JP2004209246A5 - - Google Patents

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Publication number
JP2004209246A5
JP2004209246A5 JP2003432089A JP2003432089A JP2004209246A5 JP 2004209246 A5 JP2004209246 A5 JP 2004209246A5 JP 2003432089 A JP2003432089 A JP 2003432089A JP 2003432089 A JP2003432089 A JP 2003432089A JP 2004209246 A5 JP2004209246 A5 JP 2004209246A5
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JP
Japan
Prior art keywords
harmonic
ultrasonic
broadband
image
detecting
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Application number
JP2003432089A
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English (en)
Japanese (ja)
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JP2004209246A (ja
JP4445255B2 (ja
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Publication date
Priority claimed from US10/335,277 external-priority patent/US6827685B2/en
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Publication of JP2004209246A publication Critical patent/JP2004209246A/ja
Publication of JP2004209246A5 publication Critical patent/JP2004209246A5/ja
Application granted granted Critical
Publication of JP4445255B2 publication Critical patent/JP4445255B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP2003432089A 2002-12-31 2003-12-26 組織で発生される高調波との広帯域周波数合成を用いた超音波スペックル低減の方法及び装置 Expired - Lifetime JP4445255B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/335,277 US6827685B2 (en) 2002-12-31 2002-12-31 Method of ultrasonic speckle reduction using wide-band frequency compounding with tissue-generated harmonics

Publications (3)

Publication Number Publication Date
JP2004209246A JP2004209246A (ja) 2004-07-29
JP2004209246A5 true JP2004209246A5 (https=) 2007-02-15
JP4445255B2 JP4445255B2 (ja) 2010-04-07

Family

ID=32655307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003432089A Expired - Lifetime JP4445255B2 (ja) 2002-12-31 2003-12-26 組織で発生される高調波との広帯域周波数合成を用いた超音波スペックル低減の方法及び装置

Country Status (2)

Country Link
US (1) US6827685B2 (https=)
JP (1) JP4445255B2 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7967753B2 (en) 2006-08-01 2011-06-28 Stichting Voor de Technische Wetenschappen of Van Vollenhovenlaan Pulse inversion sequences for nonlinear imaging
GB2461710A (en) * 2008-07-09 2010-01-13 Newcastle Upon Tyne Hospitals Multi-frequency ultrasound imaging
JP5322522B2 (ja) * 2008-07-11 2013-10-23 株式会社東芝 超音波診断装置
JP5469983B2 (ja) * 2009-10-02 2014-04-16 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー 超音波診断装置及びその制御プログラム
EP2385391A3 (en) 2010-05-04 2012-08-01 Sony Corporation Active imaging device and method for speckle noise reduction
KR20140040679A (ko) 2010-11-15 2014-04-03 인디언 인스티튜트 오브 테크놀로지 카라그푸르 향상된 초음파 이미징 시스템의 스펙클 저감/억제를 위한 향상된 초음파 이미징 방법/기술
JP6483659B2 (ja) * 2013-03-20 2019-03-13 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超音波による微小石灰化の検出のためのビームフォーミング技術
CN110913769A (zh) * 2017-07-09 2020-03-24 利兰斯坦福初级大学董事会 利用频谱合成来减少斑点的超声成像
CN115644924B (zh) * 2022-10-31 2025-12-02 深圳迈瑞生物医疗电子股份有限公司 超声成像方法和超声成像系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4561019A (en) 1983-05-16 1985-12-24 Riverside Research Institute Frequency diversity for image enhancement
JPH0751270A (ja) * 1993-08-13 1995-02-28 Hitachi Medical Corp 超音波診断装置
US5623928A (en) * 1994-08-05 1997-04-29 Acuson Corporation Method and apparatus for coherent image formation
US5793701A (en) * 1995-04-07 1998-08-11 Acuson Corporation Method and apparatus for coherent image formation
US6050942A (en) * 1997-07-11 2000-04-18 Atl Ultrasound Digital scanline signal processor for an ultrasonic diagnostic imaging system
US6071240A (en) * 1997-09-22 2000-06-06 General Electric Company Method and apparatus for coherence imaging
US5957852A (en) 1998-06-02 1999-09-28 Acuson Corporation Ultrasonic harmonic imaging system and method
JP2001061841A (ja) * 1999-08-30 2001-03-13 Toshiba Corp 超音波診断装置及び超音波画像の生成方法
JP3688561B2 (ja) * 2000-06-30 2005-08-31 アロカ株式会社 超音波診断装置
JP4723747B2 (ja) * 2001-04-09 2011-07-13 株式会社東芝 超音波診断装置

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