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DK3610783T3 - Billedkvalitetsbedømmelse - Google Patents

Billedkvalitetsbedømmelse Download PDF

Info

Publication number
DK3610783T3
DK3610783T3 DK18189482.5T DK18189482T DK3610783T3 DK 3610783 T3 DK3610783 T3 DK 3610783T3 DK 18189482 T DK18189482 T DK 18189482T DK 3610783 T3 DK3610783 T3 DK 3610783T3
Authority
DK
Denmark
Prior art keywords
image quality
quality assessment
assessment
image
quality
Prior art date
Application number
DK18189482.5T
Other languages
English (en)
Inventor
Peter Robert Wakeford
David Clifton
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 DK3610783T3 publication Critical patent/DK3610783T3/da

Links

Classifications

    • 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
    • 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
    • A61B3/1025—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for confocal scanning
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/40—Analysis of texture
    • 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]
    • 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
    • G06T2207/10004—Still image; Photographic image
    • G06T2207/10008—Still image; Photographic image from scanner, fax or copier
    • 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
    • G06T2207/20021—Dividing image into blocks, subimages or windows
    • 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
    • G06T2207/30041—Eye; Retina; Ophthalmic
    • 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
    • G06T2207/30168—Image quality inspection

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)
  • Quality & Reliability (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
DK18189482.5T 2018-08-17 2018-08-17 Billedkvalitetsbedømmelse DK3610783T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18189482.5A EP3610783B1 (en) 2018-08-17 2018-08-17 Image quality assessment

Publications (1)

Publication Number Publication Date
DK3610783T3 true DK3610783T3 (da) 2022-12-05

Family

ID=63294144

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18189482.5T DK3610783T3 (da) 2018-08-17 2018-08-17 Billedkvalitetsbedømmelse

Country Status (6)

Country Link
US (1) US11080851B2 (da)
EP (1) EP3610783B1 (da)
JP (1) JP6838112B2 (da)
CN (1) CN110889820B (da)
DK (1) DK3610783T3 (da)
ES (1) ES2932442T3 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113792644B (zh) * 2021-09-10 2023-09-26 黑龙江大学 一种基于偏振与图像质量评价的手指静脉图像采集装置及方法
GB202219227D0 (en) * 2022-12-20 2023-02-01 Rolls Royce Plc Image quality quantification and uses thereof
CN116843683B (zh) * 2023-08-30 2024-03-05 荣耀终端有限公司 设备成像清晰度评估方法、系统和装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002222416A (ja) 2001-01-26 2002-08-09 Mitsubishi Electric Corp 画質改善装置
US8086007B2 (en) * 2007-10-18 2011-12-27 Siemens Aktiengesellschaft Method and system for human vision model guided medical image quality assessment
US8411938B2 (en) * 2007-11-29 2013-04-02 Sri International Multi-scale multi-camera adaptive fusion with contrast normalization
US9361707B2 (en) * 2010-09-15 2016-06-07 Sharp Laboratories Of America, Inc. Methods and systems for detection and estimation of compression noise
WO2012136079A1 (en) * 2011-04-07 2012-10-11 The Chinese University Of Hong Kong Method and device for retinal image analysis
JP2013005896A (ja) 2011-06-23 2013-01-10 Ge Medical Systems Global Technology Co Llc Ｘ線ｃｔ装置
JP5970199B2 (ja) * 2012-02-14 2016-08-17 株式会社日立ハイテクノロジーズ 荷電粒子線装置
JP5880110B2 (ja) 2012-02-16 2016-03-08 セイコーエプソン株式会社 ロボットハンド、およびロボット
EP4057215A1 (en) * 2013-10-22 2022-09-14 Eyenuk, Inc. Systems and methods for automated analysis of retinal images
US9700206B2 (en) * 2015-02-05 2017-07-11 Carl Zeiss Meditec, Inc. Acquistion and analysis techniques for improved outcomes in optical coherence tomography angiography
EP3292406B1 (en) * 2015-05-07 2021-12-01 Technology Innovation Momentum Fund (Israel) Limited Partnership Interferometric system and method for use with biological cells and organisms including sperm
GB201513449D0 (en) * 2015-07-30 2015-09-16 Optos Plc Image processing

Also Published As

Publication number Publication date
JP6838112B2 (ja) 2021-03-03
EP3610783A1 (en) 2020-02-19
EP3610783B1 (en) 2022-11-16
US11080851B2 (en) 2021-08-03
US20200058122A1 (en) 2020-02-20
CN110889820B (zh) 2023-10-27
JP2020047264A (ja) 2020-03-26
ES2932442T3 (es) 2023-01-19
CN110889820A (zh) 2020-03-17

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