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IL128423A - Image processing device and method, and transmission medium, tramsmission method and image format - Google Patents

Image processing device and method, and transmission medium, tramsmission method and image format

Info

Publication number
IL128423A
IL128423A IL12842398A IL12842398A IL128423A IL 128423 A IL128423 A IL 128423A IL 12842398 A IL12842398 A IL 12842398A IL 12842398 A IL12842398 A IL 12842398A IL 128423 A IL128423 A IL 128423A
Authority
IL
Israel
Prior art keywords
tramsmission
processing device
transmission medium
image processing
image
Prior art date
Application number
IL12842398A
Other languages
English (en)
Other versions
IL128423A0 (en
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of IL128423A0 publication Critical patent/IL128423A0/xx
Publication of IL128423A publication Critical patent/IL128423A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
IL12842398A 1997-06-16 1998-06-16 Image processing device and method, and transmission medium, tramsmission method and image format IL128423A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15831897 1997-06-16
PCT/JP1998/002646 WO1998058497A1 (en) 1997-06-16 1998-06-16 Image processing device and method, and transmission medium, transmission method and image format

Publications (2)

Publication Number Publication Date
IL128423A0 IL128423A0 (en) 2000-01-31
IL128423A true IL128423A (en) 2003-07-31

Family

ID=15669022

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12842398A IL128423A (en) 1997-06-16 1998-06-16 Image processing device and method, and transmission medium, tramsmission method and image format

Country Status (6)

Country Link
US (1) US6463178B1 (ja)
EP (1) EP0920215A4 (ja)
JP (1) JP4126709B2 (ja)
KR (1) KR100601743B1 (ja)
IL (1) IL128423A (ja)
WO (1) WO1998058497A1 (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6625319B1 (en) * 1999-03-30 2003-09-23 Koninklijke Philips Electronics N.V. Image compression using content-based image similarity
KR20010113047A (ko) * 2000-02-29 2001-12-24 이데이 노부유끼 데이터 처리장치 및 방법과 기록매체 및 프로그램
JP4552261B2 (ja) * 2000-04-03 2010-09-29 ソニー株式会社 ディジタル情報変換装置および方法、並びに画像情報変換装置および方法
JP4552264B2 (ja) * 2000-04-03 2010-09-29 ソニー株式会社 エラー修整装置および方法
JP4552263B2 (ja) * 2000-04-03 2010-09-29 ソニー株式会社 ディジタル信号処理装置および方法、並びにディジタル画像信号処理装置および方法
CN1169303C (zh) * 2000-05-09 2004-09-29 索尼公司 数据处理装置和方法以及记录介质
EP1176807A1 (en) * 2000-07-24 2002-01-30 Agilent Technologies, Inc. (a Delaware corporation) Skewed pixel pattern sub-sampling for image sensor
US7171059B1 (en) * 2002-05-23 2007-01-30 Pixelworks, Inc. Method and apparatus for two-dimensional image scaling
US7324709B1 (en) * 2001-07-13 2008-01-29 Pixelworks, Inc. Method and apparatus for two-dimensional image scaling
GB2392793A (en) * 2002-07-31 2004-03-10 Blip X Ltd Video compression by removing complementary sets of pixels
US7805024B2 (en) * 2004-05-05 2010-09-28 Nokia Corporation Method and apparatus to provide efficient multimedia content storage
US20060008154A1 (en) * 2004-07-01 2006-01-12 Belle Ronny V Video compression and decompression to virtually quadruple image resolution
JP4735063B2 (ja) * 2005-06-10 2011-07-27 ソニー株式会社 動画像変換装置、動画像変換方法、及びコンピュータ・プログラム
US8077990B2 (en) 2006-04-28 2011-12-13 Pixsense Inc. Efficient content compression and decompression system and method
JP5188080B2 (ja) * 2007-03-06 2013-04-24 キヤノン株式会社 撮像装置、撮像装置の駆動方法、及び読み出し装置
CN102378991B (zh) * 2008-06-23 2014-12-17 辛诺瓦媒体公司 用于编码的数据中的压缩增益的压缩域系统和方法
EP2308239B8 (en) * 2008-07-20 2017-08-02 Dolby Laboratories Licensing Corporation Compatible stereoscopic video delivery
JP4743319B2 (ja) * 2009-10-21 2011-08-10 ソニー株式会社 画像処理装置および画像処理方法、並びに、学習装置および学習方法
KR101643773B1 (ko) * 2009-12-03 2016-07-28 삼성전자주식회사 프리뷰 영상의 화질을 개선하기 위한 장치 및 방법
US8639057B1 (en) * 2012-03-19 2014-01-28 The Modern Video Company Artifact removal method and system for contoured images and video
US10015506B2 (en) 2013-05-20 2018-07-03 Cinova Media Frequency reduction and restoration system and method in video and image compression
US10462477B2 (en) 2015-02-25 2019-10-29 Cinova Media Partial evaluator system and method
US10460700B1 (en) 2015-10-12 2019-10-29 Cinova Media Method and apparatus for improving quality of experience and bandwidth in virtual reality streaming systems
CA3003667C (en) * 2015-10-30 2023-04-25 Paris Michaels Mobile satellite communication system
US10944971B1 (en) 2017-05-22 2021-03-09 Cinova Media Method and apparatus for frame accurate field of view switching for virtual reality
JPWO2021241266A1 (ja) * 2020-05-29 2021-12-02

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193003A (en) 1989-08-15 1993-03-09 Sony Corporation Apparatus for decoding digital video data with small memory requirement
JPH04365278A (ja) * 1991-06-13 1992-12-17 Matsushita Electric Ind Co Ltd 多画面表示回路
US5335298A (en) * 1991-08-19 1994-08-02 The United States Of America As Represented By The Secretary Of The Army Automated extraction of airport runway patterns from radar imagery
JP3438233B2 (ja) * 1992-05-22 2003-08-18 ソニー株式会社 画像変換装置および方法
JP3104439B2 (ja) * 1992-11-13 2000-10-30 ソニー株式会社 高能率符号化及び／又は復号化装置
KR100360206B1 (ko) 1992-12-10 2003-02-11 소니 가부시끼 가이샤 화상신호변환장치
JP3271096B2 (ja) * 1993-07-27 2002-04-02 ソニー株式会社 ディジタル画像信号処理装置
JP3470373B2 (ja) * 1994-01-18 2003-11-25 ソニー株式会社 ディジタル画像信号の処理装置および方法
JP3470380B2 (ja) * 1994-02-25 2003-11-25 ソニー株式会社 ディジタル画像信号の処理装置および方法
US5946044A (en) * 1995-06-30 1999-08-31 Sony Corporation Image signal converting method and image signal converting apparatus
JPH09101765A (ja) * 1995-07-31 1997-04-15 Canon Inc 画像処理装置
JP3294071B2 (ja) * 1995-08-01 2002-06-17 京セラ株式会社 画像形成方法及び画像形成装置
JP2776409B2 (ja) * 1995-08-02 1998-07-16 日本電気株式会社 皮膚紋様並びに指紋紋様の分類装置
JPH09322165A (ja) * 1996-05-31 1997-12-12 Sony Corp 画像復号化装置とその方法、および、画像再生装置
US5912708A (en) 1996-12-26 1999-06-15 Sony Corporation Picture signal encoding device, picture signal encoding method, picture signal decoding device, picture signal decoding method, and recording medium

Also Published As

Publication number Publication date
JPH1175180A (ja) 1999-03-16
KR100601743B1 (ko) 2006-07-19
WO1998058497A1 (en) 1998-12-23
IL128423A0 (en) 2000-01-31
EP0920215A4 (en) 2005-09-21
US6463178B1 (en) 2002-10-08
JP4126709B2 (ja) 2008-07-30
KR20000068192A (ko) 2000-11-25
EP0920215A1 (en) 1999-06-02

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