DE69429068T2 - Verfahren zur Reduzierung von Farbübersprechen - Google Patents

Verfahren zur Reduzierung von Farbübersprechen

Info

Publication number
DE69429068T2
DE69429068T2 DE69429068T DE69429068T DE69429068T2 DE 69429068 T2 DE69429068 T2 DE 69429068T2 DE 69429068 T DE69429068 T DE 69429068T DE 69429068 T DE69429068 T DE 69429068T DE 69429068 T2 DE69429068 T2 DE 69429068T2
Authority
DE
Germany
Prior art keywords
reducing color
color crosstalk
crosstalk
reducing
color
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 - Lifetime
Application number
DE69429068T
Other languages
English (en)
Other versions
DE69429068D1 (de
Inventor
Albert Durr Edgar
James Matthews Kasson
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.)
International Business Machines Corp
Original Assignee
Applied Science Fiction Inc
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 Applied Science Fiction Inc filed Critical Applied Science Fiction Inc
Application granted granted Critical
Publication of DE69429068D1 publication Critical patent/DE69429068D1/de
Publication of DE69429068T2 publication Critical patent/DE69429068T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6011—Colour correction or control with simulation on a subsidiary picture reproducer
DE69429068T 1993-12-23 1994-12-20 Verfahren zur Reduzierung von Farbübersprechen Expired - Lifetime DE69429068T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/173,798 US5509086A (en) 1993-12-23 1993-12-23 Automatic cross color elimination

Publications (2)

Publication Number Publication Date
DE69429068D1 DE69429068D1 (de) 2001-12-20
DE69429068T2 true DE69429068T2 (de) 2002-03-21

Family

ID=22633537

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69429068T Expired - Lifetime DE69429068T2 (de) 1993-12-23 1994-12-20 Verfahren zur Reduzierung von Farbübersprechen

Country Status (4)

Country Link
US (2) US5509086A (de)
EP (1) EP0660591B1 (de)
JP (1) JP2669600B2 (de)
DE (1) DE69429068T2 (de)

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US6987892B2 (en) * 2001-04-19 2006-01-17 Eastman Kodak Company Method, system and software for correcting image defects
US6539323B2 (en) * 2001-05-04 2003-03-25 Electronics For Imaging, Inc. Methods and apparatus for correcting spectral color measurements
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US7515317B2 (en) * 2001-12-10 2009-04-07 Chen-Hsiang Shih Compensating a zipper image by a K-value
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US7447374B1 (en) * 2003-01-06 2008-11-04 Apple Inc. Method and apparatus for an intuitive digital image processing system that enhances digital images
US7424029B1 (en) * 2003-05-30 2008-09-09 The United States Of America As Represented By The Secretary Of The Navy Stochastic unified multiple access to a communications channel
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US7400352B1 (en) * 2004-05-26 2008-07-15 Eastman Kodak Company Method of estimating electrical cross talk in an array of imaging cells
US20050285145A1 (en) * 2004-06-23 2005-12-29 Nadarajah Narendran Web image transfer system using LED based lighting systems
US20060093234A1 (en) * 2004-11-04 2006-05-04 Silverstein D A Reduction of blur in multi-channel images
US7551772B2 (en) * 2004-11-30 2009-06-23 Hewlett-Packard Development Company, L.P. Blur estimation in a digital image
US8654201B2 (en) * 2005-02-23 2014-02-18 Hewlett-Packard Development Company, L.P. Method for deblurring an image
JP4561482B2 (ja) * 2005-06-01 2010-10-13 株式会社日立製作所 映像表示装置
GB2432074B (en) * 2005-06-01 2008-01-30 Hitachi Ltd Picture display system for adjusting image quality of a picture signal having higher number of scanning lines
US8180168B2 (en) * 2007-01-16 2012-05-15 Hewlett-Packard Development Company, L.P. One-pass filtering and infrared-visible light decorrelation to reduce noise and distortions
US8159555B2 (en) * 2007-09-13 2012-04-17 Eastman Kodak Company Method for infrared image correction and enhancement
JP4803156B2 (ja) * 2007-10-16 2011-10-26 ソニー株式会社 固体撮像素子用の信号処理装置、信号処理装置を備えた撮像装置、信号処理方法、およびプログラム
TWI425429B (zh) * 2010-05-11 2014-02-01 Univ Chung Hua 影像紋理信號的萃取方法、影像識別方法與影像識別系統
EP2808841A1 (de) * 2013-05-31 2014-12-03 Thomson Licensing Verfahren und Vorrichtung zur Erzeugung eines Rauschprofils von Rauschen in einer Bildsequenz
WO2016119905A1 (en) 2015-01-30 2016-08-04 Hewlett-Packard Indigo B.V. Measuring color and calibrating printers
TWI694721B (zh) 2018-10-08 2020-05-21 瑞昱半導體股份有限公司 紅外線串擾補償方法及其裝置

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Also Published As

Publication number Publication date
US5509086A (en) 1996-04-16
JPH07212792A (ja) 1995-08-11
DE69429068D1 (de) 2001-12-20
EP0660591A2 (de) 1995-06-28
EP0660591A3 (de) 1995-12-06
JP2669600B2 (ja) 1997-10-29
US5673336A (en) 1997-09-30
EP0660591B1 (de) 2001-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMON

8320 Willingness to grant licences declared (paragraph 23)