AU2010291254B2 - Parametric images based on dynamic behavior over time - Google Patents

Parametric images based on dynamic behavior over time Download PDF

Info

Publication number
AU2010291254B2
AU2010291254B2 AU2010291254A AU2010291254A AU2010291254B2 AU 2010291254 B2 AU2010291254 B2 AU 2010291254B2 AU 2010291254 A AU2010291254 A AU 2010291254A AU 2010291254 A AU2010291254 A AU 2010291254A AU 2010291254 B2 AU2010291254 B2 AU 2010291254B2
Authority
AU
Australia
Prior art keywords
function
analysis
selected location
class
value
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.)
Active
Application number
AU2010291254A
Other languages
English (en)
Other versions
AU2010291254A1 (en
Inventor
Marcel Arditi
Peter Frinking
Laurent Mercier
Nicolas Rognin
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.)
Bracco Suisse SA
Original Assignee
Bracco Suisse SA
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 Bracco Suisse SA filed Critical Bracco Suisse SA
Publication of AU2010291254A1 publication Critical patent/AU2010291254A1/en
Application granted granted Critical
Publication of AU2010291254B2 publication Critical patent/AU2010291254B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/0002Inspection of images, e.g. flaw detection
    • G06T7/0012Biomedical image inspection
    • G06T7/0014Biomedical image inspection using an image reference approach
    • G06T7/0016Biomedical image inspection using an image reference approach involving temporal comparison
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/10Image acquisition modality
    • G06T2207/10132Ultrasound image
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30004Biomedical image processing
    • G06T2207/30101Blood vessel; Artery; Vein; Vascular
    • G06T2207/30104Vascular flow; Blood flow; Perfusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
AU2010291254A 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time Active AU2010291254B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP09169189.9 2009-09-01
EP09169189 2009-09-01
EP09170731 2009-09-18
EP09170731.5 2009-09-18
PCT/EP2010/062816 WO2011026866A1 (en) 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time

Publications (2)

Publication Number Publication Date
AU2010291254A1 AU2010291254A1 (en) 2012-02-23
AU2010291254B2 true AU2010291254B2 (en) 2016-08-11

Family

ID=42797469

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2010291254A Active AU2010291254B2 (en) 2009-09-01 2010-09-01 Parametric images based on dynamic behavior over time

Country Status (7)

Country Link
US (1) US8929634B2 (enExample)
EP (1) EP2473972B1 (enExample)
JP (1) JP5628314B2 (enExample)
CN (1) CN102483847B (enExample)
AU (1) AU2010291254B2 (enExample)
CA (1) CA2769164C (enExample)
WO (1) WO2011026866A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10130342B2 (en) 2007-12-28 2018-11-20 Bracco Suisse Sa Initialization of fitting parameters for perfusion assessment based on bolus administration
WO2012073769A1 (ja) * 2010-11-29 2012-06-07 株式会社 日立メディコ 画像処理装置及び画像処理方法
WO2014024453A1 (ja) * 2012-08-07 2014-02-13 パナソニック株式会社 医用データ処理装置、医用データ処理方法、及び超音波診断装置
WO2014054810A1 (ja) * 2012-10-04 2014-04-10 株式会社 東芝 超音波診断装置
US20140172459A1 (en) * 2012-12-14 2014-06-19 Koninklijke Philips Electronics N.V. Clinical support system and method
JP6333287B2 (ja) * 2012-12-21 2018-05-30 ブラッコ・シュイス・ソシエテ・アノニムBracco Suisse SA 時間に対する統計的分析に基づく画像診断応用におけるセグメンテーション
JP6523326B2 (ja) * 2014-04-07 2019-05-29 ブラッコ・シュイス・ソシエテ・アノニムBracco Suisse SA 非基本波分析による音響レベルのIn−Situ推定
US10420519B2 (en) * 2014-11-06 2019-09-24 Koninklijke Philips N.V. Computed tomography system
US10631806B2 (en) * 2015-02-19 2020-04-28 Canon Medical Systems Corporation X-ray diagnostic apparatus, image processing apparatus, and image processing method
WO2017097738A1 (en) 2015-12-10 2017-06-15 Bracco Suisse Sa Detection of immobilized contrast agent with dynamic thresholding
EP3713497A1 (en) * 2017-11-22 2020-09-30 Koninklijke Philips N.V. Ultrasonic pulmonary assessment
DE102018215958A1 (de) * 2018-09-19 2020-03-19 Siemens Healthcare Gmbh Verfahren zur Ermittlung eines Befähigungsvorgangs, diesen nutzenden Verfahren zur Einstellung eines dosisbezogenen Aufnahmeparameters, Röntgeneinrichtung, Computerprogramm und elektronisch lesbarer Datenträger
JP7589295B1 (ja) * 2023-06-20 2024-11-25 ジーイー・プレシジョン・ヘルスケア・エルエルシー 超音波診断装置および記録媒体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN172208B (enExample) 1990-04-02 1993-05-01 Sint Sa
US5445813A (en) 1992-11-02 1995-08-29 Bracco International B.V. Stable microbubble suspensions as enhancement agents for ultrasound echography
AU636481B2 (en) 1990-05-18 1993-04-29 Bracco International B.V. Polymeric gas or air filled microballoons usable as suspensions in liquid carriers for ultrasonic echography
IL104084A (en) 1992-01-24 1996-09-12 Bracco Int Bv Long-lasting aqueous suspensions of pressure-resistant gas-filled microvesicles their preparation and contrast agents consisting of them
PT682530E (pt) 1993-12-15 2003-06-30 Bracco Research Sa Misturas de gases uteis como meios de contraste para ultrassons
JPH08336531A (ja) * 1995-06-12 1996-12-24 Hitachi Medical Corp 超音波診断装置
JP4706003B2 (ja) 2003-06-12 2011-06-22 ブラッコ・シュイス・ソシエテ・アノニム 超音波造影画像において補充曲線フィッティングを用いる血流評価法
JP4494744B2 (ja) * 2003-09-25 2010-06-30 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
US7912259B2 (en) 2004-08-09 2011-03-22 Bracco International Bv Image registration method and apparatus for medical imaging based on multiple masks
KR20070110855A (ko) 2005-02-23 2007-11-20 코닌클리케 필립스 일렉트로닉스 엔.브이. 초음파 진단 이미징 시스템과 간의 손상을 검출하기 위한방법
CN100584277C (zh) * 2005-04-14 2010-01-27 伯拉考开发股份有限公司 基于动画灌注成像的灌注评价
WO2006122001A2 (en) * 2005-05-06 2006-11-16 Vasonova, Inc. Method and apparatus for endovascular device guiding and positioning
AU2006311026B2 (en) * 2005-11-10 2012-08-02 Bracco Suisse S.A. Detection of immobilized contrast agent in medical imaging applications based on flow dynamics analysis
JP2009028194A (ja) 2007-07-26 2009-02-12 Ge Medical Systems Global Technology Co Llc 超音波撮像装置
JP2009100971A (ja) * 2007-10-24 2009-05-14 Ge Medical Systems Global Technology Co Llc 超音波撮像装置
EP2234543B1 (en) * 2007-12-28 2016-11-02 Bracco Suisse SA Quantification analisys of immobilized contrast agent in medical imaging applications
JP5455379B2 (ja) 2009-01-07 2014-03-26 株式会社東芝 医用画像処理装置、超音波診断装置、及び医用画像処理プログラム
JP5593382B2 (ja) 2009-06-08 2014-09-24 ブラッコ・シュイス・ソシエテ・アノニム パラメトリック画像の自動スケーリング

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ROGNIN N. et al., IEEE Ultrasonics Symposium, 2007, pages 546-549 *

Also Published As

Publication number Publication date
CN102483847A (zh) 2012-05-30
US20120237098A1 (en) 2012-09-20
JP5628314B2 (ja) 2014-11-19
AU2010291254A1 (en) 2012-02-23
WO2011026866A1 (en) 2011-03-10
EP2473972A1 (en) 2012-07-11
US8929634B2 (en) 2015-01-06
CN102483847B (zh) 2015-11-25
JP2013503655A (ja) 2013-02-04
CA2769164C (en) 2017-11-07
EP2473972B1 (en) 2019-11-06
CA2769164A1 (en) 2011-03-10

Similar Documents

Publication Publication Date Title
AU2010291254B2 (en) Parametric images based on dynamic behavior over time
US10278612B2 (en) Real-time perfusion imaging and quantification
EP2441044B1 (en) Auto-scaling of parametric images
JP5719892B2 (ja) 動的灌流画像法に基づく灌流診断法およびそのシステム
EP2936433B1 (en) Segmentation in diagnostic imaging applications based on statistical analysis over time
US11607196B2 (en) Initialization of fitting parameters for perfusion assessment based on bolus administration
EP2544593B1 (en) Initialization of fitting parameters for perfusion assessment based on bolus administration
Arditi et al. Rognin et al.

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)