BR112022022429A2 - Sistemas e métodos para processar imagens eletrônicas para determinar informações principais em patologia digital - Google Patents
Sistemas e métodos para processar imagens eletrônicas para determinar informações principais em patologia digitalInfo
- Publication number
- BR112022022429A2 BR112022022429A2 BR112022022429A BR112022022429A BR112022022429A2 BR 112022022429 A2 BR112022022429 A2 BR 112022022429A2 BR 112022022429 A BR112022022429 A BR 112022022429A BR 112022022429 A BR112022022429 A BR 112022022429A BR 112022022429 A2 BR112022022429 A2 BR 112022022429A2
- Authority
- BR
- Brazil
- Prior art keywords
- systems
- methods
- metadata
- key information
- processing electronic
- Prior art date
Links
- 230000007170 pathology Effects 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 238000010801 machine learning Methods 0.000 abstract 2
Classifications
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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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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/211—Selection of the most significant subset of features
- G06F18/2113—Selection of the most significant subset of features by ranking or filtering the set of features, e.g. using a measure of variance or of feature cross-correlation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/21—Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
- G06F18/214—Generating training patterns; Bootstrap methods, e.g. bagging or boosting
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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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
-
- 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
-
- 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
- G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
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- 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
- G06T2207/20076—Probabilistic image processing
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- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20092—Interactive image processing based on input by user
- G06T2207/20104—Interactive definition of region of interest [ROI]
-
- 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
- G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
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- 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
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Theoretical Computer Science (AREA)
- Epidemiology (AREA)
- Primary Health Care (AREA)
- Data Mining & Analysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Pathology (AREA)
- Evolutionary Computation (AREA)
- Artificial Intelligence (AREA)
- Quality & Reliability (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Computational Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Evolutionary Biology (AREA)
- Computing Systems (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
- Medical Treatment And Welfare Office Work (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Image Processing (AREA)
Abstract
SISTEMAS E MÉTODOS PARA PROCESSAR IMAGENS ELETRÔNICAS PARA DETERMINAR INFORMAÇÕES PRINCIPAIS EM PATOLOGIA DIGITAL. Trata-se de sistemas e métodos para identificar um atributo diagnóstico de uma imagem digitalizada de patologia, incluindo receber uma ou mais imagens digitalizadas de um espécime de patologia e metadados médicos que compreendem pelo menos um dentre metadados de imagem, metadados de espécime, informações clínicas e/ou informações de paciente que aplicam m modelo de aprendizado de máquina para prever uma pluralidade de atributos diagnósticos relevantes com base em metadados médicos, em que o modelo de aprendizado de máquina foi desenvolvido com o uso de um arquivo de imagens processadas e dados prospectivos de paciente e determinar pelo menos um atributo diagnóstico relevante dentre os atributos diagnósticos relevantes para emissão a um visor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063021955P | 2020-05-08 | 2020-05-08 | |
PCT/US2021/031058 WO2021226322A1 (en) | 2020-05-08 | 2021-05-06 | Systems and methods to process electronic images to determine salient information in digital pathology |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022022429A2 true BR112022022429A2 (pt) | 2022-12-13 |
Family
ID=76197587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022022429A BR112022022429A2 (pt) | 2020-05-08 | 2021-05-06 | Sistemas e métodos para processar imagens eletrônicas para determinar informações principais em patologia digital |
Country Status (9)
Country | Link |
---|---|
US (2) | US11574140B2 (pt) |
EP (1) | EP4147247A1 (pt) |
JP (1) | JP2023524982A (pt) |
KR (1) | KR20230021665A (pt) |
CN (1) | CN115461821A (pt) |
AU (1) | AU2021267894A1 (pt) |
BR (1) | BR112022022429A2 (pt) |
CA (1) | CA3176890A1 (pt) |
WO (1) | WO2021226322A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11574140B2 (en) * | 2020-05-08 | 2023-02-07 | PAIGE.AI, Inc. | Systems and methods to process electronic images to determine salient information in digital pathology |
USD1027977S1 (en) * | 2021-06-28 | 2024-05-21 | Gestalt Diagnostics, LLC | Display screen or portion thereof having a graphical user interface |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5261406A (en) * | 1991-01-15 | 1993-11-16 | Medasys Inc. | Whole body imaging system |
US6862470B2 (en) * | 1999-02-02 | 2005-03-01 | Senorx, Inc. | Cavity-filling biopsy site markers |
US7664604B1 (en) * | 2001-11-30 | 2010-02-16 | University Of South Florida | Breast cancer risk analysis and computer-aided diagnosis |
US7244230B2 (en) * | 2002-11-08 | 2007-07-17 | Siemens Medical Solutions Usa, Inc. | Computer aided diagnostic assistance for medical imaging |
US7529394B2 (en) * | 2003-06-27 | 2009-05-05 | Siemens Medical Solutions Usa, Inc. | CAD (computer-aided decision) support for medical imaging using machine learning to adapt CAD process with knowledge collected during routine use of CAD system |
EP1780651A1 (en) * | 2005-10-25 | 2007-05-02 | Bracco Imaging, S.P.A. | Method and system for automatic processing and evaluation of images, particularly diagnostic images |
US20130080134A1 (en) * | 2008-07-25 | 2013-03-28 | Fundação D. Anna Sommer Champalimaud e Dr. Carlos Montez Champalimaud | Systems and methods for predicting favorable-risk disease for patients enrolled in active surveillance |
US9779213B2 (en) * | 2008-07-25 | 2017-10-03 | Fundacao D. Anna Sommer Champalimaud E Dr. Carlos Montez Champalimaud | System for evaluating a pathological stage of prostate cancer |
WO2013175683A1 (ja) | 2012-05-24 | 2013-11-28 | 日本電気株式会社 | 病理診断結果判定システム、病理診断結果判定方法および病理診断結果判定装置 |
US10061003B2 (en) * | 2014-09-01 | 2018-08-28 | bioProtonics, L.L.C. | Selective sampling for assessing structural spatial frequencies with specific contrast mechanisms |
CA3081643A1 (en) | 2017-11-06 | 2019-05-09 | University Health Network | Platform, device and process for annotation and classification of tissue specimens using convolutional neural network |
US10740896B2 (en) | 2017-12-29 | 2020-08-11 | Leica Biosystems Imaging, Inc. | Processing of histology images with a convolutional neural network to identify tumors |
JP7455757B2 (ja) * | 2018-04-13 | 2024-03-26 | フリーノーム・ホールディングス・インコーポレイテッド | 生体試料の多検体アッセイのための機械学習実装 |
US20190392944A1 (en) * | 2018-06-22 | 2019-12-26 | General Electric Company | Method and workstations for a diagnostic support system |
WO2020086811A1 (en) * | 2018-10-25 | 2020-04-30 | Butterfly Network, Inc. | Methods and apparatus for performing measurements on an ultrasound image |
US10957442B2 (en) * | 2018-12-31 | 2021-03-23 | GE Precision Healthcare, LLC | Facilitating artificial intelligence integration into systems using a distributed learning platform |
US11574140B2 (en) * | 2020-05-08 | 2023-02-07 | PAIGE.AI, Inc. | Systems and methods to process electronic images to determine salient information in digital pathology |
-
2021
- 2021-05-06 US US17/313,617 patent/US11574140B2/en active Active
- 2021-05-06 JP JP2022567284A patent/JP2023524982A/ja active Pending
- 2021-05-06 CA CA3176890A patent/CA3176890A1/en active Pending
- 2021-05-06 AU AU2021267894A patent/AU2021267894A1/en active Pending
- 2021-05-06 BR BR112022022429A patent/BR112022022429A2/pt not_active Application Discontinuation
- 2021-05-06 CN CN202180033787.XA patent/CN115461821A/zh active Pending
- 2021-05-06 EP EP21729111.1A patent/EP4147247A1/en active Pending
- 2021-05-06 KR KR1020227043129A patent/KR20230021665A/ko unknown
- 2021-05-06 WO PCT/US2021/031058 patent/WO2021226322A1/en unknown
-
2023
- 2023-01-05 US US18/150,491 patent/US20230147471A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA3176890A1 (en) | 2021-11-11 |
US20230147471A1 (en) | 2023-05-11 |
US11574140B2 (en) | 2023-02-07 |
EP4147247A1 (en) | 2023-03-15 |
JP2023524982A (ja) | 2023-06-14 |
CN115461821A (zh) | 2022-12-09 |
US20210350166A1 (en) | 2021-11-11 |
KR20230021665A (ko) | 2023-02-14 |
AU2021267894A1 (en) | 2022-12-08 |
WO2021226322A1 (en) | 2021-11-11 |
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