DE60037623D1 - Ultraschallbilderzeugungsgerät zur Objektdifferenzierung - Google Patents

Ultraschallbilderzeugungsgerät zur Objektdifferenzierung

Info

Publication number
DE60037623D1
DE60037623D1 DE60037623T DE60037623T DE60037623D1 DE 60037623 D1 DE60037623 D1 DE 60037623D1 DE 60037623 T DE60037623 T DE 60037623T DE 60037623 T DE60037623 T DE 60037623T DE 60037623 D1 DE60037623 D1 DE 60037623D1
Authority
DE
Germany
Prior art keywords
imaging device
ultrasonic imaging
object differentiation
differentiation
ultrasonic
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
DE60037623T
Other languages
English (en)
Other versions
DE60037623T2 (de
Inventor
Min Hwa Lee
Sang Hyun Kim
Seol Bin Ko
Arthur Gritzky
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.)
Samsung Medison Co Ltd
Original Assignee
Medison Co Ltd
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 Medison Co Ltd filed Critical Medison Co Ltd
Publication of DE60037623D1 publication Critical patent/DE60037623D1/de
Application granted granted Critical
Publication of DE60037623T2 publication Critical patent/DE60037623T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • 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
    • G01S15/8977—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using special techniques for image reconstruction, e.g. FFT, geometrical transformations, spatial deconvolution, time deconvolution
    • 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52068—Stereoscopic displays; Three-dimensional displays; Pseudo 3D displays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10132—Ultrasound image
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Quality & Reliability (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Image Generation (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
DE60037623T 1999-09-09 2000-09-06 Ultraschallbilderzeugungsgerät zur Objektdifferenzierung Expired - Lifetime DE60037623T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR9938346 1999-09-09
KR1019990038346A KR100308230B1 (ko) 1999-09-09 1999-09-09 대상체 분리를 위한 초음파영상장치

Publications (2)

Publication Number Publication Date
DE60037623D1 true DE60037623D1 (de) 2008-02-14
DE60037623T2 DE60037623T2 (de) 2009-01-08

Family

ID=19610733

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60037623T Expired - Lifetime DE60037623T2 (de) 1999-09-09 2000-09-06 Ultraschallbilderzeugungsgerät zur Objektdifferenzierung

Country Status (4)

Country Link
EP (1) EP1083443B1 (de)
JP (1) JP2001137241A (de)
KR (1) KR100308230B1 (de)
DE (1) DE60037623T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030058423A (ko) 2001-12-31 2003-07-07 주식회사 메디슨 중재적 초음파를 사용하는 3 차원 초음파 진단 시스템에서검침 도구의 관찰 및 이의 대상체로의 진입을 용이하게하기 위한 방법 및 장치
JP3874778B2 (ja) 2003-03-28 2007-01-31 富士通株式会社 撮影装置
JP4574551B2 (ja) * 2003-06-25 2010-11-04 パナソニック株式会社 超音波診断装置
KR100686289B1 (ko) 2004-04-01 2007-02-23 주식회사 메디슨 대상체 영상의 윤곽내 볼륨 데이터를 이용하는 3차원초음파 영상 형성 장치 및 방법
US7428334B2 (en) * 2004-08-27 2008-09-23 General Electric Company Methods and systems for 3D segmentation of ultrasound images
US7433504B2 (en) * 2004-08-27 2008-10-07 General Electric Company User interactive method for indicating a region of interest
KR100856042B1 (ko) * 2005-10-07 2008-09-03 주식회사 메디슨 웨이브렛 변환과 ｓｖｍ을 이용하여 초음파 영상에서대상체 볼륨을 추출하는 초음파 영상 시스템 및 방법
KR100859434B1 (ko) * 2005-11-01 2008-09-23 주식회사 메디슨 다중 단면영상을 이용한 컨투어 편집 기능을 제공하는 영상처리 시스템 및 방법
US7995829B2 (en) * 2007-08-01 2011-08-09 General Electric Company Method and apparatus for inspecting components
KR101019977B1 (ko) * 2008-09-10 2011-03-09 주식회사 바이오넷 초음파영상진단기에서의 자동 영역 측정 방법
KR101116925B1 (ko) 2009-04-27 2012-05-30 삼성메디슨 주식회사 초음파 영상을 정렬시키는 초음파 시스템 및 방법
KR101493956B1 (ko) * 2013-08-23 2015-02-16 한국해양과학기술원 다수의 2d 초음파 이미지를 이용한 대상물의 3d 형상모델 추출방법 및 그 추출장치
KR101615627B1 (ko) 2014-04-08 2016-04-26 (주) 제일엠아이 비파괴 검사를 위한 장치 및 방법
KR102347038B1 (ko) * 2014-11-06 2022-01-04 삼성메디슨 주식회사 초음파 진단 장치 및 초음파 진단 방법
JP6977529B2 (ja) * 2017-12-14 2021-12-08 日本製鉄株式会社 測定装置、測定方法、測定システム及びプログラム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700000B1 (fr) * 1992-12-29 1995-02-24 Inst Francais Du Petrole Procédé de reconstitution de volumes internes d'un solide en vue de calculs et application associée.
US5435310A (en) * 1993-06-23 1995-07-25 University Of Washington Determining cardiac wall thickness and motion by imaging and three-dimensional modeling

Also Published As

Publication number Publication date
KR20010026857A (ko) 2001-04-06
EP1083443A3 (de) 2003-12-10
EP1083443B1 (de) 2008-01-02
KR100308230B1 (ko) 2001-11-07
EP1083443A2 (de) 2001-03-14
DE60037623T2 (de) 2009-01-08
JP2001137241A (ja) 2001-05-22

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