DE3584927D1 - Dreidimensionelles bilddarstellungssystem. - Google Patents

Dreidimensionelles bilddarstellungssystem.

Info

Publication number
DE3584927D1
DE3584927D1 DE8585901846T DE3584927T DE3584927D1 DE 3584927 D1 DE3584927 D1 DE 3584927D1 DE 8585901846 T DE8585901846 T DE 8585901846T DE 3584927 T DE3584927 T DE 3584927T DE 3584927 D1 DE3584927 D1 DE 3584927D1
Authority
DE
Germany
Prior art keywords
image display
display system
dimensional image
dimensional
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 - Fee Related
Application number
DE8585901846T
Other languages
English (en)
Inventor
Robert S Ledley
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.)
NAT BIOMEDICAL RES FOUND
Original Assignee
NAT BIOMEDICAL RES FOUND
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 NAT BIOMEDICAL RES FOUND filed Critical NAT BIOMEDICAL RES FOUND
Application granted granted Critical
Publication of DE3584927D1 publication Critical patent/DE3584927D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • 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
    • G01S15/895—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum
    • G01S15/8952—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques characterised by the transmitted frequency spectrum using discrete, multiple frequencies
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/275—Image signal generators from 3D object models, e.g. computer-generated stereoscopic image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • 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)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE8585901846T 1984-03-28 1985-03-28 Dreidimensionelles bilddarstellungssystem. Expired - Fee Related DE3584927D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/594,277 US4747411A (en) 1984-03-28 1984-03-28 Three-dimensional imaging system
PCT/US1985/000529 WO1985004319A1 (en) 1984-03-28 1985-03-28 Three-dimensional imaging system

Publications (1)

Publication Number Publication Date
DE3584927D1 true DE3584927D1 (de) 1992-01-30

Family

ID=24378255

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585901846T Expired - Fee Related DE3584927D1 (de) 1984-03-28 1985-03-28 Dreidimensionelles bilddarstellungssystem.

Country Status (6)

Country Link
US (3) US4747411A (de)
EP (2) EP0450667A3 (de)
JP (1) JPH0712360B2 (de)
CA (1) CA1275322C (de)
DE (1) DE3584927D1 (de)
WO (1) WO1985004319A1 (de)

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US5543965A (en) * 1994-05-11 1996-08-06 Nvision Grafix, Inc. Method and apparatus for autostereoscopic lenticular displays utilizing random dot patterns
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JP3684243B2 (ja) 1996-11-07 2005-08-17 トムテック イメージング システムズ ゲゼルシャフト ミット ベシュレンクテル ハフツング 超音波エネルギを用いる３または４次元画像の構築方法及びそのための装置、システム
US5993391A (en) * 1997-09-25 1999-11-30 Kabushiki Kaisha Toshiba Ultrasound diagnostic apparatus
US6511426B1 (en) 1998-06-02 2003-01-28 Acuson Corporation Medical diagnostic ultrasound system and method for versatile processing
US5957852A (en) 1998-06-02 1999-09-28 Acuson Corporation Ultrasonic harmonic imaging system and method
US6194814B1 (en) 1998-06-08 2001-02-27 Acuson Corporation Nosepiece having an integrated faceplate window for phased-array acoustic transducers
KR100294229B1 (ko) * 1998-09-07 2001-07-12 이민화 동일영상점을갖는펄스형태의평면파들을합성함으로써송신집속을구현하는방법
JP3847976B2 (ja) * 1998-10-14 2006-11-22 株式会社東芝 超音波診断装置
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US6478739B1 (en) 2001-05-11 2002-11-12 The Procter & Gamble Company Ultrasonic breast examination system
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KR101108966B1 (ko) * 2003-07-11 2012-01-31 블루 뷰 테크놀로지스, 인크. 2ｄ 및 3ｄ 영상을 위한 주파수-조정 음향 세트 배열 실시시스템 및 그 방법
DE102004013251A1 (de) * 2004-03-18 2005-10-06 Robert Bosch Gmbh Ultraschall-Strömungssensor mit Wandlerarray und Reflexionsfläche
US8852112B2 (en) 2007-06-28 2014-10-07 W. L. Gore & Associates, Inc. Catheter with deflectable imaging device and bendable electrical conductor
US8285362B2 (en) 2007-06-28 2012-10-09 W. L. Gore & Associates, Inc. Catheter with deflectable imaging device
US8864675B2 (en) * 2007-06-28 2014-10-21 W. L. Gore & Associates, Inc. Catheter
US8506490B2 (en) * 2008-05-30 2013-08-13 W.L. Gore & Associates, Inc. Real time ultrasound probe
US8535232B2 (en) * 2008-05-30 2013-09-17 W. L. Gore & Associates, Inc. Real time ultrasound catheter probe
US9361727B2 (en) * 2009-03-06 2016-06-07 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for generating autostereo three-dimensional views of a scene for a plurality of viewpoints using a pseudo-random hole barrier
TWI464525B (zh) * 2009-07-02 2014-12-11 Wcube Co Ltd 立體成像鏡頭模組
KR102256703B1 (ko) 2013-07-02 2021-05-27 삼성전자주식회사 초음파 진단 장치 및 그 동작방법
WO2019167563A1 (ja) * 2018-03-02 2019-09-06 古野電気株式会社 水中探知装置、および、水中探知方法
US10716880B2 (en) 2018-06-15 2020-07-21 Incuvate, Llc Systems and methods for aspiration and monitoring
KR102191007B1 (ko) * 2019-04-19 2020-12-14 한국과학기술원 3 차원 이미지 생성 방법 및 장치
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WO2021053515A1 (en) * 2019-09-17 2021-03-25 Callaghan Innovation Sonar system and method

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Also Published As

Publication number Publication date
EP0175770B1 (de) 1991-12-18
JPS61501615A (ja) 1986-08-07
EP0450667A3 (en) 1991-11-13
EP0175770A1 (de) 1986-04-02
EP0175770A4 (de) 1986-08-21
JPH0712360B2 (ja) 1995-02-15
EP0450667A2 (de) 1991-10-09
USRE34566E (en) 1994-03-22
CA1275322C (en) 1990-10-16
WO1985004319A1 (en) 1985-10-10
US4747411A (en) 1988-05-31
US4821728A (en) 1989-04-18

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Legal Events

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Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee