HK1210338A1 - A video encoding method - Google Patents

A video encoding method

Info

Publication number
HK1210338A1
HK1210338A1 HK15110743.2A HK15110743A HK1210338A1 HK 1210338 A1 HK1210338 A1 HK 1210338A1 HK 15110743 A HK15110743 A HK 15110743A HK 1210338 A1 HK1210338 A1 HK 1210338A1
Authority
HK
Hong Kong
Prior art keywords
encoding method
video encoding
video
encoding
Prior art date
Application number
HK15110743.2A
Other languages
English (en)
Chinese (zh)
Inventor
金守年
林晶娟
李圭珉
崔栽熏
金勇求
崔潤植
崔榮鎬
Original Assignee
Sk Telecom 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 Sk Telecom Co Ltd filed Critical Sk Telecom Co Ltd
Publication of HK1210338A1 publication Critical patent/HK1210338A1/xx

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
    • H04N19/50—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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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)
HK15110743.2A 2009-11-18 2015-10-29 A video encoding method HK1210338A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090111302A KR101441905B1 (ko) 2009-11-18 2009-11-18 후보 예측 움직임 벡터 집합 선택을 이용한 움직임 벡터 부호화/복호화 방법 및 장치와 그를 이용한 영상 부호화/복호화 방법 및 장치

Publications (1)

Publication Number Publication Date
HK1210338A1 true HK1210338A1 (en) 2016-04-15

Family

ID=44060169

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15110743.2A HK1210338A1 (en) 2009-11-18 2015-10-29 A video encoding method

Country Status (5)

Country Link
US (2) US9363530B2 (ko)
KR (1) KR101441905B1 (ko)
CN (5) CN105072451B (ko)
HK (1) HK1210338A1 (ko)
WO (1) WO2011062392A2 (ko)

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KR20130050405A (ko) 2011-11-07 2013-05-16 오수미 인터 모드에서의 시간 후보자 결정방법
JP5485969B2 (ja) 2011-11-07 2014-05-07 株式会社Ｎｔｔドコモ 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法及び動画像予測復号プログラム
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KR101285841B1 (ko) * 2011-11-14 2013-07-12 경상대학교산학협력단 움직임 벡터 부호화 장치 및 복호화 장치, 그리고 그것의 부호화 및 복호화 방법
KR101960761B1 (ko) 2011-11-24 2019-03-22 에스케이텔레콤 주식회사 모션 벡터의 예측 부호화/복호화 방법 및 장치
US11317101B2 (en) 2012-06-12 2022-04-26 Google Inc. Inter frame candidate selection for a video encoder
WO2014051321A1 (ko) * 2012-09-28 2014-04-03 삼성전자주식회사 다시점 영상 부호화/복호화 장치 및 방법
KR102186605B1 (ko) * 2012-09-28 2020-12-03 삼성전자주식회사 다시점 영상 부호화/복호화 장치 및 방법
US9485515B2 (en) 2013-08-23 2016-11-01 Google Inc. Video coding using reference motion vectors
US9503746B2 (en) * 2012-10-08 2016-11-22 Google Inc. Determine reference motion vectors
US10015515B2 (en) * 2013-06-21 2018-07-03 Qualcomm Incorporated Intra prediction from a predictive block
FR3011429A1 (fr) * 2013-09-27 2015-04-03 Orange Codage et decodage video par heritage d'un champ de vecteurs de mouvement
US9883197B2 (en) 2014-01-09 2018-01-30 Qualcomm Incorporated Intra prediction of chroma blocks using the same vector
CN106464905B (zh) * 2014-05-06 2019-06-07 寰发股份有限公司 用于块内复制模式编码的块向量预测方法
US10142652B2 (en) * 2016-05-05 2018-11-27 Google Llc Entropy coding motion vector residuals obtained using reference motion vectors
EP3469793A1 (en) * 2016-06-24 2019-04-17 Huawei Technologies Co., Ltd. Devices and methods for video coding using segmentation based partitioning of video coding blocks
CN109964484B (zh) * 2016-11-22 2021-11-09 联发科技股份有限公司 视频编码中用于运动向量符号预测的方法及装置
CN106851273B (zh) * 2017-02-10 2019-08-06 北京奇艺世纪科技有限公司 一种运动向量编码方法及装置
CN107318024A (zh) * 2017-06-27 2017-11-03 北京奇艺世纪科技有限公司 基于运动场的视频编码方法及装置
CN107360433B (zh) * 2017-07-20 2020-06-19 北京奇艺世纪科技有限公司 一种帧间预测编码方法和装置
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Also Published As

Publication number Publication date
CN105072450B (zh) 2018-06-12
CN102714720B (zh) 2016-01-20
US9479793B2 (en) 2016-10-25
WO2011062392A2 (ko) 2011-05-26
US20160269741A1 (en) 2016-09-15
CN105072450A (zh) 2015-11-18
CN104954802B (zh) 2018-09-14
CN102714720A (zh) 2012-10-03
KR20110054592A (ko) 2011-05-25
CN104954802A (zh) 2015-09-30
CN105072451B (zh) 2018-05-29
CN104954803B (zh) 2018-08-07
US20120307905A1 (en) 2012-12-06
CN104954803A (zh) 2015-09-30
CN105072451A (zh) 2015-11-18
KR101441905B1 (ko) 2014-09-24
US9363530B2 (en) 2016-06-07
WO2011062392A3 (ko) 2011-09-01

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