DE69938892D1 - Dreidimensionale Abbildung mittels der Projektion von morphologisch filtrierten Pixeldaten - Google Patents

Dreidimensionale Abbildung mittels der Projektion von morphologisch filtrierten Pixeldaten

Info

Publication number
DE69938892D1
DE69938892D1 DE69938892T DE69938892T DE69938892D1 DE 69938892 D1 DE69938892 D1 DE 69938892D1 DE 69938892 T DE69938892 T DE 69938892T DE 69938892 T DE69938892 T DE 69938892T DE 69938892 D1 DE69938892 D1 DE 69938892D1
Authority
DE
Germany
Prior art keywords
projection
pixel data
dimensional imaging
filtered pixel
morphologically filtered
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
DE69938892T
Other languages
English (en)
Inventor
Harvey Ellis Cline
William Thomas Hatfield
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69938892D1 publication Critical patent/DE69938892D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G01S7/52034—Data rate converters
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8993—Three dimensional imaging systems
    • 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
    • G01S7/52025—Details of receivers for pulse systems
    • G01S7/52026—Extracting wanted echo signals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/916—Ultrasound 3-D imaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Analysis (AREA)
  • Image Generation (AREA)
DE69938892T 1998-12-09 1999-12-09 Dreidimensionale Abbildung mittels der Projektion von morphologisch filtrierten Pixeldaten Expired - Lifetime DE69938892D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/210,706 US6155978A (en) 1998-12-09 1998-12-09 Three-dimensional imaging by projecting morphologically filtered pixel data

Publications (1)

Publication Number Publication Date
DE69938892D1 true DE69938892D1 (de) 2008-07-24

Family

ID=22783947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69938892T Expired - Lifetime DE69938892D1 (de) 1998-12-09 1999-12-09 Dreidimensionale Abbildung mittels der Projektion von morphologisch filtrierten Pixeldaten

Country Status (4)

Country Link
US (1) US6155978A (de)
EP (1) EP1008864B1 (de)
JP (1) JP4424799B2 (de)
DE (1) DE69938892D1 (de)

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US7497828B1 (en) * 1992-01-10 2009-03-03 Wilk Ultrasound Of Canada, Inc. Ultrasonic medical device and associated method
WO1999035511A1 (en) * 1997-12-31 1999-07-15 Ge Ultrasound Israel, Ltd. Method and apparatus for determining the relative location of tomograph slices
US6511426B1 (en) 1998-06-02 2003-01-28 Acuson Corporation Medical diagnostic ultrasound system and method for versatile processing
US6633679B1 (en) * 1999-03-23 2003-10-14 Teletechnologies, Ltd. Visually lossless still image compression for CMYK, CMY and Postscript formats
US6522786B1 (en) * 1999-06-14 2003-02-18 General Electric Company Gradient filter and method for three dimensional NMR data set
US6250146B1 (en) * 1999-09-14 2001-06-26 Cleveland Motion Controls, Inc. Web tension transducer apparatus
US7615008B2 (en) 2000-11-24 2009-11-10 U-Systems, Inc. Processing and displaying breast ultrasound information
US7597663B2 (en) 2000-11-24 2009-10-06 U-Systems, Inc. Adjunctive ultrasound processing and display for breast cancer screening
US7940966B2 (en) * 2000-11-24 2011-05-10 U-Systems, Inc. Full-field breast image data processing and archiving
US7103205B2 (en) * 2000-11-24 2006-09-05 U-Systems, Inc. Breast cancer screening with ultrasound image overlays
US7556602B2 (en) * 2000-11-24 2009-07-07 U-Systems, Inc. Breast cancer screening with adjunctive ultrasound mammography
KR100388407B1 (ko) * 2001-04-27 2003-06-25 주식회사 메디슨 표시 장치의 화소에 대응하는 복셀에서 수신 집속하는 3차원 초음파 영상 시스템
US7285094B2 (en) 2002-01-30 2007-10-23 Nohara Timothy J 3D ultrasonic imaging apparatus and method
JP3944059B2 (ja) 2002-11-14 2007-07-11 アロカ株式会社 超音波診断装置
US20050110793A1 (en) * 2003-11-21 2005-05-26 Steen Erik N. Methods and systems for graphics processing in a medical imaging system
JP4530834B2 (ja) * 2003-12-26 2010-08-25 富士フイルム株式会社 超音波画像処理方法及び超音波画像処理装置、並びに、超音波画像処理プログラム
US7914454B2 (en) * 2004-06-25 2011-03-29 Wilk Ultrasound Of Canada, Inc. Real-time 3D ultrasonic imaging apparatus and method
US8834371B2 (en) * 2005-03-31 2014-09-16 Kabushiki Kaisha Toshiba Ultrasound diagnostic apparatus and ultrasound image processing program
EP1882450B1 (de) * 2005-05-19 2013-01-02 Hitachi Medical Corporation Ultraschallgerät und bildbearbeitungsverfahren dafür
JP5002181B2 (ja) * 2006-03-31 2012-08-15 株式会社東芝 超音波診断装置及び超音波診断装置制御方法
EP1982654B1 (de) * 2006-03-31 2018-10-03 Toshiba Medical Systems Corporation Ultraschalldiagnosevorrichtung und steuerungsverfahren für die ultraschalldiagnosevorrichtung
JP5165858B2 (ja) * 2006-05-26 2013-03-21 株式会社東芝 超音波診断装置、超音波画像処理装置及び超音波画像処理プログラム
US7961975B2 (en) * 2006-07-31 2011-06-14 Stc. Unm System and method for reduction of speckle noise in an image
US8184927B2 (en) * 2006-07-31 2012-05-22 Stc.Unm System and method for reduction of speckle noise in an image
CN101290684B (zh) * 2007-04-19 2012-07-18 深圳迈瑞生物医疗电子股份有限公司 三维超声图像的快速体绘制方法与装置
CN101292883B (zh) * 2007-04-23 2012-07-04 深圳迈瑞生物医疗电子股份有限公司 超声三维快速成像方法及其装置
EP2044886A1 (de) * 2007-10-03 2009-04-08 Fujifilm Corporation Verfahren und Vorrichtung zur Ultraschalldiagnose
DE102008032686B4 (de) * 2008-07-06 2020-07-16 Dürr Dental SE Verfahren zur Verbesserung des Kontrastes von Bildern, insbesondere Grauwertbildern und Vorrichtung zu seiner Durchführung
JP5269517B2 (ja) 2008-08-14 2013-08-21 株式会社東芝 超音波診断装置、超音波画像処理装置及び超音波画像処理プログラム
JP5641503B2 (ja) * 2010-10-15 2014-12-17 国立大学法人 筑波大学 マルチステップ・ラティス・ボクセル法
JP5738822B2 (ja) * 2012-11-05 2015-06-24 株式会社東芝 超音波診断装置、超音波画像処理装置及び超音波画像処理プログラム
JP5646670B2 (ja) * 2013-03-11 2014-12-24 株式会社東芝 超音波診断装置、超音波画像処理装置及び超音波画像処理プログラム
US10846852B2 (en) * 2016-12-23 2020-11-24 Bio-Rad Laboratories, Inc. Reduction of background signal in blot images

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632071B1 (fr) * 1988-05-31 1991-03-15 Labo Electronique Physique Echographe ultrasonore a bruit d'interference reduit
US5409007A (en) * 1993-11-26 1995-04-25 General Electric Company Filter to reduce speckle artifact in ultrasound imaging
US5779641A (en) * 1997-05-07 1998-07-14 General Electric Company Method and apparatus for three-dimensional ultrasound imaging by projecting filtered pixel data
US6058218A (en) * 1997-11-10 2000-05-02 General Electric Company Enhanced visualization of weak image sources in the vicinity of dominant sources

Also Published As

Publication number Publication date
JP2000279416A (ja) 2000-10-10
US6155978A (en) 2000-12-05
JP4424799B2 (ja) 2010-03-03
EP1008864A2 (de) 2000-06-14
EP1008864B1 (de) 2008-06-11
EP1008864A3 (de) 2004-06-23

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