DE602005005766D1 - Verfahren und Vorrichtung zur Lichtbildverarbeitung - Google Patents

Verfahren und Vorrichtung zur Lichtbildverarbeitung

Info

Publication number
DE602005005766D1
DE602005005766D1 DE602005005766T DE602005005766T DE602005005766D1 DE 602005005766 D1 DE602005005766 D1 DE 602005005766D1 DE 602005005766 T DE602005005766 T DE 602005005766T DE 602005005766 T DE602005005766 T DE 602005005766T DE 602005005766 D1 DE602005005766 D1 DE 602005005766D1
Authority
DE
Germany
Prior art keywords
photographic images
processing photographic
processing
images
photographic
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
DE602005005766T
Other languages
English (en)
Other versions
DE602005005766T2 (de
Inventor
Shunsaku Toshihiro
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.)
Noritsu Koki Co Ltd
Original Assignee
Noritsu Koki Co Ltd
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 Noritsu Koki Co Ltd filed Critical Noritsu Koki Co Ltd
Publication of DE602005005766D1 publication Critical patent/DE602005005766D1/de
Application granted granted Critical
Publication of DE602005005766T2 publication Critical patent/DE602005005766T2/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/73—Controlling exposure by variation of spectral composition, e.g. multicolor printers
    • G03B27/735—Controlling exposure by variation of spectral composition, e.g. multicolor printers in dependence upon automatic analysis of the original
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus
    • G03B27/80—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus in dependence upon automatic analysis of the original
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/40—Image enhancement or restoration using histogram techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
    • 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
    • H04N1/6027—Correction or control of colour gradation or colour contrast
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
DE602005005766T 2004-11-24 2005-11-23 Verfahren und Vorrichtung zur Lichtbildverarbeitung Expired - Fee Related DE602005005766T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004338727 2004-11-24
JP2004338727A JP4345648B2 (ja) 2004-11-24 2004-11-24 写真画像処理方法及びその装置

Publications (2)

Publication Number Publication Date
DE602005005766D1 true DE602005005766D1 (de) 2008-05-15
DE602005005766T2 DE602005005766T2 (de) 2009-05-07

Family

ID=35818941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005005766T Expired - Fee Related DE602005005766T2 (de) 2004-11-24 2005-11-23 Verfahren und Vorrichtung zur Lichtbildverarbeitung

Country Status (5)

Country Link
US (1) US7616808B2 (de)
EP (1) EP1662314B1 (de)
JP (1) JP4345648B2 (de)
CN (1) CN100541324C (de)
DE (1) DE602005005766T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7369699B1 (en) * 2003-08-29 2008-05-06 Apple Inc. Methods and apparatuses for restoring color and enhancing electronic images
JP4359844B2 (ja) * 2004-11-24 2009-11-11 ノーリツ鋼機株式会社 フィルムのベース濃度検出方法及びその装置
US7860308B2 (en) * 2005-12-01 2010-12-28 Yahoo! Inc. Approach for near duplicate image detection
US7627190B1 (en) * 2006-03-31 2009-12-01 The United States Of America As Represented By The Secretary Of The Air Force Computationally enhanced image recognition system
US7689054B1 (en) * 2006-03-31 2010-03-30 The United States Of America As Represented By The Secretary Of The Air Force Computationally enhanced image recognition device
US8750639B2 (en) * 2011-10-25 2014-06-10 Microsoft Corporation Automatic sharpening of images
CN103913939B (zh) * 2013-01-04 2017-03-15 北京康得新三维科技有限责任公司 光栅扫描式立体曝光机
US9449375B2 (en) 2013-01-31 2016-09-20 Mitsubishi Electric Corporation Image processing apparatus, image processing method, program, and recording medium
CN105426517B (zh) * 2015-12-02 2020-02-18 上海越峰信息科技有限公司 一种具有图像处理功能的智能存储设备
CN110263722B (zh) * 2019-06-21 2023-04-07 贵州大学 基于火焰颜色判断燃烧状态的方法、系统及装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4805016A (en) * 1986-08-25 1989-02-14 Kabushiki Kaisha Toshiba Endoscopic system for converting primary color images into hue, saturation and intensity images
JPH02145085A (ja) * 1988-11-25 1990-06-04 Fuji Xerox Co Ltd フィルム画像読取装置
US6603885B1 (en) * 1998-04-30 2003-08-05 Fuji Photo Film Co., Ltd. Image processing method and apparatus
US6204940B1 (en) * 1998-05-15 2001-03-20 Hewlett-Packard Company Digital processing of scanned negative films
JP2000083157A (ja) * 1998-09-07 2000-03-21 Fuji Photo Film Co Ltd 画像処理方法および画像処理装置
US6313902B1 (en) * 1998-12-21 2001-11-06 Fuji Photo Film Co. Ltd. Image processing method and apparatus
US6621923B1 (en) * 1999-03-29 2003-09-16 Hewlett-Packard Development Company, L.P. Color and tone correction of a negative film scan using existing silver-halide print
JP2000330221A (ja) 1999-05-21 2000-11-30 Noritsu Koki Co Ltd 写真処理方法及び写真処理装置
US6775408B1 (en) * 1999-06-25 2004-08-10 Minolta Co., Ltd. Image processor
US6834127B1 (en) * 1999-11-18 2004-12-21 Fuji Photo Film Co., Ltd. Method of adjusting output image areas
US7057768B2 (en) * 2001-07-02 2006-06-06 Corel Corporation Automatic color balance
US7359572B2 (en) * 2003-03-26 2008-04-15 Microsoft Corporation Automatic analysis and adjustment of digital images with exposure problems
US7684096B2 (en) 2003-04-01 2010-03-23 Avid Technology, Inc. Automatic color correction for sequences of images

Also Published As

Publication number Publication date
JP4345648B2 (ja) 2009-10-14
JP2006148754A (ja) 2006-06-08
EP1662314A1 (de) 2006-05-31
CN1779565A (zh) 2006-05-31
CN100541324C (zh) 2009-09-16
DE602005005766T2 (de) 2009-05-07
EP1662314B1 (de) 2008-04-02
US7616808B2 (en) 2009-11-10
US20060110033A1 (en) 2006-05-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee