DE69031523D1 - Digitales Bildanzeigegerät - Google Patents

Digitales Bildanzeigegerät

Info

Publication number
DE69031523D1
DE69031523D1 DE69031523T DE69031523T DE69031523D1 DE 69031523 D1 DE69031523 D1 DE 69031523D1 DE 69031523 T DE69031523 T DE 69031523T DE 69031523 T DE69031523 T DE 69031523T DE 69031523 D1 DE69031523 D1 DE 69031523D1
Authority
DE
Germany
Prior art keywords
display device
image display
digital image
digital
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 - Lifetime
Application number
DE69031523T
Other languages
English (en)
Other versions
DE69031523T2 (de
Inventor
Akinami Ohhashi
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.)
Toshiba Corp
Original Assignee
Toshiba 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
Priority claimed from JP1186819A external-priority patent/JPH0833722B2/ja
Priority claimed from JP2066696A external-priority patent/JP2937390B2/ja
Priority claimed from JP2066695A external-priority patent/JP2937389B2/ja
Priority claimed from JP2066697A external-priority patent/JPH03266190A/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of DE69031523D1 publication Critical patent/DE69031523D1/de
Application granted granted Critical
Publication of DE69031523T2 publication Critical patent/DE69031523T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G06T5/92—
    • 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 by the use of histogram techniques
    • G06T5/60—
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
DE69031523T 1989-07-19 1990-07-18 Digitales Bildanzeigegerät Expired - Lifetime DE69031523T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1186819A JPH0833722B2 (ja) 1989-07-19 1989-07-19 画像表示方法
JP2066696A JP2937390B2 (ja) 1990-03-16 1990-03-16 画像変換方法
JP2066695A JP2937389B2 (ja) 1990-03-16 1990-03-16 画像表示方法
JP2066697A JPH03266190A (ja) 1990-03-16 1990-03-16 画像表示方法及び画像変換方法

Publications (2)

Publication Number Publication Date
DE69031523D1 true DE69031523D1 (de) 1997-11-06
DE69031523T2 DE69031523T2 (de) 1998-05-14

Family

ID=27464753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69031523T Expired - Lifetime DE69031523T2 (de) 1989-07-19 1990-07-18 Digitales Bildanzeigegerät

Country Status (3)

Country Link
US (1) US5305204A (de)
EP (1) EP0409206B1 (de)
DE (1) DE69031523T2 (de)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0726542B1 (de) * 1990-04-18 1999-09-15 Fuji Photo Film Co., Ltd. Verfahren und Vorrichtung zum Regeln von Lesebedingungen und/oder Bildverarbeitungsbedingungen für Strahlungsbilder, Strahlungsbildlesevorrichtung und Verfahren und Vorrichtung zur Strahlungsbildanalyse
US5828775A (en) * 1990-04-18 1998-10-27 Fuji Photo Film Co., Ltd. Method and apparatus for adjusting read-out conditions and/or image processing conditions for radiation images , radiation image read-out apparatus, and radiation image analyzing method and apparatus
EP0452915B1 (de) * 1990-04-18 1999-01-07 Fuji Photo Film Co., Ltd. Vorrichtung zum Einstellen von Auslese- und/oder Bildverarbeitungsbedingungen für Strahlungsbilder
DE69227492T2 (de) * 1991-08-30 1999-04-08 Matsushita Electric Ind Co Ltd Bildverarbeitungsgerät
CA2093448C (en) * 1992-07-17 1999-03-09 Albert D. Edgar Expert system for image enhancement
US5542003A (en) * 1993-09-13 1996-07-30 Eastman Kodak Method for maximizing fidelity and dynamic range for a region of interest within digitized medical image display
JP2949186B2 (ja) * 1994-03-18 1999-09-13 富士通株式会社 画像処理方法及び画像処理装置
US5986662A (en) * 1996-10-16 1999-11-16 Vital Images, Inc. Advanced diagnostic viewer employing automated protocol selection for volume-rendered imaging
US5900732A (en) * 1996-11-04 1999-05-04 Mayo Foundation For Medical Education And Research Automatic windowing method for MR images
US6127669A (en) * 1997-01-29 2000-10-03 University Of Maryland Computer-aided determination of window and level settings for filmless radiology
US5995644A (en) * 1997-06-30 1999-11-30 Siemens Corporate Research, Inc. Robust and automatic adjustment of display window width and center for MR images
IL122361A0 (en) * 1997-11-29 1998-04-05 Algotec Systems Ltd Image compression method
US6175643B1 (en) * 1997-12-18 2001-01-16 Siemens Corporate Research, Inc. Neural network based auto-windowing system for MR images
US6018600A (en) * 1998-04-15 2000-01-25 Arch Development Corp. Sampling and reconstruction of signals and images including MR images of multiple regions
US6731798B1 (en) 1998-04-30 2004-05-04 General Electric Company Method for converting digital image pixel values including remote services provided over a network
US6714674B1 (en) * 1998-04-30 2004-03-30 General Electric Company Method for converting digital image pixel values
JP3715143B2 (ja) * 1999-08-19 2005-11-09 富士写真フイルム株式会社 画像表示方法および画像表示装置
US6998841B1 (en) 2000-03-31 2006-02-14 Virtualscopics, Llc Method and system which forms an isotropic, high-resolution, three-dimensional diagnostic image of a subject from two-dimensional image data scans
US6711306B1 (en) * 2000-06-02 2004-03-23 Eastman Kodak Company Automatic bright window detection
US6801646B1 (en) * 2001-07-19 2004-10-05 Virtualscopics, Llc System and method for reducing or eliminating streak artifacts and illumination inhomogeneity in CT imaging
DE10213284B4 (de) * 2002-03-25 2007-11-08 Siemens Ag Verfahren zur Bilddarstellung in der medizinischen Bildgebung
CN1316428C (zh) * 2002-03-28 2007-05-16 诺基亚有限公司 用于显示图像的方法和装置
JP4073269B2 (ja) * 2002-07-26 2008-04-09 株式会社東芝 Ｍｒｉ装置及び画像のｗｗ／ｗｌの設定方法
JP4243081B2 (ja) * 2002-09-05 2009-03-25 三洋電機株式会社 画像データ処理装置、及び画像データ処理方法
US7218763B2 (en) * 2003-02-27 2007-05-15 Eastman Kodak Company Method for automated window-level settings for magnetic resonance images
US20060098887A1 (en) * 2004-05-19 2006-05-11 Hazem El-Bakry Mehthod for image conversion
US20070100223A1 (en) * 2005-10-14 2007-05-03 Rui Liao Method and system for cardiac imaging and catheter guidance for radio frequency (RF) ablation
KR100724134B1 (ko) * 2006-01-09 2007-06-04 삼성전자주식회사 이미지 매칭 속도와 블렌딩 방법을 개선한 파노라마 영상제공 방법 및 장치
US8624890B2 (en) * 2006-07-31 2014-01-07 Koninklijke Philips N.V. Method, apparatus and computer-readable medium for creating a preset map for the visualization of an image dataset
US20080107313A1 (en) * 2006-11-07 2008-05-08 O'dea Paul Joseph Methods and Apparatus to Facilitate Picture Archiving
RU2431196C1 (ru) 2010-03-31 2011-10-10 Закрытое Акционерное Общество "Импульс" Способ определения уровня яркости в зоне интереса цифрового медицинского рентгеновского изображения
DE102011003138B4 (de) 2011-01-25 2018-05-03 Siemens Healthcare Gmbh Bildgebungsverfahren mit optimierter Grauwertfensterbestimmung
DE102011003857B4 (de) * 2011-02-09 2016-12-15 Siemens Healthcare Gmbh Verfahren zur Anpassung einer Grauwertfensterung, Recheneinheit, Röntgeneinrichtung und Datenträger
US10152951B2 (en) * 2011-02-28 2018-12-11 Varian Medical Systems International Ag Method and system for interactive control of window/level parameters of multi-image displays
US9349199B2 (en) 2012-06-26 2016-05-24 General Electric Company System and method for generating image window view settings
WO2014199266A1 (en) * 2013-06-12 2014-12-18 Koninklijke Philips N.V. Displaying mri images with clinical context-based automatic window width and level setting
CN105453138B (zh) 2013-08-01 2019-07-02 皇家飞利浦有限公司 三维图像数据分析和浏览
JP6550723B2 (ja) * 2014-10-31 2019-07-31 オムロン株式会社 画像処理装置、文字認識装置、画像処理方法、およびプログラム
CN105023273A (zh) * 2015-07-01 2015-11-04 张逸凡 一种医学图像的感兴趣区域调节窗宽和窗位的方法
JP6835813B2 (ja) 2015-07-23 2021-02-24 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． コンピュータ断層撮影視覚化調整
CN105678691B (zh) * 2016-01-07 2019-07-12 上海箩箕技术有限公司 一种图像转换的方法及装置
CN107688783B (zh) * 2017-08-23 2020-07-07 京东方科技集团股份有限公司 3d图像检测方法、装置、电子设备及计算机可读介质
US11517197B2 (en) 2017-10-06 2022-12-06 Canon Medical Systems Corporation Apparatus and method for medical image reconstruction using deep learning for computed tomography (CT) image noise and artifacts reduction
US10803984B2 (en) 2017-10-06 2020-10-13 Canon Medical Systems Corporation Medical image processing apparatus and medical image processing system
CN107833231B (zh) * 2017-11-22 2020-12-04 上海联影医疗科技股份有限公司 医学图像显示方法、装置和计算机存储介质
CN108537794B (zh) * 2018-04-19 2021-09-21 上海联影医疗科技股份有限公司 医学图像数据处理方法、装置和计算机可读存储介质
CN110928469B (zh) * 2018-09-19 2023-08-22 上海西门子医疗器械有限公司 设置最佳显示窗宽和窗位的方法
US11011257B2 (en) 2018-11-21 2021-05-18 Enlitic, Inc. Multi-label heat map display system
WO2020110224A1 (ja) * 2018-11-28 2020-06-04 Eizo株式会社 情報処理方法及びコンピュータプログラム
CN109754447B (zh) 2018-12-28 2021-06-22 上海联影智能医疗科技有限公司 图像生成方法、装置、设备和存储介质
CN112560778B (zh) * 2020-12-25 2022-05-27 万里云医疗信息科技（北京）有限公司 Dr图像身体部位识别方法、装置、设备及可读存储介质
CN115909013B (zh) * 2023-01-10 2023-07-25 深圳精智达技术股份有限公司 一种图像的卷积方法、装置、电子设备和存储介质

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6075033A (ja) * 1983-09-30 1985-04-27 株式会社東芝 Ｘ線診断装置
JPH0638150B2 (ja) * 1984-03-05 1994-05-18 富士写真フイルム株式会社 放射線画像情報読取条件決定方法
IL71878A (en) * 1984-05-21 1987-11-30 Elscint Ltd Intensity level windowing system for image displays
US4731863A (en) * 1986-04-07 1988-03-15 Eastman Kodak Company Digital image processing method employing histogram peak detection
JPS6311146A (ja) * 1986-07-02 1988-01-18 ジーイー横河メディカルシステム株式会社 画像診断装置
JPS6384526A (ja) * 1986-09-30 1988-04-15 株式会社　日立メデイコ 画像表示装置
FI880818A (fi) * 1987-03-18 1988-09-19 Gen Electric Bildskaerm med automatisk bildjustering.
US5042077A (en) * 1987-10-02 1991-08-20 General Electric Company Method of highlighting subtle contrast in graphical images
US5157733A (en) * 1990-06-08 1992-10-20 Fuji Photo Film Co., Ltd. Radiation image processing apparatus, determination apparatus, and radiation image read-out apparatus

Also Published As

Publication number Publication date
EP0409206A3 (en) 1992-11-19
US5305204A (en) 1994-04-19
DE69031523T2 (de) 1998-05-14
EP0409206A2 (de) 1991-01-23
EP0409206B1 (de) 1997-10-01

Similar Documents

Publication Publication Date Title
DE69031523D1 (de) Digitales Bildanzeigegerät
DE69032668T2 (de) Bildanzeigegerät
DE69129530D1 (de) Bilddarstellungsgerät
DE69119017T2 (de) Bildanzeigegerät
DE69216467D1 (de) Bildanzeigevorrichtung
DE69120918T2 (de) Flache Bildwiedergabevorrichtung
DE69027723T2 (de) Bilddarstellungsgerät
DE69026463T2 (de) Bildanzeigevorrichtung
DE69119812D1 (de) Bildwiedergabegerät
DE69030332T2 (de) Bildwiedergabeanordnung
DE69115962D1 (de) Bildwiedergabegerät
DE69123607T2 (de) Flache Bildanzeigevorrichtung
DE69025547T2 (de) Flaches Bildwiedergabegerät
DE69215124D1 (de) Bildwiedergabegerät
DE69118579D1 (de) Bildanzeigevorrichtung
DE69129486T2 (de) Bildwiedergabegerät
DE69009842D1 (de) Bildwiedergabegerät.
DE69214019D1 (de) Bildanzeigevorrichtung
DE69025659T2 (de) Standbildwiedergabevorrichtung
DE68926843D1 (de) Bildanzeigegerät
DE69032193D1 (de) Bildwiedergabegerät
DE69129506D1 (de) Bildanzeigevorrichtung
DE69011935D1 (de) Bildwiedergabevorrichtung.
DE69027849D1 (de) Bildanzeigegerät
DE69031677T2 (de) Bildsignalwiedergabevorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8320 Willingness to grant licences declared (paragraph 23)