JP5816511B2 - 画像処理装置、内視鏡装置及び画像処理装置の作動方法 - Google Patents

画像処理装置、内視鏡装置及び画像処理装置の作動方法 Download PDF

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JP5816511B2
JP5816511B2 JP2011219817A JP2011219817A JP5816511B2 JP 5816511 B2 JP5816511 B2 JP 5816511B2 JP 2011219817 A JP2011219817 A JP 2011219817A JP 2011219817 A JP2011219817 A JP 2011219817A JP 5816511 B2 JP5816511 B2 JP 5816511B2
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captured image
noise reduction
image
unit
evaluation value
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JP2013078460A (ja
JP2013078460A5 (enExample
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順平 高橋
順平 高橋
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Olympus Corp
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Olympus Corp
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Priority to JP2011219817A priority Critical patent/JP5816511B2/ja
Priority to CN201280048859.9A priority patent/CN103889305B/zh
Priority to PCT/JP2012/075611 priority patent/WO2013051593A1/ja
Priority to EP12838593.7A priority patent/EP2764819B1/en
Publication of JP2013078460A publication Critical patent/JP2013078460A/ja
Priority to US14/226,597 priority patent/US9613402B2/en
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000095—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope for image enhancement
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/254—Analysis of motion involving subtraction of images
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00186—Optical arrangements with imaging filters
    • 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
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/10024—Color 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

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Molecular Biology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Endoscopes (AREA)
  • Image Processing (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
JP2011219817A 2011-10-04 2011-10-04 画像処理装置、内視鏡装置及び画像処理装置の作動方法 Active JP5816511B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2011219817A JP5816511B2 (ja) 2011-10-04 2011-10-04 画像処理装置、内視鏡装置及び画像処理装置の作動方法
CN201280048859.9A CN103889305B (zh) 2011-10-04 2012-10-03 图像处理装置、内窥镜装置及图像处理方法
PCT/JP2012/075611 WO2013051593A1 (ja) 2011-10-04 2012-10-03 画像処理装置、内視鏡装置、画像処理方法及び画像処理プログラム
EP12838593.7A EP2764819B1 (en) 2011-10-04 2012-10-03 Image processing device, endoscopic device, image processing method and image processing program
US14/226,597 US9613402B2 (en) 2011-10-04 2014-03-26 Image processing device, endoscope system, image processing method, and computer-readable storage device

Applications Claiming Priority (1)

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JP2011219817A JP5816511B2 (ja) 2011-10-04 2011-10-04 画像処理装置、内視鏡装置及び画像処理装置の作動方法

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JP2013078460A JP2013078460A (ja) 2013-05-02
JP2013078460A5 JP2013078460A5 (enExample) 2014-11-06
JP5816511B2 true JP5816511B2 (ja) 2015-11-18

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US (1) US9613402B2 (enExample)
EP (1) EP2764819B1 (enExample)
JP (1) JP5816511B2 (enExample)
CN (1) CN103889305B (enExample)
WO (1) WO2013051593A1 (enExample)

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EP3053333A4 (en) * 2013-10-04 2017-08-02 RealD Inc. Image mastering systems and methods
JP6242230B2 (ja) * 2014-02-12 2017-12-06 オリンパス株式会社 画像処理装置、内視鏡装置、画像処理装置の作動方法及び画像処理プログラム
JP6318739B2 (ja) * 2014-03-17 2018-05-09 コニカミノルタ株式会社 画像処理装置、およびプログラム
JP6020950B1 (ja) 2014-11-25 2016-11-02 ソニー株式会社 内視鏡システム、および内視鏡システムの作動方法、並びにプログラム
CN107105987B (zh) * 2015-01-08 2019-11-15 奥林巴斯株式会社 图像处理装置及其工作方法、记录介质和内窥镜装置
JP6585623B2 (ja) * 2015-12-17 2019-10-02 オリンパス株式会社 生体情報計測装置、生体情報計測方法および生体情報計測プログラム
JP6630895B2 (ja) * 2016-02-18 2020-01-15 キヤノン株式会社 信号処理装置及び画像ノイズ低減方法
JP6556076B2 (ja) * 2016-03-10 2019-08-07 富士フイルム株式会社 内視鏡画像信号処理装置および方法並びにプログラム
US9946956B2 (en) * 2016-06-15 2018-04-17 Qualcomm Incorporated Differential image processing
JP7111444B2 (ja) * 2016-07-11 2022-08-02 株式会社リコー 判断部及び工程判断装置及び工程判断方法
CN109561816B (zh) * 2016-07-19 2021-11-12 奥林巴斯株式会社 图像处理装置、内窥镜系统、信息存储装置和图像处理方法
CN111212591B (zh) * 2017-10-17 2022-08-02 富士胶片株式会社 医疗图像处理装置及内窥镜装置
CN111989910B (zh) * 2018-04-12 2021-12-14 三菱电机株式会社 图像处理装置、图像处理方法和记录有图像处理程序的记录介质
WO2020045619A1 (ja) 2018-08-31 2020-03-05 Hoya株式会社 内視鏡システム、および内視鏡システムを動作させる方法
US11388432B2 (en) * 2018-12-10 2022-07-12 Qualcomm Incorporated Motion estimation through input perturbation
JP7289211B2 (ja) * 2019-03-26 2023-06-09 オリンパス株式会社 超音波観測装置、超音波観測装置の作動方法、及び超音波観測装置の作動プログラム
CN111863209B (zh) * 2019-04-25 2023-08-18 天津御锦人工智能医疗科技有限公司 基于图像识别的结肠镜检查质量评估工作站
US11276148B2 (en) 2019-06-20 2022-03-15 Cilag Gmbh International Super resolution and color motion artifact correction in a pulsed fluorescence imaging system
US11793399B2 (en) 2019-06-20 2023-10-24 Cilag Gmbh International Super resolution and color motion artifact correction in a pulsed hyperspectral imaging system
US11360028B2 (en) * 2019-06-20 2022-06-14 Cilag Gmbh International Super resolution and color motion artifact correction in a pulsed hyperspectral, fluorescence, and laser mapping imaging system
US11398011B2 (en) 2019-06-20 2022-07-26 Cilag Gmbh International Super resolution and color motion artifact correction in a pulsed laser mapping imaging system
US11288772B2 (en) 2019-06-20 2022-03-29 Cilag Gmbh International Super resolution and color motion artifact correction in a pulsed fluorescence imaging system
US12394524B2 (en) * 2020-07-22 2025-08-19 Iterative Scopes, Inc. Systems and methods for analysis of medical images for scoring of inflammatory bowel disease
CN113676670B (zh) * 2021-08-26 2022-09-27 荣耀终端有限公司 拍照方法、电子设备、芯片系统及存储介质
CN116309108B (zh) * 2023-01-03 2025-08-19 锐芯微电子股份有限公司 噪声评估方法和图像处理方法及其装置、存储介质

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Also Published As

Publication number Publication date
EP2764819A1 (en) 2014-08-13
EP2764819B1 (en) 2019-01-02
JP2013078460A (ja) 2013-05-02
EP2764819A4 (en) 2015-05-20
CN103889305B (zh) 2016-08-31
US20140210973A1 (en) 2014-07-31
WO2013051593A1 (ja) 2013-04-11
US9613402B2 (en) 2017-04-04
CN103889305A (zh) 2014-06-25

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