AR115962A1 - Lista de candidatos basada en historial con clasificación - Google Patents

Lista de candidatos basada en historial con clasificación

Info

Publication number
AR115962A1
AR115962A1 ARP190102327A ARP190102327A AR115962A1 AR 115962 A1 AR115962 A1 AR 115962A1 AR P190102327 A ARP190102327 A AR P190102327A AR P190102327 A ARP190102327 A AR P190102327A AR 115962 A1 AR115962 A1 AR 115962A1
Authority
AR
Argentina
Prior art keywords
candidate list
history
based candidate
candidates
ranked
Prior art date
Application number
ARP190102327A
Other languages
English (en)
Spanish (es)
Inventor
Marta Karczewicz
Chun Chen
- Chien Wei-Jung Chi
Original Assignee
Qualcomm 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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AR115962A1 publication Critical patent/AR115962A1/es

Links

Classifications

    • 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
    • H04N19/10—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
    • H04N19/132—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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • 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
    • H04N19/70—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
ARP190102327A 2018-08-16 2019-08-15 Lista de candidatos basada en historial con clasificación AR115962A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862764851P 2018-08-16 2018-08-16

Publications (1)

Publication Number Publication Date
AR115962A1 true AR115962A1 (es) 2021-03-17

Family

ID=69523673

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190102327A AR115962A1 (es) 2018-08-16 2019-08-15 Lista de candidatos basada en historial con clasificación

Country Status (17)

Country Link
US (1) US11336914B2 (enExample)
EP (1) EP3837840A1 (enExample)
JP (1) JP2021534627A (enExample)
KR (1) KR20210042103A (enExample)
CN (1) CN112567748B (enExample)
AR (1) AR115962A1 (enExample)
AU (1) AU2019321565B2 (enExample)
BR (1) BR112021002219A2 (enExample)
CA (1) CA3106327A1 (enExample)
CL (1) CL2021000390A1 (enExample)
CO (1) CO2021001740A2 (enExample)
IL (1) IL280040A (enExample)
MX (1) MX2021001784A (enExample)
PH (1) PH12021550079A1 (enExample)
SG (1) SG11202100151QA (enExample)
WO (1) WO2020037144A1 (enExample)
ZA (1) ZA202101016B (enExample)

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EP3788782A1 (en) 2018-06-21 2021-03-10 Beijing Bytedance Network Technology Co. Ltd. Sub-block mv inheritance between color components
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US11381833B2 (en) * 2018-07-19 2022-07-05 Tencent America LLC Method and apparatus for video coding
US10924731B2 (en) * 2018-08-28 2021-02-16 Tencent America LLC Complexity constraints on merge candidates list construction
US11089297B2 (en) 2018-08-31 2021-08-10 Hulu, LLC Historical motion vector prediction with reset list
JP7225381B2 (ja) * 2018-09-22 2023-02-20 エルジー エレクトロニクス インコーポレイティド インター予測に基づいて、ビデオ信号を処理するための方法及び装置
WO2020065517A1 (en) 2018-09-24 2020-04-02 Beijing Bytedance Network Technology Co., Ltd. Simplified history based motion vector prediction
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
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CN112840658B (zh) * 2018-10-10 2023-04-28 华为技术有限公司 帧间预测方法及装置
CN112997495B (zh) 2018-11-10 2024-02-20 北京字节跳动网络技术有限公司 当前图片参考中的取整
CN113228635B (zh) 2018-11-13 2024-01-05 北京字节跳动网络技术有限公司 用于帧内块复制的运动候选列表构建方法
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BR112020014544A2 (pt) * 2018-12-12 2021-08-03 Lg Electronics Inc. método e aparelho para processamento de sinal de vídeo baseado em predição de vetor de movimento baseado em histórico
CN112715031B (zh) * 2018-12-21 2022-05-24 华为技术有限公司 一种基于历史的运动矢量预测的编码器、解码器及方法
CN112954364A (zh) * 2018-12-28 2021-06-11 Jvc建伍株式会社 图像编码装置和方法、图像解码装置和方法
CN111213381B (zh) * 2018-12-29 2021-11-12 深圳市大疆创新科技有限公司 视频处理方法和设备
CN112042191B (zh) * 2019-01-01 2024-03-19 Lg电子株式会社 以基于历史的运动矢量为基础预测处理视频信号的方法和设备
US20220116588A1 (en) * 2019-01-04 2022-04-14 Industry Academy Cooperation Foundation Of Sejong University Method and apparatus for image encoding/decoding
US11166015B2 (en) * 2019-03-06 2021-11-02 Tencent America LLC Method and apparatus for video coding
AU2020250609B2 (en) 2019-04-01 2023-09-07 Beijing Bytedance Network Technology Co., Ltd. Using interpolation filters for history based motion vector prediction
KR102648569B1 (ko) 2019-05-13 2024-03-19 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 변환 스킵 모드의 블록 치수 설정들
CN113853787B (zh) * 2019-05-22 2023-12-22 北京字节跳动网络技术有限公司 基于子块使用变换跳过模式
JP7359942B2 (ja) 2019-08-20 2023-10-11 北京字節跳動網絡技術有限公司 映像処理における代替の補間フィルタの選択的使用
US11451809B2 (en) * 2019-08-28 2022-09-20 Tencent America LLC Method and apparatus for video coding
JP7593892B2 (ja) * 2021-06-29 2024-12-03 Kddi株式会社 画像復号装置、画像復号方法及びプログラム
WO2023113209A1 (ko) * 2021-12-15 2023-06-22 현대자동차주식회사 움직임벡터 예측자들의 후보 리스트를 이용하는 비디오 코딩을 위한 방법 및 장치

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CN116962721A (zh) * 2016-05-04 2023-10-27 微软技术许可有限责任公司 利用样本值的非相邻参考线进行帧内图片预测的方法
EP4322533A3 (en) * 2018-06-29 2024-03-06 Beijing Bytedance Network Technology Co., Ltd. Checking order of motion candidates in lut
US11606575B2 (en) 2018-07-10 2023-03-14 Qualcomm Incorporated Multiple history based non-adjacent MVPs for wavefront processing of video coding
HUE062512T2 (hu) * 2018-10-02 2023-11-28 Lg Electronics Inc Eljárás és eszköz HMVP alapján predikciós jelölt képzéséhez
BR112021012484A8 (pt) * 2018-12-28 2022-08-02 Jvckenwood Corp Dispositivo de codificação de imagem, método de codificação de imagem, e programa de codificação de imagem, dispositivo de decodificação de imagem, método de decodificação de imagem e programa de decodificação de imagem

Also Published As

Publication number Publication date
CN112567748B (zh) 2024-12-24
ZA202101016B (en) 2022-07-27
CA3106327A1 (en) 2020-02-20
US20200059658A1 (en) 2020-02-20
IL280040A (en) 2021-03-01
CL2021000390A1 (es) 2021-08-27
EP3837840A1 (en) 2021-06-23
MX2021001784A (es) 2021-07-15
WO2020037144A1 (en) 2020-02-20
SG11202100151QA (en) 2021-02-25
BR112021002219A2 (pt) 2021-05-04
PH12021550079A1 (en) 2021-10-25
US11336914B2 (en) 2022-05-17
CO2021001740A2 (es) 2021-04-08
AU2019321565A1 (en) 2021-02-11
JP2021534627A (ja) 2021-12-09
KR20210042103A (ko) 2021-04-16
AU2019321565B2 (en) 2022-12-01
CN112567748A (zh) 2021-03-26

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