DE69637090D1 - Bildreproduktionsverfahren und -gerät - Google Patents

Bildreproduktionsverfahren und -gerät

Info

Publication number
DE69637090D1
DE69637090D1 DE69637090T DE69637090T DE69637090D1 DE 69637090 D1 DE69637090 D1 DE 69637090D1 DE 69637090 T DE69637090 T DE 69637090T DE 69637090 T DE69637090 T DE 69637090T DE 69637090 D1 DE69637090 D1 DE 69637090D1
Authority
DE
Germany
Prior art keywords
image reproduction
reproduction method
image
reproduction
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
DE69637090T
Other languages
English (en)
Other versions
DE69637090T2 (de
Inventor
Tooru Matama
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.)
Fujifilm Corp
Original Assignee
Fujifilm Corp
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 Fujifilm Corp filed Critical Fujifilm Corp
Application granted granted Critical
Publication of DE69637090D1 publication Critical patent/DE69637090D1/de
Publication of DE69637090T2 publication Critical patent/DE69637090T2/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
    • H04N1/40—Picture signal circuits
    • H04N1/407—Control or modification of tonal gradation or of extreme levels, e.g. background level
    • H04N1/4072—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on the contents of the original
    • H04N1/4074—Control or modification of tonal gradation or of extreme levels, e.g. background level dependent on the contents of the original using histograms

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
DE69637090T 1995-10-31 1996-10-30 Bildreproduktionsverfahren und -gerät Expired - Lifetime DE69637090T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP28314495 1995-10-31
JP28314495A JP3669448B2 (ja) 1995-10-31 1995-10-31 画像再生方法および装置

Publications (2)

Publication Number Publication Date
DE69637090D1 true DE69637090D1 (de) 2007-06-28
DE69637090T2 DE69637090T2 (de) 2008-01-24

Family

ID=17661798

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69637090T Expired - Lifetime DE69637090T2 (de) 1995-10-31 1996-10-30 Bildreproduktionsverfahren und -gerät
DE69633218T Expired - Lifetime DE69633218T2 (de) 1995-10-31 1996-10-30 Bildreproduktionsverfahren und -gerät

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69633218T Expired - Lifetime DE69633218T2 (de) 1995-10-31 1996-10-30 Bildreproduktionsverfahren und -gerät

Country Status (4)

Country Link
US (1) US6101273A (de)
EP (2) EP1359742B1 (de)
JP (1) JP3669448B2 (de)
DE (2) DE69637090T2 (de)

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JP4292679B2 (ja) * 1999-05-10 2009-07-08 コニカミノルタホールディングス株式会社 固体撮像装置
US6443639B1 (en) 1999-06-29 2002-09-03 Applied Science Fiction, Inc. Slot coater device for applying developer to film for electronic film development
DE60014956T2 (de) 1999-08-17 2006-02-09 Eastman Kodak Co. Verfahren und System für die Verwendung von Eichzonen in der Elektronischen Filmentwicklung
EP1221256A1 (de) 1999-09-16 2002-07-10 Applied Science Fiction, Inc. Verfahren und vorrichtung zur verbesserung von fehlern in einem digitalesn bild
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EP1226710A1 (de) 1999-10-08 2002-07-31 Applied Science Fiction Verfahren und gerät für bildaufzeichnung und fehlerbehandlung mit differentieller beleuchtung
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AU2054401A (en) * 1999-12-17 2001-06-25 Applied Science Fiction, Inc. Method and system for selective enhancement of image data
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US7164511B2 (en) * 1999-12-29 2007-01-16 Eastman Kodak Company Distinguishing positive and negative films system and method
US6704458B2 (en) 1999-12-29 2004-03-09 Eastman Kodak Company Method and apparatus for correcting heavily damaged images
US6461061B2 (en) 1999-12-30 2002-10-08 Applied Science Fiction, Inc. System and method for digital film development using visible light
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US6540416B2 (en) * 1999-12-30 2003-04-01 Applied Science Fiction, Inc. System and method for digital film development using visible light
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US20010030685A1 (en) * 1999-12-30 2001-10-18 Darbin Stephen P. Method and apparatus for digital film processing using a scanning station having a single sensor
US6707557B2 (en) 1999-12-30 2004-03-16 Eastman Kodak Company Method and system for estimating sensor dark current drift and sensor/illumination non-uniformities
US6554504B2 (en) 1999-12-30 2003-04-29 Applied Science Fiction, Inc. Distributed digital film processing system and method
WO2001052556A2 (en) * 1999-12-30 2001-07-19 Applied Science Fiction, Inc. Methods and apparatus for transporting and positioning film in a digital film processing system
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US6619863B2 (en) 2000-02-03 2003-09-16 Eastman Kodak Company Method and system for capturing film images
US6990251B2 (en) * 2000-02-03 2006-01-24 Eastman Kodak Company Method, system, and software for signal processing using sheep and shepherd artifacts
US6599036B2 (en) 2000-02-03 2003-07-29 Applied Science Fiction, Inc. Film processing solution cartridge and method for developing and digitizing film
GB0009135D0 (en) * 2000-04-13 2000-05-31 Fujifilm Electronic Imaging Li Automatic optimisation of scan conditions
US6901164B2 (en) * 2000-04-14 2005-05-31 Trusight Ltd. Method for automated high speed improvement of digital color images
US20060182337A1 (en) * 2000-06-28 2006-08-17 Ford Benjamin C Method and apparatus for improving the quality of reconstructed information
US6545636B1 (en) * 2000-09-11 2003-04-08 Sienna Imaging, Inc. Photographic process printer using a linear digital exposure engine for printing upon cut-sheet paper
US20020118402A1 (en) * 2000-09-19 2002-08-29 Shaw Timothy C. Film bridge for digital film scanning system
JP2004510369A (ja) * 2000-09-20 2004-04-02 ニック　マルチメディア　インク デジタル画像鮮鋭化システム
CN1474997A (zh) * 2000-09-21 2004-02-11 Ӧ�ÿ�ѧ��˾ 动态图像校正及成像系统
WO2002025345A2 (en) * 2000-09-22 2002-03-28 Applied Science Fiction Lens focusing device, system and method for use with multiple light wavelengths
AU2001295059A1 (en) * 2000-09-22 2002-04-02 Applied Science Fiction Multiple-orientation image defect detection and correction
US20020146171A1 (en) * 2000-10-01 2002-10-10 Applied Science Fiction, Inc. Method, apparatus and system for black segment detection
US6888997B2 (en) * 2000-12-05 2005-05-03 Eastman Kodak Company Waveguide device and optical transfer system for directing light to an image plane
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US6987892B2 (en) * 2001-04-19 2006-01-17 Eastman Kodak Company Method, system and software for correcting image defects
US6805501B2 (en) * 2001-07-16 2004-10-19 Eastman Kodak Company System and method for digital film development using visible light
US7065257B2 (en) * 2001-09-03 2006-06-20 Kabushiki Kaisha Toyota Chuo Kenkyusho Image processing method and apparatus
JP3992177B2 (ja) * 2001-11-29 2007-10-17 株式会社リコー 画像処理装置、画像処理方法及びコンピュータ・プログラム
US7263240B2 (en) * 2002-01-14 2007-08-28 Eastman Kodak Company Method, system, and software for improving signal quality using pyramidal decomposition
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US6796502B2 (en) * 2002-02-08 2004-09-28 Canon Kabushiki Kaisha Illumination apparatus and image reading apparatus
US7228004B2 (en) * 2002-09-05 2007-06-05 Eastman Kodak Company Method for sharpening a digital image
JP4261290B2 (ja) * 2003-08-25 2009-04-30 富士フイルム株式会社 画像処理装置および方法並びにプログラム
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JP4505356B2 (ja) * 2005-03-14 2010-07-21 富士フイルム株式会社 画像処理装置、画像処理方法およびそのプログラム
US7843493B2 (en) * 2006-01-31 2010-11-30 Konica Minolta Holdings, Inc. Image sensing apparatus and image processing method
US7813545B2 (en) * 2006-08-31 2010-10-12 Aptina Imaging Corporation Backlit subject detection in an image
JP4739256B2 (ja) * 2007-03-12 2011-08-03 富士フイルム株式会社 画像処理装置および方法並びにプログラム
US8207931B2 (en) * 2007-05-31 2012-06-26 Hong Kong Applied Science and Technology Research Institute Company Limited Method of displaying a low dynamic range image in a high dynamic range
EP2288903A4 (de) * 2008-05-16 2012-03-21 Biomedical Photometrics Inc Bildgebungssystem mit maximierung des dynamischen bereichs
JP6926856B2 (ja) 2017-09-07 2021-08-25 コニカミノルタ株式会社 放射線画像処理装置、プログラム及び放射線画像処理方法

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Also Published As

Publication number Publication date
DE69637090T2 (de) 2008-01-24
DE69633218T2 (de) 2004-12-30
JP3669448B2 (ja) 2005-07-06
EP0772342A2 (de) 1997-05-07
DE69633218D1 (de) 2004-09-30
EP0772342B1 (de) 2004-08-25
EP0772342A3 (de) 1998-08-19
EP1359742B1 (de) 2007-05-16
EP1359742A3 (de) 2003-11-12
EP1359742A2 (de) 2003-11-05
US6101273A (en) 2000-08-08
JPH09130609A (ja) 1997-05-16

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Legal Events

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