BRPI0511474B1 - Method for processing image information in a linear form ?? - Google Patents

Method for processing image information in a linear form ?? Download PDF

Info

Publication number
BRPI0511474B1
BRPI0511474B1 BRPI0511474-8A BRPI0511474A BRPI0511474B1 BR PI0511474 B1 BRPI0511474 B1 BR PI0511474B1 BR PI0511474 A BRPI0511474 A BR PI0511474A BR PI0511474 B1 BRPI0511474 B1 BR PI0511474B1
Authority
BR
Brazil
Prior art keywords
image information
information
processing
image
linear
Prior art date
Application number
BRPI0511474-8A
Other languages
English (en)
Portuguese (pt)
Inventor
J. Munsil Donald
F. Evans Glenn
L. Spears Stacey
Original Assignee
Microsoft Technology Licensing, Llc
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
Priority claimed from US10/902,325 external-priority patent/US7643675B2/en
Priority claimed from US10/987,378 external-priority patent/US7158668B2/en
Application filed by Microsoft Technology Licensing, Llc filed Critical Microsoft Technology Licensing, Llc
Publication of BRPI0511474A publication Critical patent/BRPI0511474A/pt
Publication of BRPI0511474B1 publication Critical patent/BRPI0511474B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00—Arrangements for software engineering
    • G06F8/40—Transformation of program code
    • G06F8/41—Compilation
    • G06F8/49—Partial evaluation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—3D [Three Dimensional] image rendering
    • G06T15/005—General purpose rendering architectures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/012—Conversion between an interlaced and a progressive signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Image Processing (AREA)
  • Color Television Systems (AREA)
  • Television Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
BRPI0511474-8A 2004-07-29 2005-07-28 Method for processing image information in a linear form ?? BRPI0511474B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US10/902,325 US7643675B2 (en) 2003-08-01 2004-07-29 Strategies for processing image information using a color information data structure
US10/902,325 2004-07-29
PCT/US2004/024707 WO2005013087A2 (en) 2003-08-01 2004-07-30 Strategies for processing image information using a color information data structure
USPCT/US04/24707 2004-07-30
US10/987,378 US7158668B2 (en) 2003-08-01 2004-11-12 Image processing using linear light values and other image processing improvements
US10/987,378 2004-11-12
PCT/US2005/026761 WO2006015107A2 (en) 2004-07-29 2005-07-28 Image processing using linear light values and other image processing improvements

Publications (2)

Publication Number Publication Date
BRPI0511474A BRPI0511474A (pt) 2007-12-26
BRPI0511474B1 true BRPI0511474B1 (pt) 2017-11-21

Family

ID=37500256

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0511474-8A BRPI0511474B1 (pt) 2004-07-29 2005-07-28 Method for processing image information in a linear form ??

Country Status (9)

Country Link
EP (4) EP2364028B1 (enExample)
JP (1) JP4989470B2 (enExample)
KR (1) KR101213824B1 (enExample)
CN (1) CN1981294B (enExample)
AT (1) ATE524923T1 (enExample)
AU (2) AU2005269370B2 (enExample)
BR (1) BRPI0511474B1 (enExample)
CA (1) CA2569211C (enExample)
WO (1) WO2006015107A2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5012493B2 (ja) * 2007-02-20 2012-08-29 セイコーエプソン株式会社 映像出力装置、映像出力方法及び映像出力プログラム、映像処理システム、並びに映像処理装置、映像処理方法及び映像処理プログラム
US8843913B2 (en) 2007-06-05 2014-09-23 Intel Corporation Dynamic linking and loading of post-processing kernels
KR101032835B1 (ko) * 2010-07-21 2011-05-06 서울대학교산학협력단 백터 그래픽스 기술에 있어서 스캔라인 기반의 랜더링 방법 및 그에 따른 장치
CN102295061A (zh) * 2011-05-19 2011-12-28 上海海事大学 基于图像处理的船舶水尺自动检测方法
US9258517B2 (en) * 2012-12-31 2016-02-09 Magnum Semiconductor, Inc. Methods and apparatuses for adaptively filtering video signals
US9241128B2 (en) 2013-02-14 2016-01-19 Warner Bros. Entertainment Inc. Video conversion technology
US9223551B1 (en) 2014-07-22 2015-12-29 Here Global B.V. Rendergraph compilation method and use thereof for low-latency execution
JP6381344B2 (ja) * 2014-07-31 2018-08-29 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
US9454841B2 (en) * 2014-08-05 2016-09-27 Qualcomm Incorporated High order filtering in a graphics processing unit
US9852536B2 (en) * 2014-08-05 2017-12-26 Qualcomm Incorporated High order filtering in a graphics processing unit
US10715772B2 (en) 2015-11-09 2020-07-14 Netflix, Inc. High dynamic range color conversion correction
US10080005B2 (en) 2015-11-09 2018-09-18 Netflix, Inc. High dynamic range color conversion correction
US10742986B2 (en) 2015-11-09 2020-08-11 Netflix, Inc. High dynamic range color conversion correction
WO2017129265A1 (en) * 2016-01-29 2017-08-03 Barco Nv Digital image processing chain and processing blocks and a display including the same
US10990840B2 (en) * 2019-03-15 2021-04-27 Scenera, Inc. Configuring data pipelines with image understanding

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463372A (en) * 1982-03-24 1984-07-31 Ampex Corporation Spatial transformation system including key signal generator
JP3020544B2 (ja) * 1990-04-06 2000-03-15 株式会社日立製作所 画像信号の走査変換装置
US5235432A (en) * 1991-11-22 1993-08-10 Creedon Brendan G Video-to-facsimile signal converter
JPH0659908A (ja) * 1992-08-11 1994-03-04 Toshiba Corp プログラム実行装置
US5526051A (en) * 1993-10-27 1996-06-11 Texas Instruments Incorporated Digital television system
JP3381755B2 (ja) * 1994-10-11 2003-03-04 セイコーエプソン株式会社 画像の粒状性を減らすための改良された適応性のあるフィルタリングおよび閾値設定の方法及び装置
US5715073A (en) * 1995-02-03 1998-02-03 Eastman Kodak Company Processing by separate stages monochrome digital images to provide halftone color images
US6370198B1 (en) * 1997-04-07 2002-04-09 Kinya Washino Wide-band multi-format audio/video production system with frame-rate conversion
US6028677A (en) * 1997-09-16 2000-02-22 Hewlett-Packard Co. Method and apparatus for converting a gray level pixel image to a binary level pixel image
US6034733A (en) * 1998-07-29 2000-03-07 S3 Incorporated Timing and control for deinterlacing and enhancement of non-deterministically arriving interlaced video data
US20020145610A1 (en) * 1999-07-16 2002-10-10 Steve Barilovits Video processing engine overlay filter scaler
GB9918643D0 (en) * 1999-08-06 1999-10-13 Canon Kk Geometry pipeline for computer graphics
US6671068B1 (en) * 1999-09-30 2003-12-30 Sharp Laboratories Of America, Inc. Adaptive error diffusion with improved edge and sharpness perception
AUPQ377899A0 (en) * 1999-10-29 1999-11-25 Canon Kabushiki Kaisha Phase three kernel selection
JP2001204045A (ja) * 2000-01-24 2001-07-27 Mitsubishi Electric Corp 動き検出装置
US6940557B2 (en) * 2001-02-08 2005-09-06 Micronas Semiconductors, Inc. Adaptive interlace-to-progressive scan conversion algorithm
CN100454365C (zh) * 2001-05-23 2009-01-21 皇家菲利浦电子有限公司 抖动方法和抖动装置
US6788312B1 (en) * 2001-08-06 2004-09-07 Nvidia Corporation Method for improving quality in graphics pipelines through a frame's top and bottom field processing with conditional thresholding and weighting techniques
US7039909B2 (en) * 2001-09-29 2006-05-02 Intel Corporation Method and apparatus for performing compiler transformation of software code using fastforward regions and value specialization
JP2003153079A (ja) * 2001-11-08 2003-05-23 Sony Corp 画像処理装置と画像処理方法
JP2004023328A (ja) * 2002-06-14 2004-01-22 Matsushita Electric Ind Co Ltd 画像処理装置、画像処理方法、プログラム、および媒体

Also Published As

Publication number Publication date
CA2569211C (en) 2014-04-22
EP2364028B1 (en) 2014-11-26
KR20070049113A (ko) 2007-05-10
JP4989470B2 (ja) 2012-08-01
EP2364028A2 (en) 2011-09-07
AU2010238551B2 (en) 2011-08-18
EP2365472A2 (en) 2011-09-14
JP2008508802A (ja) 2008-03-21
EP1771812A2 (en) 2007-04-11
EP2364028A3 (en) 2012-03-28
BRPI0511474A (pt) 2007-12-26
EP2364029A3 (en) 2011-12-21
AU2010238551A1 (en) 2010-11-18
EP2365472A3 (en) 2013-09-25
EP1771812A4 (en) 2007-11-21
AU2005269370B2 (en) 2010-07-29
ATE524923T1 (de) 2011-09-15
AU2005269370A1 (en) 2006-02-09
CN1981294A (zh) 2007-06-13
CA2569211A1 (en) 2006-02-09
KR101213824B1 (ko) 2012-12-24
EP1771812B1 (en) 2011-09-14
CN1981294B (zh) 2010-12-22
EP2364029A2 (en) 2011-09-07
WO2006015107A3 (en) 2006-04-27
WO2006015107A2 (en) 2006-02-09

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICROSOFT TECHNOLOGY LICENSING, LLC (US)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2841 DE 17-06-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.