CY1123872T1 - Μεθοδος κατασκευης λιστας συγχωνευσης - Google Patents

Μεθοδος κατασκευης λιστας συγχωνευσης

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Publication number
CY1123872T1
CY1123872T1 CY20211100171T CY211100171T CY1123872T1 CY 1123872 T1 CY1123872 T1 CY 1123872T1 CY 20211100171 T CY20211100171 T CY 20211100171T CY 211100171 T CY211100171 T CY 211100171T CY 1123872 T1 CY1123872 T1 CY 1123872T1
Authority
CY
Cyprus
Prior art keywords
block
spatial
merge
candidates
merge candidates
Prior art date
Application number
CY20211100171T
Other languages
Greek (el)
English (en)
Inventor
Soo Mi Oh
Moonock Yang
Original Assignee
Innotive 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48208141&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CY1123872(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Innotive Ltd filed Critical Innotive Ltd
Publication of CY1123872T1 publication Critical patent/CY1123872T1/el

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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
    • H04N19/134—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
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/124—Quantisation
    • H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
    • 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
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/17—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
    • H04N19/189—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
    • H04N19/196—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 being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • 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
    • H04N19/196—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 being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H04N19/198—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 being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including smoothing of a sequence of encoding parameters, e.g. by averaging, by choice of the maximum, minimum or median value
    • 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
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • 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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive 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
    • H04N19/50—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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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Electrotherapy Devices (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Nonmetallic Welding Materials (AREA)
CY20211100171T 2011-11-07 2021-03-05 Μεθοδος κατασκευης λιστας συγχωνευσης CY1123872T1 (el)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110115219A KR20130050406A (ko) 2011-11-07 2011-11-07 머지 모드에서의 움직임 정보 생성 방법
PCT/CN2012/084240 WO2013067938A1 (en) 2011-11-07 2012-11-07 Method of constructing merge list

Publications (1)

Publication Number Publication Date
CY1123872T1 true CY1123872T1 (el) 2022-05-27

Family

ID=48208141

Family Applications (1)

Application Number Title Priority Date Filing Date
CY20211100171T CY1123872T1 (el) 2011-11-07 2021-03-05 Μεθοδος κατασκευης λιστας συγχωνευσης

Country Status (20)

Country Link
US (7) US8917772B2 (forum.php)
EP (6) EP4224855A1 (forum.php)
JP (6) JP5823628B2 (forum.php)
KR (5) KR20130050406A (forum.php)
CN (7) CN108111853B (forum.php)
BR (5) BR122020013723B1 (forum.php)
CY (1) CY1123872T1 (forum.php)
DK (5) DK2752006T3 (forum.php)
ES (5) ES2951961T3 (forum.php)
HR (1) HRP20210659T1 (forum.php)
HU (5) HUE062027T2 (forum.php)
IN (1) IN2014CN03913A (forum.php)
LT (1) LT2752006T (forum.php)
MX (6) MX336815B (forum.php)
PL (5) PL2752006T3 (forum.php)
PT (5) PT3829175T (forum.php)
RS (1) RS61740B1 (forum.php)
SI (1) SI2752006T1 (forum.php)
TW (1) TWI537881B (forum.php)
WO (1) WO2013067938A1 (forum.php)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106686378B (zh) 2011-06-14 2019-10-08 三星电子株式会社 对图像进行解码的方法和设备
KR20130050406A (ko) * 2011-11-07 2013-05-16 오수미 머지 모드에서의 움직임 정보 생성 방법
CN110198447B (zh) 2011-11-08 2022-01-04 韩国电子通信研究院 用于共享候选者列表的方法和装置
EP2942961A1 (en) * 2011-11-23 2015-11-11 HUMAX Holdings Co., Ltd. Methods for encoding/decoding of video using common merging candidate set of asymmetric partitions
EP2802146B1 (en) 2011-12-16 2019-02-27 JVC KENWOOD Corporation Dynamic image decoding device, dynamic image decoding method, and dynamic image decoding program
JP5900308B2 (ja) * 2011-12-16 2016-04-06 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法及び動画像符号化プログラム
JP5561348B2 (ja) * 2011-12-16 2014-07-30 株式会社Ｊｖｃケンウッド 動画像復号装置、動画像復号方法、及び動画像復号プログラム、並びに、受信装置、受信方法、及び受信プログラム
CN102883163B (zh) 2012-10-08 2014-05-28 华为技术有限公司 用于运动矢量预测的运动矢量列表建立的方法、装置
US9832478B2 (en) 2013-05-14 2017-11-28 Mediatek Inc. Video encoding method and apparatus for determining size of parallel motion estimation region based on encoding related information and related video decoding method and apparatus
CN104159106B (zh) * 2013-05-14 2017-12-01 联发科技股份有限公司 视频编码方法和视频解码方法及其装置
ES2906238T3 (es) 2013-07-24 2022-04-13 Qualcomm Inc Predicción de movimiento avanzada simplificada para 3D-HEVC
US9948915B2 (en) 2013-07-24 2018-04-17 Qualcomm Incorporated Sub-PU motion prediction for texture and depth coding
US9554150B2 (en) * 2013-09-20 2017-01-24 Qualcomm Incorporated Combined bi-predictive merging candidates for 3D video coding
JP6386466B2 (ja) * 2013-10-17 2018-09-05 日本電信電話株式会社 映像符号化装置及び方法、及び、映像復号装置及び方法
CN104768012B (zh) * 2014-01-03 2018-04-20 华为技术有限公司 非对称运动分割方式编码的方法和编码设备
WO2015131387A1 (en) * 2014-03-07 2015-09-11 Qualcomm Incorporated Simplified sub-prediction unit (sub-pu) motion parameter inheritence (mpi)
WO2015180014A1 (en) * 2014-05-26 2015-12-03 Mediatek Singapore Pte. Ltd. An improved merge candidate list construction method for intra block copy
KR102378459B1 (ko) 2014-06-30 2022-03-24 한국전자통신연구원 움직임 병합 모드에서 시점 합성 예측 후보의 중복성 제거 장치 및 방법
WO2016003074A1 (ko) * 2014-06-30 2016-01-07 한국전자통신연구원 움직임 병합 모드에서 시점 합성 예측 후보의 중복성 제거 장치 및 방법
US10757437B2 (en) 2014-07-17 2020-08-25 Apple Inc. Motion estimation in block processing pipelines
US9762919B2 (en) 2014-08-28 2017-09-12 Apple Inc. Chroma cache architecture in block processing pipelines
US11477477B2 (en) 2015-01-26 2022-10-18 Qualcomm Incorporated Sub-prediction unit based advanced temporal motion vector prediction
KR20180085714A (ko) * 2015-12-17 2018-07-27 삼성전자주식회사 머지 후보 리스트를 이용한 비디오 복호화 방법 및 비디오 복호화 장치
KR102714094B1 (ko) * 2016-02-11 2024-10-08 삼성전자주식회사 비디오 부호화 방법 및 장치, 비디오 복호화 방법 및 장치
CN109644267B (zh) * 2016-08-03 2023-07-04 株式会社Kt 视频信号处理方法和装置
KR20180021941A (ko) * 2016-08-22 2018-03-06 광운대학교 산학협력단 부호화 유닛들의 병합을 사용하는 비디오 부호화 방법 및 장치, 그리고 비디오 복호화 방법 및 장치
KR102840290B1 (ko) * 2016-10-04 2025-07-31 주식회사 비원영상기술연구소 영상 데이터 부호화/복호화 방법 및 장치
CN116866569A (zh) 2016-10-04 2023-10-10 株式会社Kt 用于处理视频信号的方法和装置
EP3306927A1 (en) 2016-10-05 2018-04-11 Thomson Licensing Encoding and decoding methods and corresponding devices
US11172203B2 (en) * 2017-08-08 2021-11-09 Mediatek Inc. Intra merge prediction
WO2019054838A1 (ko) 2017-09-18 2019-03-21 인텔렉추얼디스커버리 주식회사 블록 분할에 따른 병합 후보 리스트를 사용하는 비디오 코딩 방법 및 장치
GB2580268B (en) * 2017-12-18 2023-03-08 Arris Entpr Llc System and method for constructing a plane for planar prediction
US11128887B2 (en) 2018-03-19 2021-09-21 Kt Corporation Method and apparatus for processing video signal
WO2019194653A1 (ko) * 2018-04-06 2019-10-10 가온미디어 주식회사 움직임 정보의 복합적 머지 모드 처리를 제공하는 영상 처리 방법, 그를 이용한 영상 복호화, 부호화 방법 및 그 장치
CN120075465A (zh) 2018-05-23 2025-05-30 株式会社Kt 对视频进行解码、编码的方法以及用于传送压缩视频数据的装置
WO2019225994A1 (ko) 2018-05-24 2019-11-28 주식회사 케이티 비디오 신호 처리 방법 및 장치
CN116828174A (zh) 2018-06-27 2023-09-29 Lg电子株式会社 对视频信号进行编解码的方法和发送方法
EP3791585A1 (en) 2018-06-29 2021-03-17 Beijing Bytedance Network Technology Co. Ltd. Partial/full pruning when adding a hmvp candidate to merge/amvp
GB2589487B (en) 2018-06-29 2023-02-08 Beijing Bytedance Network Tech Co Ltd Checking order of motion candidates in LUT
CN110662057B (zh) 2018-06-29 2022-06-21 北京字节跳动网络技术有限公司 视频处理方法、装置、设备以及存储比特流的方法
KR20240005239A (ko) 2018-06-29 2024-01-11 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 Lut와 amvp 사이의 상호작용
CN114845108B (zh) 2018-06-29 2025-08-12 抖音视界(北京)有限公司 查找表的更新：fifo、约束的fifo
JP7460617B2 (ja) 2018-06-29 2024-04-02 北京字節跳動網絡技術有限公司 Ｌｕｔ更新条件
CN114466197B (zh) 2018-06-29 2024-10-22 北京字节跳动网络技术有限公司 用于查找表更新的编码的运动信息的选择
GB2588531B (en) 2018-06-29 2023-02-01 Beijing Bytedance Network Tech Co Ltd Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks
CN110677648B (zh) 2018-07-02 2022-06-07 北京字节跳动网络技术有限公司 处理视频数据的方法、装置及非暂时性存储介质
KR102545728B1 (ko) * 2018-07-16 2023-06-20 엘지전자 주식회사 서브블록 단위의 시간적 움직임 정보 예측을 위한 인터 예측 방법 및 그 장치
TWI863924B (zh) 2018-09-12 2024-12-01 大陸商北京字節跳動網絡技術有限公司 要檢查多少個hmvp候選
CN113170178A (zh) * 2018-09-12 2021-07-23 北京达佳互联信息技术有限公司 对合并候选列表的构建的修改
US20220038734A1 (en) * 2018-09-20 2022-02-03 Lg Electronics Inc. Method and device for processing image signal
SG11202102857QA (en) * 2018-09-21 2021-04-29 Guangdong Oppo Mobile Telecommunications Corp Ltd Method for encoding/decoding image signal and apparatus therefor
CN113056913B (zh) * 2018-10-05 2025-03-21 Op方案有限责任公司 包括添加非相邻对角空间合并候选的构造合并候选列表的方法和系统
DE102018217090A1 (de) * 2018-10-05 2020-04-09 Robert Bosch Gmbh Verfahren, künstliches neuronales Netz, Vorrichtung, Computerprogramm und maschinenlesbares Speichermedium zur semantischen Segmentierung von Bilddaten
CA3115867C (en) 2018-10-10 2023-10-10 Huawei Technologies Co., Ltd. Inter prediction method and apparatus
WO2020143741A1 (en) 2019-01-10 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Invoke of lut updating
WO2020143824A1 (en) 2019-01-13 2020-07-16 Beijing Bytedance Network Technology Co., Ltd. Interaction between lut and shared merge list
WO2020147773A1 (en) 2019-01-16 2020-07-23 Beijing Bytedance Network Technology Co., Ltd. Inserting order of motion candidates in lut
KR102597617B1 (ko) * 2019-02-26 2023-11-03 애플 인크. 영상 신호 부호화/복호화 방법 및 이를 위한 장치
MY209882A (en) 2019-03-11 2025-08-08 Apple Inc Method for encoding/decoding video signal,and apparatus therefor
WO2020192611A1 (en) 2019-03-22 2020-10-01 Beijing Bytedance Network Technology Co., Ltd. Interaction between merge list construction and other tools
CN120568048A (zh) 2019-09-19 2025-08-29 阿里巴巴集团控股有限公司 构建合并候选列表的方法
US11145614B2 (en) 2019-10-18 2021-10-12 Taiwan Semiconductor Manufacturing Company, Ltd. Semiconductor device and method of manufacture
WO2024106750A1 (ko) * 2022-11-18 2024-05-23 삼성전자 주식회사 비디오 코딩 방법 및 이를 위한 장치

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6232786A (ja) * 1985-08-05 1987-02-12 Fujitsu Ltd 平均値予測形ベクトル量子化方式
CN100361536C (zh) * 1996-05-28 2008-01-09 松下电器产业株式会社 图像预测编码/解码装置和方法以及记录媒体
JP3662171B2 (ja) * 2000-06-05 2005-06-22 三菱電機株式会社 符号化装置及び符号化方法
EP1453004A2 (en) * 2003-02-28 2004-09-01 NTT DoCoMo, Inc. Image encoding apparatus and method
US8625680B2 (en) * 2003-09-07 2014-01-07 Microsoft Corporation Bitstream-controlled post-processing filtering
KR100631768B1 (ko) * 2004-04-14 2006-10-09 삼성전자주식회사 비디오 코딩에서 프레임간 예측방법 및 비디오 인코더와,비디오 디코딩방법 및 비디오 디코더
WO2006058921A1 (en) * 2004-12-03 2006-06-08 Thomson Licensing Method for scalable video coding
US20070025441A1 (en) * 2005-07-28 2007-02-01 Nokia Corporation Method, module, device and system for rate control provision for video encoders capable of variable bit rate encoding
US20070274385A1 (en) * 2006-05-26 2007-11-29 Zhongli He Method of increasing coding efficiency and reducing power consumption by on-line scene change detection while encoding inter-frame
CN104822062B (zh) 2007-01-08 2018-11-30 诺基亚公司 用于视频编码中扩展空间可分级性的改进层间预测
US8031267B2 (en) 2007-02-12 2011-10-04 Intel Corporation Motion adaptive upsampling of chroma video signals
US20080240242A1 (en) * 2007-03-27 2008-10-02 Nokia Corporation Method and system for motion vector predictions
JP4325708B2 (ja) * 2007-07-05 2009-09-02 ソニー株式会社 データ処理装置、データ処理方法およびデータ処理プログラム、符号化装置、符号化方法および符号化プログラム、ならびに、復号装置、復号方法および復号プログラム
EP2187648A4 (en) * 2007-09-12 2012-07-11 Sony Corp IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
US8908765B2 (en) * 2007-11-15 2014-12-09 General Instrument Corporation Method and apparatus for performing motion estimation
US8542730B2 (en) * 2008-02-22 2013-09-24 Qualcomm, Incorporated Fast macroblock delta QP decision
US8897359B2 (en) * 2008-06-03 2014-11-25 Microsoft Corporation Adaptive quantization for enhancement layer video coding
BRPI0904325A2 (pt) * 2008-06-27 2015-06-30 Sony Corp Dispositivo e método de processamento de imagem.
CN101617638B (zh) 2008-07-04 2011-08-31 中国科学院海洋研究所 一种三疣梭子蟹抗病品系的构建方法
US8514942B2 (en) * 2008-12-31 2013-08-20 Entropic Communications, Inc. Low-resolution video coding content extraction
US20100166073A1 (en) * 2008-12-31 2010-07-01 Advanced Micro Devices, Inc. Multiple-Candidate Motion Estimation With Advanced Spatial Filtering of Differential Motion Vectors
KR20210064398A (ko) * 2009-01-27 2021-06-02 인터디지털 브이씨 홀딩스 인코포레이티드 비디오 인코딩 및 디코딩에서 변환 선택을 위한 방법 및 장치
US20120207221A1 (en) 2009-10-16 2012-08-16 Tomoko Aono Video coding device and video decoding device
US8418387B2 (en) 2009-11-13 2013-04-16 Manufacturing Resources International, Inc. Isolated access assembly for back-to-back electronic display and static display
US20110274162A1 (en) * 2010-05-04 2011-11-10 Minhua Zhou Coding Unit Quantization Parameters in Video Coding
US8588297B2 (en) * 2009-12-23 2013-11-19 Oracle America, Inc. Quantization parameter prediction
KR101768207B1 (ko) * 2010-01-19 2017-08-16 삼성전자주식회사 축소된 예측 움직임 벡터의 후보들에 기초해 움직임 벡터를 부호화, 복호화하는 방법 및 장치
US20120300850A1 (en) 2010-02-02 2012-11-29 Alex Chungku Yie Image encoding/decoding apparatus and method
CN101917615A (zh) * 2010-06-03 2010-12-15 北京邮电大学 一种混合视频编码框架中的增强型双向运动矢量预测方法
KR20220140875A (ko) * 2010-06-10 2022-10-18 인터디지털 브이씨 홀딩스 인코포레이티드 복수의 이웃 양자화 파라미터들로부터 양자화 파라미터 예측 변수들을 결정하기 위한 방법들 및 장치
CN101888550A (zh) * 2010-06-28 2010-11-17 中兴通讯股份有限公司 一种slice头信息中量化参数编码方法和装置
EP2897365B1 (en) * 2010-07-09 2017-02-01 Samsung Electronics Co., Ltd Apparatus for decoding video by using block merging
US9137544B2 (en) * 2010-11-29 2015-09-15 Mediatek Inc. Method and apparatus for derivation of mv/mvp candidate for inter/skip/merge modes
US10992958B2 (en) * 2010-12-29 2021-04-27 Qualcomm Incorporated Video coding using mapped transforms and scanning modes
US20120170648A1 (en) * 2011-01-05 2012-07-05 Qualcomm Incorporated Frame splitting in video coding
US10171813B2 (en) * 2011-02-24 2019-01-01 Qualcomm Incorporated Hierarchy of motion prediction video blocks
EP3136727B1 (en) * 2011-04-12 2018-06-13 Sun Patent Trust Motion-video coding method and motion-video coding apparatus
CN106686378B (zh) * 2011-06-14 2019-10-08 三星电子株式会社 对图像进行解码的方法和设备
WO2013003791A1 (en) * 2011-06-29 2013-01-03 General Instrument Corporation Methods and system for using a scan coding pattern during inter coding
KR20130050406A (ko) * 2011-11-07 2013-05-16 오수미 머지 모드에서의 움직임 정보 생성 방법

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