IN2013MU03022A - - Google Patents

Info

Publication number
IN2013MU03022A
IN2013MU03022A IN3022MU2013A IN2013MU03022A IN 2013MU03022 A IN2013MU03022 A IN 2013MU03022A IN 3022MU2013 A IN3022MU2013 A IN 3022MU2013A IN 2013MU03022 A IN2013MU03022 A IN 2013MU03022A
Authority
IN
India
Prior art keywords
image data
acquiring
functional image
motion
motion information
Prior art date
Application number
Other languages
English (en)
Inventor
Jun Ki Lee
Keum Yong Oh
Praveen Gulaka
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of IN2013MU03022A publication Critical patent/IN2013MU03022A/en

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/003—Reconstruction from projections, e.g. tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/0036—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room including treatment, e.g., using an implantable medical device, ablating, ventilating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4806—Functional imaging of brain activation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
    • G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
    • G01R33/565—Correction of image distortions, e.g. due to magnetic field inhomogeneities
    • G01R33/56509—Correction of image distortions, e.g. due to magnetic field inhomogeneities due to motion, displacement or flow, e.g. gradient moment nulling
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/73—Deblurring; Sharpening
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48—NMR imaging systems
    • G01R33/4804—Spatially selective measurement of temperature or pH
    • 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
    • G06T2207/10072—Tomographic images
    • G06T2207/10076—4D tomography; Time-sequential 3D tomography
    • 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
    • G06T2207/30016—Brain

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurosurgery (AREA)
  • Signal Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
IN3022MU2013 2012-11-09 2013-09-18 IN2013MU03022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120126385A KR101461099B1 (ko) 2012-11-09 2012-11-09 자기공명영상장치 및 기능적 영상획득방법

Publications (1)

Publication Number Publication Date
IN2013MU03022A true IN2013MU03022A (fr) 2015-07-10

Family

ID=49474290

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3022MU2013 IN2013MU03022A (fr) 2012-11-09 2013-09-18

Country Status (6)

Country Link
US (2) US9305376B2 (fr)
EP (1) EP2730935B1 (fr)
KR (1) KR101461099B1 (fr)
CN (1) CN103800006B (fr)
IN (1) IN2013MU03022A (fr)
WO (1) WO2014073879A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2569411T3 (es) 2006-05-19 2016-05-10 The Queen's Medical Center Sistema de seguimiento de movimiento para imágenes adaptativas en tiempo real y espectroscopia
EP2747641A4 (fr) 2011-08-26 2015-04-01 Kineticor Inc Procédés, systèmes et dispositifs pour correction de mouvements intra-balayage
CN105392423B (zh) 2013-02-01 2018-08-17 凯内蒂科尔股份有限公司 生物医学成像中的实时适应性运动补偿的运动追踪***
WO2016014718A1 (fr) 2014-07-23 2016-01-28 Kineticor, Inc. Systèmes, dispositifs et procédés de suivi et de compensation de mouvement de patient pendant une imagerie médicale par balayage
JP6509025B2 (ja) * 2015-05-11 2019-05-08 株式会社日立製作所 画像処理装置、及びその方法
US9943247B2 (en) * 2015-07-28 2018-04-17 The University Of Hawai'i Systems, devices, and methods for detecting false movements for motion correction during a medical imaging scan
KR102430389B1 (ko) 2016-10-10 2022-08-09 가톨릭대학교 산학협력단 소동물용 다핵종(수소-탄소) 융합 실린더-레일형 mri 코일
EP3321708A3 (fr) 2016-11-09 2018-06-13 Samsung Electronics Co., Ltd. Appareil d'imagerie par résonance magnétique (irm) et procédé d'obtention d'image par résonance magnétique
KR102008499B1 (ko) * 2016-11-09 2019-08-07 삼성전자주식회사 자기 공명 영상 장치 및 자기 공명 영상 획득 방법
KR102657018B1 (ko) * 2017-01-09 2024-04-15 한국전자통신연구원 컴퓨터 단층 촬영 장치 및 이를 이용한 컴퓨터 단층 촬영 영상 보정 방법
WO2019060298A1 (fr) 2017-09-19 2019-03-28 Neuroenhancement Lab, LLC Procédé et appareil de neuro-activation
US11717686B2 (en) 2017-12-04 2023-08-08 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement to facilitate learning and performance
WO2019133997A1 (fr) 2017-12-31 2019-07-04 Neuroenhancement Lab, LLC Système et procédé de neuro-activation pour améliorer la réponse émotionnelle
US11364361B2 (en) 2018-04-20 2022-06-21 Neuroenhancement Lab, LLC System and method for inducing sleep by transplanting mental states
EP3849410A4 (fr) 2018-09-14 2022-11-02 Neuroenhancement Lab, LLC Système et procédé d'amélioration du sommeil
EP4160243B1 (fr) * 2021-09-29 2024-07-31 Siemens Healthineers AG Détermination des positions d'essai pour une mesure d'essai à enregistrer par un système de résonance magnétique

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60228944A (ja) * 1984-04-26 1985-11-14 Yokogawa Hokushin Electric Corp 核磁気共鳴撮像装置用空心型マグネツト
JP3393895B2 (ja) 1993-09-13 2003-04-07 株式会社東芝 磁気共鳴映像装置
US5871013A (en) 1995-05-31 1999-02-16 Elscint Ltd. Registration of nuclear medicine images
US7092748B2 (en) * 2000-02-18 2006-08-15 Centro Nacional De Investigaciones Cientificas (Cnic) System and method for the tomography of the primary electric current of the brain and of the heart
US20010056231A1 (en) * 2000-03-13 2001-12-27 Andrzej Jesmanowicz High resolution MRI imaging of brain functions
WO2003098268A1 (fr) * 2002-05-17 2003-11-27 Musc Foundation For Research Development Procede, appareil et systeme pour le positionnement automatique d'une sonde ou d'un capteur
US7616801B2 (en) * 2002-11-27 2009-11-10 Hologic, Inc. Image handling and display in x-ray mammography and tomosynthesis
US7935055B2 (en) 2003-09-19 2011-05-03 Siemens Medical Solutions Usa, Inc. System and method of measuring disease severity of a patient before, during and after treatment
US20050197561A1 (en) 2004-03-05 2005-09-08 Elsinger Catherine L. System for detecting symptoms, determining staging and gauging drug efficacy in cases of Parkinson's disease
US8126230B2 (en) * 2006-04-20 2012-02-28 Koninklijke Philips Electronics N.V. Method of motion correction for dynamic volume alignment without timing restrictions
JP2008036284A (ja) * 2006-08-09 2008-02-21 Toshiba Corp 医用画像合成方法及びその装置
US7912270B2 (en) * 2006-11-21 2011-03-22 General Electric Company Method and system for creating and using an impact atlas
US8938280B2 (en) 2006-12-19 2015-01-20 Koninklijke Philips N.V. Motion correction in a PET/MRI hybrid imaging system
JP4559501B2 (ja) 2007-03-14 2010-10-06 富士フイルム株式会社 心機能表示装置、心機能表示方法およびそのプログラム
FR2914466B1 (fr) * 2007-04-02 2009-06-12 Inst Nat Rech Inf Automat Dispositif de traitement d'images pour la mise en correspondance d'images d'une meme portion d'un corps obtenues par resonance magnetique et par ultrasons.
GB0708655D0 (en) * 2007-05-04 2007-06-13 Imp Innovations Ltd Imaging of moving objects
KR100958791B1 (ko) * 2008-04-28 2010-05-18 중앙대학교 산학협력단 의료용 영상 장치
WO2009146388A1 (fr) 2008-05-28 2009-12-03 The Trustees Of Columbia University In The City Of New York Procédés à base de voxel destinés à évaluer des sujets au moyen de la tomographie par émission de positons
US8542901B2 (en) * 2008-12-05 2013-09-24 Siemens Aktiengesellschaft Method for correcting motion artifacts in magnetic resonance images
WO2011061644A1 (fr) * 2009-11-18 2011-05-26 Koninklijke Philips Electronics N.V. Correction de mouvement dans une radiothérapie
US9234953B2 (en) * 2010-01-18 2016-01-12 Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V. Method and device for magnetic resonance spectroscopic imaging
US8798347B2 (en) * 2010-03-15 2014-08-05 Siemens Aktiengesellschaft System and method for image-based respiratory motion compensation for fluoroscopic coronary roadmapping
CN102804228B (zh) * 2010-03-18 2015-08-19 皇家飞利浦电子股份有限公司 功能图像数据增强和/或增强器
US8571634B2 (en) * 2010-07-23 2013-10-29 David R. Hubbard Method to diagnose and measure vascular drainage insufficiency in the central nervous system
US9336611B2 (en) * 2010-09-14 2016-05-10 Massachusetts Institute Of Technology Multi-contrast image reconstruction with joint bayesian compressed sensing
WO2012037181A1 (fr) 2010-09-17 2012-03-22 Siemens Corporation Élastographie à résonance magnétique pour simulation d'image ultrasonore
US9390521B2 (en) * 2010-12-22 2016-07-12 Koninklijke Philips N.V. Rapid parallel reconstruction for arbitrary k-space trajectories
US9764109B2 (en) * 2011-11-19 2017-09-19 Yale University Method of correlating brain activity
KR20130069042A (ko) * 2011-12-16 2013-06-26 삼성전자주식회사 자기 공명 영상 촬영 방법 및 그에 따른 자기 공명 영상 촬영 장치

Also Published As

Publication number Publication date
CN103800006A (zh) 2014-05-21
EP2730935A1 (fr) 2014-05-14
US8861819B2 (en) 2014-10-14
US20140133720A1 (en) 2014-05-15
US9305376B2 (en) 2016-04-05
US20140133722A1 (en) 2014-05-15
KR20140059936A (ko) 2014-05-19
CN103800006B (zh) 2017-05-17
WO2014073879A1 (fr) 2014-05-15
EP2730935B1 (fr) 2017-08-30
KR101461099B1 (ko) 2014-11-13

Similar Documents

Publication Publication Date Title
IN2013MU03022A (fr)
PH12016500350A1 (en) Image processing apparatus and image processing method
HK1207779A1 (en) Method of acquiring image data, high dynamic range imaging system, and pixel cell
HK1204720A1 (en) Method for setting background image, related server and system thereof
EP3089103A4 (fr) Procédé pour corriger une image quadrangulaire fragmentaire ou déformée
EP3139196A4 (fr) Système et procédé destinés au positionnement, à la mise en correspondance et à la gestion de données à l'aide d'une externalisation ouverte
EP3104361A4 (fr) Système, procédé et programme de génération d'informations cartographiques
EP2878975A4 (fr) Système et procédé de correction de gps à l'aide d'une information de reconnaissance d'image
SG194708A1 (en) Method and apparatus for authentication of a coin or other manufactured item
EP2973384A4 (fr) Génération automatisée de mosaïque d'images géospatiales
EP3357537A4 (fr) Procédé d'établissement de modèle géométrique à base de données d'images médicales
GB201307590D0 (en) Processing imaging data to obtain tissue type information
EP3090431A4 (fr) Contenu audio basé sur des données d'image capturée
EP3088515A4 (fr) Souche de ensifer sp. et procédé de production de psicose à l'aide de ladite souche
WO2014083759A3 (fr) Dispositif de traitement d'images, procédé de traitement d'images, et dispositif terminal
IN2014CH02163A (fr)
IN2014MU02870A (fr)
WO2012131520A3 (fr) Image de résolution en fonction du contraste
EP2991027A4 (fr) Programme de traitement d'images, procédé de traitement d'images et terminal d'information
IL236215A0 (en) Advertising detail, a method for producing an advertising detail and a method for capturing advertising images on an advertising detail
EP3035229A4 (fr) Procédé et système pour empêcher une capture d'image de l'information affichée sur un écran, et programme informatique correspondant
EP2784592A3 (fr) Appareil, procédé et programme de formation d'images
MY176284A (en) Image correction method and apparatus using creation of feature points
HUE050476T2 (hu) Tof-pet tomográf és egy tof-pet tomográf alkalmazásával történõ képalkotó módszer, a pozitronium elõállításának valószínûsége és élettartama alapján
GB2512720B (en) Methods for generating an image as a combination of two existing images, and combined image so formed