DE68926785D1 - Bildverarbeitungsgerät - Google Patents

Bildverarbeitungsgerät

Info

Publication number
DE68926785D1
DE68926785D1 DE68926785T DE68926785T DE68926785D1 DE 68926785 D1 DE68926785 D1 DE 68926785D1 DE 68926785 T DE68926785 T DE 68926785T DE 68926785 T DE68926785 T DE 68926785T DE 68926785 D1 DE68926785 D1 DE 68926785D1
Authority
DE
Germany
Prior art keywords
image processing
processing device
image
processing
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
DE68926785T
Other languages
English (en)
Other versions
DE68926785T2 (de
Inventor
Kazunori Saiki
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.)
GE Healthcare Japan Corp
Original Assignee
Yokogawa Medical Systems 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 Yokogawa Medical Systems Ltd filed Critical Yokogawa Medical Systems Ltd
Application granted granted Critical
Publication of DE68926785D1 publication Critical patent/DE68926785D1/de
Publication of DE68926785T2 publication Critical patent/DE68926785T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/202—Gamma control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE68926785T 1989-03-28 1989-03-28 Bildverarbeitungsgerät Expired - Lifetime DE68926785T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1989/000327 WO1990011050A1 (en) 1989-03-28 1989-03-28 Image processing apparatus

Publications (2)

Publication Number Publication Date
DE68926785D1 true DE68926785D1 (de) 1996-08-08
DE68926785T2 DE68926785T2 (de) 1997-01-02

Family

ID=13958615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68926785T Expired - Lifetime DE68926785T2 (de) 1989-03-28 1989-03-28 Bildverarbeitungsgerät

Country Status (3)

Country Link
EP (1) EP0422220B1 (de)
DE (1) DE68926785T2 (de)
WO (1) WO1990011050A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69733946T2 (de) 1996-05-10 2006-05-24 Eastman Kodak Co. Farbsensor mit luminanzpriorität
US6442301B1 (en) 1997-01-06 2002-08-27 Applied Science Fiction, Inc. Apparatus and method for defect channel nulling
US6380539B1 (en) 1997-01-30 2002-04-30 Applied Science Fiction, Inc. Four color trilinear CCD scanning
US6017688A (en) 1997-01-30 2000-01-25 Applied Science Fiction, Inc. System and method for latent film recovery in electronic film development
EP1053644A1 (de) 1998-02-04 2000-11-22 Applied Science Fiction, Inc. Mehrzeilige detektorreihe mit infrarotzeile
WO1999043149A1 (en) 1998-02-23 1999-08-26 Applied Science Fiction, Inc. Progressive area scan in electronic film development
EP1062636A1 (de) 1998-03-13 2000-12-27 Applied Science Fiction, Inc. Verfahren zur bildfehlerkorrektur
US6594041B1 (en) 1998-11-20 2003-07-15 Applied Science Fiction, Inc. Log time processing and stitching system
US6437358B1 (en) 1999-02-04 2002-08-20 Applied Science Fiction, Inc. Apparatus and methods for capturing defect data
US6781620B1 (en) 1999-03-16 2004-08-24 Eastman Kodak Company Mixed-element stitching and noise reduction system
WO2001001197A1 (en) 1999-06-29 2001-01-04 Applied Science Fiction, Inc. Slot coating device for electronic film development
AU6914900A (en) 1999-08-17 2001-03-13 Applied Science Fiction, Inc. Method and system for using calibration patches in electronic film processing
EP1221256A1 (de) 1999-09-16 2002-07-10 Applied Science Fiction, Inc. Verfahren und vorrichtung zur verbesserung von fehlern in einem digitalesn bild
WO2001027688A2 (en) 1999-10-08 2001-04-19 Applied Science Fiction, Inc. System and method for correcting defects in digital images through selective fill-in from surrounding areas
AU1077101A (en) 1999-10-08 2001-04-23 Applied Science Fiction, Inc. Method and apparatus for differential illumination image-capturing and defect handling
US6924911B1 (en) 1999-10-12 2005-08-02 Eastman Kodak Company Method and system for multi-sensor signal detection
US6711302B1 (en) 1999-10-20 2004-03-23 Eastman Kodak Company Method and system for altering defects in digital image
EP1236177A1 (de) * 1999-10-29 2002-09-04 CNR Consiglio Nazionale Delle Ricerche Automatische analyse einer zeitreihe von anatomischen bildern
US6683995B2 (en) 1999-12-23 2004-01-27 Eastman Kodak Company Method and apparatus for correcting large defects in digital images
US6704458B2 (en) 1999-12-29 2004-03-09 Eastman Kodak Company Method and apparatus for correcting heavily damaged images
US7164511B2 (en) 1999-12-29 2007-01-16 Eastman Kodak Company Distinguishing positive and negative films system and method
US6813392B2 (en) 1999-12-30 2004-11-02 Eastman Kodak Company Method and apparatus for aligning multiple scans of the same area of a medium using mathematical correlation
US6720560B1 (en) 1999-12-30 2004-04-13 Eastman Kodak Company Method and apparatus for scanning images
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
US6862117B1 (en) 1999-12-30 2005-03-01 Eastman Kodak Company Method and apparatus for reducing the effect of bleed-through on captured images
US6447178B2 (en) 1999-12-30 2002-09-10 Applied Science Fiction, Inc. System, method, and apparatus for providing multiple extrusion widths
WO2001050197A1 (en) 1999-12-30 2001-07-12 Applied Science Fiction, Inc. System and method for digital color dye film processing
US6461061B2 (en) 1999-12-30 2002-10-08 Applied Science Fiction, Inc. System and method for digital film development using visible light
US6788335B2 (en) 1999-12-30 2004-09-07 Eastman Kodak Company Pulsed illumination signal modulation control & adjustment method and system
WO2001050194A1 (en) 1999-12-30 2001-07-12 Applied Science Fiction, Inc. System and method for digital film development using visible light
US6475711B1 (en) 1999-12-31 2002-11-05 Applied Science Fiction, Inc. Photographic element and digital film processing method using same
AU2733601A (en) 1999-12-31 2001-07-16 Applied Science Fiction, Inc. Digital film processing method
US6619863B2 (en) 2000-02-03 2003-09-16 Eastman Kodak Company Method and system for capturing film images
US6599036B2 (en) 2000-02-03 2003-07-29 Applied Science Fiction, Inc. Film processing solution cartridge and method for developing and digitizing film
WO2001095028A2 (en) 2000-02-03 2001-12-13 Applied Science Fiction Method and system for self-service film processing
AU2001293021A1 (en) 2000-09-22 2002-04-02 Applied Science Fiction Lens focusing device, system and method for use with multiple light wavelengths
CN1520532A (zh) 2001-02-09 2004-08-11 伊斯曼柯达公司 数字洗片溶液和数字洗片方法
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
CN101937328B (zh) 2009-07-01 2014-01-15 深圳迈瑞生物医疗电子股份有限公司 图像优化曲线的生成方法与装置
US8879832B2 (en) * 2012-06-26 2014-11-04 Xerox Corporation Color matrix code
US9589217B2 (en) 2014-07-09 2017-03-07 Xeroc Corporation Augmenting barcodes with secondary encoding for anti-counterfeiting

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504908A (en) * 1982-03-15 1985-03-12 General Electric Company Matched filter for X-ray temporal subtraction
JPS62179435A (ja) * 1986-01-31 1987-08-06 株式会社島津製作所 循環機能画像作成方法
JPS62179436A (ja) * 1986-02-04 1987-08-06 株式会社東芝 コンピユ−テイド・トモグラフイ装置
JPS6486942A (en) * 1987-09-30 1989-03-31 Yokogawa Medical Syst Image processing apparatus
JPH06249832A (ja) * 1993-02-26 1994-09-09 Toa Denpa Kogyo Kk 亜塩素酸イオンの測定方法

Also Published As

Publication number Publication date
EP0422220B1 (de) 1996-07-03
EP0422220A1 (de) 1991-04-17
DE68926785T2 (de) 1997-01-02
WO1990011050A1 (en) 1990-10-04
EP0422220A4 (en) 1992-07-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition