BR112017007383A2 - método, e sistema de computação - Google Patents
método, e sistema de computaçãoInfo
- Publication number
- BR112017007383A2 BR112017007383A2 BR112017007383A BR112017007383A BR112017007383A2 BR 112017007383 A2 BR112017007383 A2 BR 112017007383A2 BR 112017007383 A BR112017007383 A BR 112017007383A BR 112017007383 A BR112017007383 A BR 112017007383A BR 112017007383 A2 BR112017007383 A2 BR 112017007383A2
- Authority
- BR
- Brazil
- Prior art keywords
- individual
- tissue
- interest
- images
- time
- Prior art date
Links
- 230000003862 health status Effects 0.000 abstract 1
Classifications
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- 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
- 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
-
- 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
- A61B5/0035—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 adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical 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
- A61B6/02—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
- A61B6/5217—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
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- 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
- G06T7/0014—Biomedical image inspection using an image reference approach
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- 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
- G06T7/0014—Biomedical image inspection using an image reference approach
- G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H30/00—ICT specially adapted for the handling or processing of medical images
- G16H30/20—ICT specially adapted for the handling or processing of medical images for handling medical images, e.g. DICOM, HL7 or PACS
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
- A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
- A61B5/748—Selection of a region of interest, e.g. using a graphics tablet
- A61B5/7485—Automatic selection of region of interest
-
- 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
- A61B6/5235—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 the same or different ionising radiation imaging techniques, e.g. PET and CT
-
- 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
-
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20081—Training; Learning
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Computer Vision & Pattern Recognition (AREA)
- High Energy & Nuclear Physics (AREA)
- Optics & Photonics (AREA)
- Theoretical Computer Science (AREA)
- Physiology (AREA)
- Quality & Reliability (AREA)
- General Physics & Mathematics (AREA)
- Epidemiology (AREA)
- Primary Health Care (AREA)
- Pulmonology (AREA)
- Databases & Information Systems (AREA)
- Data Mining & Analysis (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Image Analysis (AREA)
Abstract
a presente invenção refere-se a um método que inclui determinar, com um classificador implementado por computador, um estado de saúde do tecido de interesse de um indivíduo em ao menos um par de imagens do indivíduo, com base em um conjunto predeterminado de características longitudinais do tecido de interesse do indivíduo, no ao menos um par de imagens do indivíduo. o ao menos um par de imagens do indivíduo inclui uma primeira imagem do tecido de interesse capturada em um primeiro momento no tempo, e uma segunda imagem do tecido de interesse capturada em um segundo momento no tempo. o primeiro e o segundo momentos no tempo são diferentes momentos no tempo. o método inclui, ainda, exibir visualmente indícios indicativos do estado de saúde determinado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462062977P | 2014-10-13 | 2014-10-13 | |
PCT/IB2015/057433 WO2016059493A1 (en) | 2014-10-13 | 2015-09-29 | Classification of a health state of tissue of interest based on longitudinal features |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112017007383A2 true BR112017007383A2 (pt) | 2018-01-16 |
Family
ID=54292866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017007383A BR112017007383A2 (pt) | 2014-10-13 | 2015-09-29 | método, e sistema de computação |
Country Status (7)
Country | Link |
---|---|
US (2) | US10219767B2 (pt) |
EP (1) | EP3206565A1 (pt) |
JP (1) | JP6865678B2 (pt) |
CN (1) | CN107072613B (pt) |
BR (1) | BR112017007383A2 (pt) |
RU (1) | RU2017116859A (pt) |
WO (1) | WO2016059493A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3410393A1 (en) * | 2017-06-01 | 2018-12-05 | Siemens Healthcare GmbH | Comparing medical images |
GB201716890D0 (en) | 2017-10-13 | 2017-11-29 | Optellum Ltd | System, method and apparatus for assisting a determination of medical images |
US11625597B2 (en) * | 2017-11-15 | 2023-04-11 | Canon Medical Systems Corporation | Matching network for medical image analysis |
CN109376419B (zh) * | 2018-10-16 | 2023-12-22 | 北京字节跳动网络技术有限公司 | 一种数据模型的生成方法、装置、电子设备及可读介质 |
US10811135B2 (en) * | 2018-12-27 | 2020-10-20 | General Electric Company | Systems and methods to determine disease progression from artificial intelligence detection output |
DE102019211536A1 (de) * | 2019-08-01 | 2021-02-04 | Siemens Healthcare Gmbh | Automatische Lokalisierung einer Struktur |
CN111784705B (zh) * | 2020-06-24 | 2024-04-02 | 上海联影医疗科技股份有限公司 | 感兴趣区域的勾画方法、装置、设备和存储介质 |
CN112472346B (zh) * | 2020-11-26 | 2021-12-24 | 南通市第二人民医院 | 一种基于大数据的牙龈保护方法和装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6466687B1 (en) * | 1997-02-12 | 2002-10-15 | The University Of Iowa Research Foundation | Method and apparatus for analyzing CT images to determine the presence of pulmonary tissue pathology |
US7211247B2 (en) | 2001-04-09 | 2007-05-01 | University Of Southern California | Lentivirus vectors for gene transfer to alveolar epithelial cells |
US6992280B2 (en) * | 2002-04-04 | 2006-01-31 | Synarc, Inc. | Test object for calibration of imaging measurements of mammalian skeletal joints |
US7418123B2 (en) | 2002-07-12 | 2008-08-26 | University Of Chicago | Automated method and system for computerized image analysis for prognosis |
US20040122708A1 (en) * | 2002-12-18 | 2004-06-24 | Avinash Gopal B. | Medical data analysis method and apparatus incorporating in vitro test data |
US7912528B2 (en) | 2003-06-25 | 2011-03-22 | Siemens Medical Solutions Usa, Inc. | Systems and methods for automated diagnosis and decision support for heart related diseases and conditions |
US7298881B2 (en) | 2004-02-13 | 2007-11-20 | University Of Chicago | Method, system, and computer software product for feature-based correlation of lesions from multiple images |
CN100435736C (zh) * | 2006-12-13 | 2008-11-26 | 林井副 | 基于多层螺旋ct的人体索条状组织同层显示成像方法 |
EP2126839A2 (en) * | 2006-12-29 | 2009-12-02 | Koninklijke Philips Electronics N.V. | Improved image registration and methods for compensating intraoperative motion in image-guided interventional procedures |
US8442285B2 (en) | 2007-04-02 | 2013-05-14 | The Trustees Of The University Of Pennsylvania | Combined feature ensemble mutual information image registration |
WO2009058915A1 (en) | 2007-10-29 | 2009-05-07 | The Trustees Of The University Of Pennsylvania | Computer assisted diagnosis (cad) of cancer using multi-functional, multi-modal in-vivo magnetic resonance spectroscopy (mrs) and imaging (mri) |
US8483454B2 (en) * | 2008-10-10 | 2013-07-09 | Sti Medical Systems, Llc | Methods for tissue classification in cervical imagery |
RU2011118457A (ru) * | 2008-10-10 | 2012-11-20 | Конинклейке Филипс Электроникс, Н.В. (Nl) | Определение и/или представление показателя риска для здоровья |
US9526429B2 (en) * | 2009-02-06 | 2016-12-27 | Resmed Sensor Technologies Limited | Apparatus, system and method for chronic disease monitoring |
WO2010115885A1 (en) * | 2009-04-03 | 2010-10-14 | Oslo Universitetssykehus Hf | Predictive classifier score for cancer patient outcome |
US9129360B2 (en) * | 2009-06-10 | 2015-09-08 | Koninklijke Philips N.V. | Visualization apparatus for visualizing an image data set |
US20110129129A1 (en) * | 2009-11-30 | 2011-06-02 | General Electric Company | System and method for integrated quantifiable detection, diagnosis and monitoring of disease using population related data for determining a disease signature |
CN103096786A (zh) * | 2010-05-03 | 2013-05-08 | 国际科学技术医疗系统有限责任公司 | 宫颈瘤变检测和诊断的图像分析 |
US10267882B2 (en) * | 2010-10-13 | 2019-04-23 | Toshiba Medical Systems Corporation | MRI T1 image-guided tissue diagnostics |
WO2013142706A1 (en) | 2012-03-21 | 2013-09-26 | The Johns Hopkins University | A method of analyzing multi-sequence mri data for analysing brain abnormalities in a subject |
JP6017284B2 (ja) * | 2012-11-30 | 2016-10-26 | 東芝メディカルシステムズ株式会社 | 医用画像診断装置 |
CN104885126B (zh) | 2012-12-27 | 2018-01-05 | 皇家飞利浦有限公司 | 感兴趣组织的计算机辅助识别 |
-
2015
- 2015-09-29 US US15/516,512 patent/US10219767B2/en active Active
- 2015-09-29 BR BR112017007383A patent/BR112017007383A2/pt not_active Application Discontinuation
- 2015-09-29 JP JP2017513516A patent/JP6865678B2/ja active Active
- 2015-09-29 EP EP15778756.5A patent/EP3206565A1/en not_active Withdrawn
- 2015-09-29 WO PCT/IB2015/057433 patent/WO2016059493A1/en active Application Filing
- 2015-09-29 CN CN201580055357.2A patent/CN107072613B/zh active Active
- 2015-09-29 RU RU2017116859A patent/RU2017116859A/ru unknown
-
2019
- 2019-01-20 US US16/252,664 patent/US20190150870A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN107072613A (zh) | 2017-08-18 |
US20190150870A1 (en) | 2019-05-23 |
US10219767B2 (en) | 2019-03-05 |
WO2016059493A1 (en) | 2016-04-21 |
CN107072613B (zh) | 2021-02-26 |
JP6865678B2 (ja) | 2021-04-28 |
US20180220985A1 (en) | 2018-08-09 |
RU2017116859A (ru) | 2018-11-15 |
JP2017532998A (ja) | 2017-11-09 |
EP3206565A1 (en) | 2017-08-23 |
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Legal Events
Date | Code | Title | Description |
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B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |