FR2718547B1 - Procédé et appareil pour afficher une image obtenue par rayons X. - Google Patents

Procédé et appareil pour afficher une image obtenue par rayons X.

Info

Publication number
FR2718547B1
FR2718547B1 FR9503877A FR9503877A FR2718547B1 FR 2718547 B1 FR2718547 B1 FR 2718547B1 FR 9503877 A FR9503877 A FR 9503877A FR 9503877 A FR9503877 A FR 9503877A FR 2718547 B1 FR2718547 B1 FR 2718547B1
Authority
FR
France
Prior art keywords
rays
displaying
image obtained
image
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
FR9503877A
Other languages
English (en)
Other versions
FR2718547A1 (fr
Inventor
Masakazu C O J Morita M Suzuki
Ration
Keisuke C O J Morita Manu Mori
Ion
Akifumi C O J Morita Tachibana
Poration
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.)
J Morita Manufaturing Corp
Original Assignee
J Morita Manufaturing 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 J Morita Manufaturing Corp filed Critical J Morita Manufaturing Corp
Publication of FR2718547A1 publication Critical patent/FR2718547A1/fr
Application granted granted Critical
Publication of FR2718547B1 publication Critical patent/FR2718547B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/94—Dynamic range modification of images or parts thereof based on local image properties, e.g. for local contrast enhancement
    • 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
    • G06T2207/10116—X-ray image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/32—Transforming X-rays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Analysis (AREA)
FR9503877A 1994-04-06 1995-04-03 Procédé et appareil pour afficher une image obtenue par rayons X. Expired - Fee Related FR2718547B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06879194A JP3290027B2 (ja) 1994-04-06 1994-04-06 Ｘ線画像表示方法および装置

Publications (2)

Publication Number Publication Date
FR2718547A1 FR2718547A1 (fr) 1995-10-13
FR2718547B1 true FR2718547B1 (fr) 1997-01-17

Family

ID=13383905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503877A Expired - Fee Related FR2718547B1 (fr) 1994-04-06 1995-04-03 Procédé et appareil pour afficher une image obtenue par rayons X.

Country Status (5)

Country Link
US (1) US5644650A (fr)
JP (1) JP3290027B2 (fr)
DE (1) DE19511797A1 (fr)
FI (1) FI951039A (fr)
FR (1) FR2718547B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6434262B2 (en) * 1993-09-29 2002-08-13 Shih-Ping Wang Computer-aided diagnosis system and method
IL119283A0 (en) * 1996-09-19 1996-12-05 Elscint Ltd Adaptive filtering
US6226398B1 (en) * 1996-12-04 2001-05-01 Minolta-Qms, Inc. Method and apparatus for reformatting a high resolution image file for printing on a lower resolution printer
JP3927271B2 (ja) * 1997-01-10 2007-06-06 富士通株式会社 表示制御装置
JP4029491B2 (ja) * 1998-09-03 2008-01-09 株式会社島津製作所 Ｘ線撮像装置
US6578002B1 (en) * 1998-11-25 2003-06-10 Gregory John Derzay Medical diagnostic system service platform
DE19855250A1 (de) 1998-11-30 2000-06-08 Heimann Systems Gmbh & Co Verfahren zur Bildoptimierung eines Röntgenbildes
JP3708347B2 (ja) * 1998-12-21 2005-10-19 松下電器産業株式会社 パノラマｘ線撮影装置
JP3853105B2 (ja) * 1999-05-24 2006-12-06 富士写真フイルム株式会社 カラーモニタのモノクロ画像表示方法およびこれに用いる画像表示装置
JP3969899B2 (ja) * 1999-07-15 2007-09-05 富士フイルム株式会社 画像表示方法およびこれに用いる画像表示装置
JP2001209785A (ja) * 1999-11-19 2001-08-03 Fujitsu Ltd 画像処理装置、画像処理方法、および画像処理プログラム記憶媒体
JP2002152496A (ja) * 2000-11-15 2002-05-24 Seiko Epson Corp 画像処理装置およびその方法、並びに、そのための記録媒体
US7813576B2 (en) * 2002-11-27 2010-10-12 Fujifilm Corporation Image processing apparatus
WO2005006584A2 (fr) 2003-07-10 2005-01-20 Matsushita Electric Industrial Co., Ltd. Appareil de radiocommunication et procede d'evitement d'interference
US7664302B2 (en) * 2003-07-18 2010-02-16 Hologic, Inc. Simultaneous grayscale and geometric registration of images
US7668358B2 (en) * 2003-07-18 2010-02-23 Hologic, Inc. Model-based grayscale registration of medical images
JP4626138B2 (ja) * 2003-09-30 2011-02-02 コニカミノルタエムジー株式会社 画像処理装置、画像処理方法およびプログラム
JP4729860B2 (ja) * 2004-03-26 2011-07-20 コニカミノルタエムジー株式会社 画像処理装置及び画像処理方法
JP4786150B2 (ja) * 2004-07-07 2011-10-05 株式会社東芝 超音波診断装置および画像処理装置
JP2006305198A (ja) * 2005-04-28 2006-11-09 Morita Mfg Co Ltd 歯科用クロス断層ｘ線撮影方法及び歯科用クロス断層ｘ線撮影装置
DE102005062445A1 (de) * 2005-12-27 2007-07-05 Siemens Ag Verfahren zum Erzeugen eines Röntgenbildes
DE102005062446A1 (de) * 2005-12-27 2007-07-05 Siemens Ag Verfahren zum Erzeugen eines Röntgenbildes
CA3019321A1 (fr) * 2015-11-13 2017-05-18 Rutgers, The State University Of New Jersey Diagnostic differentiel de maladies periapicales en fonction de resultats d'analyse d'image

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB217157A (en) * 1924-02-12 1924-06-12 Thomas Wilson Improvements relating to supports for bobbins, cops, pirns, or the like, when unwinding thread, yarn, or the like therefrom
US4229764A (en) * 1978-07-03 1980-10-21 Michael Danos Visibility expander
JPS55116339A (en) * 1979-02-28 1980-09-06 Fuji Photo Film Co Ltd Method and device for processing gradation of radiation picture of chest
JPS60173540A (ja) * 1984-02-20 1985-09-06 Konishiroku Photo Ind Co Ltd 放射線画像再生方法
DE3832973A1 (de) * 1987-10-02 1989-04-20 Gen Electric Verfahren zum hervorheben von schwachen kontrasten in graphischen abbildungen
JPH01248188A (ja) * 1988-03-30 1989-10-03 Toshiba Corp 表示属性変換制御装置
JP2714807B2 (ja) * 1988-04-13 1998-02-16 コニカ株式会社 放射線画像処理装置
JPH0418714A (ja) * 1990-05-11 1992-01-22 Sumitomo Heavy Ind Ltd 超電導磁石支持装置
US5164993A (en) * 1991-11-25 1992-11-17 Eastman Kodak Company Method and apparatus for automatic tonescale generation in digital radiographic images
GB2267633B (en) * 1992-06-04 1996-03-06 Sony Broadcast & Communication Analyzing image data processing operations
US5447153A (en) * 1993-07-02 1995-09-05 Eastman Kodak Company Real-time window/leveling on a radiographic workstation

Also Published As

Publication number Publication date
FI951039A (fi) 1995-10-07
FI951039A0 (fi) 1995-03-07
FR2718547A1 (fr) 1995-10-13
JPH07282248A (ja) 1995-10-27
JP3290027B2 (ja) 2002-06-10
US5644650A (en) 1997-07-01
DE19511797A1 (de) 1995-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20051230