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
US5797843A (en) * 1992-11-03 1998-08-25 Eastman Kodak Comapny Enhancement of organ wall motion discrimination via use of superimposed organ images
ES2129498T3 (es) * 1992-08-21 1999-06-16 Eastman Kodak Co Mejora de la discriminacion del movimiento de la pared de un organo.
JP3263171B2 (ja) 1993-04-01 2002-03-04 株式会社東芝 超音波診断装置
JP3253409B2 (ja) 1993-03-31 2002-02-04 株式会社東芝 超音波ドプラ診断装置
US5573012A (en) * 1994-08-09 1996-11-12 The Regents Of The University Of California Body monitoring and imaging apparatus and method
WO1996017549A1 (en) * 1994-12-07 1996-06-13 Philips Electronics N.V. Method for automatic measurement of the doppler angle and arrangement for carrying out the method
US5743266A (en) * 1995-04-25 1998-04-28 Molecular Biosystems, Inc. Method for processing real-time contrast enhanced ultrasonic images
CA2220177A1 (en) * 1995-05-31 1996-12-05 Harold Levene Automatic border delineation and dimensioning of regions using contrast enhanced imaging
JPH10504225A (ja) * 1995-06-07 1998-04-28 ユニバーシティ オブ フロリダ リサーチ ファウンデーション，インク． デジタル画像定量化のための自動化された方法
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
US6346124B1 (en) 1998-08-25 2002-02-12 University Of Florida Autonomous boundary detection system for echocardiographic images
US6708055B2 (en) * 1998-08-25 2004-03-16 University Of Florida Method for automated analysis of apical four-chamber images of the heart
US7815572B2 (en) * 2003-02-13 2010-10-19 Koninklijke Philips Electronics N.V. Flow spectrograms synthesized from ultrasonic flow color doppler information
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
CN103732134B (zh) 2010-12-29 2016-08-17 迪亚卡帝奥有限公司 用于自动左心室功能评价的系统、装置、设备和方法
BR112015000833A2 (pt) * 2012-07-18 2017-06-27 Koninklijke Philips Nv sistema para quantificação da função contrátil do miocárdio, método para quantificação da função contrátil do miocárdio, pelo menos um processador programado, meio de leitura por computador não temporário, e sistema para quantificação de incerteza de contornos
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
WO1991019457A1 (en) 1991-12-26
JP3194741B2 (ja) 2001-08-06
DE69131798D1 (de) 1999-12-30
EP0533782B1 (de) 1999-11-24
EP0533782A4 (de) 1994-04-27
DE69131798T2 (de) 2000-05-11
EP0533782A1 (de) 1993-03-31
JPH06503483A (ja) 1994-04-21

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