PL3987776T3 - Zależne od rozmiaru bloku zastosowanie trybu kodowania wideo - Google Patents

Zależne od rozmiaru bloku zastosowanie trybu kodowania wideo

Info

Publication number
PL3987776T3
PL3987776T3 PL20847404.9T PL20847404T PL3987776T3 PL 3987776 T3 PL3987776 T3 PL 3987776T3 PL 20847404 T PL20847404 T PL 20847404T PL 3987776 T3 PL3987776 T3 PL 3987776T3
Authority
PL
Poland
Prior art keywords
video coding
block size
coding mode
size dependent
dependent use
Prior art date
Application number
PL20847404.9T
Other languages
English (en)
Inventor
Zhipin DENG
Li Zhang
Kai Zhang
Hongbin Liu
Original Assignee
Beijing Bytedance Network Technology Co., Ltd.
Bytedance Inc.
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 Beijing Bytedance Network Technology Co., Ltd., Bytedance Inc. filed Critical Beijing Bytedance Network Technology Co., Ltd.
Publication of PL3987776T3 publication Critical patent/PL3987776T3/pl

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/40—Tree coding, e.g. quadtree, octree
    • 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
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • 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
    • H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • 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
    • 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
    • H04N19/127—Prioritisation of hardware or computational resources
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/156—Availability of hardware or computational resources, e.g. encoding based on power-saving criteria
    • 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
    • H04N19/167—Position within a video image, e.g. region of interest [ROI]
    • 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
    • H04N19/176—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
    • 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
    • H04N19/186—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 colour or a chrominance component
    • 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
    • H04N19/1883—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]
    • 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
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive 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
    • H04N19/42—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
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive 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
    • H04N19/70—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
    • H04N19/96—Tree coding, e.g. quad-tree coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Discrete Mathematics (AREA)
  • Processing Or Creating Images (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
PL20847404.9T 2019-07-26 2020-07-27 Zależne od rozmiaru bloku zastosowanie trybu kodowania wideo PL3987776T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2019097926 2019-07-26
CN2019103892 2019-08-31
PCT/CN2020/104786 WO2021018083A1 (en) 2019-07-26 2020-07-27 Block size dependent use of video coding mode

Publications (1)

Publication Number Publication Date
PL3987776T3 true PL3987776T3 (pl) 2025-04-07

Family

ID=74230173

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20847404.9T PL3987776T3 (pl) 2019-07-26 2020-07-27 Zależne od rozmiaru bloku zastosowanie trybu kodowania wideo

Country Status (14)

Country Link
US (4) US11659179B2 (pl)
EP (2) EP3991429A4 (pl)
JP (3) JP7383119B2 (pl)
KR (2) KR102825449B1 (pl)
CN (3) CN114175632B (pl)
AU (1) AU2020321002B2 (pl)
CA (1) CA3148299C (pl)
ES (1) ES3007437T3 (pl)
HU (1) HUE070959T2 (pl)
MX (1) MX2022000716A (pl)
PH (1) PH12022550201A1 (pl)
PL (1) PL3987776T3 (pl)
WO (2) WO2021018083A1 (pl)
ZA (1) ZA202201250B (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102593443B1 (ko) * 2016-10-10 2023-10-24 삼성전자주식회사 블록 맵을 이용하여 영상을 부호화 또는 복호화하는 방법 및 장치
PH12022550201A1 (en) 2019-07-26 2023-01-04 Beijing Bytedance Network Tech Co Ltd Determination of picture partition mode based on block size
KR20220057630A (ko) * 2019-09-13 2022-05-09 인터디지털 브이씨 홀딩스 프랑스 에스에이에스 코딩 툴들과의 변환 크기 상호작용들
CN110865859B (zh) * 2019-10-29 2021-10-22 维沃移动通信有限公司 图片显示方法、装置、电子设备及介质
US11323732B2 (en) 2020-04-13 2022-05-03 Tencent America LLC Method and apparatus for video coding
US11863786B2 (en) * 2021-05-21 2024-01-02 Varjo Technologies Oy Method of transporting a framebuffer
EP4510574A1 (en) * 2022-04-12 2025-02-19 LG Electronics Inc. Image encoding/decoding method and device, and recording medium having bitstream stored thereon
US20240015301A1 (en) * 2022-07-11 2024-01-11 Samsung Electronics Co., Ltd. Evc decoding complexity metrics

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012080213A (ja) * 2010-09-30 2012-04-19 Mitsubishi Electric Corp 動画像符号化装置、動画像復号装置、動画像符号化方法及び動画像復号方法
CA3017317C (en) 2011-01-12 2019-11-05 Mitsubishi Electric Corporation Image encoding device, image decoding device, image encoding method, and image decoding method
KR101795332B1 (ko) 2011-06-24 2017-11-07 미쓰비시덴키 가부시키가이샤 화상 복호 장치, 화상 부호화 장치, 화상 복호 방법, 화상 부호화 방법, 및 부호화 데이터의 데이터 구조를 기록한 기록 매체
US20130083840A1 (en) * 2011-09-30 2013-04-04 Broadcom Corporation Advance encode processing based on raw video data
JP2014045434A (ja) 2012-08-28 2014-03-13 Nippon Hoso Kyokai <Nhk> 画像符号化装置、画像復号装置及びそれらのプログラム
JP6341426B2 (ja) * 2012-09-10 2018-06-13 サン パテント トラスト 画像復号化方法および画像復号化装置
US10334259B2 (en) 2012-12-07 2019-06-25 Qualcomm Incorporated Advanced residual prediction in scalable and multi-view video coding
WO2015012600A1 (ko) * 2013-07-23 2015-01-29 성균관대학교 산학협력단 영상 부호화/복호화 방법 및 장치
AU2014376061B8 (en) 2014-01-03 2019-05-30 Microsoft Technology Licensing, Llc Block vector prediction in video and image coding/decoding
CN106105212A (zh) 2014-03-07 2016-11-09 高通股份有限公司 简化的子预测单元(sub‑pu)运动参数继承(mpi)
US10271052B2 (en) * 2014-03-14 2019-04-23 Qualcomm Incorporated Universal color-space inverse transform coding
AU2015231883B2 (en) * 2014-03-16 2019-05-16 Interdigital Vc Holdings, Inc. Method and apparatus for the signaling of lossless video coding
US9838712B2 (en) 2014-03-17 2017-12-05 Hfi Innovation Inc. Method of signaling for depth-based block partitioning
US9877034B2 (en) 2014-04-14 2018-01-23 Avago Technologies General Ip (Singapore) Pte. Ltd. Pipelined video decoder system
US10327002B2 (en) * 2014-06-19 2019-06-18 Qualcomm Incorporated Systems and methods for intra-block copy
KR101943770B1 (ko) * 2014-06-20 2019-01-29 에이치에프아이 이노베이션 인크. 영상 부호화를 위한 팔레트 예측자 신호 방법
DE112015000184T5 (de) 2014-06-20 2016-07-07 Mediatek Inc. Verfahren der Codierung für eine tiefenbasierte Blockpartitionierungsart in dreidimensionaler oder Multiview-Videocodierung
WO2016074147A1 (en) * 2014-11-11 2016-05-19 Mediatek Singapore Pte. Ltd. Separated coding tree for luma and chroma
WO2016090568A1 (en) * 2014-12-10 2016-06-16 Mediatek Singapore Pte. Ltd. Binary tree block partitioning structure
US10306229B2 (en) * 2015-01-26 2019-05-28 Qualcomm Incorporated Enhanced multiple transforms for prediction residual
WO2016167538A1 (ko) 2015-04-12 2016-10-20 엘지전자(주) 비디오 신호의 인코딩, 디코딩 방법 및 그 장치
US10334248B2 (en) * 2015-05-29 2019-06-25 Qualcomm Incorporated Coding data using an enhanced context-adaptive binary arithmetic coding (CABAC) design
US10390020B2 (en) * 2015-06-08 2019-08-20 Industrial Technology Research Institute Video encoding methods and systems using adaptive color transform
CN106254870B (zh) * 2015-06-08 2020-08-18 财团法人工业技术研究院 采用自适性色彩转换的视频编码方法、系统和计算机可读取记录介质
KR102199463B1 (ko) 2015-08-31 2021-01-06 삼성전자주식회사 스캔 순서를 고려한 영상의 변환 방법 및 그 장치, 및 역변환 방법 및 그 장치
KR102791877B1 (ko) * 2015-11-12 2025-04-07 엘지전자 주식회사 영상 코딩 시스템에서 계수 유도 인트라 예측 방법 및 장치
US10440399B2 (en) * 2015-11-13 2019-10-08 Qualcomm Incorporated Coding sign information of video data
US20170150156A1 (en) 2015-11-25 2017-05-25 Qualcomm Incorporated Illumination compensation with non-square predictive blocks in video coding
US10212444B2 (en) 2016-01-15 2019-02-19 Qualcomm Incorporated Multi-type-tree framework for video coding
US10542294B2 (en) * 2016-03-16 2020-01-21 Mediatek Inc. Method and apparatus of video data processing with restricted block size in video coding
US20190327476A1 (en) * 2016-06-24 2019-10-24 Industry Academy Cooperation Foundation Of Sejong University Video signal processing method and device
CN116781902A (zh) * 2016-06-24 2023-09-19 世宗大学校产学协力团 视频信号解码和编码方法、比特流的传输方法
EP4387232B1 (en) * 2016-10-04 2025-12-10 B1 Institute of Image Technology, Inc. Image data encoding/decoding method and apparatus
US20180109814A1 (en) * 2016-10-14 2018-04-19 Mediatek Inc. Method And Apparatus Of Coding Unit Information Inheritance
US10904581B2 (en) 2016-11-08 2021-01-26 Kt Corporation Method and apparatus for processing video signal
US20200296366A1 (en) * 2016-12-26 2020-09-17 Nec Corporation Video encoding method, video decoding method, video encoding device, video decoding device, and program
JPWO2018123315A1 (ja) * 2016-12-26 2019-10-31 日本電気株式会社 映像符号化方法、映像復号方法、映像符号化装置、映像復号装置及びプログラム
WO2018131523A1 (ja) 2017-01-12 2018-07-19 ソニー株式会社 画像処理装置および画像処理方法
CN117201818A (zh) 2017-05-26 2023-12-08 Sk电信有限公司 对视频数据进行编码或解码的方法和发送比特流的方法
US20180367818A1 (en) * 2017-06-15 2018-12-20 Futurewei Technologies, Inc. Block Partition Structure in Video Compression
CN109151477B (zh) * 2017-06-28 2020-08-07 华为技术有限公司 一种图像数据的编码、解码方法及装置
CN117499683A (zh) 2017-09-20 2024-02-02 韩国电子通信研究院 用于对图像进行编码/解码的方法和装置
JP2021010046A (ja) * 2017-10-06 2021-01-28 シャープ株式会社 画像符号化装置及び画像復号装置
JP7033946B2 (ja) * 2017-11-01 2022-03-11 日本放送協会 画像符号化装置及び画像符号化プログラム
US11039143B2 (en) * 2017-11-20 2021-06-15 Qualcomm Incorporated Memory reduction for context initialization with temporal prediction
EP3732880A4 (en) 2017-12-29 2021-04-28 Sharp Kabushiki Kaisha Systems and methods for partitioning video blocks at a boundary of a picture for video coding
US11470359B2 (en) 2018-03-30 2022-10-11 Sharp Kabushiki Kaisha Systems and methods for partitioning video blocks at a boundary of a picture for video coding
US10284866B1 (en) * 2018-07-02 2019-05-07 Tencent America LLC Method and apparatus for video coding
US10609403B2 (en) * 2018-07-09 2020-03-31 Tencent America LLC Method and apparatus for block partition with non-uniform quad split
WO2020015592A1 (en) * 2018-07-14 2020-01-23 Mediatek Inc. Methods and apparatuses of processing video pictures with partition constraints in a video coding system
US10743029B2 (en) 2018-07-30 2020-08-11 Tencent America LLC Constraints on coding unit partition
KR102807652B1 (ko) 2018-09-22 2025-05-13 엘지전자 주식회사 인터 예측을 기반으로 비디오 신호를 처리하기 위한 방법 및 장치
US20200120339A1 (en) 2018-10-11 2020-04-16 Mediatek Inc. Intra Prediction For Multi-Hypothesis
EP3867867B1 (en) 2018-10-19 2025-01-08 Takeda Pharmaceutical Company Limited Image scoring for intestinal pathology
SG11202104022XA (en) 2018-11-02 2021-05-28 Beijing Bytedance Network Technology Co Ltd Table maintenance for hmvp candidate storage
CN117768658A (zh) 2018-11-06 2024-03-26 北京字节跳动网络技术有限公司 依赖位置的对运动信息的存储
WO2020094150A1 (en) 2018-11-10 2020-05-14 Beijing Bytedance Network Technology Co., Ltd. Rounding in current picture referencing
WO2020103936A1 (en) 2018-11-22 2020-05-28 Beijing Bytedance Network Technology Co., Ltd. Pruning method for inter prediction with geometry partition
WO2020114405A1 (en) 2018-12-03 2020-06-11 Beijing Bytedance Network Technology Co., Ltd. Indication method of maximum number of candidates
US10999594B2 (en) 2018-12-20 2021-05-04 Qualcomm Incorporated Virtual search area for current picture referencing (CPR) and intra block copy (IBC)
CN118573896A (zh) * 2018-12-31 2024-08-30 韩国电子通信研究院 图像编码/解码方法和设备以及存储比特流的记录介质
WO2020145805A1 (ko) * 2019-01-12 2020-07-16 주식회사 윌러스표준기술연구소 다중 변환 커널을 사용하는 비디오 신호 처리 방법 및 장치
US20200252608A1 (en) * 2019-02-05 2020-08-06 Qualcomm Incorporated Sub-partition intra prediction
CN113396589A (zh) 2019-02-11 2021-09-14 北京字节跳动网络技术有限公司 基于五叉树的视频块分割
CN113454996B (zh) * 2019-02-17 2025-02-18 北京字节跳动网络技术有限公司 帧内块复制模式的运动候选列表构建
US11159795B2 (en) * 2019-03-04 2021-10-26 Tencent America LLC Max transform size control
US11032543B2 (en) * 2019-03-22 2021-06-08 Tencent America LLC Method and apparatus for video coding
PH12022550201A1 (en) 2019-07-26 2023-01-04 Beijing Bytedance Network Tech Co Ltd Determination of picture partition mode based on block size
US11399199B2 (en) * 2019-08-05 2022-07-26 Qualcomm Incorporated Chroma intra prediction units for video coding

Also Published As

Publication number Publication date
JP7640646B2 (ja) 2025-03-05
PH12022550201A1 (en) 2023-01-04
KR102698191B1 (ko) 2024-08-26
CN114175657A (zh) 2022-03-11
CN114175632B (zh) 2024-07-05
US20220150491A1 (en) 2022-05-12
AU2020321002A1 (en) 2022-02-24
US20220150544A1 (en) 2022-05-12
US11930175B2 (en) 2024-03-12
US20220150492A1 (en) 2022-05-12
US12439044B2 (en) 2025-10-07
ZA202201250B (en) 2023-11-29
JP2022542139A (ja) 2022-09-29
CN114175632A (zh) 2022-03-11
MX2022000716A (es) 2022-02-23
US20240107016A1 (en) 2024-03-28
CA3148299C (en) 2024-06-04
HUE070959T2 (hu) 2025-07-28
CN117354527A (zh) 2024-01-05
ES3007437T3 (en) 2025-03-20
EP3987776B1 (en) 2025-01-08
US11659179B2 (en) 2023-05-23
CN114175657B (zh) 2023-12-26
AU2020321002B2 (en) 2023-06-01
EP3991429A1 (en) 2022-05-04
JP7369273B2 (ja) 2023-10-25
CA3148299A1 (en) 2021-02-04
JP7383119B2 (ja) 2023-11-17
WO2021018082A1 (en) 2021-02-04
WO2021018083A1 (en) 2021-02-04
BR112022001279A2 (pt) 2022-03-22
JP2023184634A (ja) 2023-12-28
EP3991429A4 (en) 2022-08-31
EP3987776A4 (en) 2022-10-19
KR20220036938A (ko) 2022-03-23
JP2022542138A (ja) 2022-09-29
KR20220036939A (ko) 2022-03-23
US11539949B2 (en) 2022-12-27
KR102825449B1 (ko) 2025-06-27
EP3987776A1 (en) 2022-04-27

Similar Documents

Publication Publication Date Title
PL3987776T3 (pl) Zależne od rozmiaru bloku zastosowanie trybu kodowania wideo
SG11202110884SA (en) Range of minimum coding block size in video coding
SG11202106972TA (en) Video encoding and decoding
SG11202111583WA (en) Merge mode coding for video coding
GB201820902D0 (en) Video coding and decoding
GB201815444D0 (en) Video coding and decoding
GB202320018D0 (en) Quantization of rediduals in video coding
GB201821283D0 (en) Video encoding and video decoding
PL4325863T3 (pl) Dekodowanie i kodowanie obrazu
EP3777158A4 (en) ADAPTIVE RESOLUTION VIDEO CODING
GB201815564D0 (en) Video coding and decoding
GB201905400D0 (en) Video coding technology
PL4060996T3 (pl) Sposoby kodowania obrazu na podstawie filtrowania
GB201815443D0 (en) Video coding and decoding
GB201817020D0 (en) Video coding and decoding
EP3939279A4 (en) SIGNALING LOSSLESS ENCODING IN VIDEO ENCODING
GB201817019D0 (en) Video coding and decoding
GB2588406B (en) Video encoding and video decoding
GB201918431D0 (en) Video encoding and video decoding
GB201909141D0 (en) Image and encoding and decoding
GB2579824B (en) Video encoding and video decoding
GB201809234D0 (en) Video coding and decoding
GB201809232D0 (en) Video coding and decoding
GB201809236D0 (en) Video coding and decoding
GB201918099D0 (en) Video coding technology