JP7517325B2 - 医療システム、信号処理装置、及び、信号処理方法 - Google Patents

医療システム、信号処理装置、及び、信号処理方法 Download PDF

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JP7517325B2
JP7517325B2 JP2021509023A JP2021509023A JP7517325B2 JP 7517325 B2 JP7517325 B2 JP 7517325B2 JP 2021509023 A JP2021509023 A JP 2021509023A JP 2021509023 A JP2021509023 A JP 2021509023A JP 7517325 B2 JP7517325 B2 JP 7517325B2
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information
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surgical field
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JPWO2020195877A1 (https=
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洋平 小林
芳男 相馬
慧佑 宇山
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Sony Corp
Sony Group Corp
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/045—Control thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • 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
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/579—Depth or shape recovery from multiple images from motion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G06T7/593—Depth or shape recovery from multiple images from stereo images
    • 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
    • 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
    • G06T2207/10056—Microscopic 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
    • G06T2207/10068—Endoscopic 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
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20104—Interactive definition of region of interest [ROI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Surgery (AREA)
  • Quality & Reliability (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
JP2021509023A 2019-03-25 2020-03-12 医療システム、信号処理装置、及び、信号処理方法 Active JP7517325B2 (ja)

Applications Claiming Priority (3)

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JP2019056683 2019-03-25
JP2019056683 2019-03-25
PCT/JP2020/010741 WO2020195877A1 (ja) 2019-03-25 2020-03-12 医療システム、信号処理装置、及び、信号処理方法

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JPWO2020195877A1 JPWO2020195877A1 (https=) 2020-10-01
JP7517325B2 true JP7517325B2 (ja) 2024-07-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7440392B2 (ja) * 2020-10-02 2024-02-28 Hoya株式会社 プログラム、情報処理方法及び内視鏡システム
WO2025009009A1 (ja) * 2023-07-03 2025-01-09 オリンパスメディカルシステムズ株式会社 画像処理装置、画像処理方法および画像処理プログラム

Citations (6)

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JP2010521272A (ja) 2007-03-16 2010-06-24 エスティーアイ・メディカル・システムズ・エルエルシー 標準化された撮像データを実現するために撮像デバイスに自動品質フィードバックを与える方法
JP2015213753A (ja) 2014-05-08 2015-12-03 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 手術ロボット及びその制御方法
WO2017057330A1 (ja) 2015-09-28 2017-04-06 オリンパス株式会社 内視鏡システム及び画像処理方法
JP2018124984A (ja) 2016-12-01 2018-08-09 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ モバイル装置の環境の３ｄ再構成のための方法および対応するコンピュータ・プログラム・プロダクトおよび装置
WO2018216342A1 (ja) 2017-05-24 2018-11-29 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム

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US20140193336A1 (en) * 2005-07-19 2014-07-10 Biosensors International Group, Ltd. Imaging protocols
US7324904B2 (en) * 2005-12-21 2008-01-29 Weyerhauser Company Methods for determining dimensional stability of wood products utilizing single and multiple sensor groups
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EP2633495A1 (en) * 2010-10-25 2013-09-04 Koninklijke Philips Electronics N.V. System for the segmentation of a medical image
US20130009980A1 (en) * 2011-07-07 2013-01-10 Ati Technologies Ulc Viewing-focus oriented image processing
US20150078642A1 (en) * 2012-04-24 2015-03-19 The General Hospital Corporation Method and system for non-invasive quantification of biologial sample physiology using a series of images
JP6017743B1 (ja) 2014-12-15 2016-11-02 オリンパス株式会社 医療機器システム、医療機器システムの作動方法
US20180038807A1 (en) * 2016-08-08 2018-02-08 Adaptix Ltd. Method and system for reconstructing 3-dimensional images from spatially and temporally overlapping x-rays
EP3343506A1 (en) * 2016-12-28 2018-07-04 Thomson Licensing Method and device for joint segmentation and 3d reconstruction of a scene
WO2018129715A1 (zh) * 2017-01-13 2018-07-19 浙江大学 一种同时定位与稠密三维重建方法
JP2019162339A (ja) * 2018-03-20 2019-09-26 ソニー株式会社 手術支援システムおよび表示方法
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004113802A (ja) 2002-09-26 2004-04-15 Eastman Kodak Co コーンビーム投射データから物体の関心領域についての三次元画像を再構成するための方法
JP2010521272A (ja) 2007-03-16 2010-06-24 エスティーアイ・メディカル・システムズ・エルエルシー 標準化された撮像データを実現するために撮像デバイスに自動品質フィードバックを与える方法
JP2015213753A (ja) 2014-05-08 2015-12-03 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 手術ロボット及びその制御方法
WO2017057330A1 (ja) 2015-09-28 2017-04-06 オリンパス株式会社 内視鏡システム及び画像処理方法
JP2018124984A (ja) 2016-12-01 2018-08-09 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ モバイル装置の環境の３ｄ再構成のための方法および対応するコンピュータ・プログラム・プロダクトおよび装置
WO2018216342A1 (ja) 2017-05-24 2018-11-29 ソニー株式会社 情報処理装置、情報処理方法、及びプログラム

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US20220148209A1 (en) 2022-05-12
WO2020195877A1 (ja) 2020-10-01
JPWO2020195877A1 (https=) 2020-10-01

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