JP7836100B2 - 情報処理装置およびプログラム - Google Patents

情報処理装置およびプログラム

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Publication number
JP7836100B2
JP7836100B2 JP2023518685A JP2023518685A JP7836100B2 JP 7836100 B2 JP7836100 B2 JP 7836100B2 JP 2023518685 A JP2023518685 A JP 2023518685A JP 2023518685 A JP2023518685 A JP 2023518685A JP 7836100 B2 JP7836100 B2 JP 7836100B2
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JP
Japan
Prior art keywords
image
oct
polarized
images
input
Prior art date
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JP2023518685A
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English (en)
Japanese (ja)
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JPWO2022234828A5 (https=
JPWO2022234828A1 (https=
Inventor
嘉晃 安野
健介 及川
修一 巻田
雨松 劉
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.)
University of Tsukuba NUC
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University of Tsukuba NUC
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Publication of JPWO2022234828A5 publication Critical patent/JPWO2022234828A5/ja
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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
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/60—Image enhancement or restoration using machine learning, e.g. neural networks
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20084—Artificial neural networks [ANN]
    • 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

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Image Analysis (AREA)
  • Eye Examination Apparatus (AREA)
JP2023518685A 2021-05-06 2022-04-28 情報処理装置およびプログラム Active JP7836100B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021078457 2021-05-06
JP2021078457 2021-05-06
PCT/JP2022/019407 WO2022234828A1 (ja) 2021-05-06 2022-04-28 情報処理装置およびプログラム

Publications (3)

Publication Number Publication Date
JPWO2022234828A1 JPWO2022234828A1 (https=) 2022-11-10
JPWO2022234828A5 JPWO2022234828A5 (https=) 2024-04-17
JP7836100B2 true JP7836100B2 (ja) 2026-03-26

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ID=83932769

Family Applications (1)

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JP2023518685A Active JP7836100B2 (ja) 2021-05-06 2022-04-28 情報処理装置およびプログラム

Country Status (3)

Country Link
US (1) US20240366084A1 (https=)
JP (1) JP7836100B2 (https=)
WO (1) WO2022234828A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024131552A (ja) * 2023-03-16 2024-09-30 株式会社トーメーコーポレーション 教師データ生成システム、機械学習システム、ｏｃｔシステム、教師データ生成方法および教師データ生成プログラム
WO2024232288A1 (ja) * 2023-05-08 2024-11-14 株式会社ニデック 眼科画像処理プログラムおよび眼科画像処理装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018005841A (ja) 2016-07-08 2018-01-11 株式会社トプコン 医用画像処理方法及び医用画像処理装置
JP2019511940A (ja) 2016-02-19 2019-05-09 オプトビュー，インコーポレーテッド 機械学習技法を用いたｏｃｔアンギオグラフィにおけるアーチファクトを減少させるための方法及び装置
WO2020003524A1 (ja) 2018-06-29 2020-01-02 株式会社ニデック 眼科画像処理装置、ｏｃｔ装置、眼科画像処理プログラム、および、数学モデル構築方法
JP2020000678A (ja) 2018-06-29 2020-01-09 株式会社ニデック 眼科画像処理装置、ｏｃｔ装置、眼科画像処理プログラム、および、数学モデル構築方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019511940A (ja) 2016-02-19 2019-05-09 オプトビュー，インコーポレーテッド 機械学習技法を用いたｏｃｔアンギオグラフィにおけるアーチファクトを減少させるための方法及び装置
JP2018005841A (ja) 2016-07-08 2018-01-11 株式会社トプコン 医用画像処理方法及び医用画像処理装置
WO2020003524A1 (ja) 2018-06-29 2020-01-02 株式会社ニデック 眼科画像処理装置、ｏｃｔ装置、眼科画像処理プログラム、および、数学モデル構築方法
JP2020000678A (ja) 2018-06-29 2020-01-09 株式会社ニデック 眼科画像処理装置、ｏｃｔ装置、眼科画像処理プログラム、および、数学モデル構築方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SUN Yi et al.，"Deep-Learning-Enabled Polarization-Sensitive Optical Coherence Tomography (OCT)"，Optical Molecular Probes, Imaging and Drug Delivery: Biophotonics Congress 2021: Optics in the Life，2021年04月16日，OF2E.3

Also Published As

Publication number Publication date
US20240366084A1 (en) 2024-11-07
WO2022234828A1 (ja) 2022-11-10
JPWO2022234828A1 (https=) 2022-11-10

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