JP2001197326A5 - - Google Patents

Download PDF

Info

Publication number
JP2001197326A5
JP2001197326A5 JP2000364163A JP2000364163A JP2001197326A5 JP 2001197326 A5 JP2001197326 A5 JP 2001197326A5 JP 2000364163 A JP2000364163 A JP 2000364163A JP 2000364163 A JP2000364163 A JP 2000364163A JP 2001197326 A5 JP2001197326 A5 JP 2001197326A5
Authority
JP
Japan
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.)
Granted
Application number
JP2000364163A
Other versions
JP2001197326A (ja
JP4491129B2 (ja
Filing date
Publication date
Priority claimed from US09/457,022 external-priority patent/US6414690B1/en
Application filed filed Critical
Publication of JP2001197326A publication Critical patent/JP2001197326A/ja
Publication of JP2001197326A5 publication Critical patent/JP2001197326A5/ja
Application granted granted Critical
Publication of JP4491129B2 publication Critical patent/JP4491129B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2000364163A 1999-12-08 2000-11-30 ローカル・エリア情報を使用する色域マッピング方法及び装置 Expired - Fee Related JP4491129B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/457022 1999-12-08
US09/457,022 US6414690B1 (en) 1999-12-08 1999-12-08 Gamut mapping using local area information

Publications (3)

Publication Number Publication Date
JP2001197326A JP2001197326A (ja) 2001-07-19
JP2001197326A5 true JP2001197326A5 (ja) 2008-01-24
JP4491129B2 JP4491129B2 (ja) 2010-06-30

Family

ID=23815121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000364163A Expired - Fee Related JP4491129B2 (ja) 1999-12-08 2000-11-30 ローカル・エリア情報を使用する色域マッピング方法及び装置

Country Status (4)

Country Link
US (1) US6414690B1 (ja)
EP (1) EP1107580B1 (ja)
JP (1) JP4491129B2 (ja)
DE (1) DE60009644T2 (ja)

Families Citing this family (40)

* 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
JP4251748B2 (ja) * 2000-03-09 2009-04-08 コニカミノルタビジネステクノロジーズ株式会社 色変換装置
US7102648B1 (en) 2000-04-11 2006-09-05 Rah Color Technologies Llc Methods and apparatus for calibrating a color display
US7227666B1 (en) * 2000-09-01 2007-06-05 Adobe Systems Incorporated Dynamic selection of rendering intent for color proofing transforms
US7161710B1 (en) 2000-09-01 2007-01-09 Adobe Systems Incorporated Composite rendering intent for color proofing applications
JP3596677B2 (ja) * 2000-10-06 2004-12-02 セイコーエプソン株式会社 画像処理装置、画像処理方法、プログラムおよび記録媒体
US6961477B2 (en) * 2001-07-12 2005-11-01 Canon Kabushiki Kaisha Image-based selection of gamut mapping
US7116338B2 (en) 2001-09-26 2006-10-03 Canon Kabushiki Kaisha Color information processing apparatus and method
US20030176281A1 (en) * 2002-03-13 2003-09-18 Hultgren Bror O. Choice of chromophores in two color imaging systems
NL1022258C2 (nl) * 2002-12-24 2004-06-25 Univ Delft Tech Werkwijze voor het bewerken van een kleurenbeeld.
US7450266B2 (en) * 2003-02-28 2008-11-11 Hewlett-Packard Development Company, L.P. Color cast reduction system and method
US7751081B2 (en) 2003-03-31 2010-07-06 Lexmark International, Inc. Gamut mapping by controlling minimum and maximum color changes
JP3960965B2 (ja) * 2003-12-08 2007-08-15 オリンパス株式会社 画像補間装置及び画像補間方法
US7536048B2 (en) * 2004-01-15 2009-05-19 Xerox Corporation Method and apparatus for automatically determining image foreground color
US7379208B2 (en) * 2004-05-06 2008-05-27 Canon Kabushiki Kaisha Hybrid gamut mapping
TWI293454B (en) * 2004-09-20 2008-02-11 Processor and related method for adjusting color attributes of a pixel
US8643922B2 (en) * 2005-02-08 2014-02-04 Sharp Laboratories Of America, Inc. Gamut clipping with preprocessing
US7613363B2 (en) * 2005-06-23 2009-11-03 Microsoft Corp. Image superresolution through edge extraction and contrast enhancement
US7463385B2 (en) * 2005-06-30 2008-12-09 Hewlett-Packard Development Company, L.P. Color map selection
JP4534917B2 (ja) * 2005-09-08 2010-09-01 ソニー株式会社 色域圧縮方法、プログラム、色域圧縮装置
US8432588B2 (en) * 2005-10-25 2013-04-30 Hewlett-Packard Development Company, L.P. Color mapping
KR20070091853A (ko) * 2006-03-07 2007-09-12 삼성전자주식회사 영상 적응적인 색 재현 장치 및 방법
US7675648B2 (en) * 2006-06-22 2010-03-09 Infoprint Solutions Company, Llc Method and apparatus for converting a color representation of an image to a grayscale representation
US7768671B2 (en) * 2006-09-18 2010-08-03 Xerox Corporation Color image gamut enhancement preserving spatial variation
US7903869B2 (en) * 2006-09-20 2011-03-08 Qualcomm Incorporated Automatic color removal in digitally captured image technical field
US20080259401A1 (en) * 2007-04-23 2008-10-23 Xerox Corporation Method and system for consistent color control
CN101925921A (zh) * 2008-01-24 2010-12-22 松下电器产业株式会社 图像信号处理装置及图像信号处理程序
CN101953148B (zh) * 2008-02-22 2013-05-08 日本电气株式会社 彩色图像处理方法、装置及程序
JP2009278538A (ja) * 2008-05-16 2009-11-26 Ricoh Co Ltd 画像処理装置、画像処理方法、プログラムおよび記録媒体
US8103096B2 (en) * 2008-08-29 2012-01-24 Xerox Corporation System and method for color space conversion with reduced artifacts
WO2010028682A1 (en) * 2008-09-09 2010-03-18 Hewlett-Packard Development Company, L.P. Image sharpening
US8265387B2 (en) * 2009-04-24 2012-09-11 Xerox Corporation Adaptive spatial gamut mapping via dynamic thresholding
WO2011141853A1 (en) * 2010-05-10 2011-11-17 Koninklijke Philips Electronics N.V. Method and apparatus for color enhancement
RS64625B1 (sr) * 2010-10-18 2023-10-31 Dolby Laboratories Licensing Corp Postupci obrade slike i uređaji koji koriste definicije lokalizovane skale
EP2647191A1 (en) 2010-11-30 2013-10-09 OCE-Technologies B.V. Method of rendering a colour image with spatial gamut mapping
US9194938B2 (en) 2011-06-24 2015-11-24 Amazon Technologies, Inc. Time difference of arrival determination with direct sound
WO2013164043A1 (en) 2012-05-03 2013-11-07 Thomson Licensing Method and system for determining a color mapping model able to transform colors of a first view into colors of at least one second view
EP3036890B1 (en) 2013-08-22 2019-09-04 Dolby Laboratories Licensing Corporation Gamut mapping systems and methods
US20150103094A1 (en) * 2013-10-11 2015-04-16 Qualcomm Mems Technologies, Inc. Region-dependent color mapping for reducing visible artifacts on halftoned displays
US10152944B2 (en) * 2014-12-24 2018-12-11 Stmicroelectronics S.R.L. Method for radiometric compensated display, corresponding system, apparatus and computer program product

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5883632A (en) 1992-05-04 1999-03-16 Hewlett-Packard Company Coordinating color produced by two devices--using a hue-controlled machine color space, or surface scaling
DE69324899T2 (de) 1992-12-15 1999-10-21 Du Pont Farbangleichungsverfahren und -Gerät
EP0745304A1 (en) 1994-02-16 1996-12-04 Apple Computer, Inc. Subjectively pleasing color gamut mapping in a color computer graphics system
US5450216A (en) * 1994-08-12 1995-09-12 International Business Machines Corporation Color image gamut-mapping system with chroma enhancement at human-insensitive spatial frequencies
US6043909A (en) * 1996-02-26 2000-03-28 Imagicolor Corporation System for distributing and controlling color reproduction at multiple sites
US5956468A (en) * 1996-07-12 1999-09-21 Seiko Epson Corporation Document segmentation system

Similar Documents

Publication Publication Date Title
BE2014C009I2 (ja)
BE2010C009I2 (ja)
BRPI0112928B8 (ja)
BRPI0110940B8 (ja)
BE2010C040I2 (ja)
BE2014C025I2 (ja)
JP2000289887A5 (ja)
CH694022C1 (ja)
BY5768C1 (ja)
BRPI0003419A (ja)
CN300955183S (zh) 连接件
BRPI0000763B8 (ja)
CN3135513S (ja)
CN3139578S (ja)
AU2001273056A2 (ja)
AU2000280388A8 (ja)
AU2000280319A8 (ja)
AU2000278563A8 (ja)
AU2000273097A8 (ja)
CN3142150S (ja)
AU2000270757A8 (ja)
AU2000240338A8 (ja)
AU2000256695A8 (ja)
CN3135489S (ja)
CN3141410S (ja)