JP6000670B2 - 画像処理装置、画像処理方法 - Google Patents

画像処理装置、画像処理方法 Download PDF

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JP6000670B2
JP6000670B2 JP2012132365A JP2012132365A JP6000670B2 JP 6000670 B2 JP6000670 B2 JP 6000670B2 JP 2012132365 A JP2012132365 A JP 2012132365A JP 2012132365 A JP2012132365 A JP 2012132365A JP 6000670 B2 JP6000670 B2 JP 6000670B2
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viewpoint
encoding
unit
image
intra
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Japanese (ja)
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JP2013258501A5 (enExample
JP2013258501A (ja
Inventor
勇司 大森
勇司 大森
内藤　聡
聡 内藤
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Canon Inc
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Canon Inc
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Priority to JP2012132365A priority Critical patent/JP6000670B2/ja
Priority to US13/904,533 priority patent/US9363432B2/en
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Publication of JP2013258501A5 publication Critical patent/JP2013258501A5/ja
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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
    • H04N19/50—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
    • 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
    • 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
    • H04N19/172—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 picture, frame or field
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • 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
    • H04N19/107—Selection of coding mode or of prediction mode between spatial and temporal predictive coding, e.g. picture refresh
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Studio Devices (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
JP2012132365A 2012-06-11 2012-06-11 画像処理装置、画像処理方法 Active JP6000670B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012132365A JP6000670B2 (ja) 2012-06-11 2012-06-11 画像処理装置、画像処理方法
US13/904,533 US9363432B2 (en) 2012-06-11 2013-05-29 Image processing apparatus and image processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012132365A JP6000670B2 (ja) 2012-06-11 2012-06-11 画像処理装置、画像処理方法

Publications (3)

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JP2013258501A JP2013258501A (ja) 2013-12-26
JP2013258501A5 JP2013258501A5 (enExample) 2015-07-16
JP6000670B2 true JP6000670B2 (ja) 2016-10-05

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US (1) US9363432B2 (enExample)
JP (1) JP6000670B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015118122A (ja) * 2013-12-16 2015-06-25 東海光学株式会社 眼鏡レンズ及び眼鏡
JP2017060008A (ja) * 2015-09-16 2017-03-23 キヤノン株式会社 多視点画像符号化装置、多視点画像符号化方法およびプログラム
US20230063215A1 (en) * 2020-01-23 2023-03-02 Sony Group Corporation Information processing apparatus, information processing method, and program
KR20210099865A (ko) 2020-02-05 2021-08-13 삼성전자주식회사 이미지 센서 모듈, 그것의 영상 압축 방법 및 전자 장치

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JPH09261653A (ja) * 1996-03-18 1997-10-03 Sharp Corp 多視点画像符号化装置
JP4243034B2 (ja) * 2001-03-29 2009-03-25 日本放送協会 符号化装置
US7106909B2 (en) 2001-12-25 2006-09-12 Canon Kabushiki Kaisha Method and apparatus for encoding image data in accordance with a target data size
JP2003299067A (ja) 2002-01-31 2003-10-17 Hitachi Kokusai Electric Inc 映像信号送信方法及び映像信号受信方法並びに映像信号送受信システム
JP2006054921A (ja) 2002-01-31 2006-02-23 Hitachi Kokusai Electric Inc 映像信号送信方法及び映像信号受信方法並びに映像信号送受信システム
JP4047183B2 (ja) 2002-03-07 2008-02-13 キヤノン株式会社 画像圧縮符号化装置及びその制御方法
US20070291131A1 (en) * 2004-02-09 2007-12-20 Mitsuru Suzuki Apparatus and Method for Controlling Image Coding Mode
KR100779875B1 (ko) * 2005-01-14 2007-11-27 주식회사 휴맥스 다-시점 코딩을 위한 참조 프레임 순서 설정 방법 및 그방법을 기록한 기록매체
KR101199498B1 (ko) * 2005-03-31 2012-11-09 삼성전자주식회사 카메라 파라미터를 이용한 다시점 영상의 부호화 장치 및생성 장치, 그 방법과, 이를 수행하기 위한 프로그램이기록된 기록 매체
JP4570159B2 (ja) 2006-01-06 2010-10-27 Ｋｄｄｉ株式会社 多視点映像符号化方法、装置及びプログラム
JP5199124B2 (ja) 2006-01-12 2013-05-15 エルジー エレクトロニクス インコーポレイティド 多視点ビデオの処理
WO2007110000A1 (fr) * 2006-03-29 2007-10-04 Huawei Technologies Co., Ltd. Procédé et dispositif d'obtention d'un vecteur de disparité et sur son codage/décodage multi-vues.
US7623683B2 (en) * 2006-04-13 2009-11-24 Hewlett-Packard Development Company, L.P. Combining multiple exposure images to increase dynamic range
JP4785678B2 (ja) 2006-09-01 2011-10-05 キヤノン株式会社 画像符号化装置および画像符号化方法
US8548261B2 (en) * 2007-04-11 2013-10-01 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding multi-view image
JP2009218742A (ja) 2008-03-07 2009-09-24 Canon Inc 画像符号化装置
JP5173547B2 (ja) 2008-04-15 2013-04-03 キヤノン株式会社 画像復号装置及びその制御方法
KR101520068B1 (ko) * 2008-12-16 2015-05-13 삼성전자 주식회사 다중영상 합성장치 및 그 방법
US8406569B2 (en) * 2009-01-19 2013-03-26 Sharp Laboratories Of America, Inc. Methods and systems for enhanced dynamic range images and video from multiple exposures
JP5004986B2 (ja) 2009-03-19 2012-08-22 キヤノン株式会社 スキャン変換装置及び画像符号化装置、並びにそれらの制御方法
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JP5839848B2 (ja) 2011-06-13 2016-01-06 キヤノン株式会社 画像処理装置、画像処理方法

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JP2013258501A (ja) 2013-12-26
US9363432B2 (en) 2016-06-07
US20130329080A1 (en) 2013-12-12

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