JP2004166251A5 - - Google Patents

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Publication number
JP2004166251A5
JP2004166251A5 JP2003344715A JP2003344715A JP2004166251A5 JP 2004166251 A5 JP2004166251 A5 JP 2004166251A5 JP 2003344715 A JP2003344715 A JP 2003344715A JP 2003344715 A JP2003344715 A JP 2003344715A JP 2004166251 A5 JP2004166251 A5 JP 2004166251A5
Authority
JP
Japan
Prior art keywords
image
composite image
source
spectral
rendering
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
JP2003344715A
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English (en)
Japanese (ja)
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JP2004166251A (ja
Filing date
Publication date
Priority claimed from US10/268,333 external-priority patent/US7218785B2/en
Application filed filed Critical
Publication of JP2004166251A publication Critical patent/JP2004166251A/ja
Publication of JP2004166251A5 publication Critical patent/JP2004166251A5/ja
Pending legal-status Critical Current

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JP2003344715A 2002-10-09 2003-10-02 ソース画像をスペクトル多重化して複合画像を形成し、複合画像をレンダリングし、複合画像をスペクトル逆多重化するためのシステム Pending JP2004166251A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/268,333 US7218785B2 (en) 2002-10-09 2002-10-09 Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image
US10/304,171 US7127112B2 (en) 2002-10-09 2002-11-25 Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite image by use of an image capture device

Publications (2)

Publication Number Publication Date
JP2004166251A JP2004166251A (ja) 2004-06-10
JP2004166251A5 true JP2004166251A5 (enExample) 2006-11-16

Family

ID=32033268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003344715A Pending JP2004166251A (ja) 2002-10-09 2003-10-02 ソース画像をスペクトル多重化して複合画像を形成し、複合画像をレンダリングし、複合画像をスペクトル逆多重化するためのシステム

Country Status (3)

Country Link
US (2) US7218785B2 (enExample)
EP (1) EP1408472A3 (enExample)
JP (1) JP2004166251A (enExample)

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US7379588B2 (en) * 2003-11-25 2008-05-27 Xerox Corporation Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing the composite image to obtain a normalized color image
US20060039613A1 (en) * 2004-08-17 2006-02-23 Withers William D Methods and apparatus for generating and using lists of coefficients to be coded
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US8050512B2 (en) * 2004-11-16 2011-11-01 Sharp Laboratories Of America, Inc. High dynamic range images from low dynamic range images
JP4275053B2 (ja) * 2004-11-19 2009-06-10 シャープ株式会社 画像記録装置
JP4849297B2 (ja) * 2005-04-26 2012-01-11 ソニー株式会社 符号化装置および方法、復号装置および方法、並びにプログラム
EP1943605A1 (de) * 2005-11-04 2008-07-16 Christian Hogl Verfahren und system zum übertragen von daten von einer ersten datenverarbeitungseinrichtung an eine zweite datenverarbeitungseinrichtung
US7525704B2 (en) * 2005-12-20 2009-04-28 Xerox Corporation System for providing depth discrimination of source images encoded in a rendered composite image
US8283004B2 (en) * 2006-05-11 2012-10-09 Xerox Corporation Substrate fluorescence pattern mask for embedding information in printed documents
US8277908B2 (en) * 2006-05-11 2012-10-02 Xerox Corporation Substrate fluorescence mask for embedding information in printed documents
US8980504B2 (en) * 2006-05-11 2015-03-17 Xerox Corporation Substrate fluorescence mask utilizing a multiple color overlay for embedding information in printed documents
US8068255B2 (en) * 2006-11-17 2011-11-29 Microsoft Corporation Gamut mapping spectral content to reduce perceptible differences in color appearance
US8821996B2 (en) * 2007-05-29 2014-09-02 Xerox Corporation Substrate fluorescent non-overlapping dot patterns for embedding information in printed documents
US8460781B2 (en) * 2007-06-05 2013-06-11 Xerox Corporation Infrared encoding of security elements using standard xerographic materials
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US8455087B2 (en) * 2007-06-05 2013-06-04 Xerox Corporation Infrared encoding of security elements using standard xerographic materials with distraction patterns
US8009329B2 (en) * 2007-11-09 2011-08-30 Xerox Corporation Fluorescence-based correlation mark for enhanced security in printed documents
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US9749607B2 (en) 2009-07-16 2017-08-29 Digimarc Corporation Coordinated illumination and image signal capture for enhanced signal detection
JP2011109639A (ja) * 2009-10-20 2011-06-02 Canon Inc 画像処理装置及びその制御方法
JP2012019477A (ja) * 2010-07-09 2012-01-26 Fuji Xerox Co Ltd 画像処理装置、画像形成装置およびプログラム
US9697588B2 (en) * 2010-11-15 2017-07-04 Intuitive Surgical Operations, Inc. System and method for multi-resolution sharpness transport across color channels
US8451501B2 (en) * 2010-12-13 2013-05-28 Xerox Corporation Watermark decoding via spectral analysis of pixel spacing
US8929682B2 (en) * 2011-04-28 2015-01-06 Hewlett-Packard Development Company, L.P. Calibrating image sensors
GB2497979A (en) * 2011-12-24 2013-07-03 Gluco Technology Ltd Security coding system & marker, optoelectronic scanner and method of coding articles
US10424038B2 (en) 2015-03-20 2019-09-24 Digimarc Corporation Signal encoding outside of guard band region surrounding text characters, including varying encoding strength
US9754341B2 (en) 2015-03-20 2017-09-05 Digimarc Corporation Digital watermarking and data hiding with narrow-band absorption materials
US10872392B2 (en) 2017-11-07 2020-12-22 Digimarc Corporation Generating artistic designs encoded with robust, machine-readable data
US11062108B2 (en) 2017-11-07 2021-07-13 Digimarc Corporation Generating and reading optical codes with variable density to adapt for visual quality and reliability
US11409978B2 (en) * 2020-11-05 2022-08-09 Corning Research & Development Corporation Machine-readable optical label including spectrally encoded data storage patterns
US11425313B1 (en) 2021-11-29 2022-08-23 Unity Technologies Sf Increasing dynamic range of a virtual production display

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