JP7193343B2 - 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 - Google Patents
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 Download PDFInfo
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- JP7193343B2 JP7193343B2 JP2018543677A JP2018543677A JP7193343B2 JP 7193343 B2 JP7193343 B2 JP 7193343B2 JP 2018543677 A JP2018543677 A JP 2018543677A JP 2018543677 A JP2018543677 A JP 2018543677A JP 7193343 B2 JP7193343 B2 JP 7193343B2
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662297649P | 2016-02-19 | 2016-02-19 | |
| US62/297,649 | 2016-02-19 | ||
| US15/436,704 | 2017-02-17 | ||
| PCT/US2017/018521 WO2017143300A1 (en) | 2016-02-19 | 2017-02-17 | Methods and apparatus for reducing artifacts in oct angiography using machine learning techniques |
| US15/436,704 US10194866B2 (en) | 2016-02-19 | 2017-02-17 | Methods and apparatus for reducing artifacts in OCT angiography using machine learning techniques |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019511940A JP2019511940A (ja) | 2019-05-09 |
| JP2019511940A5 JP2019511940A5 (https=) | 2020-01-23 |
| JP7193343B2 true JP7193343B2 (ja) | 2022-12-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| JP2018543677A Active JP7193343B2 (ja) | 2016-02-19 | 2017-02-17 | 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 |
Country Status (4)
| Country | Link |
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| US (1) | US10194866B2 (https=) |
| JP (1) | JP7193343B2 (https=) |
| CA (1) | CA3014998C (https=) |
| WO (1) | WO2017143300A1 (https=) |
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| DE102016205718A1 (de) * | 2016-04-06 | 2017-10-12 | Siemens Healthcare Gmbh | Verfahren zur Darstellung von medizinischen Bilddaten |
| CA3053171C (en) * | 2017-02-28 | 2024-02-13 | Photonicare, Inc. | Image based handheld imager system and methods of use |
| US10878574B2 (en) * | 2018-02-21 | 2020-12-29 | Topcon Corporation | 3D quantitative analysis of retinal layers with deep learning |
| JP7262929B2 (ja) * | 2018-04-19 | 2023-04-24 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| WO2019230643A1 (ja) * | 2018-05-31 | 2019-12-05 | キヤノン株式会社 | 情報処理装置、情報処理方法及びプログラム |
| JP7374615B2 (ja) * | 2018-05-31 | 2023-11-07 | キヤノン株式会社 | 情報処理装置、情報処理方法及びプログラム |
| JP7229715B2 (ja) * | 2018-10-10 | 2023-02-28 | キヤノン株式会社 | 医用画像処理装置、医用画像処理方法及びプログラム |
| KR102507711B1 (ko) | 2018-06-15 | 2023-03-10 | 캐논 가부시끼가이샤 | 의료용 화상 처리 장치, 의료용 화상 처리 방법, 및 컴퓨터 판독가능 매체 |
| IT201800007723A1 (it) * | 2018-08-01 | 2020-02-01 | Costr Strumenti Oftalmici Cso Srl | Apparecchiatura di tomografia a coerenza ottica del tipo "fourier-domain" con rimozione di artefatti indesiderati attraverso elaborazione di immagine digitale |
| JP2020039430A (ja) * | 2018-09-06 | 2020-03-19 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| WO2020049828A1 (ja) * | 2018-09-06 | 2020-03-12 | キヤノン株式会社 | 画像処理装置、画像処理方法、及びプログラム |
| JP7305401B2 (ja) * | 2018-09-06 | 2023-07-10 | キヤノン株式会社 | 画像処理装置、画像処理装置の作動方法、及びプログラム |
| JP7446730B2 (ja) * | 2018-09-13 | 2024-03-11 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| WO2020054524A1 (ja) * | 2018-09-13 | 2020-03-19 | キヤノン株式会社 | 画像処理装置、画像処理方法及びプログラム |
| CN112822973B (zh) * | 2018-10-10 | 2025-05-06 | 佳能株式会社 | 医学图像处理装置、医学图像处理方法和程序 |
| DK3671536T3 (da) * | 2018-12-20 | 2024-06-17 | Optos Plc | Påvisning af patologier i øjenbilleder |
| JP7518086B2 (ja) * | 2019-02-14 | 2024-07-17 | カール ツァイス メディテック インコーポレイテッド | Oct画像変換、眼科画像のノイズ除去のためのシステム、およびそのためのニューラルネットワーク |
| US10832074B2 (en) | 2019-03-08 | 2020-11-10 | International Business Machines Corporation | Uncertainty region based image enhancement |
| JP7362403B2 (ja) * | 2019-03-11 | 2023-10-17 | キヤノン株式会社 | 画像処理装置および画像処理方法 |
| WO2020183799A1 (ja) | 2019-03-11 | 2020-09-17 | キヤノン株式会社 | 医用画像処理装置、医用画像処理方法及びプログラム |
| WO2020183791A1 (ja) * | 2019-03-11 | 2020-09-17 | キヤノン株式会社 | 画像処理装置および画像処理方法 |
| JP7327954B2 (ja) * | 2019-03-11 | 2023-08-16 | キヤノン株式会社 | 画像処理装置および画像処理方法 |
| EP3937753B1 (en) | 2019-03-13 | 2026-01-07 | The Board Of Trustees Of The University Of Illinois | Supervised machine learning based multi-task artificial intelligence classification of retinopathies |
| JP7439419B2 (ja) * | 2019-09-04 | 2024-02-28 | 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 |
| US12115005B2 (en) | 2020-03-26 | 2024-10-15 | Diamentis Inc. | Systems and methods for processing retinal signal data and identifying conditions |
| JP7791106B2 (ja) * | 2020-04-29 | 2025-12-23 | カール ツァイス メディテック インコーポレイテッド | チャネル符号化スラブを用いたoct en face病変セグメンテーション |
| EP4143782A1 (en) * | 2020-04-30 | 2023-03-08 | Carl Zeiss Meditec, Inc. | Bruch's membrane segmentation in oct volume |
| CA3182240A1 (en) * | 2020-06-12 | 2021-12-16 | Claude HARITON | Systems and methods for collecting retinal signal data and removing artifacts |
| JP7847594B2 (ja) * | 2021-01-08 | 2026-04-17 | アルコン インコーポレイティド | 眼科画像におけるアーチファクトのリアルタイム検出 |
| JP7643899B2 (ja) * | 2021-03-19 | 2025-03-11 | 株式会社トプコン | グレード評価装置、眼科撮影装置、プログラム、記録媒体、およびグレード評価方法 |
| JP7836100B2 (ja) * | 2021-05-06 | 2026-03-26 | 国立大学法人 筑波大学 | 情報処理装置およびプログラム |
| US20230077125A1 (en) * | 2021-09-07 | 2023-03-09 | Taipei Veterans General Hospital | Method for diagnosing age-related macular degeneration and defining location of choroidal neovascularization |
| US12112472B2 (en) * | 2021-10-13 | 2024-10-08 | Canon U.S.A., Inc. | Artifact removal from multimodality OCT images |
| EP4252628B1 (en) | 2022-03-28 | 2024-08-14 | Optos PLC | Optical coherence tomography angiography data processing for reducing projection artefacts |
| US20240065544A1 (en) * | 2022-08-24 | 2024-02-29 | Oregon Health & Science University | Signal attenuation-compensated and projection resolved optical coherence tomography angiography (sacpr-octa) |
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| WO2015154200A1 (en) | 2014-04-07 | 2015-10-15 | Mimo Ag | Method for the analysis of image data representing a three-dimensional volume of biological tissue |
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| US5785042A (en) * | 1995-02-14 | 1998-07-28 | Duke University | Magnetic resonance imaging method providing for correction of striation artifacts |
| JP3580947B2 (ja) * | 1996-05-14 | 2004-10-27 | 大日本スクリーン製造株式会社 | 画像のノイズ量判別装置およびノイズ量判別方法 |
| WO2011059655A1 (en) * | 2009-10-29 | 2011-05-19 | Optovue, Inc. | Enhanced imaging for optical coherence tomography |
| EP2563206B1 (en) * | 2010-04-29 | 2018-08-29 | Massachusetts Institute of Technology | Method and apparatus for motion correction and image enhancement for optical coherence tomography |
| US20140276025A1 (en) * | 2013-03-14 | 2014-09-18 | Carl Zeiss Meditec, Inc. | Multimodal integration of ocular data acquisition and analysis |
| US8879813B1 (en) * | 2013-10-22 | 2014-11-04 | Eyenuk, Inc. | Systems and methods for automated interest region detection in retinal images |
| US9759544B2 (en) | 2014-08-08 | 2017-09-12 | Carl Zeiss Meditec, Inc. | Methods of reducing motion artifacts for optical coherence tomography angiography |
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Patent Citations (1)
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| WO2015154200A1 (en) | 2014-04-07 | 2015-10-15 | Mimo Ag | Method for the analysis of image data representing a three-dimensional volume of biological tissue |
Also Published As
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| CA3014998C (en) | 2024-02-27 |
| CA3014998A1 (en) | 2017-08-24 |
| WO2017143300A1 (en) | 2017-08-24 |
| US10194866B2 (en) | 2019-02-05 |
| JP2019511940A (ja) | 2019-05-09 |
| US20170238877A1 (en) | 2017-08-24 |
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