DE69113373D1 - Verfahren und vorrichtung zur verbesserten farbwiedergabe von papierbildern von elektronischen kameras. - Google Patents

Verfahren und vorrichtung zur verbesserten farbwiedergabe von papierbildern von elektronischen kameras.

Info

Publication number
DE69113373D1
DE69113373D1 DE69113373T DE69113373T DE69113373D1 DE 69113373 D1 DE69113373 D1 DE 69113373D1 DE 69113373 T DE69113373 T DE 69113373T DE 69113373 T DE69113373 T DE 69113373T DE 69113373 D1 DE69113373 D1 DE 69113373D1
Authority
DE
Germany
Prior art keywords
color rendering
improving color
electronic cameras
paper images
images
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.)
Expired - Fee Related
Application number
DE69113373T
Other languages
English (en)
Other versions
DE69113373T2 (de
Inventor
Kenneth Parulski
Donald Bellis
Robert Hibbard
Edward Giorgianni
Elizabeth Mcinerney
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE69113373D1 publication Critical patent/DE69113373D1/de
Application granted granted Critical
Publication of DE69113373T2 publication Critical patent/DE69113373T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04N1/58—Edge or detail enhancement; Noise or error suppression, e.g. colour misregistration correction
    • 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
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Television Image Signal Generators (AREA)
  • Image Processing (AREA)
DE69113373T 1990-03-19 1991-03-13 Verfahren und vorrichtung zur verbesserten farbwiedergabe von papierbildern von elektronischen kameras. Expired - Fee Related DE69113373T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/495,067 US5189511A (en) 1990-03-19 1990-03-19 Method and apparatus for improving the color rendition of hardcopy images from electronic cameras
PCT/US1991/001665 WO1991015078A1 (en) 1990-03-19 1991-03-13 Method and apparatus for improving the color rendition of hardcopy images from electronic cameras

Publications (2)

Publication Number Publication Date
DE69113373D1 true DE69113373D1 (de) 1995-11-02
DE69113373T2 DE69113373T2 (de) 1996-05-23

Family

ID=23967128

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113373T Expired - Fee Related DE69113373T2 (de) 1990-03-19 1991-03-13 Verfahren und vorrichtung zur verbesserten farbwiedergabe von papierbildern von elektronischen kameras.

Country Status (5)

Country Link
US (1) US5189511A (de)
EP (1) EP0472695B1 (de)
JP (1) JPH04506292A (de)
DE (1) DE69113373T2 (de)
WO (1) WO1991015078A1 (de)

Families Citing this family (117)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5477353A (en) * 1993-04-21 1995-12-19 Olympus Optical Co., Ltd. Photographic image processing system having laboratory unit for processing film and photographer unit for supplying printing information
US5636872A (en) * 1995-02-01 1997-06-10 Prestige Magazine Company, Inc. Golf score booklet and processes related thereto
JPH099270A (ja) * 1995-06-23 1997-01-10 Sony Corp ビデオカメラおよびビデオカメラ装置
US5633734A (en) * 1995-08-18 1997-05-27 Eastman Kodak Company Method and apparatus for modifying a fluorescent portion of a digital image
US6690418B1 (en) * 1995-12-26 2004-02-10 Canon Kabushiki Kaisha Image sensing apparatus image signal controller and method
US5668596A (en) * 1996-02-29 1997-09-16 Eastman Kodak Company Digital imaging device optimized for color performance
JP3832089B2 (ja) * 1997-05-26 2006-10-11 セイコーエプソン株式会社 デジタルカメラおよび印刷システム
US6786420B1 (en) 1997-07-15 2004-09-07 Silverbrook Research Pty. Ltd. Data distribution mechanism in the form of ink dots on cards
AUPO799197A0 (en) * 1997-07-15 1997-08-07 Silverbrook Research Pty Ltd Image processing method and apparatus (ART01)
US6249315B1 (en) 1997-03-24 2001-06-19 Jack M. Holm Strategy for pictorial digital image processing
US7212229B2 (en) * 1997-04-04 2007-05-01 Eastman Kodak Company Digital camera providing image processing for an attachable printer
US6618117B2 (en) 1997-07-12 2003-09-09 Silverbrook Research Pty Ltd Image sensing apparatus including a microcontroller
AU2002301836B2 (en) * 1997-07-15 2005-04-07 Google Inc. Camera System with Guillotine Cutter Mechanism
US6624848B1 (en) 1997-07-15 2003-09-23 Silverbrook Research Pty Ltd Cascading image modification using multiple digital cameras incorporating image processing
US6690419B1 (en) 1997-07-15 2004-02-10 Silverbrook Research Pty Ltd Utilising eye detection methods for image processing in a digital image camera
SG115467A1 (en) * 1997-07-15 2005-10-28 Silverbrook Res Pty Ltd Paper guide system in a print on demand digital camera system
US20030174241A1 (en) * 1997-07-15 2003-09-18 Kia Silverbrook Method of color correcting a sensed image
US7110024B1 (en) 1997-07-15 2006-09-19 Silverbrook Research Pty Ltd Digital camera system having motion deblurring means
US6948794B2 (en) 1997-07-15 2005-09-27 Silverbrook Reserach Pty Ltd Printhead re-capping assembly for a print and demand digital camera system
US6879341B1 (en) 1997-07-15 2005-04-12 Silverbrook Research Pty Ltd Digital camera system containing a VLIW vector processor
DE19751464C2 (de) * 1997-11-20 1999-08-26 Agfa Gevaert Ag Vorrichtung und Verfahren zum Erzeugen von Empfindlichkeitswerten
JP3343070B2 (ja) * 1998-01-30 2002-11-11 富士写真フイルム株式会社 画像出力システム
US7453498B2 (en) * 1998-03-26 2008-11-18 Eastman Kodak Company Electronic image capture device and image file format providing raw and processed image data
US6269217B1 (en) * 1998-05-21 2001-07-31 Eastman Kodak Company Multi-stage electronic motion image capture and processing system
JP4131052B2 (ja) * 1998-07-17 2008-08-13 ソニー株式会社 撮像装置
AUPP702098A0 (en) 1998-11-09 1998-12-03 Silverbrook Research Pty Ltd Image creation method and apparatus (ART73)
US6795586B1 (en) * 1998-12-16 2004-09-21 Eastman Kodak Company Noise cleaning and interpolating sparsely populated color digital image
US6625325B2 (en) 1998-12-16 2003-09-23 Eastman Kodak Company Noise cleaning and interpolating sparsely populated color digital image using a variable noise cleaning kernel
US6961066B2 (en) * 1999-04-13 2005-11-01 Athentech Technologies, Inc. Automatic color adjustment for digital images
AUPQ056099A0 (en) 1999-05-25 1999-06-17 Silverbrook Research Pty Ltd A method and apparatus (pprint01)
US7019778B1 (en) * 1999-06-02 2006-03-28 Eastman Kodak Company Customizing a digital camera
US7428011B1 (en) 1999-09-02 2008-09-23 Fujifilm Corporation Wide dynamic range electronic image recording and reproducing system
US6933970B2 (en) * 1999-12-20 2005-08-23 Texas Instruments Incorporated Digital still camera system and method
US6721000B1 (en) 2000-02-23 2004-04-13 Neomagic Corp. Adaptive pixel-level color enhancement for a digital camera
FR2806809B1 (fr) * 2000-03-22 2002-11-22 Powell Group Dispositif d'aquisition d'image panoramique
JP2001275003A (ja) * 2000-03-24 2001-10-05 Fuji Photo Film Co Ltd 画像補正方法および装置並びに記録媒体
US20070132860A1 (en) * 2000-04-14 2007-06-14 Prabhu Girish V Method for customizing a digital camera using queries to determine the user's experience level
US6813046B1 (en) 2000-11-07 2004-11-02 Eastman Kodak Company Method and apparatus for exposure control for a sparsely sampled extended dynamic range image sensing device
US6873442B1 (en) 2000-11-07 2005-03-29 Eastman Kodak Company Method and system for generating a low resolution image from a sparsely sampled extended dynamic range image sensing device
US7034862B1 (en) * 2000-11-14 2006-04-25 Eastman Kodak Company System and method for processing electronically captured images to emulate film tonescale and color
US7068396B1 (en) 2000-11-21 2006-06-27 Eastman Kodak Company Method and apparatus for performing tone scale modifications on a sparsely sampled extended dynamic range digital image
US7304677B2 (en) * 2000-12-13 2007-12-04 Eastman Kodak Company Customizing a digital camera based on demographic factors
US7053927B2 (en) * 2001-03-02 2006-05-30 Eastman Kodak Company System for optimizing the display and rendering of digital images for digital mastering
US6987586B2 (en) 2001-03-02 2006-01-17 Eastman Kodak Company Method of digital processing for digital cinema projection of tone scale and color
JP4402850B2 (ja) * 2001-03-16 2010-01-20 富士フイルム株式会社 鑑賞用データ補正方法および装置並びに記録媒体
US6813390B2 (en) * 2001-07-25 2004-11-02 Koninklijke Philips Electronics N.V. Scalable expandable system and method for optimizing a random system of algorithms for image quality
GB2378077A (en) * 2001-07-27 2003-01-29 Hewlett Packard Co Electronic image colour plane reconstruction
US7082218B2 (en) * 2001-07-27 2006-07-25 Hewlett-Packard Development Company, L.P. Color correction of images
US7065257B2 (en) * 2001-09-03 2006-06-20 Kabushiki Kaisha Toyota Chuo Kenkyusho Image processing method and apparatus
DE10208285A1 (de) * 2002-02-26 2003-09-18 Koenig & Bauer Ag Verfahren zur Korrektur der Bilddaten eines Kamerasystems
US20040201726A1 (en) * 2002-03-19 2004-10-14 Bloom Daniel M. Digital camera and method for balancing color in a digital image
JP2004022139A (ja) 2002-06-19 2004-01-22 Pioneer Electronic Corp 電子機器セット、第１及び第２電子機器、並びにコンピュータプログラム
JP4133029B2 (ja) * 2002-06-25 2008-08-13 富士フイルム株式会社 画像処理方法および装置
US20040056965A1 (en) * 2002-09-20 2004-03-25 Bevans Michael L. Method for color correction of digital images
US20040119860A1 (en) * 2002-12-23 2004-06-24 Eastman Kodak Company Method of colorimetrically calibrating an image capturing device
CN100525380C (zh) * 2003-07-07 2009-08-05 致伸科技股份有限公司 使用模糊屏蔽法进行影像处理的方法
US20050123210A1 (en) * 2003-12-05 2005-06-09 Bhattacharjya Anoop K. Print processing of compressed noisy images
US7257271B2 (en) * 2003-12-17 2007-08-14 Eastman Kodak Company Noise reduction in color digital images using pyramid decomposition
US7274428B2 (en) * 2005-03-24 2007-09-25 Eastman Kodak Company System and method for processing images to emulate film tonescale and color
JP4538358B2 (ja) * 2005-03-30 2010-09-08 パイオニア株式会社 画像処理装置
US7876434B2 (en) * 2005-12-12 2011-01-25 California Institute Of Technology Color camera computed tomography imaging spectrometer for improved spatial-spectral image accuracy
WO2007087372A2 (en) * 2006-01-24 2007-08-02 California Institute Of Technology Spatial image modulation to improve performance of computed tomography imaging spectrometer
US20070253619A1 (en) * 2006-04-27 2007-11-01 Kabushiki Kaisha Toshiba Color profile generating apparatus and method
US7983496B2 (en) * 2007-06-26 2011-07-19 Mitsubishi Electric Research Laboratories, Inc. Inverse tone mapping for bit-depth scalable image coding adapted to variable block sizes
JP2009290568A (ja) * 2008-05-29 2009-12-10 Hoya Corp 撮像装置
US20110205397A1 (en) * 2010-02-24 2011-08-25 John Christopher Hahn Portable imaging device having display with improved visibility under adverse conditions
US8957981B2 (en) 2010-03-03 2015-02-17 Intellectual Ventures Fund 83 Llc Imaging device for capturing self-portrait images
US20110228075A1 (en) * 2010-03-22 2011-09-22 Madden Thomas E Digital camera with underwater capture mode
US20110228074A1 (en) 2010-03-22 2011-09-22 Parulski Kenneth A Underwater camera with presssure sensor
US8665340B2 (en) 2010-04-29 2014-03-04 Intellectual Ventures Fund 83 Llc Indoor/outdoor scene detection using GPS
US8446490B2 (en) 2010-05-25 2013-05-21 Intellectual Ventures Fund 83 Llc Video capture system producing a video summary
US8619150B2 (en) 2010-05-25 2013-12-31 Intellectual Ventures Fund 83 Llc Ranking key video frames using camera fixation
US8520088B2 (en) 2010-05-25 2013-08-27 Intellectual Ventures Fund 83 Llc Storing a video summary as metadata
US8432965B2 (en) 2010-05-25 2013-04-30 Intellectual Ventures Fund 83 Llc Efficient method for assembling key video snippets to form a video summary
US8599316B2 (en) 2010-05-25 2013-12-03 Intellectual Ventures Fund 83 Llc Method for determining key video frames
US8605221B2 (en) 2010-05-25 2013-12-10 Intellectual Ventures Fund 83 Llc Determining key video snippets using selection criteria to form a video summary
US8432456B2 (en) 2010-06-18 2013-04-30 Apple Inc. Digital camera for sharing digital images
US8970720B2 (en) 2010-07-26 2015-03-03 Apple Inc. Automatic digital camera photography mode selection
US20120019704A1 (en) 2010-07-26 2012-01-26 Levey Charles I Automatic digital camera photography mode selection
US20120050570A1 (en) 2010-08-26 2012-03-01 Jasinski David W Audio processing based on scene type
US8890954B2 (en) 2010-09-13 2014-11-18 Contour, Llc Portable digital video camera configured for remote image acquisition control and viewing
US8494301B2 (en) 2010-09-16 2013-07-23 Eastman Kodak Company Refocusing images using scene captured images
US20120113515A1 (en) 2010-11-10 2012-05-10 Karn Keith S Imaging system with automatically engaging image stabilization
US8643734B2 (en) 2010-11-10 2014-02-04 Apple Inc. Automatic engagement of image stabilization
US9013602B2 (en) 2011-01-03 2015-04-21 Intellectual Ventures Fund 83 Llc Digital camera system having a retail mode
US8224176B1 (en) 2011-01-10 2012-07-17 Eastman Kodak Company Combined ambient and flash exposure for improved image quality
US8428308B2 (en) 2011-02-04 2013-04-23 Apple Inc. Estimating subject motion for capture setting determination
US8379934B2 (en) 2011-02-04 2013-02-19 Eastman Kodak Company Estimating subject motion between image frames
US20120236173A1 (en) 2011-03-17 2012-09-20 Telek Michael J Digital camera user interface which adapts to environmental conditions
US8736704B2 (en) 2011-03-25 2014-05-27 Apple Inc. Digital camera for capturing an image sequence
US8736697B2 (en) 2011-03-25 2014-05-27 Apple Inc. Digital camera having burst image capture mode
US20120243802A1 (en) 2011-03-25 2012-09-27 William Vernon Fintel Composite image formed from an image sequence
US20120249853A1 (en) 2011-03-28 2012-10-04 Marc Krolczyk Digital camera for reviewing related images
US8736716B2 (en) 2011-04-06 2014-05-27 Apple Inc. Digital camera having variable duration burst mode
US9241101B2 (en) 2011-05-04 2016-01-19 Intellectual Ventures Fund 83 Llc Digital camera user interface for text entry
US9848158B2 (en) 2011-05-04 2017-12-19 Monument Peak Ventures, Llc Digital camera user interface for video trimming
US8780180B2 (en) 2011-05-13 2014-07-15 Apple Inc. Stereoscopic camera using anaglyphic display during capture
KR101279576B1 (ko) 2011-06-15 2013-06-27 삼성테크윈 주식회사 디지털 영상 처리 장치에서의 파노라마 영상 생성 방법
US8754953B2 (en) 2011-06-24 2014-06-17 Apple Inc. Digital camera providing an extended focus range
US8760527B2 (en) 2011-06-24 2014-06-24 Apple Inc. Extending a digital camera focus range
WO2012177495A1 (en) 2011-06-24 2012-12-27 Eastman Kodak Company Digital camera providing an extended focus range
US9055276B2 (en) 2011-07-29 2015-06-09 Apple Inc. Camera having processing customized for identified persons
US20130064531A1 (en) 2011-09-13 2013-03-14 Bruce Harold Pillman Zoom flash with no moving parts
US8593564B2 (en) 2011-09-22 2013-11-26 Apple Inc. Digital camera including refocusable imaging mode adaptor
WO2013043488A1 (en) 2011-09-22 2013-03-28 Eastman Kodak Company Digital imaging system with refocusable imaging mode
US8750674B2 (en) 2011-09-26 2014-06-10 Intellectual Ventures Fund 83 Llc Remotely controllable digital video camera system
US9253340B2 (en) 2011-11-11 2016-02-02 Intellectual Ventures Fund 83 Llc Wireless camera with image sharing prioritization
US20130177242A1 (en) 2012-01-10 2013-07-11 James E. Adams, Jr. Super-resolution image using selected edge pixels
US8866943B2 (en) 2012-03-09 2014-10-21 Apple Inc. Video camera providing a composite video sequence
US8934045B2 (en) 2012-03-12 2015-01-13 Apple Inc. Digital camera system having remote control
US20130235234A1 (en) 2012-03-12 2013-09-12 Megan Lyn Cucci Digital camera having multiple image capture systems
US8928772B2 (en) 2012-09-21 2015-01-06 Eastman Kodak Company Controlling the sharpness of a digital image
US8724919B2 (en) 2012-09-21 2014-05-13 Eastman Kodak Company Adjusting the sharpness of a digital image
KR101990540B1 (ko) * 2012-10-31 2019-06-18 삼성전자주식회사 이미지 프로세싱 방법, 그 이미지 신호 프로세서 및 이를 포함하는 이미지 센싱 시스템
JP2017526507A (ja) 2014-08-31 2017-09-14 ベレシュトカ，ジョン 目を解析するためのシステム及び方法
US9892487B1 (en) * 2016-11-28 2018-02-13 Sony Corporation Method and apparatus for combining pixel values in array including linear pixels and logarithmic pixels
CN113411466B (zh) * 2021-05-08 2022-09-20 华南理工大学 基于彩色印刷生产***的多色彩色差智能校正方法及***

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439762B1 (de) * 1971-06-23 1979-11-29
DE2844158C3 (de) * 1978-10-10 1981-10-15 Burda Verwaltungs Kg Schutterwald, 7600 Offenburg Verfahren zur Reproduktion von Originalvorlagen welche bezüglich ihres Farbgehaltes nach einem Dreibereichsverfahren abgetastet werden
US4397545A (en) * 1980-04-30 1983-08-09 Fuji Photo Film Co., Ltd. Exposure control method
JPS59171276A (ja) * 1983-03-17 1984-09-27 Canon Inc 画像処理装置
JPH0657066B2 (ja) * 1984-12-20 1994-07-27 キヤノン株式会社 カラ−調整装置
DE3641186A1 (de) * 1985-12-04 1987-07-02 Olympus Optical Co Bildsignalkorrekturschaltung
DE3629396C2 (de) * 1986-08-29 1993-12-23 Agfa Gevaert Ag Verfahren zur elektronischen Bildverarbeitung
US4926251A (en) * 1987-04-07 1990-05-15 Kabushiki Kaisha Toshiba Color image processing apparatus with image corrector
DE3839299C2 (de) * 1987-11-20 1995-06-01 Canon Kk Bildverarbeitungseinrichtung
US5045933A (en) * 1988-08-22 1991-09-03 Fuji Photo Film Co., Ltd. Method and apparatus for color correcting digitized images
US5049985A (en) * 1988-10-13 1991-09-17 Canon Kabushiki Kaisha Color images reading apparatus having transformation table formed base on average values of plural color component signals
JP2756280B2 (ja) * 1988-11-14 1998-05-25 キヤノン株式会社 カラー画像処理装置
US4962419A (en) * 1989-02-13 1990-10-09 Eastman Kodak Company Detail processing method and apparatus providing uniform processing of horizontal and vertical detail components

Also Published As

Publication number Publication date
US5189511A (en) 1993-02-23
JPH04506292A (ja) 1992-10-29
WO1991015078A1 (en) 1991-10-03
DE69113373T2 (de) 1996-05-23
EP0472695A1 (de) 1992-03-04
EP0472695B1 (de) 1995-09-27

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