IN2014KN02890A - - Google Patents

Info

Publication number
IN2014KN02890A
IN2014KN02890A IN2890KON2014A IN2014KN02890A IN 2014KN02890 A IN2014KN02890 A IN 2014KN02890A IN 2890KON2014 A IN2890KON2014 A IN 2890KON2014A IN 2014KN02890 A IN2014KN02890 A IN 2014KN02890A
Authority
IN
India
Prior art keywords
residual
residual data
view
prediction
data
Prior art date
Application number
Other languages
English (en)
Inventor
Eunyong Son
Jiwook Jung
Sehoon Yea
Moonmo Koo
Jin Heo
Taesup Kim
Jaewon Sung
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of IN2014KN02890A publication Critical patent/IN2014KN02890A/en

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
    • H04N19/521—Processing of motion vectors for estimating the reliability of the determined motion vectors or motion vector field, e.g. for smoothing the motion vector field or for correcting 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
    • 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
    • H04N19/573—Motion compensation with multiple frame prediction using two or more reference frames in a given prediction direction
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • 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
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
IN2890KON2014 2012-06-19 2013-06-18 IN2014KN02890A (forum.php)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261661797P 2012-06-19 2012-06-19
PCT/KR2013/005349 WO2013191436A1 (ko) 2012-06-19 2013-06-18 비디오 신호 처리 방법 및 장치

Publications (1)

Publication Number Publication Date
IN2014KN02890A true IN2014KN02890A (forum.php) 2015-05-08

Family

ID=49768983

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2890KON2014 IN2014KN02890A (forum.php) 2012-06-19 2013-06-18

Country Status (11)

Country Link
US (1) US10021417B2 (forum.php)
EP (1) EP2854399B1 (forum.php)
JP (1) JP6231560B2 (forum.php)
KR (1) KR102148650B1 (forum.php)
CN (1) CN104380744B (forum.php)
AU (1) AU2013278195B2 (forum.php)
CA (1) CA2877268C (forum.php)
IN (1) IN2014KN02890A (forum.php)
MX (1) MX341103B (forum.php)
RU (1) RU2653258C2 (forum.php)
WO (1) WO2013191436A1 (forum.php)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102137266B1 (ko) * 2012-09-28 2020-07-23 삼성전자주식회사 움직임 벡터와 변이 벡터를 예측하는 영상 처리 방법 및 장치
JP6139953B2 (ja) * 2013-04-12 2017-05-31 日本電信電話株式会社 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、映像符号化プログラム、映像復号プログラム及び記録媒体
CN105052148B (zh) * 2013-04-12 2018-07-10 日本电信电话株式会社 视频编码装置和方法、视频解码装置和方法、以及其记录介质
US9288507B2 (en) * 2013-06-21 2016-03-15 Qualcomm Incorporated More accurate advanced residual prediction (ARP) for texture coding
WO2017090968A1 (ko) * 2015-11-24 2017-06-01 삼성전자 주식회사 영상을 부호화/복호화 하는 방법 및 그 장치
CN108293122A (zh) * 2015-11-24 2018-07-17 三星电子株式会社 对图像进行编码/解码的方法及其设备
KR20220064950A (ko) * 2019-09-24 2022-05-19 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 프레임 간 예측 방법 및 장치, 기기, 저장 매체

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3263807B2 (ja) 1996-09-09 2002-03-11 ソニー株式会社 画像符号化装置および画像符号化方法
KR100774296B1 (ko) 2002-07-16 2007-11-08 삼성전자주식회사 움직임 벡터 부호화 방법, 복호화 방법 및 그 장치
CN1258925C (zh) * 2003-06-27 2006-06-07 中国科学院计算技术研究所 多视角视频编解码预测补偿方法及装置
JP5020953B2 (ja) * 2005-07-18 2012-09-05 エレクトロニクス アンド テレコミュニケーションズ リサーチ インスチチュート 時間及び視点間参照映像バッファを活用した予測符号化／復号化装置及びその方法
US7944965B2 (en) * 2005-12-19 2011-05-17 Seiko Epson Corporation Transform domain based distortion cost estimation
BRPI0717639A2 (pt) 2006-10-30 2013-11-12 Nippon Telegraph & Telephone Método de geração de informações de referência preditas, métodos de codificação de decodificação de vídeo, aparelhos destinados aos mesmos, programas destinados aos mesmos, e mídias de armazenamento que armazenam os programas
KR101365575B1 (ko) * 2007-02-05 2014-02-25 삼성전자주식회사 인터 예측 부호화, 복호화 방법 및 장치
KR20090095317A (ko) * 2008-03-05 2009-09-09 삼성전자주식회사 영상 부호화 및 복호화 방법 및 장치
BRPI0822364A2 (pt) 2008-03-07 2015-09-15 Toshiba Kk método e aparelho de codificação/decodificação de vídeo
KR101369171B1 (ko) * 2009-02-26 2014-03-07 에스케이 텔레콤주식회사 영상 부호화/복호화 장치 및 방법
KR101681303B1 (ko) * 2010-07-29 2016-12-01 에스케이 텔레콤주식회사 블록 분할예측을 이용한 영상 부호화/복호화 방법 및 장치
US20130176390A1 (en) * 2012-01-06 2013-07-11 Qualcomm Incorporated Multi-hypothesis disparity vector construction in 3d video coding with depth

Also Published As

Publication number Publication date
EP2854399B1 (en) 2017-11-22
RU2653258C2 (ru) 2018-05-07
KR102148650B1 (ko) 2020-08-28
RU2014150564A (ru) 2016-08-10
AU2013278195A2 (en) 2015-04-30
MX341103B (es) 2016-08-08
WO2013191436A1 (ko) 2013-12-27
MX2014015341A (es) 2015-03-05
AU2013278195B2 (en) 2017-01-19
CN104380744B (zh) 2018-05-04
US10021417B2 (en) 2018-07-10
AU2013278195A1 (en) 2015-01-22
JP6231560B2 (ja) 2017-11-15
CN104380744A (zh) 2015-02-25
CA2877268C (en) 2020-07-21
JP2015524228A (ja) 2015-08-20
CA2877268A1 (en) 2013-12-27
US20150181230A1 (en) 2015-06-25
EP2854399A1 (en) 2015-04-01
EP2854399A4 (en) 2016-02-24
KR20150037847A (ko) 2015-04-08

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