7774951B2 (ja) * 2019-09-11 2025-11-25 キヤノン株式会社 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
EP4018658B1 (en) * 2019-09-17 2023-03-29 Huawei Technologies Co., Ltd. Signaling subpicture ids in subpicture based video coding
KR102707780B1 (ko) 2019-09-18 2024-09-20 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 코딩에서 적응형 루프 필터의 2-파트 시그널링
KR102718068B1 (ko) 2019-09-22 2024-10-17 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 적응적 루프 필터링에서의 패딩 프로세스
EP4035372A4 (en) * 2019-09-23 2022-11-23 Telefonaktiebolaget LM Ericsson (publ) SEGMENT POSITION SIGNALING WITH SUB-PICTURE SLICE POSITION DERIVATION
CN117834924A (zh) 2019-09-27 2024-04-05 北京字节跳动网络技术有限公司 不同视频单元之间的自适应环路滤波
KR102609308B1 (ko) * 2019-10-02 2023-12-05 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 비디오 비트스트림에서의 서브픽처 시그널링을 위한 신택스
WO2021068906A1 (en) 2019-10-10 2021-04-15 Beijing Bytedance Network Technology Co., Ltd. Padding process at unavailable sample locations in adaptive loop filtering
KR102871115B1 (ko) 2019-10-18 2025-10-16 두인 비전 컴퍼니 리미티드 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들
CN117528097A (zh) 2019-10-29 2024-02-06 抖音视界(北京)有限公司 跨分量自适应环路滤波器
US11509938B2 (en) * 2019-11-05 2022-11-22 Hfi Innovation Inc. Method and apparatus of signaling subpicture information in video coding
CN114930832B (zh) 2019-11-30 2025-10-28 抖音视界(北京)有限公司 跨分量自适应滤波和子块编解码
CN115280774B (zh) 2019-12-02 2025-08-19 抖音视界有限公司 视觉媒体处理的方法、装置及非暂时性计算机可读存储介质
US12143601B2 (en) * 2019-12-05 2024-11-12 Hfi Innovation Inc. Specifying layout in video pictures
WO2021117644A1 (en) 2019-12-11 2021-06-17 Sharp Kabushiki Kaisha Systems and methods for signaling output layer set information in video coding
WO2021115362A1 (en) 2019-12-11 2021-06-17 Beijing Bytedance Network Technology Co., Ltd. Sample padding for cross-component adaptive loop filtering
GB2590632B (en) 2019-12-20 2023-07-26 Canon Kk Video coding and decoding
JP7431330B2 (ja) 2019-12-26 2024-02-14 バイトダンス インコーポレイテッド ビデオコーディングにおけるプロファイル、層及びレイヤの指示
JP7425204B2 (ja) 2019-12-26 2024-01-30 バイトダンス インコーポレイテッド ビデオビットストリームにおける仮想参照デコーダパラメータのシグナリングに対する制約
US11778169B2 (en) * 2019-12-27 2023-10-03 Electronics And Telecommunications Research Institute Method, apparatus and storage medium for image encoding/decoding using reference picture
JP7422881B2 (ja) 2019-12-27 2024-01-26 バイトダンス インコーポレイテッド パラメータセットにおけるサブピクチャシグナリング
WO2021142364A1 (en) 2020-01-09 2021-07-15 Bytedance Inc. Signalling of high level syntax indication
CN121691672A (zh) * 2020-03-19 2026-03-17 松下电器（美国）知识产权公司 图像处理装置、图像处理方法及比特流发送装置
CN115349254A (zh) 2020-03-23 2022-11-15 抖音视界有限公司 控制编解码视频中不同级别的去块滤波
US12058357B2 (en) * 2020-03-31 2024-08-06 Tencent America LLC Method for signaling subpicture partitioning in coded video stream
WO2022002007A1 (en) 2020-06-30 2022-01-06 Beijing Bytedance Network Technology Co., Ltd. Boundary location for adaptive loop filtering
EP3972269A1 (en) 2020-09-17 2022-03-23 Lemon Inc. Subpicture entity groups in video coding
US11902552B2 (en) 2020-09-17 2024-02-13 Lemon Inc. Decoder configuration record in coded video
US11871143B2 (en) 2020-09-17 2024-01-09 Lemon Inc. Subpicture tracks in coded video
US11615537B2 (en) * 2020-11-02 2023-03-28 Qualcomm Incorporated Methods and apparatus for motion estimation based on region discontinuity
WO2022139459A1 (ko) * 2020-12-23 2022-06-30 엘지전자 주식회사 서브 픽처 id 정보를 시그널링하는 미디어 파일 생성/수신 방법, 장치 및 미디어 파일을 저장한 컴퓨터 판독 가능한 기록 매체
CN117121481A (zh) 2021-03-17 2023-11-24 抖音视界有限公司 单独树编解码限制
US11997293B2 (en) 2021-04-15 2024-05-28 Lemon Inc. Sub-picture track level indicator
US12439042B2 (en) * 2022-01-05 2025-10-07 Agora Lab, Inc. Real-time wide-angle video communication system
US20250386023A1 (en) * 2022-06-16 2025-12-18 Lg Electronics Inc. Image encoding/decoding method and apparatus based on scan order information, and recording medium storing bitstream
US20250119567A1 (en) * 2023-10-05 2025-04-10 Tencent America LLC Sei message supporting decoder picture-based parallelization
KR102856435B1 (ko) * 2024-04-09 2025-09-09 서울다이나믹스 주식회사 영상 데이터 전송을 위한 목적 기반 차량 및 그 동작 방법

Family Cites Families (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6393196B1 (en) * 1996-09-27 2002-05-21 Matsushita Electric Industrial Co., Ltd. Multimedia stream generating method enabling alternative reproduction of video data, and a multimedia optical disk authoring system
GB2382940A (en) * 2001-11-27 2003-06-11 Nokia Corp Encoding objects and background blocks
US20030112868A1 (en) * 2001-12-17 2003-06-19 Koninklijke Philips Electronics N.V. Shape assisted padding for object-based coding
JP2004128761A (ja) * 2002-10-01 2004-04-22 Pioneer Electronic Corp 情報記録媒体、情報記録装置及び方法、情報再生装置及び方法、情報記録再生装置及び方法、記録又は再生制御用のコンピュータプログラム、並びに制御信号を含むデータ構造
KR100539886B1 (ko) 2004-09-10 2005-12-28 삼성전자주식회사 디지털 방송 수신 장치 및 그 방법
EP1869891A4 (en) * 2005-04-13 2014-06-11 CODING, STORAGE AND SIGNALING OF SCALABILITY INFORMATION
US20100135384A1 (en) * 2006-09-26 2010-06-03 Ambx Uk Limited Creation and handling of a bitstream comprising video frames and auxiliary data
US20140072058A1 (en) * 2010-03-05 2014-03-13 Thomson Licensing Coding systems
JP2010041494A (ja) * 2008-08-06 2010-02-18 Sumitomo Electric Ind Ltd ネットワーク端末
US9602821B2 (en) * 2008-10-01 2017-03-21 Nvidia Corporation Slice ordering for video encoding
CN104702960B (zh) * 2009-01-26 2018-01-02 汤姆森特许公司 用于视频解码的装置
KR20110061468A (ko) * 2009-12-01 2011-06-09 (주)휴맥스 고해상도 영상의 부호화/복호화 방법 및 이를 수행하는 장치
US20120179833A1 (en) * 2010-06-02 2012-07-12 Onmobile Global Limited Method and apparatus for adapting media
US10033997B2 (en) * 2010-06-23 2018-07-24 Panasonic Intellectual Property Management Co., Ltd. Image decoding apparatus, image decoding method, integrated circuit, and program
US8780973B2 (en) * 2010-08-13 2014-07-15 Texas Instruments Incorporated Limiting the maximum size of an encoded video picture using sub-picture based rate control
US8718389B2 (en) * 2011-04-13 2014-05-06 Huawei Technologies Co., Ltd. Image encoding and decoding methods and related devices
US20130016769A1 (en) 2011-07-17 2013-01-17 Qualcomm Incorporated Signaling picture size in video coding
US9584819B2 (en) * 2011-10-24 2017-02-28 Qualcomm Incorporated Grouping of tiles for video coding
US20130107973A1 (en) * 2011-10-28 2013-05-02 Qualcomm Incorporated Loop filtering control over tile boundaries
US20130136180A1 (en) * 2011-11-29 2013-05-30 Futurewei Technologies, Inc. Unified Partitioning Structures and Signaling Methods for High Efficiency Video Coding
US9819949B2 (en) * 2011-12-16 2017-11-14 Microsoft Technology Licensing, Llc Hardware-accelerated decoding of scalable video bitstreams
US9288506B2 (en) * 2012-01-05 2016-03-15 Qualcomm Incorporated Signaling view synthesis prediction support in 3D video coding
US9332259B2 (en) 2012-01-18 2016-05-03 Qualcomm Incorporated Indication of use of wavefront parallel processing in video coding
US10244246B2 (en) * 2012-02-02 2019-03-26 Texas Instruments Incorporated Sub-pictures for pixel rate balancing on multi-core platforms
US9756327B2 (en) * 2012-04-03 2017-09-05 Qualcomm Incorporated Quantization matrix and deblocking filter adjustments for video coding
US9565431B2 (en) * 2012-04-04 2017-02-07 Qualcomm Incorporated Low-delay video buffering in video coding
JP5888278B2 (ja) * 2012-04-06 2016-03-16 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、動画像復号プログラム、受信装置、受信方法及び受信プログラム
JP6048495B2 (ja) 2012-04-06 2016-12-21 ソニー株式会社 復号装置、復号方法、プログラム、および記録媒体
CA3056122C (en) 2012-04-13 2021-05-04 Robert SKUPIN Low delay picture coding
IN2014DN07859A (pl) * 2012-04-16 2015-04-24 Ericsson Telefon Ab L M
US20130287093A1 (en) * 2012-04-25 2013-10-31 Nokia Corporation Method and apparatus for video coding
TWI558182B (zh) * 2012-06-29 2016-11-11 Ｇｅ影像壓縮有限公司 視訊資料串流槪念技術
JP6376719B2 (ja) * 2012-06-29 2018-08-22 キヤノン株式会社 画像符号化装置、画像符号化方法及びプログラム、画像復号装置、画像復号方法及びプログラム
US20140003504A1 (en) * 2012-07-02 2014-01-02 Nokia Corporation Apparatus, a Method and a Computer Program for Video Coding and Decoding
US9716892B2 (en) * 2012-07-02 2017-07-25 Qualcomm Incorporated Video parameter set including session negotiation information
JP6050489B2 (ja) * 2012-07-06 2016-12-21 サムスン エレクトロニクス カンパニー リミテッド 多階層ビデオ符号化方法及びその装置、並びに多階層ビデオ復号化方法及びその装置
JP2014027371A (ja) * 2012-07-24 2014-02-06 Nippon Hoso Kyokai <Nhk> イントラ予測処理装置及びプログラム
US9491457B2 (en) * 2012-09-28 2016-11-08 Qualcomm Incorporated Signaling of regions of interest and gradual decoding refresh in video coding
US8989508B2 (en) * 2012-09-28 2015-03-24 Sharp Kabushiki Kaisha Electronic device for signaling a sub-picture buffer parameter
AU2012391251B2 (en) 2012-09-29 2016-04-21 Huawei Technologies Co., Ltd. Method, apparatus and system for encoding and decoding video
US9357213B2 (en) * 2012-12-12 2016-05-31 Imagine Communications Corp. High-density quality-adaptive multi-rate transcoder systems and methods
KR102807030B1 (ko) * 2013-01-04 2025-05-14 지이 비디오 컴프레션, 엘엘씨 효율적인 확장가능한 코딩 개념
DK2986005T3 (da) 2013-01-04 2019-05-20 Samsung Electronics Co Ltd Apparat til entropiafkodning af skivesegmenter
US20160027246A1 (en) 2013-03-14 2016-01-28 Gamesys Ltd Systems and methods for detection of gaming experience management implementations
GB2512829B (en) * 2013-04-05 2015-05-27 Canon Kk Method and apparatus for encoding or decoding an image with inter layer motion information prediction according to motion information compression scheme
US9749627B2 (en) 2013-04-08 2017-08-29 Microsoft Technology Licensing, Llc Control data for motion-constrained tile set
US9635371B2 (en) * 2013-05-31 2017-04-25 Qualcomm Incorporated Determining rounding offset using scaling factor in picture resampling
US8923640B1 (en) 2013-06-07 2014-12-30 Apple Inc. Coherence groups: region descriptors for low bit rate encoding
CN105453569A (zh) 2013-07-10 2016-03-30 夏普株式会社 缩放列表信号发送和参数集激活
KR102107286B1 (ko) * 2013-07-15 2020-05-06 소니 주식회사 비트스트림을 처리하기 위한 장치 및 방법
WO2015009693A1 (en) * 2013-07-15 2015-01-22 Sony Corporation Layer based hrd buffer management for scalable hevc
GB2516824A (en) 2013-07-23 2015-02-11 Nokia Corp An apparatus, a method and a computer program for video coding and decoding
WO2015052979A1 (ja) * 2013-10-11 2015-04-16 ソニー株式会社 画像処理装置及び画像処理方法
WO2015052943A1 (en) * 2013-10-13 2015-04-16 Sharp Kabushiki Kaisha Signaling parameters in vps extension and dpb operation
WO2015099506A1 (ko) * 2013-12-26 2015-07-02 삼성전자 주식회사 서브블록 기반 예측을 수행하는 인터 레이어 비디오 복호화 방법 및 그 장치 및 서브블록 기반 예측을 수행하는 인터 레이어 비디오 부호화 방법 및 그 장치
WO2015101716A1 (en) * 2014-01-03 2015-07-09 Nokia Technologies Oy Parameter set coding
JP6572222B2 (ja) 2014-01-07 2019-09-04 キヤノン株式会社 メディアファイルの生成方法、生成装置、及びプログラム
JP6224516B2 (ja) 2014-05-07 2017-11-01 日本電信電話株式会社 エンコード方法およびエンコードプログラム
US9699480B2 (en) * 2014-06-13 2017-07-04 Sharp Laboratories Of America, Inc. Level limits
AU2015278082B2 (en) 2014-06-20 2020-02-20 Sony Corporation Image encoding apparatus and method, and image decoding apparatus and method
JP2017522839A (ja) * 2014-06-20 2017-08-10 シャープ株式会社 整合パレット符号化
SG11201706531UA (en) * 2015-02-16 2017-09-28 Hfi Innovation Inc Method and apparatus for palette predictor initialization for palette coding in video and image compression
GB2535990A (en) * 2015-02-26 2016-09-07 Univ Antwerpen Computer program and method of determining a personalized head-related transfer function and interaural time difference function
EP3128485A1 (en) * 2015-08-05 2017-02-08 Thomson Licensing Method and apparatus for hierarchical motion estimation using dfd-based image segmentation
WO2017088093A1 (en) 2015-11-23 2017-06-01 Mediatek Singapore Pte. Ltd. On the smallest allowed block size in video coding
US20170180758A1 (en) 2015-12-22 2017-06-22 Vallabhajosyula S. Somayazulu Tiled Wireless Display
CN118784880A (zh) * 2016-02-09 2024-10-15 弗劳恩霍夫应用研究促进协会 解码器、编码器、方法、网络设备以及可读存储介质
EP3249928A1 (en) 2016-05-23 2017-11-29 Thomson Licensing Method, apparatus and stream of formatting an immersive video for legacy and immersive rendering devices
US10812791B2 (en) * 2016-09-16 2020-10-20 Qualcomm Incorporated Offset vector identification of temporal motion vector predictor
US10250776B2 (en) * 2016-10-04 2019-04-02 International Business Machines Corporation Enhancing graph visualization with supplemental data
EP4432664A3 (en) * 2016-10-04 2024-11-20 B1 Institute of Image Technology, Inc. Image data encoding/decoding method and apparatus
CA3039815C (en) * 2016-10-12 2021-10-19 Arris Enterprises Llc Coding schemes for virtual reality (vr) sequences
WO2018083378A1 (en) * 2016-11-01 2018-05-11 Nokia Technologies Oy An apparatus, a method and a computer program for video coding and decoding
GB2594615B (en) * 2017-03-20 2022-11-30 Canon Kk Method and apparatus for encoding and transmitting at least a spatial part of a video sequence
CN115955560B (zh) * 2017-03-20 2024-10-11 Ge视频压缩有限责任公司 生成视频数据流的装置以及生成视频数据流的方法
US11062738B2 (en) * 2017-03-23 2021-07-13 Qualcomm Incorporated Signalling of video content including sub-picture bitstreams for video coding
US11297349B2 (en) * 2017-05-31 2022-04-05 Sharp Kabushiki Kaisha Video decoding device and video encoding device
EP3422724B1 (en) * 2017-06-26 2024-05-01 Nokia Technologies Oy An apparatus, a method and a computer program for omnidirectional video
US10645385B2 (en) * 2017-06-28 2020-05-05 Mediatek Inc. Method and apparatus for performing fixed-size slice encoding with slice boundary prediction
CN116248868B (zh) * 2017-07-03 2025-11-25 汉阳大学校产学协力团 利用包含追加区域的分割单位的影像解码方法以及装置
HUE065470T2 (hu) 2017-07-04 2024-05-28 Huawei Tech Co Ltd Fejlesztés határvonal által kikényszerített leválasztáson
TWI812414B (zh) * 2017-07-13 2023-08-11 美商松下電器（美國）知識產權公司 編碼裝置、解碼裝置及記錄媒體
CN117528070A (zh) * 2017-08-21 2024-02-06 韩国电子通信研究院 编码/解码视频的方法和设备以及存储比特流的记录介质
KR20190080805A (ko) * 2017-12-28 2019-07-08 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
CN118101936B (zh) 2018-04-19 2025-12-26 Oppo广东移动通信有限公司 用于处理图像的方法及其设备
US11431972B2 (en) * 2018-05-15 2022-08-30 Sharp Kabushiki Kaisha Image encoding device, encoded stream extraction device, and image decoding device
DK3782369T3 (da) * 2018-05-30 2023-11-13 Huawei Tech Co Ltd Multitype-trædybdeudvidelse til håndtering af billedgrænser
JP2021153213A (ja) 2018-06-29 2021-09-30 シャープ株式会社 動画像符号化装置および動画像復号装置
EP3817381A4 (en) * 2018-06-29 2022-04-27 Electronics and Telecommunications Research Institute Image encoding/decoding method and apparatus for throughput enhancement, and recording medium storing bitstream
RU2767601C1 (ru) * 2018-07-02 2022-03-17 Нокиа Текнолоджиз Ой Способ и устройство для связанной с тайлом адресации при кодировании видеосигнала
WO2020017861A1 (ko) * 2018-07-16 2020-01-23 엘지전자 주식회사 서브블록 단위의 시간적 움직임 정보 예측을 위한 인터 예측 방법 및 그 장치
WO2020050705A1 (ko) * 2018-09-07 2020-03-12 가온미디어 주식회사 그룹 단위 양자화 파라미터를 처리하는 영상 복호화 및 부호화 방법
EP3850841A1 (en) * 2018-09-14 2021-07-21 Vid Scale, Inc. Methods and apparatus for flexible grid regions
US11140408B2 (en) * 2018-09-17 2021-10-05 Qualcomm Incorporated Affine motion prediction
CN120935352A (zh) * 2018-09-19 2025-11-11 韩国电子通信研究院 对图像进行编码/解码的方法和设备
CN113170198B (zh) * 2018-11-22 2022-12-09 北京字节跳动网络技术有限公司 子块时域运动矢量预测
EP3891983A1 (en) * 2018-12-04 2021-10-13 VID SCALE, Inc. Tile group partitioning
US11102513B2 (en) * 2018-12-06 2021-08-24 Tencent America LLC One-level transform split and adaptive sub-block transform
US11606555B2 (en) * 2018-12-20 2023-03-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for video coding using uniform segment split in pictures
PH12021551481A1 (en) * 2018-12-28 2022-05-02 B1 Institute Image Technology Inc Intra prediction-based video encoding/decoding method and device
WO2020135482A1 (en) * 2018-12-29 2020-07-02 Beijing Bytedance Network Technology Co., Ltd. Construction method for default motion candidate in sub-block based inter prediction
EP3906677A4 (en) * 2019-01-02 2022-10-19 Nokia Technologies Oy DEVICE, METHOD AND COMPUTER PROGRAM FOR VIDEO ENCODING AND DECODING
ES2952079T3 (es) * 2019-01-09 2023-10-26 Huawei Tech Co Ltd Dimensionamiento de subimágenes en la codificación de vídeo
GB201902829D0 (en) * 2019-03-01 2019-04-17 Canon Kk Method and apparatus for encoding and decoding a video bitsream for merging regions of interest
GB2584295A (en) * 2019-05-28 2020-12-02 Canon Kk Method and apparatus for encoding and decoding a video bitstream for merging regions of interest
KR102871115B1 (ko) * 2019-10-18 2025-10-16 두인 비전 컴퍼니 리미티드 서브픽처들의 파라미터 세트 시그널링에서의 신택스 제약들
KR20220100019A (ko) * 2019-12-12 2022-07-14 엘지전자 주식회사 루프 필터링을 제어하기 위한 영상 코딩 장치 및 방법

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