GB202217205D0 - Medical image processing apparatus, medical image processing system, learned model, learning apparatus, medical image processing method, and program - Google Patents

Medical image processing apparatus, medical image processing system, learned model, learning apparatus, medical image processing method, and program

Info

Publication number
GB202217205D0
GB202217205D0 GBGB2217205.0A GB202217205A GB202217205D0 GB 202217205 D0 GB202217205 D0 GB 202217205D0 GB 202217205 A GB202217205 A GB 202217205A GB 202217205 D0 GB202217205 D0 GB 202217205D0
Authority
GB
United Kingdom
Prior art keywords
image processing
medical image
program
learned model
processing system
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
GBGB2217205.0A
Other versions
GB2614130B (en
GB2614130A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP2019147739A external-priority patent/JP7229881B2/en
Application filed by Canon Inc filed Critical Canon Inc
Publication of GB202217205D0 publication Critical patent/GB202217205D0/en
Publication of GB2614130A publication Critical patent/GB2614130A/en
Application granted granted Critical
Publication of GB2614130B publication Critical patent/GB2614130B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61B3/1225—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 using coherent radiation
    • G06T5/70—
    • 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
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/97—Determining parameters from multiple pictures
    • 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
    • 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
    • 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
    • G06T2207/10101—Optical tomography; 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
    • G06T2207/20—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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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
GB2217205.0A 2018-08-14 2019-08-13 Medical image processing apparatus, medical image processing system, learned model, learning apparatus, medical image processing method, and program Active GB2614130B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2018152632 2018-08-14
JP2018230612 2018-12-10
JP2019147739A JP7229881B2 (en) 2018-08-14 2019-08-09 MEDICAL IMAGE PROCESSING APPARATUS, TRAINED MODEL, MEDICAL IMAGE PROCESSING METHOD AND PROGRAM
GB2103260.2A GB2591890B (en) 2018-08-14 2019-08-13 Medical image processing apparatus, medical image processing method, program, and learned model

Publications (3)

Publication Number Publication Date
GB202217205D0 true GB202217205D0 (en) 2023-01-04
GB2614130A GB2614130A (en) 2023-06-28
GB2614130B GB2614130B (en) 2023-09-27

Family

ID=69525427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2217205.0A Active GB2614130B (en) 2018-08-14 2019-08-13 Medical image processing apparatus, medical image processing system, learned model, learning apparatus, medical image processing method, and program

Country Status (3)

Country Link
JP (1) JP7269413B2 (en)
GB (1) GB2614130B (en)
WO (1) WO2020036182A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3048197A1 (en) 2016-12-21 2018-06-28 Acucela Inc. Miniaturized mobile, low cost optical coherence tomography system for home based ophthalmic applications
JP7402866B2 (en) 2018-06-20 2023-12-21 アキュセラ インコーポレイテッド Miniaturized mobile low-cost optical coherence tomography system for home ophthalmology applications
EP4081096A4 (en) 2019-12-26 2024-01-10 Acucela Inc Optical coherence tomography patient alignment system for home based ophthalmic applications
US10959613B1 (en) 2020-08-04 2021-03-30 Acucela Inc. Scan pattern and signal processing for optical coherence tomography
CA3188255A1 (en) 2020-08-14 2022-02-17 Ryo Kubota System and method for optical coherence tomography a-scan decurving
US11393094B2 (en) * 2020-09-11 2022-07-19 Acucela Inc. Artificial intelligence for evaluation of optical coherence tomography images
CA3192083A1 (en) 2020-09-30 2022-04-07 Acucela Inc. Myopia prediction, diagnosis, planning, and monitoring device
CN112419244B (en) * 2020-11-11 2022-11-01 浙江大学 Concrete crack segmentation method and device
CN112614568A (en) * 2020-12-28 2021-04-06 东软集团股份有限公司 Inspection image processing method and device, storage medium and electronic equipment
JP2024511085A (en) 2021-03-24 2024-03-12 アキュセラ インコーポレイテッド Axis length measurement monitor
JP7439990B2 (en) 2021-03-31 2024-02-28 株式会社ニデック Medical image processing device, medical image processing program, and medical image processing method
CN113554593B (en) * 2021-06-15 2023-07-25 汕头大学 Choroid thickness estimation method, apparatus, equipment and medium

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102112044A (en) 2008-05-14 2011-06-29 科学、技术与研究机构 Automatic cup-to-disc ratio measurement system
JP5563394B2 (en) * 2010-07-14 2014-07-30 キヤノン株式会社 Image processing apparatus, program, and storage medium
WO2012149175A1 (en) * 2011-04-29 2012-11-01 The General Hospital Corporation Means for determining depth-resolved physical and/or optical properties of scattering media
JP6632267B2 (en) * 2015-09-04 2020-01-22 キヤノン株式会社 Ophthalmic apparatus, display control method and program
JP6736490B2 (en) * 2017-01-17 2020-08-05 キヤノン株式会社 Image processing apparatus, optical coherence tomographic imaging apparatus, system, image processing method, and program
JP6489193B2 (en) 2017-11-02 2019-03-27 株式会社ニデック Ophthalmic analysis apparatus and ophthalmic analysis program
US10878574B2 (en) * 2018-02-21 2020-12-29 Topcon Corporation 3D quantitative analysis of retinal layers with deep learning

Also Published As

Publication number Publication date
GB2614130B (en) 2023-09-27
WO2020036182A1 (en) 2020-02-20
GB2614130A (en) 2023-06-28
JP2022103221A (en) 2022-07-07
JP7269413B2 (en) 2023-05-08

Similar Documents

Publication Publication Date Title
GB2591890B (en) Medical image processing apparatus, medical image processing method, program, and learned model
GB2614130B (en) Medical image processing apparatus, medical image processing system, learned model, learning apparatus, medical image processing method, and program
GB2610712B (en) Medical image processing apparatus, optical coherence tomography apparatus, learned model, learning apparatus, medical image processing method and program
GB2567268B (en) Image processing system, apparatus, and control method
SG11202106979WA (en) Neural network training method and apparatus, and image processing method and apparatus
EP3678059A4 (en) Image processing method, image processing apparatus, and a neural network training method
EP3857447A4 (en) Apparatus and method for image processing, and system for training neural network
EP3432291A4 (en) Image processing apparatus, object recognition apparatus, device control system, image processing method, and program
EP3776451A4 (en) Image processing apparatus, image processing method thereof, image processing system, and training method thereof
EP3534337A4 (en) Image processing apparatus, image processing system, image processing method, and program
EP3806101A4 (en) Training data collecting device, training data collecting method and program, training system, trained model, and endoscope image processing device
EP3821790A4 (en) Medical image processing device, medical image processing system, medical image processing method, and program
EP3889887A4 (en) Image generation device, robot training system, image generation method, and image generation program
EP3892980A4 (en) Information processing apparatus, information processing method, learned model generation method, and program
EP3432265A4 (en) Image processing device, apparatus control system, image pickup device, image processing method, and program
GB2595151B (en) Image processing device, image processing method, and image processing program
EP3392830A4 (en) Image processing device, object recognition device, apparatus control system, image processing method and program
EP3805744A4 (en) Biological tissue image processing system, and machine learning method
SG11202105631YA (en) Image processing method and device, and network training method and device
GB2586712B (en) Image processing device, image processing method, and image processing program
EP3432264A4 (en) Image processing device, image pickup device, mobile-body apparatus control system, image processing method, and program
EP3389009A4 (en) Image processing device, object recognition device, apparatus control system, image processing method and program
GB2611980B (en) Image processing apparatus, control method for image processing apparatus, and program
EP3841952A4 (en) Image processing apparatus, image processing method, and image processing program
GB201816458D0 (en) Image forming apparatus, image forming system and control method therefor