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AR100909A1 - Sistema oftalmológico de imagenología con detección automática de características retinianas - Google Patents

Sistema oftalmológico de imagenología con detección automática de características retinianas

Info

Publication number
AR100909A1
AR100909A1 ARP150101961A ARP150101961A AR100909A1 AR 100909 A1 AR100909 A1 AR 100909A1 AR P150101961 A ARP150101961 A AR P150101961A AR P150101961 A ARP150101961 A AR P150101961A AR 100909 A1 AR100909 A1 AR 100909A1
Authority
AR
Argentina
Prior art keywords
image
tco
ophthalmological
measurement
retinal characteristic
Prior art date
Application number
ARP150101961A
Other languages
English (en)
Original Assignee
Novartis Ag
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 Novartis Ag filed Critical Novartis Ag
Publication of AR100909A1 publication Critical patent/AR100909A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/102—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for optical coherence tomography [OCT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • 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
    • 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
    • G06T2207/10101—Optical tomography; Optical coherence tomography [OCT]
    • 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
    • G06T2207/30041—Eye; Retina; Ophthalmic

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

Un método para detectar automáticamente una característica retiniana utilizando un sistema oftalmológico de imagenología puede incluir: adquirir una imagen de tomografía de coherencia óptica (TCO) de una retina, segmentar la imagen de TCO, generar una medición según la imagen de TCO segmentada, detectar la característica retiniana según la medición y proporcionarle al usuario una indicación de la característica retiniana detectada. Un sistema oftalmológico de imagenología puede incluir: un sistema de TCO configurado para adquirir una imagen de una retina, un dispositivo informático acoplado al sistema de TCO y configurado para segmentar la imagen, generar una medición según la imagen segmentada y detectar una característica retiniana según la medición, y un dispositivo sonoro / visual / táctil comunicado con el dispositivo informático y configurado para proporcionarle al menos una de una indicación sonora, visual y táctil de la característica retiniana detectada a un usuario.
ARP150101961A 2014-06-19 2015-06-18 Sistema oftalmológico de imagenología con detección automática de características retinianas AR100909A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/309,618 US10143370B2 (en) 2014-06-19 2014-06-19 Ophthalmic imaging system with automatic retinal feature detection

Publications (1)

Publication Number Publication Date
AR100909A1 true AR100909A1 (es) 2016-11-09

Family

ID=54868542

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150101961A AR100909A1 (es) 2014-06-19 2015-06-18 Sistema oftalmológico de imagenología con detección automática de características retinianas

Country Status (10)

Country Link
US (2) US10143370B2 (es)
EP (1) EP3131455B1 (es)
JP (1) JP6737712B2 (es)
CN (1) CN106659378B (es)
AR (1) AR100909A1 (es)
AU (1) AU2015277712B2 (es)
CA (1) CA2949503C (es)
ES (1) ES2702725T3 (es)
TW (1) TWI644647B (es)
WO (1) WO2015195247A1 (es)

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CA3079699A1 (en) * 2017-11-30 2019-06-06 Alcon Inc. Improving segmentation in optical coherence tomography imaging
CN109124566B (zh) * 2018-08-13 2022-02-22 青岛市市立医院 一种具有自动视网膜特征检测的眼科成像系统
CN109389568B (zh) * 2018-10-25 2022-04-01 中国科学院上海光学精密机械研究所 自动测量皮肤光学相干层析图像中表皮厚度的方法
CN109758113B (zh) * 2019-01-15 2021-05-25 北京端点医药研究开发有限公司 一种基于图像识别的视网膜病变定量分析系统
US11439301B2 (en) 2019-01-16 2022-09-13 Topcon Corporation Ophthalmologic information processing apparatus, ophthalmologic apparatus and ophthalmologic information processing method
US11134836B2 (en) 2019-01-16 2021-10-05 Topcon Corporation Ophthalmologic information processing apparatus, ophthalmologic apparatus and ophthalmologic information processing method
US11141060B2 (en) 2019-01-16 2021-10-12 Topcon Corporation Ophthalmologic apparatus and method of controlling the same
EP4216798A1 (en) * 2020-09-25 2023-08-02 Alcon Inc. Imaging markers for verifying biometry
CN112842255B (zh) * 2021-01-26 2025-11-14 温州医科大学附属眼视光医院 一种视网膜脱离术后最佳体位模拟测量仪及最佳体位调节装置
US12306192B2 (en) 2021-02-08 2025-05-20 Cedars-Sinai Medical Center Method of detecting cognitive impairment
WO2023283637A2 (en) * 2021-07-09 2023-01-12 Cedars-Sinai Medical Center A method to detect retinal amyloidosis and tauopathy using snap hyperspectral imaging and/or snap hyperspectral optical coherence tomography
WO2023122294A2 (en) * 2021-12-23 2023-06-29 C. Light Technologies, Inc. Systems, devices, and methods for imaging a subject's retina and analyzing of retinal images
CN118014988B (zh) * 2024-03-28 2024-06-07 浙江康鹏半导体有限公司 一种砷化镓衬底晶片缺陷智能检测方法

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Also Published As

Publication number Publication date
TWI644647B (zh) 2018-12-21
US10694940B2 (en) 2020-06-30
CN106659378B (zh) 2018-10-12
WO2015195247A1 (en) 2015-12-23
CA2949503A1 (en) 2015-12-23
CN106659378A (zh) 2017-05-10
ES2702725T3 (es) 2019-03-05
AU2015277712A1 (en) 2016-12-01
CA2949503C (en) 2023-10-03
US20150366450A1 (en) 2015-12-24
EP3131455A4 (en) 2017-06-07
EP3131455B1 (en) 2018-09-19
US10143370B2 (en) 2018-12-04
AU2015277712B2 (en) 2019-09-12
JP2017518123A (ja) 2017-07-06
TW201601679A (zh) 2016-01-16
JP6737712B2 (ja) 2020-08-12
US20190069776A1 (en) 2019-03-07
EP3131455A1 (en) 2017-02-22

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