WO2008078265A3 - Medical imaging system - Google Patents

Medical imaging system Download PDF

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Publication number
WO2008078265A3
WO2008078265A3 PCT/IB2007/055161 IB2007055161W WO2008078265A3 WO 2008078265 A3 WO2008078265 A3 WO 2008078265A3 IB 2007055161 W IB2007055161 W IB 2007055161W WO 2008078265 A3 WO2008078265 A3 WO 2008078265A3
Authority
WO
WIPO (PCT)
Prior art keywords
imaging system
medical imaging
interest
feature
region
Prior art date
Application number
PCT/IB2007/055161
Other languages
French (fr)
Other versions
WO2008078265A2 (en
Inventor
Pascal Allain
Olivier Gerard
Original Assignee
Koninkl Philips Electronics Nv
Pascal Allain
Olivier Gerard
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 Koninkl Philips Electronics Nv, Pascal Allain, Olivier Gerard filed Critical Koninkl Philips Electronics Nv
Priority to JP2009543558A priority Critical patent/JP2010514486A/en
Publication of WO2008078265A2 publication Critical patent/WO2008078265A2/en
Publication of WO2008078265A3 publication Critical patent/WO2008078265A3/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/26—Segmentation of patterns in the image field; Cutting or merging of image elements to establish the pattern region, e.g. clustering-based techniques; Detection of occlusion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/98—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns
    • G06V10/987—Detection or correction of errors, e.g. by rescanning the pattern or by human intervention; Evaluation of the quality of the acquired patterns with the intervention of an operator
    • 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
    • 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
    • G06T2207/30048—Heart; Cardiac
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
    • G06V2201/031—Recognition of patterns in medical or anatomical images of internal organs

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)

Abstract

The invention relates to a medical imaging system. First, determination of the borders of at least one region of a feature of interest is performed. Second, a confidence level which is representative of the determination of the borders of at least one region of the feature of interest is computed. Third, an information representative of at least one region of the feature of interest where the associated borders have a confidence level which is lower than a predefined threshold is displayed.
PCT/IB2007/055161 2006-12-26 2007-12-17 Medical imaging system WO2008078265A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009543558A JP2010514486A (en) 2006-12-26 2007-12-17 Medical imaging system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06301294.2 2006-12-26
EP06301294 2006-12-26

Publications (2)

Publication Number Publication Date
WO2008078265A2 WO2008078265A2 (en) 2008-07-03
WO2008078265A3 true WO2008078265A3 (en) 2009-02-05

Family

ID=39563030

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/055161 WO2008078265A2 (en) 2006-12-26 2007-12-17 Medical imaging system

Country Status (5)

Country Link
JP (1) JP2010514486A (en)
KR (1) KR20090098839A (en)
CN (1) CN101568941A (en)
RU (1) RU2009128709A (en)
WO (1) WO2008078265A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
US8848989B2 (en) * 2009-01-23 2014-09-30 Koninklijke Philips N.V. Cardiac image processing and analysis
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
US9763587B2 (en) * 2010-06-10 2017-09-19 Biosense Webster (Israel), Ltd. Operator-controlled map point density
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US10524765B2 (en) 2010-12-27 2020-01-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Refinement of an anatomical model using ultrasound
JP5847454B2 (en) * 2011-06-23 2016-01-20 キヤノン株式会社 Subject information acquisition apparatus, display control method, and program
JP5987640B2 (en) * 2012-11-05 2016-09-07 コニカミノルタ株式会社 Method and apparatus for three-dimensional restoration of subject using ultrasound
EP3174467B1 (en) * 2014-07-29 2023-03-08 Koninklijke Philips N.V. Ultrasound imaging apparatus
JP6674565B2 (en) * 2017-02-01 2020-04-01 富士フイルム株式会社 Ultrasound diagnostic apparatus, control method for ultrasonic diagnostic apparatus, and control program for ultrasonic diagnostic apparatus
US12039726B2 (en) * 2019-05-20 2024-07-16 Aranz Healthcare Limited Automated or partially automated anatomical surface assessment methods, devices and systems
US20210100530A1 (en) * 2019-10-04 2021-04-08 GE Precision Healthcare LLC Methods and systems for diagnosing tendon damage via ultrasound imaging

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020072671A1 (en) * 2000-12-07 2002-06-13 Cedric Chenal Automated border detection in ultrasonic diagnostic images
WO2006085266A1 (en) * 2005-02-08 2006-08-17 Philips Intellectual Property & Standard Gmbh Medical image viewing protocols

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020072671A1 (en) * 2000-12-07 2002-06-13 Cedric Chenal Automated border detection in ultrasonic diagnostic images
WO2006085266A1 (en) * 2005-02-08 2006-08-17 Philips Intellectual Property & Standard Gmbh Medical image viewing protocols

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PHILIP K P ET AL: "Automatic detection of myocardial contours in cine-computed tomographic images", IEEE TRANSACTIONS ON MEDICAL IMAGING USA, vol. 13, no. 2, June 1994 (1994-06-01), pages 241 - 253, XP002505385, ISSN: 0278-0062 *

Also Published As

Publication number Publication date
JP2010514486A (en) 2010-05-06
RU2009128709A (en) 2011-02-10
CN101568941A (en) 2009-10-28
KR20090098839A (en) 2009-09-17
WO2008078265A2 (en) 2008-07-03

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