ATE186822T1 - Verfahren zur automatischen qantisierung von digitalisierten bilddaten - Google Patents

Verfahren zur automatischen qantisierung von digitalisierten bilddaten

Info

Publication number
ATE186822T1
ATE186822T1 AT91911342T AT91911342T ATE186822T1 AT E186822 T1 ATE186822 T1 AT E186822T1 AT 91911342 T AT91911342 T AT 91911342T AT 91911342 T AT91911342 T AT 91911342T AT E186822 T1 ATE186822 T1 AT E186822T1
Authority
AT
Austria
Prior art keywords
image data
border
organ
image
elliptical
Prior art date
Application number
AT91911342T
Other languages
English (en)
Inventor
Edward A Geiser
David C Wilson
Gordon L Gibby
Original Assignee
Univ Florida
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 Univ Florida filed Critical Univ Florida
Application granted granted Critical
Publication of ATE186822T1 publication Critical patent/ATE186822T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Processing Of Color Television Signals (AREA)
AT91911342T 1990-06-12 1991-06-11 Verfahren zur automatischen qantisierung von digitalisierten bilddaten ATE186822T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53703290A 1990-06-12 1990-06-12

Publications (1)

Publication Number Publication Date
ATE186822T1 true ATE186822T1 (de) 1999-12-15

Family

ID=24140892

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91911342T ATE186822T1 (de) 1990-06-12 1991-06-11 Verfahren zur automatischen qantisierung von digitalisierten bilddaten

Country Status (5)

Country Link
EP (1) EP0533782B1 (de)
JP (1) JP3194741B2 (de)
AT (1) ATE186822T1 (de)
DE (1) DE69131798T2 (de)
WO (1) WO1991019457A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0585070T3 (da) * 1992-08-21 1999-05-25 Eastman Kodak Co Forøgelse af organvægbevægelsesdiskrimination
US5797843A (en) * 1992-11-03 1998-08-25 Eastman Kodak Comapny Enhancement of organ wall motion discrimination via use of superimposed organ images
JP3253409B2 (ja) 1993-03-31 2002-02-04 株式会社東芝 超音波ドプラ診断装置
JP3263171B2 (ja) 1993-04-01 2002-03-04 株式会社東芝 超音波診断装置
US5573012A (en) * 1994-08-09 1996-11-12 The Regents Of The University Of California Body monitoring and imaging apparatus and method
ATE238565T1 (de) * 1994-12-07 2003-05-15 Koninkl Philips Electronics Nv Verfahren und vorrichtung zur messung des doppler-winkels
US5743266A (en) * 1995-04-25 1998-04-28 Molecular Biosystems, Inc. Method for processing real-time contrast enhanced ultrasonic images
JPH11506950A (ja) * 1995-05-31 1999-06-22 モレキュラー バイオシステムズ，インコーポレイテッド コントラスト強調撮像を用いた自動境界線引きおよび部位寸法記入
EP0774145A1 (de) * 1995-06-07 1997-05-21 University Of Florida Research Foundation, Inc. Automatisches verfahren zur numerischen bildquantifizierung
NO963175D0 (no) * 1996-07-30 1996-07-30 Vingmed Sound As Analyse- og målemetode
FR2752461B1 (fr) * 1996-08-14 1998-11-06 Dory Jacques Procede et dispositif pour le traitement de signaux representatifs d'ondes reflechies ou transmises par une structure volumique en vue d'effectuer une exploration et une analyse de cette structure
EP0941483A1 (de) * 1997-10-02 1999-09-15 Koninklijke Philips Electronics N.V. Verfahren und vorrichtung zur abbildung eines objektes mit hilfe der magnetischen resonanz
US6708055B2 (en) * 1998-08-25 2004-03-16 University Of Florida Method for automated analysis of apical four-chamber images of the heart
US6346124B1 (en) 1998-08-25 2002-02-12 University Of Florida Autonomous boundary detection system for echocardiographic images
JP2006520619A (ja) * 2003-02-13 2006-09-14 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 超音波カラーフロードプラ情報から合成されるフロースペクトログラム
JP4799833B2 (ja) * 2003-06-19 2011-10-26 サラヤ株式会社 エコーを用いた血管径測定方法およびその装置
US7421101B2 (en) * 2003-10-02 2008-09-02 Siemens Medical Solutions Usa, Inc. System and method for local deformable motion analysis
DE102006023455A1 (de) * 2006-05-18 2007-07-05 Siemens Ag Verfahren und Vorrichtung zur automatischen Überwachung einer Person auf eine Myokardischämie
JP5121204B2 (ja) 2006-10-11 2013-01-16 オリンパス株式会社 画像処理装置、画像処理方法、および画像処理プログラム
JP5158679B2 (ja) * 2007-09-14 2013-03-06 国立大学法人岐阜大学 画像処理装置、画像処理プログラム、記憶媒体及び超音波診断装置
EP2658439B1 (de) 2010-12-29 2020-02-12 Dia Imaging Analysis Ltd. Automatische bewertung der linksventrikulären funktion
CN104471424B (zh) * 2012-07-18 2017-11-14 皇家飞利浦有限公司 利用mri、ct或us对心肌收缩功能的量化
CN110866949A (zh) * 2019-11-15 2020-03-06 广东利元亨智能装备股份有限公司 中心点定位方法、装置、电子设备和存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2583547B1 (fr) * 1985-06-18 1987-09-11 Primat Didier Procede electronique automatique d'analyse de formes, pour distinguer les zones sensibles symetriques d'une scene et leurs centres de symetrie
JPS62125481A (ja) 1985-11-26 1987-06-06 インターナショナル・ビジネス・マシーンズ・コーポレーション パタ−ン認識装置
JPH0236837A (ja) 1988-07-27 1990-02-06 Toshiba Corp 心機能解析システム

Also Published As

Publication number Publication date
EP0533782A4 (de) 1994-04-27
JPH06503483A (ja) 1994-04-21
EP0533782A1 (de) 1993-03-31
DE69131798D1 (de) 1999-12-30
DE69131798T2 (de) 2000-05-11
JP3194741B2 (ja) 2001-08-06
EP0533782B1 (de) 1999-11-24
WO1991019457A1 (en) 1991-12-26

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