IN2014DN06675A - - Google Patents

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Publication number
IN2014DN06675A
IN2014DN06675A IN6675DEN2014A IN2014DN06675A IN 2014DN06675 A IN2014DN06675 A IN 2014DN06675A IN 6675DEN2014 A IN6675DEN2014 A IN 6675DEN2014A IN 2014DN06675 A IN2014DN06675 A IN 2014DN06675A
Authority
IN
India
Prior art keywords
image
volume elements
organ
prototype
data set
Prior art date
Application number
Other languages
English (en)
Inventor
Leinhard Olof Dahlqvist
Magnus Borga
Original Assignee
Advanced Mr Analytics Ab
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 Advanced Mr Analytics Ab filed Critical Advanced Mr Analytics Ab
Publication of IN2014DN06675A publication Critical patent/IN2014DN06675A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/037—Emission tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5229—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image
    • A61B6/5247—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data combining image data of a patient, e.g. combining a functional image with an anatomical image combining images from an ionising-radiation diagnostic technique and a non-ionising radiation diagnostic technique, e.g. X-ray and ultrasound
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
    • G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5211—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data
    • A61B6/5217—Devices using data or image processing specially adapted for radiation diagnosis involving processing of medical diagnostic data extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10104—Positron emission tomography [PET]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30056—Liver; Hepatic

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Quality & Reliability (AREA)
  • Pulmonology (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
IN6675DEN2014 2012-02-17 2012-02-17 IN2014DN06675A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2012/050178 WO2013122523A1 (en) 2012-02-17 2012-02-17 Method of classification of organs from a tomographic image

Publications (1)

Publication Number Publication Date
IN2014DN06675A true IN2014DN06675A (enExample) 2015-05-22

Family

ID=48984522

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6675DEN2014 IN2014DN06675A (enExample) 2012-02-17 2012-02-17

Country Status (7)

Country Link
US (1) US9818189B2 (enExample)
EP (1) EP2815381B1 (enExample)
CN (1) CN104106096B (enExample)
AU (1) AU2012370343B2 (enExample)
ES (1) ES2605571T3 (enExample)
IN (1) IN2014DN06675A (enExample)
WO (1) WO2013122523A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10726608B2 (en) 2016-11-23 2020-07-28 3D Systems, Inc. System and method for real-time rendering of complex data
CN107292257A (zh) * 2017-06-14 2017-10-24 深圳先进技术研究院 基于深度学习的身体部位自动识别磁共振扫描方法与装置
US10918885B2 (en) * 2018-09-27 2021-02-16 Varian Medical Systems International Ag Systems, methods and devices for automated target volume generation
EP4107964A1 (en) * 2020-02-20 2022-12-28 Align Technology, Inc. Medical imaging data compression and extraction on client side
ES3029585T3 (en) * 2021-05-11 2025-06-24 Amra Medical Ab Method of quantifying an effective volume of a muscle

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US6587702B1 (en) * 1999-01-22 2003-07-01 Instrumentation Metrics, Inc Classification and characterization of tissue through features related to adipose tissue
JP3968352B2 (ja) * 2004-02-03 2007-08-29 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 Ｍｒｉ装置
WO2007054842A1 (en) * 2005-11-09 2007-05-18 Koninklijke Philips Electronics, N.V. Automated stool removal method for medical imaging
US8331637B2 (en) 2006-03-03 2012-12-11 Medic Vision-Brain Technologies Ltd. System and method of automatic prioritization and analysis of medical images
WO2008022210A2 (en) * 2006-08-15 2008-02-21 The Board Of Regents Of The University Of Texas System Methods, compositions and systems for analyzing imaging data
US8041088B2 (en) 2007-02-05 2011-10-18 General Electric Company Brain image alignment method and system
CN101896942B (zh) * 2007-12-14 2014-09-10 皇家飞利浦电子股份有限公司 脑图像数据的图像分析
US8150113B2 (en) 2008-01-23 2012-04-03 Carestream Health, Inc. Method for lung lesion location identification
EP2235681A1 (en) * 2008-01-24 2010-10-06 Koninklijke Philips Electronics N.V. Interactive image segmentation
US20090226057A1 (en) * 2008-03-04 2009-09-10 Adi Mashiach Segmentation device and method
US8787648B2 (en) * 2008-03-07 2014-07-22 Koninklijke Philips N.V. CT surrogate by auto-segmentation of magnetic resonance images
ES2578706T3 (es) 2008-04-17 2016-07-29 Advanced Mr Analytics Ab Mejora de la obtención de imágenes por resonancia magnética en relación a la corrección de artefactos de desplazamiento químico y de inhomogeneidad de intensidad
US8634614B2 (en) * 2008-06-02 2014-01-21 Brainreader Aps System and method for volumetric analysis of medical images
DE102008032006B4 (de) 2008-07-07 2017-01-05 Siemens Healthcare Gmbh Verfahren zur Steurung der Bildaufnahme bei einer Bildaufnahmeeinrichtung, sowie eine Bildaufnahmeeinrichtung
US8385688B2 (en) * 2008-08-27 2013-02-26 International Business Machines Corporation System and method for automatic recognition and labeling of anatomical structures and vessels in medical imaging scans
US8208707B2 (en) 2008-09-02 2012-06-26 General Electric Company Tissue classification in medical images
US8369585B2 (en) 2008-10-17 2013-02-05 Siemens Aktiengesellschaft Automatic classification of information in images
US8064674B2 (en) * 2008-11-03 2011-11-22 Siemens Aktiengesellschaft Robust classification of fat and water images from 1-point-Dixon reconstructions
US8774473B2 (en) * 2009-02-25 2014-07-08 Koninklijke Philips N.V. Attenuation correction of MR coils in a hybrid PET/MR system
WO2010148250A2 (en) * 2009-06-17 2010-12-23 Tomotherapy Incorporated System and method of applying anatomically-constrained deformation
GB0917154D0 (en) * 2009-09-30 2009-11-11 Imp Innovations Ltd Method and apparatus for processing medical images
US20110081055A1 (en) * 2009-10-02 2011-04-07 Harris Corporation, Corporation Of The State Of Delaware Medical image analysis system using n-way belief propagation for anatomical images subject to deformation and related methods
WO2012012768A1 (en) * 2010-07-23 2012-01-26 Tomotherapy Incorporated System and method for identifying an anatomical organ in a patient

Also Published As

Publication number Publication date
AU2012370343A1 (en) 2014-08-28
ES2605571T3 (es) 2017-03-15
WO2013122523A1 (en) 2013-08-22
CN104106096A (zh) 2014-10-15
US20150125056A1 (en) 2015-05-07
EP2815381A4 (en) 2015-05-13
EP2815381A1 (en) 2014-12-24
US9818189B2 (en) 2017-11-14
EP2815381B1 (en) 2016-09-07
CN104106096B (zh) 2017-09-22
AU2012370343B2 (en) 2017-09-07

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