KR102452220B1 - 이미징 방법, 상기 방법을 구현하는 기기, 컴퓨터 프로그램 및 컴퓨터 판독가능 저장매체 - Google Patents

이미징 방법, 상기 방법을 구현하는 기기, 컴퓨터 프로그램 및 컴퓨터 판독가능 저장매체 Download PDF

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KR102452220B1
KR102452220B1 KR1020187018427A KR20187018427A KR102452220B1 KR 102452220 B1 KR102452220 B1 KR 102452220B1 KR 1020187018427 A KR1020187018427 A KR 1020187018427A KR 20187018427 A KR20187018427 A KR 20187018427A KR 102452220 B1 KR102452220 B1 KR 102452220B1
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beamforming
image
medium
weight vector
transmission weight
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KR20180113501A (ko
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크리스토프 프라스키니
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수퍼소닉 이매진
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    • 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
    • G01S7/52019—Details of transmitters
    • G01S7/5202—Details of transmitters for pulse 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
    • 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
    • G01S15/8997—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using synthetic aperture techniques
    • 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
    • G01S15/8959—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • 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
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver
    • G01S7/52049—Techniques for image enhancement involving transmitter or receiver using correction of medium-induced phase aberration
    • 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
    • G01S7/52077—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 with means for elimination of unwanted signals, e.g. noise or interference

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  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Manufacturing Optical Record Carriers (AREA)
  • Holo Graphy (AREA)
  • Debugging And Monitoring (AREA)
  • Traffic Control Systems (AREA)
KR1020187018427A 2015-12-01 2015-12-01 이미징 방법, 상기 방법을 구현하는 기기, 컴퓨터 프로그램 및 컴퓨터 판독가능 저장매체 Active KR102452220B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2015/002652 WO2017093778A1 (en) 2015-12-01 2015-12-01 An imaging method, an apparatus implementing said method, a computer program and a computer-readable storage medium

Publications (2)

Publication Number Publication Date
KR20180113501A KR20180113501A (ko) 2018-10-16
KR102452220B1 true KR102452220B1 (ko) 2022-10-07

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KR1020187018427A Active KR102452220B1 (ko) 2015-12-01 2015-12-01 이미징 방법, 상기 방법을 구현하는 기기, 컴퓨터 프로그램 및 컴퓨터 판독가능 저장매체

Country Status (10)

Country Link
US (1) US11487006B2 (enExample)
EP (2) EP4235216A3 (enExample)
JP (1) JP6734376B2 (enExample)
KR (1) KR102452220B1 (enExample)
CN (1) CN108700651B (enExample)
BR (1) BR112018011282B1 (enExample)
CA (1) CA3007284A1 (enExample)
ES (1) ES2953404T3 (enExample)
IL (1) IL259759B (enExample)
WO (1) WO2017093778A1 (enExample)

Families Citing this family (7)

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JP7274230B2 (ja) * 2018-05-09 2023-05-16 ダルハウジー、ユニバーシティー 疎直交発散波超音波イメージングのシステムおよび方法
EP3936891A1 (en) 2020-07-10 2022-01-12 Supersonic Imagine Method and system for estimating an ultrasound attenuation parameter
KR102550262B1 (ko) * 2021-02-22 2023-07-03 광주과학기술원 무작위 간섭을 이용한 초음파 이미징 장치 및 그 방법
FR3124597B1 (fr) * 2021-06-25 2025-04-18 Moduleus Procédé et dispositif d'imagerie ultrasonore à adressage ligne-colonne
EP4155767A1 (en) * 2021-09-24 2023-03-29 SuperSonic Imagine Method and system for processing a set of signals received by a transducer element
GB2624639B (en) * 2022-11-22 2025-02-05 Darkvision Tech Inc Surface texture of manufactured parts
EP4394441A1 (en) 2022-12-29 2024-07-03 Supersonic Imagine A beamforming method and system

Citations (1)

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JP2015058046A (ja) * 2013-09-17 2015-03-30 株式会社東芝 超音波診断装置及び超音波イメージングプログラム

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US5851187A (en) * 1997-10-01 1998-12-22 General Electric Company Method and apparatus for ultrasonic beamforming with spatially encoded transmits
US6048315A (en) * 1998-09-28 2000-04-11 General Electric Company Method and apparatus for ultrasonic synthetic transmit aperture imaging using orthogonal complementary codes
US6213946B1 (en) * 1998-12-24 2001-04-10 Agilent Technologies, Inc. Methods and apparatus for speckle reduction by orthogonal pulse compounding in medical ultrasound imaging
US6551246B1 (en) 2000-03-06 2003-04-22 Acuson Corporation Method and apparatus for forming medical ultrasound images
CN101453955B (zh) * 2006-05-12 2012-07-04 皇家飞利浦电子股份有限公司 非相干式回顾性动态发射聚焦
US7782521B2 (en) * 2007-05-31 2010-08-24 Texas Instruments Incorporated System and method for displaying images
US8641628B2 (en) * 2007-09-26 2014-02-04 Siemens Medical Solutions Usa, Inc. Aperture synthesis using cMUTs
US9117439B2 (en) 2008-03-13 2015-08-25 Supersonic Imagine Method and apparatus for ultrasound synthetic imagining
WO2011123529A1 (en) * 2010-04-02 2011-10-06 Duke University Methods, systems and apparatuses for van-cittert zernike imaging
CN102429684B (zh) * 2010-09-28 2013-10-09 深圳迈瑞生物医疗电子股份有限公司 一种多普勒彩色血流成像方法和装置
US8743657B1 (en) * 2011-04-22 2014-06-03 The United States Of America As Represented By The Secretary Of The Navy Resolution analysis using vector components of a scattered acoustic intensity field
CN102393520B (zh) * 2011-09-26 2013-07-31 哈尔滨工程大学 基于目标回波多普勒特性的声纳运动目标成像方法
EP2574956A1 (en) * 2011-09-30 2013-04-03 GE Inspection Technologies Ltd Ultrasound imaging system and method with side lobe suppression via coherency factor weighting
WO2013116807A1 (en) * 2012-02-03 2013-08-08 Los Alamos National Security, Llc Systems and methods for synthetic aperture ultrasound tomography
KR101844371B1 (ko) * 2014-03-19 2018-04-02 삼성전자주식회사 영상 처리 방법 및 장치
EP3232937B1 (en) * 2014-12-19 2023-09-27 University of Rochester Ultrasound system for high-speed and high resolution imaging applications

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Also Published As

Publication number Publication date
CN108700651B (zh) 2022-03-29
CA3007284A1 (en) 2017-06-08
BR112018011282A2 (pt) 2019-01-22
US20200256988A1 (en) 2020-08-13
BR112018011282B1 (pt) 2024-01-30
US11487006B2 (en) 2022-11-01
WO2017093778A1 (en) 2017-06-08
IL259759A (en) 2018-07-31
IL259759B (en) 2022-08-01
EP4235216A3 (en) 2023-10-25
CN108700651A (zh) 2018-10-23
JP2018535789A (ja) 2018-12-06
EP3384313A1 (en) 2018-10-10
EP3384313B1 (en) 2023-07-19
EP4235216A2 (en) 2023-08-30
ES2953404T3 (es) 2023-11-10
KR20180113501A (ko) 2018-10-16
JP6734376B2 (ja) 2020-08-05

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