DK3449465T3 - Nethindebilledbehandling - Google Patents

Nethindebilledbehandling Download PDF

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Publication number
DK3449465T3
DK3449465T3 DK17720738.8T DK17720738T DK3449465T3 DK 3449465 T3 DK3449465 T3 DK 3449465T3 DK 17720738 T DK17720738 T DK 17720738T DK 3449465 T3 DK3449465 T3 DK 3449465T3
Authority
DK
Denmark
Prior art keywords
retinal image
retinal
image
Prior art date
Application number
DK17720738.8T
Other languages
English (en)
Inventor
Alan Duncan Fleming
Original Assignee
Optos Plc
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 Optos Plc filed Critical Optos Plc
Application granted granted Critical
Publication of DK3449465T3 publication Critical patent/DK3449465T3/da

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • 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
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • 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
    • G06T2207/10024—Color image
    • 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
    • G06T2207/10064—Fluorescence image
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20048—Transform domain processing
    • G06T2207/20061—Hough transform
    • 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
    • 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Signal Processing (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Eye Examination Apparatus (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
DK17720738.8T 2016-04-26 2017-04-24 Nethindebilledbehandling DK3449465T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/139,182 US10010247B2 (en) 2016-04-26 2016-04-26 Retinal image processing
PCT/EP2017/059648 WO2017186635A1 (en) 2016-04-26 2017-04-24 Retinal image processing

Publications (1)

Publication Number Publication Date
DK3449465T3 true DK3449465T3 (da) 2020-06-08

Family

ID=58664670

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17720738.8T DK3449465T3 (da) 2016-04-26 2017-04-24 Nethindebilledbehandling

Country Status (6)

Country Link
US (1) US10010247B2 (da)
EP (1) EP3449465B1 (da)
JP (1) JP6603813B2 (da)
DK (1) DK3449465T3 (da)
ES (1) ES2797907T3 (da)
WO (1) WO2017186635A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10206646B2 (en) * 2016-03-10 2019-02-19 Siemens Healthcare Gmbh Method and system for extracting centerline representation of vascular structures in medical images via optimal paths in computational flow fields
JP7019128B2 (ja) * 2018-01-22 2022-02-15 株式会社トーメーコーポレーション 光断層画像撮影装置
CN110428404B (zh) * 2019-07-25 2021-11-23 北京邮电大学 一种基于人工智能的辅助培养与辅助鉴赏的制定系统
CN111192280B (zh) * 2019-12-24 2022-10-18 中北大学 一种基于局部特征的视盘边缘检测方法

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Also Published As

Publication number Publication date
WO2017186635A1 (en) 2017-11-02
JP2019515725A (ja) 2019-06-13
ES2797907T3 (es) 2020-12-04
EP3449465A1 (en) 2019-03-06
US20170309015A1 (en) 2017-10-26
JP6603813B2 (ja) 2019-11-06
EP3449465B1 (en) 2020-05-13
US10010247B2 (en) 2018-07-03

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