JP5594711B2 - 生体内画像コントラストを強化するための方法 - Google Patents

生体内画像コントラストを強化するための方法 Download PDF

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Publication number
JP5594711B2
JP5594711B2 JP2009044295A JP2009044295A JP5594711B2 JP 5594711 B2 JP5594711 B2 JP 5594711B2 JP 2009044295 A JP2009044295 A JP 2009044295A JP 2009044295 A JP2009044295 A JP 2009044295A JP 5594711 B2 JP5594711 B2 JP 5594711B2
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color
image
color space
new
average value
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Japanese (ja)
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JP2009201994A (ja
JP2009201994A5 (https=
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チナティ オフラ
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Given Imaging Ltd
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Given Imaging Ltd
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    • 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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/041—Capsule endoscopes for imaging
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/10—Texturing; Colouring; Generation of textures or colours
    • 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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6027—Correction or control of colour gradation or colour contrast

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2009044295A 2008-02-26 2009-02-26 生体内画像コントラストを強化するための方法 Active JP5594711B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2169608P 2008-02-26 2008-02-26
US61/021,696 2008-02-26

Publications (3)

Publication Number Publication Date
JP2009201994A JP2009201994A (ja) 2009-09-10
JP2009201994A5 JP2009201994A5 (https=) 2012-04-12
JP5594711B2 true JP5594711B2 (ja) 2014-09-24

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ID=40578039

Family Applications (1)

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JP2009044295A Active JP5594711B2 (ja) 2008-02-26 2009-02-26 生体内画像コントラストを強化するための方法

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US (1) US8467603B2 (https=)
EP (1) EP2096859B1 (https=)
JP (1) JP5594711B2 (https=)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8706184B2 (en) * 2009-10-07 2014-04-22 Intuitive Surgical Operations, Inc. Methods and apparatus for displaying enhanced imaging data on a clinical image
JP5642373B2 (ja) * 2009-10-23 2014-12-17 オリンパス株式会社 携帯無線端末、無線通信システムおよび携帯無線端末の無線通信方法
US8712151B2 (en) * 2011-02-14 2014-04-29 Intuitive Surgical Operations, Inc. Method and structure for image local contrast enhancement
US20150049177A1 (en) * 2012-02-06 2015-02-19 Biooptico Ab Camera Arrangement and Image Processing Method for Quantifying Tissue Structure and Degeneration
JP6027803B2 (ja) * 2012-07-17 2016-11-16 Hoya株式会社 画像処理装置及び内視鏡装置
JP6067264B2 (ja) 2012-07-17 2017-01-25 Hoya株式会社 画像処理装置及び内視鏡装置
KR101736468B1 (ko) * 2012-12-24 2017-05-29 한화테크윈 주식회사 영상 처리 장치 및 방법
KR101509568B1 (ko) * 2013-06-28 2015-04-08 (주)실리콘화일 알지비 데이터를 이용한 색보정 방법
JP5985084B2 (ja) * 2014-06-19 2016-09-06 オリンパス株式会社 内視鏡プロセッサ
US9599436B2 (en) * 2014-09-04 2017-03-21 Selex Es S.P.A. External vision and/or weapon aiming and firing system for military land vehicles, military aircraft and military naval units
WO2016098139A1 (ja) * 2014-12-16 2016-06-23 オリンパス株式会社 レーザ走査型観察装置
WO2017026540A1 (ja) 2015-08-13 2017-02-16 Hoya株式会社 評価値計算装置及び電子内視鏡システム
WO2017026539A1 (ja) 2015-08-13 2017-02-16 Hoya株式会社 評価値計算装置及び電子内視鏡システム
CN109191432B (zh) * 2018-07-27 2021-11-30 西安电子科技大学 基于域变换滤波多尺度分解的遥感图像云检测方法
CN109767395A (zh) * 2018-12-29 2019-05-17 深圳市资福医疗技术有限公司 一种胶囊内窥镜图像处理方法及装置
DE102019134799B3 (de) * 2019-12-17 2021-03-25 Schölly Fiberoptic GmbH Bildaufnahmeverfahren unter Verwendung einer Farbtransformation sowie zugehöriges medizinisches Bildaufnahmesystem

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL108352A (en) * 1994-01-17 2000-02-29 Given Imaging Ltd In vivo video camera system
US5883984A (en) * 1996-10-03 1999-03-16 Silicon Integrated Systems Corp. Method and apparatus for contrast enhancement of color images
US6393148B1 (en) 1999-05-13 2002-05-21 Hewlett-Packard Company Contrast enhancement of an image using luminance and RGB statistical metrics
JP4619608B2 (ja) * 2000-03-08 2011-01-26 ギブン イメージング リミテッド インビボ撮像のための装置およびシステム
DE10055837A1 (de) 2000-11-12 2002-06-06 Thomas Maier Verfahren zum Erfassen von Bildinformationen
CA2365893A1 (en) * 2001-12-21 2003-06-21 Jaldi Semiconductor Corp. System and method for dynamically enhanced colour space
BRPI0302384B1 (pt) * 2002-07-20 2018-06-19 Samsung Electronics Co., Ltd. "método para intensificar de forma adaptativa uma cor, e equipamento para intensificar de forma adaptativa a cor de uma imagem"
US7428332B2 (en) * 2004-01-14 2008-09-23 Spaulding Kevin E Applying an adjusted image enhancement algorithm to a digital image

Also Published As

Publication number Publication date
US8467603B2 (en) 2013-06-18
JP2009201994A (ja) 2009-09-10
EP2096859A3 (en) 2010-04-21
EP2096859B1 (en) 2015-04-22
US20090214111A1 (en) 2009-08-27
EP2096859A2 (en) 2009-09-02

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