BRPI0820949A2 - Método para extração das características de baixa intensidade de um conjunto de dados de imagens, produtos de programa de computador, sistema para a exibição das características de baixa intensidade de um conjunto de dados de imagem - Google Patents

Método para extração das características de baixa intensidade de um conjunto de dados de imagens, produtos de programa de computador, sistema para a exibição das características de baixa intensidade de um conjunto de dados de imagem

Info

Publication number
BRPI0820949A2
BRPI0820949A2 BRPI0820949-9A BRPI0820949A BRPI0820949A2 BR PI0820949 A2 BRPI0820949 A2 BR PI0820949A2 BR PI0820949 A BRPI0820949 A BR PI0820949A BR PI0820949 A2 BRPI0820949 A2 BR PI0820949A2
Authority
BR
Brazil
Prior art keywords
image data
data set
low intensity
intensity characteristics
computer program
Prior art date
Application number
BRPI0820949-9A
Other languages
English (en)
Inventor
Jan Axelsson
Anna Ringheim
Original Assignee
Ge Healthcare 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 Ge Healthcare Ltd filed Critical Ge Healthcare Ltd
Publication of BRPI0820949A2 publication Critical patent/BRPI0820949A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/94—Dynamic range modification of images or parts thereof based on local image properties, e.g. for local contrast enhancement
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T12/00—Tomographic reconstruction from projections
    • G06T12/30—Image post-processing, e.g. metal artefact correction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/30016—Brain
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2211/00—Image generation
    • G06T2211/40—Computed tomography
    • G06T2211/412—Dynamic

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine (AREA)
  • Image Processing (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Analysis (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
BRPI0820949-9A 2007-12-04 2008-12-03 Método para extração das características de baixa intensidade de um conjunto de dados de imagens, produtos de programa de computador, sistema para a exibição das características de baixa intensidade de um conjunto de dados de imagem BRPI0820949A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99215507P 2007-12-04 2007-12-04
PCT/US2008/085295 WO2009073672A1 (en) 2007-12-04 2008-12-03 Image analysis

Publications (1)

Publication Number Publication Date
BRPI0820949A2 true BRPI0820949A2 (pt) 2015-07-07

Family

ID=40263611

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820949-9A BRPI0820949A2 (pt) 2007-12-04 2008-12-03 Método para extração das características de baixa intensidade de um conjunto de dados de imagens, produtos de programa de computador, sistema para a exibição das características de baixa intensidade de um conjunto de dados de imagem

Country Status (11)

Country Link
US (1) US20100260402A1 (pt)
EP (1) EP2238571B1 (pt)
JP (1) JP2011509697A (pt)
KR (1) KR20100105576A (pt)
CN (1) CN101884054B (pt)
AU (1) AU2008333936A1 (pt)
BR (1) BRPI0820949A2 (pt)
CA (1) CA2705099A1 (pt)
MX (1) MX2010005929A (pt)
RU (1) RU2010120767A (pt)
WO (1) WO2009073672A1 (pt)

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KR101566353B1 (ko) * 2009-06-02 2015-11-05 엘지전자 주식회사 이동 단말기 및 이동 단말기의 정보 표시 방법
US8600132B2 (en) * 2011-05-03 2013-12-03 General Electric Company Method and apparatus for motion correcting medical images
US10072800B1 (en) * 2011-10-17 2018-09-11 Redzone Robotics, Inc. Graphically representing a condition of infrastructure
EP2852931B1 (en) * 2012-05-21 2019-05-15 Koninklijke Philips N.V. Fast scatter estimation in pet reconstruction
JP2014016746A (ja) * 2012-07-06 2014-01-30 Sony Computer Entertainment Inc 画像処理装置および画像処理方法
EP2950715A4 (en) 2013-01-31 2016-11-30 Univ California SYSTEM AND METHOD FOR MODELING BRAIN DYNAMICS IN NORMAL AND ILLNESS STATES
US11300646B2 (en) 2014-11-10 2022-04-12 Canon Medical Systems Corporation Magnetic resonance imaging apparatus, image processing apparatus, and image processing method
US9476993B2 (en) * 2015-01-07 2016-10-25 Toshiba Medical Systems Corporation Apparatus and method for computing detector response of a photon-counting detector
US10698065B2 (en) 2015-05-15 2020-06-30 New York University System, method and computer accessible medium for noise estimation, noise removal and Gibbs ringing removal
US10610186B2 (en) 2015-08-27 2020-04-07 The Regents Of The University Of Colorado, A Body Corporate Data driven methods for deriving amplitude-based motion characterizations in PET imaging
US10426421B2 (en) * 2016-01-15 2019-10-01 General Electric Company Methods and systems for processing molecular imaging data based on analysis of a respiratory motion waveform
CN105691731A (zh) * 2016-01-29 2016-06-22 河南金谷实业发展有限公司 自动灌包机撕袋口机构
WO2019060298A1 (en) 2017-09-19 2019-03-28 Neuroenhancement Lab, LLC METHOD AND APPARATUS FOR NEURO-ACTIVATION
CN107657227B (zh) * 2017-09-22 2021-04-30 上海三誉华夏基因科技有限公司 一种基于信号信噪比的主成分降维取值方法
US11717686B2 (en) 2017-12-04 2023-08-08 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement to facilitate learning and performance
US11478603B2 (en) 2017-12-31 2022-10-25 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement to enhance emotional response
US12280219B2 (en) 2017-12-31 2025-04-22 NeuroLight, Inc. Method and apparatus for neuroenhancement to enhance emotional response
CN111344389A (zh) 2018-03-13 2020-06-26 松下知识产权经营株式会社 电反应计测装置、电反应处理方法以及程序
US11364361B2 (en) 2018-04-20 2022-06-21 Neuroenhancement Lab, LLC System and method for inducing sleep by transplanting mental states
US10666954B2 (en) 2018-06-19 2020-05-26 International Business Machines Corporation Audio and video multimedia modification and presentation
US11452839B2 (en) 2018-09-14 2022-09-27 Neuroenhancement Lab, LLC System and method of improving sleep
US12511277B2 (en) * 2019-12-30 2025-12-30 Royal Bank Of Canada System and method for multivariate anomaly detection
US11918390B2 (en) 2019-12-31 2024-03-05 GE Precision Healthcare LLC Methods and systems for motion detection in positron emission tomography
DE102020206232A1 (de) * 2020-05-18 2021-11-18 Siemens Healthcare Gmbh Computerimplementiertes Verfahren zur Klassifizierung eines Körpertyps
CN113367675A (zh) * 2021-05-21 2021-09-10 天津大学 基于激光散斑成像的血流动态检测方法、系统和介质
FR3124627B1 (fr) 2021-06-29 2024-04-05 Olea Medical Procédé d’atténuation du bruit d’images résultant d’acquisitions multiples par résonnance magnétique

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Also Published As

Publication number Publication date
EP2238571B1 (en) 2013-04-17
JP2011509697A (ja) 2011-03-31
CA2705099A1 (en) 2009-06-11
KR20100105576A (ko) 2010-09-29
WO2009073672A1 (en) 2009-06-11
MX2010005929A (es) 2010-06-15
CN101884054B (zh) 2012-11-07
US20100260402A1 (en) 2010-10-14
EP2238571A1 (en) 2010-10-13
AU2008333936A1 (en) 2009-06-11
RU2010120767A (ru) 2012-01-10
CN101884054A (zh) 2010-11-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.