DE3586559T2 - Verfahren und vorrichtung zur bearbeitung von strahlungsbildern. - Google Patents

Verfahren und vorrichtung zur bearbeitung von strahlungsbildern.

Info

Publication number
DE3586559T2
DE3586559T2 DE8585201811T DE3586559T DE3586559T2 DE 3586559 T2 DE3586559 T2 DE 3586559T2 DE 8585201811 T DE8585201811 T DE 8585201811T DE 3586559 T DE3586559 T DE 3586559T DE 3586559 T2 DE3586559 T2 DE 3586559T2
Authority
DE
Germany
Prior art keywords
radiation images
processing radiation
processing
images
radiation
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
DE8585201811T
Other languages
English (en)
Other versions
DE3586559D1 (de
Inventor
Hishinuma Kazuhiro
Funahashi Takeshi
Ishida Masamitsu
James T Karam
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 Holdings Corp
Philips North America LLC
Original Assignee
Fuji Photo Film Co Ltd
Philips Medical Systems Inc
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
Priority claimed from JP59240362A external-priority patent/JP2542183B2/ja
Priority claimed from JP59240361A external-priority patent/JPH069378B2/ja
Application filed by Fuji Photo Film Co Ltd, Philips Medical Systems Inc filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE3586559D1 publication Critical patent/DE3586559D1/de
Publication of DE3586559T2 publication Critical patent/DE3586559T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04N1/409—Edge or detail enhancement; Noise or error suppression

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
DE8585201811T 1984-11-14 1985-11-08 Verfahren und vorrichtung zur bearbeitung von strahlungsbildern. Expired - Fee Related DE3586559T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59240362A JP2542183B2 (ja) 1984-11-14 1984-11-14 Ｘ線画像処理方法および装置
JP59240361A JPH069378B2 (ja) 1984-11-14 1984-11-14 放射線画像処理方法および装置

Publications (2)

Publication Number Publication Date
DE3586559D1 DE3586559D1 (de) 1992-10-01
DE3586559T2 true DE3586559T2 (de) 1993-03-25

Family

ID=26534697

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585201811T Expired - Fee Related DE3586559T2 (de) 1984-11-14 1985-11-08 Verfahren und vorrichtung zur bearbeitung von strahlungsbildern.

Country Status (3)

Country Link
US (1) US4747052A (de)
EP (1) EP0182423B1 (de)
DE (1) DE3586559T2 (de)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1316591C (en) * 1987-10-20 1993-04-20 Kazuhiro Hishinuma Method and apparatus for radiation image processing and x-ray image processing
US4908876A (en) * 1988-03-16 1990-03-13 Digivision, Inc. Apparatus and method for enhancement of image viewing by modulated illumination of a transparency
JP2952418B2 (ja) * 1988-09-16 1999-09-27 富士写真フイルム株式会社 放射線画像信号生成方法
JP3003799B2 (ja) * 1990-03-28 2000-01-31 富士写真フイルム株式会社 画像の鮮鋭度強調方法及びその装置
US5485534A (en) * 1990-03-28 1996-01-16 Fuji Photo Film Co., Ltd. Method and apparatus for emphasizing sharpness of image by detecting the edge portions of the image
JP2574923B2 (ja) * 1990-04-10 1997-01-22 大日本スクリーン製造株式会社 輪郭強調方法および画像処理装置
JP3039879B2 (ja) * 1991-04-17 2000-05-08 富士写真フイルム株式会社 放射線画像の周波数処理方法
US5524162A (en) * 1991-07-22 1996-06-04 Levien; Raphael L. Method and apparatus for adaptive sharpening of images
EP0527524B1 (de) * 1991-08-13 1998-06-03 Agfa-Gevaert N.V. Verfahren zur Qualitätsverbesserung von Bildern
US6146817A (en) * 1991-12-06 2000-11-14 Agfa-Gevaert Aktiengesellschaft Method of and apparatus for masking a master for reproduction
US6434262B2 (en) * 1993-09-29 2002-08-13 Shih-Ping Wang Computer-aided diagnosis system and method
DE4404047C1 (de) * 1994-02-09 1995-08-31 Daimler Benz Aerospace Ag Verfahren zur Beeinflussung der Bildqualität von durch eine elektronische Bildaufnahmevorrichtung gelieferten Bildern
JPH07248557A (ja) * 1994-03-10 1995-09-26 Konica Corp 放射線画像の処理方法
US5774599A (en) * 1995-03-14 1998-06-30 Eastman Kodak Company Method for precompensation of digital images for enhanced presentation on digital displays with limited capabilities
JPH09107479A (ja) * 1995-09-29 1997-04-22 Fuji Photo Film Co Ltd 画像処理方法および装置
JP3669455B2 (ja) * 1996-03-15 2005-07-06 富士写真フイルム株式会社 画像処理方法および画像処理装置
US6424730B1 (en) 1998-11-03 2002-07-23 Eastman Kodak Company Medical image enhancement method for hardcopy prints
US6822658B1 (en) 1999-10-25 2004-11-23 Intel Corporation Rendering a silhouette edge
US6798411B1 (en) * 1999-10-29 2004-09-28 Intel Corporation Image processing
US7180523B1 (en) 2000-03-31 2007-02-20 Intel Corporation Trimming surfaces
JP2002116516A (ja) * 2000-10-05 2002-04-19 Fuji Photo Film Co Ltd 放射線画像情報読取装置
US7061501B1 (en) 2000-11-07 2006-06-13 Intel Corporation Rendering a pencil-sketch image
US7116330B2 (en) 2001-02-28 2006-10-03 Intel Corporation Approximating motion using a three-dimensional model
US7190374B2 (en) 2001-02-28 2007-03-13 Intel Corporation Shading polygons from a three-dimensional model
US6980206B2 (en) * 2001-06-07 2005-12-27 Intel Corporation Rendering a three-dimensional model using a dither pattern
US6924804B2 (en) * 2001-09-25 2005-08-02 Intel Corporation Reducing the resolution of bones in a three-dimensional model
US6906724B2 (en) * 2001-10-17 2005-06-14 Lntel Corporation Generating a shadow for a three-dimensional model
US7548241B2 (en) 2002-01-04 2009-06-16 Intel Corporation Determining a node path through a node graph
US7301547B2 (en) 2002-03-22 2007-11-27 Intel Corporation Augmented reality system
US7146297B2 (en) * 2002-03-27 2006-12-05 Intel Corporation Detecting collisions of three-dimensional models
US6975318B2 (en) * 2002-06-25 2005-12-13 Intel Corporation Polygon binning process for tile-based rendering
JP2004030366A (ja) * 2002-06-27 2004-01-29 Sharp Corp フィルタ装置、データ駆動型情報処理装置、フィルタ方法、フィルタプログラムおよびフィルタプログラムを記録した機械読取り可能な記録媒体
US6982715B2 (en) * 2002-07-26 2006-01-03 Intel Corporation Mesh compression process
US7228004B2 (en) * 2002-09-05 2007-06-05 Eastman Kodak Company Method for sharpening a digital image
US7953260B2 (en) * 2006-06-09 2011-05-31 Craniosim Solutions, Inc. Predicting movement of soft tissue of the face in response to movement of underlying bone
US11127106B2 (en) 2019-06-28 2021-09-21 Intel Corporation Runtime flip stability characterization
US11409341B2 (en) 2019-10-01 2022-08-09 Intel Corporation Repeating graphics render pattern detection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4315318A (en) * 1978-12-26 1982-02-09 Fuji Photo Film Co., Ltd. Method and apparatus for processing a radiation image
US4317179A (en) * 1978-12-26 1982-02-23 Fuji Photo Film Co., Ltd. Method and apparatus for processing a radiographic image
US4394737A (en) * 1979-07-11 1983-07-19 Fuji Photo Film Co., Ltd. Method of processing radiographic image
JPS5691735A (en) * 1979-12-25 1981-07-24 Fuji Photo Film Co Ltd Method and apparatus for treating xxray image
JPS56104645A (en) * 1979-12-25 1981-08-20 Fuji Photo Film Co Ltd Radiation picture treating method and its device

Also Published As

Publication number Publication date
US4747052A (en) 1988-05-24
EP0182423B1 (de) 1992-08-26
EP0182423A2 (de) 1986-05-28
DE3586559D1 (de) 1992-10-01
EP0182423A3 (en) 1987-08-19

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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