CA2633637C - Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs - Google Patents

Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs Download PDF

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Publication number
CA2633637C
CA2633637C CA 2633637 CA2633637A CA2633637C CA 2633637 C CA2633637 C CA 2633637C CA 2633637 CA2633637 CA 2633637 CA 2633637 A CA2633637 A CA 2633637A CA 2633637 C CA2633637 C CA 2633637C
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Canada
Prior art keywords
parallax
reference image
data
parameter number
encoding
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Active
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CA 2633637
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English (en)
French (fr)
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CA2633637A1 (en
Inventor
Masaki Kitahara
Hideaki Kimata
Shinya Shimizu
Kazuto Kamikura
Yoshiyuki Yashima
Masayuki Tanimoto
Toshiaki Fujii
Kenji Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nagoya University NUC
NTT Inc
Original Assignee
Nagoya University NUC
Nippon Telegraph and Telephone Corp
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Application filed by Nagoya University NUC, Nippon Telegraph and Telephone Corp filed Critical Nagoya University NUC
Priority to CA2845591A priority Critical patent/CA2845591C/en
Publication of CA2633637A1 publication Critical patent/CA2633637A1/en
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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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/122—Improving the three-dimensional [3D] impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
    • 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
    • H04N19/19—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 using optimisation based on Lagrange multipliers
    • 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
    • H04N19/597—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)
CA 2633637 2006-01-05 2006-12-29 Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs Active CA2633637C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2845591A CA2845591C (en) 2006-01-05 2006-12-29 Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006000394 2006-01-05
JP2006-000394 2006-01-05
PCT/JP2006/326297 WO2007077942A1 (ja) 2006-01-05 2006-12-29 映像符号化方法及び復号方法、それらの装置、及びそれらのプログラム並びにプログラムを記録した記憶媒体

Related Child Applications (1)

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CA2845591A Division CA2845591C (en) 2006-01-05 2006-12-29 Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs

Publications (2)

Publication Number Publication Date
CA2633637A1 CA2633637A1 (en) 2007-07-12
CA2633637C true CA2633637C (en) 2014-06-17

Family

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CA 2633637 Active CA2633637C (en) 2006-01-05 2006-12-29 Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs
CA2845591A Active CA2845591C (en) 2006-01-05 2006-12-29 Video encoding method and decoding method, apparatuses therefor, programs therefor, and storage media for storing the programs

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Country Status (10)

Country Link
US (1) US8548064B2 (2)
EP (1) EP1971154A4 (2)
JP (1) JP5234586B2 (2)
KR (1) KR100968920B1 (2)
CN (1) CN101346998B (2)
BR (1) BRPI0620645B8 (2)
CA (2) CA2633637C (2)
RU (1) RU2374786C1 (2)
TW (1) TW200737990A (2)
WO (1) WO2007077942A1 (2)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0716814A2 (pt) * 2006-09-20 2013-11-05 Nippon Telegraph & Telephone Método de codificação de imagem, e método de decodificação, aparelhos para isso, aparelho de decodificação de imagem, programas para isso, e mídias de armazenamento para armazenar os programas
EP2066133A4 (en) * 2006-09-20 2015-11-18 Nippon Telegraph & Telephone BILDCODE PROCEDURE, DECODING METHOD, DEVICE FOR IT, IMAGE DECODING DEVICE, PROGRAM THEREFOR AND THE PROGRAM CONTAINING STORAGE MEDIUM
CN102007770B (zh) * 2008-04-15 2013-07-31 法国电信公司 切分成线性形式的像素分区的图像或图像序列的编码和解码
EP2491723A4 (en) * 2009-10-20 2014-08-06 Ericsson Telefon Ab L M METHOD AND ARRANGEMENT FOR MULTILOOK VIDEO COMPRESSION
JP4927928B2 (ja) * 2009-11-30 2012-05-09 パナソニック株式会社 多視点動画像復号装置及び多視点動画像復号方法
JP4837772B2 (ja) * 2009-12-15 2011-12-14 パナソニック株式会社 多視点動画像復号装置、多視点動画像復号方法、プログラム及び集積回路
JP2011199396A (ja) * 2010-03-17 2011-10-06 Ntt Docomo Inc 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
US9008175B2 (en) * 2010-10-01 2015-04-14 Qualcomm Incorporated Intra smoothing filter for video coding
US8284307B1 (en) * 2010-11-01 2012-10-09 Marseille Networks, Inc. Method for processing digital video fields
US20120163457A1 (en) * 2010-12-28 2012-06-28 Viktor Wahadaniah Moving picture decoding method, moving picture coding method, moving picture decoding apparatus, moving picture coding apparatus, and moving picture coding and decoding apparatus
WO2012131895A1 (ja) * 2011-03-29 2012-10-04 株式会社東芝 画像符号化装置、方法及びプログラム、画像復号化装置、方法及びプログラム
JP2012257198A (ja) * 2011-05-17 2012-12-27 Canon Inc 立体画像符号化装置、その方法、および立体画像符号化装置を有する撮像装置
EP2723077B1 (en) * 2011-06-17 2021-07-21 JVC KENWOOD Corporation Image encoding device, image encoding method and image encoding program, as well as image decoding device, image decoding method and image decoding program
KR101753551B1 (ko) * 2011-06-20 2017-07-03 가부시키가이샤 제이브이씨 켄우드 화상 부호화 장치, 화상 부호화 방법 및 화상 부호화 프로그램을 저장한 기록매체
MY191028A (en) * 2011-06-30 2022-05-29 Sony Corp Image processing device and image processing method
US9635355B2 (en) 2011-07-28 2017-04-25 Qualcomm Incorporated Multiview video coding
US9674525B2 (en) * 2011-07-28 2017-06-06 Qualcomm Incorporated Multiview video coding
JP5706264B2 (ja) 2011-08-01 2015-04-22 日本電信電話株式会社 画像符号化方法，画像復号方法，画像符号化装置，画像復号装置，画像符号化プログラムおよび画像復号プログラム
US9451232B2 (en) 2011-09-29 2016-09-20 Dolby Laboratories Licensing Corporation Representation and coding of multi-view images using tapestry encoding
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
CN104081781B (zh) 2012-01-20 2018-11-02 Ge视频压缩有限责任公司 一种编码器、解码器、编解码方法及用于传送解多工的方法
JPWO2013136365A1 (ja) * 2012-03-14 2015-07-30 株式会社東芝 多視点画像符号化装置及び方法、並びに、多視点画像復号装置及び方法
WO2013136365A1 (ja) * 2012-03-14 2013-09-19 株式会社 東芝 多視点画像符号化装置及び方法、並びに、多視点画像復号装置及び方法
RS64003B1 (sr) 2012-04-13 2023-03-31 Ge Video Compression Llc Kodiranje slike sa niskim kašnjenjem
JP2013258577A (ja) * 2012-06-13 2013-12-26 Canon Inc 撮像装置、撮像方法及びプログラム、画像符号化装置、画像符号化方法及びプログラム
KR102659283B1 (ko) 2012-06-29 2024-04-22 지이 비디오 컴프레션, 엘엘씨 비디오 데이터 스트림 개념
SG11201501400QA (en) * 2012-09-26 2015-04-29 Panasonic Ip Corp America Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
JP2014082541A (ja) * 2012-10-12 2014-05-08 National Institute Of Information & Communication Technology 互いに類似した情報を含む複数画像のデータサイズを低減する方法、プログラムおよび装置
JP6150277B2 (ja) * 2013-01-07 2017-06-21 国立研究開発法人情報通信研究機構 立体映像符号化装置、立体映像復号化装置、立体映像符号化方法、立体映像復号化方法、立体映像符号化プログラム及び立体映像復号化プログラム
KR101761331B1 (ko) * 2013-04-12 2017-07-25 니폰 덴신 덴와 가부시끼가이샤 영상 부호화 장치 및 방법, 영상 복호 장치 및 방법과 이들의 프로그램
US10027947B2 (en) * 2013-06-05 2018-07-17 Sony Corporation Image processing apparatus and image processing method
KR101897378B1 (ko) 2013-12-10 2018-09-10 캐논 가부시끼가이샤 팔레트 코딩 모드에서 팔레트를 인코딩 또는 디코딩하기 위한 방법 및 장치
CN105814889B (zh) * 2013-12-10 2019-03-29 佳能株式会社 Hevc中的改进的调色板模式
EP3171598A1 (en) * 2015-11-19 2017-05-24 Thomson Licensing Methods and devices for encoding and decoding a matrix of views obtained from light-field data, corresponding computer program and non-transitory program storage device
EP3610647B1 (en) 2017-04-26 2021-12-08 Huawei Technologies Co., Ltd. Apparatuses and methods for encoding and decoding a panoramic video signal
CN111066322B (zh) 2017-06-14 2022-08-26 华为技术有限公司 通过透视信息进行视频编码的帧内预测
CN110070564B (zh) * 2019-05-08 2021-05-11 广州市百果园信息技术有限公司 一种特征点匹配方法、装置、设备及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1665545A1 (ru) 1988-07-21 1991-07-23 Винницкий политехнический институт Телевизионное устройство селекции изображений объектов
RU2030119C1 (ru) 1991-04-19 1995-02-27 Смирнов Александр Иванович Устройство формирования стереотелевизионного изображения подвижного объекта
US5625408A (en) * 1993-06-24 1997-04-29 Canon Kabushiki Kaisha Three-dimensional image recording/reconstructing method and apparatus therefor
JPH09261653A (ja) 1996-03-18 1997-10-03 Sharp Corp 多視点画像符号化装置
JP4013286B2 (ja) * 1997-01-22 2007-11-28 松下電器産業株式会社 画像符号化装置と画像復号化装置
JPH11239351A (ja) 1998-02-23 1999-08-31 Nippon Telegr & Teleph Corp <Ntt> 動画像符号化方法、復号方法、符号化器、復号器、動画像符号化プログラムおよび動画像復号プログラムを記録した記録媒体
JP3519594B2 (ja) * 1998-03-03 2004-04-19 Ｋｄｄｉ株式会社 ステレオ動画像用符号化装置
US6519358B1 (en) * 1998-10-07 2003-02-11 Sony Corporation Parallax calculating apparatus, distance calculating apparatus, methods of the same, and information providing media
US7085409B2 (en) * 2000-10-18 2006-08-01 Sarnoff Corporation Method and apparatus for synthesizing new video and/or still imagery from a collection of real video and/or still imagery
JP4608136B2 (ja) 2001-06-22 2011-01-05 オリンパス株式会社 動きベクトル及び視差ベクトル検出装置
JP4015934B2 (ja) * 2002-04-18 2007-11-28 株式会社東芝 動画像符号化方法及び装置
JP4213646B2 (ja) 2003-12-26 2009-01-21 株式会社エヌ・ティ・ティ・ドコモ 画像符号化装置、画像符号化方法、画像符号化プログラム、画像復号装置、画像復号方法、及び画像復号プログラム。
JP2006000394A (ja) 2004-06-17 2006-01-05 Tokai Kiki Kogyo Co Ltd 畳側面の縫着方法及び畳用縫着装置
KR100679740B1 (ko) * 2004-06-25 2007-02-07 학교법인연세대학교 시점 선택이 가능한 다시점 동영상 부호화/복호화 방법
JP4363295B2 (ja) * 2004-10-01 2009-11-11 オムロン株式会社 ステレオ画像による平面推定方法
KR100738867B1 (ko) * 2005-04-13 2007-07-12 연세대학교 산학협력단 다시점 동영상 부호화/복호화 시스템의 부호화 방법 및시점간 보정 변이 추정 방법

Also Published As

Publication number Publication date
US8548064B2 (en) 2013-10-01
BRPI0620645B1 (pt) 2020-09-15
KR100968920B1 (ko) 2010-07-14
KR20080076974A (ko) 2008-08-20
EP1971154A1 (en) 2008-09-17
CA2845591A1 (en) 2007-07-12
CA2633637A1 (en) 2007-07-12
CN101346998B (zh) 2012-01-11
RU2374786C1 (ru) 2009-11-27
US20090028248A1 (en) 2009-01-29
CN101346998A (zh) 2009-01-14
WO2007077942A1 (ja) 2007-07-12
BRPI0620645A2 (pt) 2011-11-16
JPWO2007077942A1 (ja) 2009-06-11
TWI335185B (2) 2010-12-21
CA2845591C (en) 2015-12-08
JP5234586B2 (ja) 2013-07-10
EP1971154A4 (en) 2010-10-27
BRPI0620645B8 (pt) 2022-06-14
TW200737990A (en) 2007-10-01

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