JPH1196333A - カラー画像処理装置 - Google Patents

カラー画像処理装置

Info

Publication number
JPH1196333A
JPH1196333A JP9250975A JP25097597A JPH1196333A JP H1196333 A JPH1196333 A JP H1196333A JP 9250975 A JP9250975 A JP 9250975A JP 25097597 A JP25097597 A JP 25097597A JP H1196333 A JPH1196333 A JP H1196333A
Authority
JP
Japan
Prior art keywords
spectral reflectance
subject
color
color image
image processing
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9250975A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1196333A5 (enExample
Inventor
Tateo Osawa
健郎 大澤
Nagaaki Ooyama
永昭 大山
Masahiro Yamaguchi
雅浩 山口
Takashi Koo
高志 小尾
Yuri Ooya
百合 大矢
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP9250975A priority Critical patent/JPH1196333A/ja
Priority to US09/152,974 priority patent/US6549653B1/en
Publication of JPH1196333A publication Critical patent/JPH1196333A/ja
Priority to US10/395,350 priority patent/US7010162B2/en
Publication of JPH1196333A5 publication Critical patent/JPH1196333A5/ja
Priority to US11/272,609 priority patent/US7251362B2/en
Pending legal-status Critical Current

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
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6083—Colour correction or control controlled by factors external to the apparatus
    • H04N1/6088—Colour correction or control controlled by factors external to the apparatus by viewing conditions, i.e. conditions at picture output
    • 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
    • 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
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis
    • 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
    • H04N1/6083—Colour correction or control controlled by factors external to the apparatus
    • 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
    • H04N1/6083—Colour correction or control controlled by factors external to the apparatus
    • H04N1/6086—Colour correction or control controlled by factors external to the apparatus by scene illuminant, i.e. conditions at the time of picture capture, e.g. flash, optical filter used, evening, cloud, daylight, artificial lighting, white point measurement, colour temperature
    • 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
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Color Image Communication Systems (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP9250975A 1997-09-16 1997-09-16 カラー画像処理装置 Pending JPH1196333A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9250975A JPH1196333A (ja) 1997-09-16 1997-09-16 カラー画像処理装置
US09/152,974 US6549653B1 (en) 1997-09-16 1998-09-14 Color image processing apparatus
US10/395,350 US7010162B2 (en) 1997-09-16 2003-03-24 Color image processing apparatus
US11/272,609 US7251362B2 (en) 1997-09-16 2005-11-14 Color image processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9250975A JPH1196333A (ja) 1997-09-16 1997-09-16 カラー画像処理装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008043505A Division JP2008206163A (ja) 2008-02-25 2008-02-25 カラー画像処理装置

Publications (2)

Publication Number Publication Date
JPH1196333A true JPH1196333A (ja) 1999-04-09
JPH1196333A5 JPH1196333A5 (enExample) 2005-06-16

Family

ID=17215818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9250975A Pending JPH1196333A (ja) 1997-09-16 1997-09-16 カラー画像処理装置

Country Status (2)

Country Link
US (3) US6549653B1 (enExample)
JP (1) JPH1196333A (enExample)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001309356A (ja) * 2000-04-27 2001-11-02 Ntt Communications Kk 遠隔地状況閲覧方法並びにその装置
US6766050B1 (en) 1999-08-03 2004-07-20 Olympus Corporation Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data
US6984043B2 (en) 2002-05-23 2006-01-10 Olympus Optical Co., Ltd. Image display apparatus for displaying superimposed images from a plurality of projectors
US7002624B1 (en) 1999-09-01 2006-02-21 Minolta Co., Ltd. Apparatus and method for obtaining object-color component data
JP2007096793A (ja) * 2005-09-29 2007-04-12 Toppan Printing Co Ltd 分光反射率推定方法、分光反射率推定装置、ならびに分光反射率推定プログラム
JP2007208708A (ja) * 2006-02-02 2007-08-16 Toppan Printing Co Ltd 分光反射率推定方法、分光反射率推定装置および分光反射率推定プログラム
WO2008143173A1 (ja) * 2007-05-18 2008-11-27 Shima Seiki Manufacturing, Ltd. カラーマッチング方法とカラーマッチングシステム
JP2009271093A (ja) * 2009-08-20 2009-11-19 Olympus Corp 色票処理装置、色票処理方法及び色票処理プログラム
EP1570684A4 (en) * 2002-12-13 2010-06-30 Color Savvy Systems Ltd APPLICATION METHOD FOR AN ELECTRONIC IMAGING APPARATUS FOR COLOR MEASUREMENT
US7756328B2 (en) 2004-01-13 2010-07-13 Olympus Corporation Color chart processing apparatus, color chart processing method, and color chart processing program
JP2010539822A (ja) * 2007-09-18 2010-12-16 キヤノン株式会社 広輝度範囲において測色精度が高いプロファイルを生成する方法
WO2011142295A1 (ja) * 2010-05-11 2011-11-17 国立大学法人群馬大学 分光反射率測定装置、及び分光反射率測定方法
DE102011005056A1 (de) 2010-03-03 2011-12-01 Nec Corporation Aktives Sichthilfegerät und -verfahren für Fahrzeug
JP5158100B2 (ja) * 2008-02-22 2013-03-06 日本電気株式会社 カラー画像処理方法、装置およびプログラム
JP2014206451A (ja) * 2013-04-12 2014-10-30 新日鐵住金株式会社 色調変化検出装置、色調変化検出方法及びプログラム
WO2014193099A1 (ko) * 2013-05-28 2014-12-04 한양대학교 산학협력단 전역 반사 스펙트럼 획득 방법 및 그 장치
JP2015507413A (ja) * 2011-12-28 2015-03-05 ドルビー ラボラトリーズ ライセンシング コーポレイション 画像取込デバイス処理のためのスペクトル合成
WO2016125714A1 (ja) * 2015-02-06 2016-08-11 株式会社ソニー・インタラクティブエンタテインメント 撮像装置、情報処理システム、マット、および画像生成方法
CN111718191A (zh) * 2019-03-22 2020-09-29 日本碍子株式会社 陶瓷烧成体的特性推定方法
JPWO2019159565A1 (ja) * 2018-02-13 2021-01-07 株式会社ニコン 情報管理装置、端末、情報管理システムおよびプログラム
JPWO2019182108A1 (ja) * 2018-03-22 2021-03-18 凸版印刷株式会社 色対応情報生成システム、プログラム及び色対応情報生成方法
JP2021535373A (ja) * 2018-08-16 2021-12-16 エッセンリックス コーポレーション 表面色及び液体接触角の撮像方法
JP2023511530A (ja) * 2020-01-22 2023-03-20 リディア エー． コルビー 演色

Families Citing this family (122)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7280251B1 (en) 1996-02-26 2007-10-09 Rah Color Technologies System and method for calibrating color printers
US7728845B2 (en) 1996-02-26 2010-06-01 Rah Color Technologies Llc Color calibration of color image rendering devices
US6671223B2 (en) * 1996-12-20 2003-12-30 Westerngeco, L.L.C. Control devices for controlling the position of a marine seismic streamer
JPH1196333A (ja) * 1997-09-16 1999-04-09 Olympus Optical Co Ltd カラー画像処理装置
GB9821277D0 (en) * 1998-10-01 1998-11-25 Geco As Seismic data acquisition equipment control system
JP4212165B2 (ja) * 1998-11-13 2009-01-21 オリンパス株式会社 色再現システム
JP2000232653A (ja) * 1999-02-08 2000-08-22 Fuji Photo Film Co Ltd 撮影装置
JP4274632B2 (ja) * 1999-05-25 2009-06-10 オリンパス株式会社 色再現システム
JP2001045316A (ja) * 1999-08-04 2001-02-16 Fuji Photo Film Co Ltd 色修正関係抽出方法および色修正方法
DE60035322T2 (de) * 1999-10-14 2008-03-06 Mitsubishi Denki K.K. Farbumwandlungsvorrichtung
US7102648B1 (en) 2000-04-11 2006-09-05 Rah Color Technologies Llc Methods and apparatus for calibrating a color display
CA2350411C (en) * 2000-06-16 2006-06-27 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Ccm calculating system, ccm calculating method and recording medium
JP2002135789A (ja) * 2000-10-19 2002-05-10 Canon Inc 撮像装置及びその信号処理方法及びその信号処理を実行するモジュールを有する記憶媒体
US6956966B2 (en) * 2001-04-03 2005-10-18 Electronics For Imaging, Inc. Method and apparatus for automated image correction for digital image acquisition
US7265781B2 (en) * 2001-08-22 2007-09-04 Fujifilm Corporation Method and apparatus for determining a color correction matrix by minimizing a color difference maximum or average value
FR2829344B1 (fr) * 2001-08-29 2004-10-01 Oreal Dispositif d'acquisition d'au moins une image d'au moins une partie du visage ou de la chevelure d'une personne
JP4221945B2 (ja) * 2002-05-01 2009-02-12 コニカミノルタビジネステクノロジーズ株式会社 画像暗号化装置、システム、およびプログラム
US7480083B2 (en) * 2002-07-30 2009-01-20 Canon Kabushiki Kaisha Image processing system, apparatus, and method, and color reproduction method
JP3861888B2 (ja) * 2003-09-19 2006-12-27 セイコーエプソン株式会社 映像記録方法、映像記録装置、映像記録媒体、映像表示方法、及び映像表示装置
CA2443206A1 (en) 2003-09-23 2005-03-23 Ignis Innovation Inc. Amoled display backplanes - pixel driver circuits, array architecture, and external compensation
JP2005114530A (ja) * 2003-10-07 2005-04-28 Olympus Corp 画像表示装置及び画像表示方法
JP4112469B2 (ja) * 2003-10-07 2008-07-02 オリンパス株式会社 マルチバンドカメラの制御装置及び制御方法
JP4072108B2 (ja) * 2003-10-07 2008-04-09 オリンパス株式会社 画像表示装置及び画像表示方法
WO2005101853A1 (ja) * 2004-04-05 2005-10-27 Mitsubishi Denki Kabushiki Kaisha 撮像装置
DE102004033585A1 (de) 2004-07-06 2006-02-02 Axana-Müller, Susi Verfahren und System zur automatischen Bestimmung von Farben sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium
US7522322B2 (en) * 2004-08-19 2009-04-21 Carestream Health, Inc. Apparatus for dental shade measurement
CA2490858A1 (en) 2004-12-07 2006-06-07 Ignis Innovation Inc. Driving method for compensated voltage-programming of amoled displays
WO2006063448A1 (en) 2004-12-15 2006-06-22 Ignis Innovation Inc. Method and system for programming, calibrating and driving a light emitting device display
US9275579B2 (en) 2004-12-15 2016-03-01 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US9799246B2 (en) 2011-05-20 2017-10-24 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US9280933B2 (en) 2004-12-15 2016-03-08 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US10012678B2 (en) 2004-12-15 2018-07-03 Ignis Innovation Inc. Method and system for programming, calibrating and/or compensating, and driving an LED display
US8576217B2 (en) 2011-05-20 2013-11-05 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US10013907B2 (en) 2004-12-15 2018-07-03 Ignis Innovation Inc. Method and system for programming, calibrating and/or compensating, and driving an LED display
GB0504520D0 (en) * 2005-03-04 2005-04-13 Chrometrics Ltd Reflectance spectra estimation and colour space conversion using reference reflectance spectra
US8467583B2 (en) * 2005-04-04 2013-06-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Medical imaging method and system
US7450467B2 (en) * 2005-04-08 2008-11-11 Westerngeco L.L.C. Apparatus and methods for seismic streamer positioning
CN102663977B (zh) 2005-06-08 2015-11-18 伊格尼斯创新有限公司 用于驱动发光器件显示器的方法和系统
JP4288530B2 (ja) * 2005-07-13 2009-07-01 日本電気株式会社 色補正方法および色補正装置
US8154612B2 (en) * 2005-08-18 2012-04-10 Qualcomm Incorporated Systems, methods, and apparatus for image processing, for color classification, and for skin color detection
JP4273108B2 (ja) * 2005-09-12 2009-06-03 キヤノン株式会社 色処理方法、色処理装置及び記憶媒体
CA2518276A1 (en) 2005-09-13 2007-03-13 Ignis Innovation Inc. Compensation technique for luminance degradation in electro-luminance devices
US8208758B2 (en) * 2005-10-05 2012-06-26 Qualcomm Incorporated Video sensor-based automatic region-of-interest detection
US8019170B2 (en) * 2005-10-05 2011-09-13 Qualcomm, Incorporated Video frame motion-based automatic region-of-interest detection
US9269322B2 (en) 2006-01-09 2016-02-23 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
US9489891B2 (en) 2006-01-09 2016-11-08 Ignis Innovation Inc. Method and system for driving an active matrix display circuit
TW200746022A (en) 2006-04-19 2007-12-16 Ignis Innovation Inc Stable driving scheme for active matrix displays
US8009884B2 (en) * 2006-06-20 2011-08-30 Shiu-Shin Chio Method and apparatus for diagnosing conditions using tissue color
CA2556961A1 (en) 2006-08-15 2008-02-15 Ignis Innovation Inc. Oled compensation technique based on oled capacitance
JP4740068B2 (ja) * 2006-08-24 2011-08-03 オリンパス株式会社 画像処理装置、画像処理方法、および画像処理プログラム
JP4894489B2 (ja) * 2006-12-07 2012-03-14 富士ゼロックス株式会社 画像処理装置及び画像読取装置
US7860304B2 (en) * 2006-12-11 2010-12-28 Canon Kabushiki Kaisha Constructing basis functions using sensor wavelength dependence
JP2010517460A (ja) * 2007-01-29 2010-05-20 ジョンイル パク マルチスペクトル映像取得方法およびその装置
US8520936B2 (en) * 2007-05-02 2013-08-27 The Regents Of The University Of California Method and apparatus for use of an universal color index (UCI): a color appearance system calibrated to reflectance spectra
JP5111295B2 (ja) * 2007-09-12 2013-01-09 キヤノン株式会社 色処理装置およびその方法
WO2012058641A2 (en) * 2010-10-29 2012-05-03 The Regents Of The University Of California Cellscope apparatus and methods for imaging
JP2009171008A (ja) * 2008-01-11 2009-07-30 Olympus Corp 色再現装置および色再現プログラム
CA2637343A1 (en) 2008-07-29 2010-01-29 Ignis Innovation Inc. Improving the display source driver
US9370075B2 (en) 2008-12-09 2016-06-14 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
US8319857B2 (en) * 2009-02-26 2012-11-27 Access Business Group International Llc Apparatus and method for correcting digital color photographs
US8478029B2 (en) * 2009-05-26 2013-07-02 Tandent Vision Science, Inc. Multi-resolution analysis in image segregation
CA2688870A1 (en) 2009-11-30 2011-05-30 Ignis Innovation Inc. Methode and techniques for improving display uniformity
US10319307B2 (en) 2009-06-16 2019-06-11 Ignis Innovation Inc. Display system with compensation techniques and/or shared level resources
CA2669367A1 (en) 2009-06-16 2010-12-16 Ignis Innovation Inc Compensation technique for color shift in displays
US9311859B2 (en) 2009-11-30 2016-04-12 Ignis Innovation Inc. Resetting cycle for aging compensation in AMOLED displays
US9384698B2 (en) 2009-11-30 2016-07-05 Ignis Innovation Inc. System and methods for aging compensation in AMOLED displays
US10996258B2 (en) 2009-11-30 2021-05-04 Ignis Innovation Inc. Defect detection and correction of pixel circuits for AMOLED displays
US8803417B2 (en) 2009-12-01 2014-08-12 Ignis Innovation Inc. High resolution pixel architecture
KR101310216B1 (ko) * 2009-12-21 2013-09-24 한국전자통신연구원 촬영된 영상의 컬러 변환 장치 및 방법
US10163401B2 (en) 2010-02-04 2018-12-25 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US9881532B2 (en) 2010-02-04 2018-01-30 Ignis Innovation Inc. System and method for extracting correlation curves for an organic light emitting device
US20140313111A1 (en) 2010-02-04 2014-10-23 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US10176736B2 (en) 2010-02-04 2019-01-08 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US10089921B2 (en) 2010-02-04 2018-10-02 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
CA2692097A1 (en) 2010-02-04 2011-08-04 Ignis Innovation Inc. Extracting correlation curves for light emitting device
CA2696778A1 (en) * 2010-03-17 2011-09-17 Ignis Innovation Inc. Lifetime, uniformity, parameter extraction methods
US8792297B2 (en) 2010-07-02 2014-07-29 Pgs Geophysical As Methods for gathering marine geophysical data
JP2012063321A (ja) * 2010-09-17 2012-03-29 Hamamatsu Photonics Kk 反射率測定装置、反射率測定方法、膜厚測定装置及び膜厚測定方法
US8907991B2 (en) 2010-12-02 2014-12-09 Ignis Innovation Inc. System and methods for thermal compensation in AMOLED displays
US8588522B2 (en) * 2011-04-13 2013-11-19 Hewlett-Packard Development Company, L.P. Method and system for dynamic color correction
US9351368B2 (en) 2013-03-08 2016-05-24 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US20140368491A1 (en) 2013-03-08 2014-12-18 Ignis Innovation Inc. Pixel circuits for amoled displays
US9886899B2 (en) 2011-05-17 2018-02-06 Ignis Innovation Inc. Pixel Circuits for AMOLED displays
US9530349B2 (en) 2011-05-20 2016-12-27 Ignis Innovations Inc. Charged-based compensation and parameter extraction in AMOLED displays
US9466240B2 (en) 2011-05-26 2016-10-11 Ignis Innovation Inc. Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed
US9773439B2 (en) 2011-05-27 2017-09-26 Ignis Innovation Inc. Systems and methods for aging compensation in AMOLED displays
WO2012164474A2 (en) 2011-05-28 2012-12-06 Ignis Innovation Inc. System and method for fast compensation programming of pixels in a display
US10089924B2 (en) 2011-11-29 2018-10-02 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US9324268B2 (en) 2013-03-15 2016-04-26 Ignis Innovation Inc. Amoled displays with multiple readout circuits
US8937632B2 (en) 2012-02-03 2015-01-20 Ignis Innovation Inc. Driving system for active-matrix displays
US9747834B2 (en) 2012-05-11 2017-08-29 Ignis Innovation Inc. Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US8922544B2 (en) 2012-05-23 2014-12-30 Ignis Innovation Inc. Display systems with compensation for line propagation delay
US9786223B2 (en) 2012-12-11 2017-10-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9336717B2 (en) 2012-12-11 2016-05-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
JP5757932B2 (ja) * 2012-12-27 2015-08-05 京セラドキュメントソリューションズ株式会社 画像補正データ生成装置および画像補正データ生成プログラム
CA2894717A1 (en) 2015-06-19 2016-12-19 Ignis Innovation Inc. Optoelectronic device characterization in array with shared sense line
US9721505B2 (en) 2013-03-08 2017-08-01 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9423519B2 (en) 2013-03-14 2016-08-23 Pgs Geophysical As Automated lateral control of seismic streamers
EP3043338A1 (en) 2013-03-14 2016-07-13 Ignis Innovation Inc. Re-interpolation with edge detection for extracting an aging pattern for amoled displays
US20140300753A1 (en) * 2013-04-04 2014-10-09 Apple Inc. Imaging pipeline for spectro-colorimeters
DE112014002086T5 (de) 2013-04-22 2016-01-14 Ignis Innovation Inc. Prüfsystem für OLED-Anzeigebildschirme
US20150030243A1 (en) 2013-07-24 2015-01-29 Di Qu Chart for evaluating skin color and its application to efficacy evaluation of anti-aging and skin lightening products
CN107452314B (zh) 2013-08-12 2021-08-24 伊格尼斯创新公司 用于要被显示器显示的图像的补偿图像数据的方法和装置
US9194746B1 (en) 2013-09-04 2015-11-24 Videk, Inc. System for measuring deviation of printed color at a selected location on a moving substrate from a target color
US9761170B2 (en) 2013-12-06 2017-09-12 Ignis Innovation Inc. Correction for localized phenomena in an image array
US9741282B2 (en) 2013-12-06 2017-08-22 Ignis Innovation Inc. OLED display system and method
US9502653B2 (en) 2013-12-25 2016-11-22 Ignis Innovation Inc. Electrode contacts
WO2015113610A1 (en) * 2014-01-30 2015-08-06 Hewlett-Packard Development Company L.P. Color model
US10192479B2 (en) 2014-04-08 2019-01-29 Ignis Innovation Inc. Display system using system level resources to calculate compensation parameters for a display module in a portable device
CA2873476A1 (en) 2014-12-08 2016-06-08 Ignis Innovation Inc. Smart-pixel display architecture
CA2879462A1 (en) 2015-01-23 2016-07-23 Ignis Innovation Inc. Compensation for color variation in emissive devices
CA2886862A1 (en) 2015-04-01 2016-10-01 Ignis Innovation Inc. Adjusting display brightness for avoiding overheating and/or accelerated aging
CA2889870A1 (en) 2015-05-04 2016-11-04 Ignis Innovation Inc. Optical feedback system
CA2892714A1 (en) 2015-05-27 2016-11-27 Ignis Innovation Inc Memory bandwidth reduction in compensation system
CA2898282A1 (en) 2015-07-24 2017-01-24 Ignis Innovation Inc. Hybrid calibration of current sources for current biased voltage progra mmed (cbvp) displays
US10373554B2 (en) 2015-07-24 2019-08-06 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
US10657895B2 (en) 2015-07-24 2020-05-19 Ignis Innovation Inc. Pixels and reference circuits and timing techniques
CA2900170A1 (en) 2015-08-07 2017-02-07 Gholamreza Chaji Calibration of pixel based on improved reference values
CA2908285A1 (en) 2015-10-14 2017-04-14 Ignis Innovation Inc. Driver with multiple color pixel structure
JP6686606B2 (ja) * 2016-03-25 2020-04-22 富士ゼロックス株式会社 データ処理装置、色特定方法およびプログラム
US11114059B2 (en) * 2018-11-02 2021-09-07 Portrait Displays, Inc. System and method for color calibration
JP7082379B2 (ja) * 2019-03-29 2022-06-08 株式会社サンヨー・シーワィピー 調整画像データ生成装置、色差調整画像表示システム、色差調整画像データ生成方法、色差調整画像データ生成プログラムおよび色差調整画像表示方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081254A (en) * 1993-08-12 2000-06-27 Hitachi, Ltd. Color correction system of imaging apparatus
US5852675A (en) * 1995-04-14 1998-12-22 Kiyoshi Matsuo Color chart for image correction and method of color correction
US5805213A (en) * 1995-12-08 1998-09-08 Eastman Kodak Company Method and apparatus for color-correcting multi-channel signals of a digital camera
US5956015A (en) * 1995-12-18 1999-09-21 Ricoh Company, Ltd. Method and system for correcting color display based upon ambient light
JP3713321B2 (ja) * 1995-12-19 2005-11-09 オリンパス株式会社 カラー画像記録再生システム及び画像カラー画像記録再生方法
US6043909A (en) * 1996-02-26 2000-03-28 Imagicolor Corporation System for distributing and controlling color reproduction at multiple sites
JP3829363B2 (ja) * 1996-06-14 2006-10-04 コニカミノルタホールディングス株式会社 電子カメラ
JP3843170B2 (ja) * 1997-08-25 2006-11-08 富士写真フイルム株式会社 カラーコレクション関数設定方法
JP4076248B2 (ja) * 1997-09-09 2008-04-16 オリンパス株式会社 色再現装置
JPH1196333A (ja) * 1997-09-16 1999-04-09 Olympus Optical Co Ltd カラー画像処理装置
JP2001045516A (ja) * 1999-08-03 2001-02-16 Olympus Optical Co Ltd 色再現システム

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6766050B1 (en) 1999-08-03 2004-07-20 Olympus Corporation Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data
US7020331B2 (en) 1999-08-03 2006-03-28 Olympus Corporation Color reproducing system capable of performing selection about whether or not predetermined processing is performed on color image data
US7002624B1 (en) 1999-09-01 2006-02-21 Minolta Co., Ltd. Apparatus and method for obtaining object-color component data
JP2001309356A (ja) * 2000-04-27 2001-11-02 Ntt Communications Kk 遠隔地状況閲覧方法並びにその装置
US6984043B2 (en) 2002-05-23 2006-01-10 Olympus Optical Co., Ltd. Image display apparatus for displaying superimposed images from a plurality of projectors
EP1570684A4 (en) * 2002-12-13 2010-06-30 Color Savvy Systems Ltd APPLICATION METHOD FOR AN ELECTRONIC IMAGING APPARATUS FOR COLOR MEASUREMENT
US7995838B2 (en) 2004-01-13 2011-08-09 Olympus Corporation Color chart processing apparatus, color chart processing method, and color chart processing program
US7756328B2 (en) 2004-01-13 2010-07-13 Olympus Corporation Color chart processing apparatus, color chart processing method, and color chart processing program
JP2007096793A (ja) * 2005-09-29 2007-04-12 Toppan Printing Co Ltd 分光反射率推定方法、分光反射率推定装置、ならびに分光反射率推定プログラム
JP2007208708A (ja) * 2006-02-02 2007-08-16 Toppan Printing Co Ltd 分光反射率推定方法、分光反射率推定装置および分光反射率推定プログラム
WO2008143173A1 (ja) * 2007-05-18 2008-11-27 Shima Seiki Manufacturing, Ltd. カラーマッチング方法とカラーマッチングシステム
JP2010539822A (ja) * 2007-09-18 2010-12-16 キヤノン株式会社 広輝度範囲において測色精度が高いプロファイルを生成する方法
JP5158100B2 (ja) * 2008-02-22 2013-03-06 日本電気株式会社 カラー画像処理方法、装置およびプログラム
US9485391B2 (en) 2008-02-22 2016-11-01 Nec Corporation Method, apparatus and program for restoring and correcting surface reflectance with color image processing
JP2009271093A (ja) * 2009-08-20 2009-11-19 Olympus Corp 色票処理装置、色票処理方法及び色票処理プログラム
DE102011005056A1 (de) 2010-03-03 2011-12-01 Nec Corporation Aktives Sichthilfegerät und -verfahren für Fahrzeug
US8854464B2 (en) 2010-03-03 2014-10-07 Nec Corporation Active visibility support apparatus and method for vehicle
WO2011142295A1 (ja) * 2010-05-11 2011-11-17 国立大学法人群馬大学 分光反射率測定装置、及び分光反射率測定方法
JP5761762B2 (ja) * 2010-05-11 2015-08-12 国立大学法人群馬大学 分光反射率測定装置、及び分光反射率測定方法
JP2015507413A (ja) * 2011-12-28 2015-03-05 ドルビー ラボラトリーズ ライセンシング コーポレイション 画像取込デバイス処理のためのスペクトル合成
JP2014206451A (ja) * 2013-04-12 2014-10-30 新日鐵住金株式会社 色調変化検出装置、色調変化検出方法及びプログラム
WO2014193099A1 (ko) * 2013-05-28 2014-12-04 한양대학교 산학협력단 전역 반사 스펙트럼 획득 방법 및 그 장치
KR20140140178A (ko) * 2013-05-28 2014-12-09 한양대학교 산학협력단 전역 반사 스펙트럼 획득 방법 및 그 장치
US9778109B2 (en) 2013-05-28 2017-10-03 Industry-Unuiversity Cooperation Foundation Hanyang University Method for obtaining full reflectance spectrum of a surface and apparatus therefor
US10869010B2 (en) 2015-02-06 2020-12-15 Sony Interactive Entertainment Inc. Image pickup apparatus, information processing system, mat, and image generation method
JP2016146536A (ja) * 2015-02-06 2016-08-12 株式会社ソニー・インタラクティブエンタテインメント 撮像装置、情報処理システム、マット、および画像生成方法
US10477175B2 (en) 2015-02-06 2019-11-12 Sony Interactive Entertainment Inc. Image pickup apparatus, information processing system, mat, and image generation method
WO2016125714A1 (ja) * 2015-02-06 2016-08-11 株式会社ソニー・インタラクティブエンタテインメント 撮像装置、情報処理システム、マット、および画像生成方法
JPWO2019159565A1 (ja) * 2018-02-13 2021-01-07 株式会社ニコン 情報管理装置、端末、情報管理システムおよびプログラム
JPWO2019182108A1 (ja) * 2018-03-22 2021-03-18 凸版印刷株式会社 色対応情報生成システム、プログラム及び色対応情報生成方法
JP2021535373A (ja) * 2018-08-16 2021-12-16 エッセンリックス コーポレーション 表面色及び液体接触角の撮像方法
CN111718191A (zh) * 2019-03-22 2020-09-29 日本碍子株式会社 陶瓷烧成体的特性推定方法
JP2023511530A (ja) * 2020-01-22 2023-03-20 リディア エー． コルビー 演色
US12008636B2 (en) 2020-01-22 2024-06-11 Lydia Ann Colby Color rendering
JP2024102157A (ja) * 2020-01-22 2024-07-30 リディア エー． コルビー 演色
US12354158B2 (en) 2020-01-22 2025-07-08 Lydia Ann Colby Altering an image of an item or scene to be more accurate or congruent

Also Published As

Publication number Publication date
US20030185438A1 (en) 2003-10-02
US6549653B1 (en) 2003-04-15
US20060061841A1 (en) 2006-03-23
US7251362B2 (en) 2007-07-31
US7010162B2 (en) 2006-03-07

Similar Documents

Publication Publication Date Title
JPH1196333A (ja) カラー画像処理装置
JP4212165B2 (ja) 色再現システム
Berns The science of digitizing paintings for color-accurate image archives: a review
EP3888345B1 (en) Method for generating image data for machine learning based imaging algorithms
JPH1185952A (ja) 色再現装置
US8077205B2 (en) Adaptive prediction of calibration parameters for color imaging devices
CN111896109B (zh) 一种基于数码相机原始响应值的光谱重建方法
US20020122589A1 (en) Constructing profiles to compensate for non-linearities in image capture
JP2003134351A (ja) スペクトル・色再現システム
US7457000B2 (en) Image input system, conversion matrix calculating method, and computer software product
US7782367B2 (en) Direct calibration of color imaging devices
JP2008206163A (ja) カラー画像処理装置
JP2001008220A (ja) 色再現システム
JP3925681B2 (ja) マルチバンド画像出力方法および装置
Pointer et al. Practical camera characterization for colour measurement
US20020113880A1 (en) Image processing apparatus, image processing method, and recording medium
US8411162B2 (en) Image processing methods and systems for fine art reproduction
JP2002149148A (ja) 色再現システム
JP4715288B2 (ja) 分光反射率候補算出方法、色変換方法、分光反射率候補算出装置、色変換装置、分光反射率候補算出プログラム、色変換プログラム
JP2006090897A (ja) ２種類の光源を用いた分光反射率推定方式
JP4529210B2 (ja) 測色変換係数算出方法と測色画像変換方法、及び、測色変換係数算出装置と測色画像変換装置、並びに、測色変換係数算出プログラム又は測色的撮像プログラムを記録したコンピュータ読み取り可能な情報記録媒体
JP3577977B2 (ja) 照明光分光特性推定装置
CN115918060A (zh) 重建图像、特别是精确彩色图像的方法以及相关联的计算机程序、设备和系统
CN117043844A (zh) 图像显示系统、图像显示方法、图像显示程序及图像显示装置
JP4403224B2 (ja) 色変換システム、色変換方法及び色変換プログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040916

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040916

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20070921

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20071002

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071130

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20071225