CN103889305B - 图像处理装置、内窥镜装置及图像处理方法 - Google Patents

图像处理装置、内窥镜装置及图像处理方法 Download PDF

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CN103889305B
CN103889305B CN201280048859.9A CN201280048859A CN103889305B CN 103889305 B CN103889305 B CN 103889305B CN 201280048859 A CN201280048859 A CN 201280048859A CN 103889305 B CN103889305 B CN 103889305B
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image
noise reduction
unit
reduction process
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CN103889305A (zh
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高桥顺平
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Olympus Corp
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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)
CN201280048859.9A 2011-10-04 2012-10-03 图像处理装置、内窥镜装置及图像处理方法 Active CN103889305B (zh)

Applications Claiming Priority (3)

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
JP2011-219817 2011-10-04
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

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CN103889305A CN103889305A (zh) 2014-06-25
CN103889305B true CN103889305B (zh) 2016-08-31

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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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JPH0213069A (ja) * 1988-06-30 1990-01-17 Canon Inc 雑音除去装置
US5404178A (en) * 1992-10-08 1995-04-04 Sony Corporation Noise eliminating circuit
WO2001035636A1 (en) * 1999-11-11 2001-05-17 Stmicroelectronics Asia Pacific Pte Ltd. Spatio-temporal video noise reduction system
CN101123681A (zh) * 2007-09-20 2008-02-13 宝利微电子系统控股公司 一种数字图像降噪方法及装置
CN101427560A (zh) * 2006-04-07 2009-05-06 马维尔国际贸易有限公司 可重新配置的自校准视频降噪器
CN101790031A (zh) * 2009-01-23 2010-07-28 索尼公司 图像处理装置、图像处理方法和成像装置
CN101868966A (zh) * 2007-11-21 2010-10-20 奥林巴斯株式会社 图像处理装置和图像处理方法
JP2011124694A (ja) * 2009-12-09 2011-06-23 Sony Corp 画像処理装置と画像処理方式および撮像装置

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JP3326819B2 (ja) 1992-07-31 2002-09-24 株式会社島津製作所 画像処理装置
US7199838B2 (en) * 2004-06-17 2007-04-03 Samsung Electronics Co., Ltd. Motion adaptive noise reduction apparatus and method for video signals
FR2916339A1 (fr) * 2007-05-25 2008-11-28 Commissariat Energie Atomique Sonde optique per-operatoire bi-spectrale.
US8199813B2 (en) * 2007-12-18 2012-06-12 GE Inspection Technologies Method for embedding frames of high quality image data in a streaming video
JP2010171808A (ja) * 2009-01-23 2010-08-05 Olympus Corp 動画像ノイズ低減処理装置及び画像処理プログラム
JP5143038B2 (ja) * 2009-02-02 2013-02-13 オリンパス株式会社 画像処理装置及び画像処理方法
JP5663283B2 (ja) * 2010-12-02 2015-02-04 オリンパス株式会社 内視鏡画像処理装置及びプログラム

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0213069A (ja) * 1988-06-30 1990-01-17 Canon Inc 雑音除去装置
US5404178A (en) * 1992-10-08 1995-04-04 Sony Corporation Noise eliminating circuit
WO2001035636A1 (en) * 1999-11-11 2001-05-17 Stmicroelectronics Asia Pacific Pte Ltd. Spatio-temporal video noise reduction system
CN101427560A (zh) * 2006-04-07 2009-05-06 马维尔国际贸易有限公司 可重新配置的自校准视频降噪器
CN101123681A (zh) * 2007-09-20 2008-02-13 宝利微电子系统控股公司 一种数字图像降噪方法及装置
CN101868966A (zh) * 2007-11-21 2010-10-20 奥林巴斯株式会社 图像处理装置和图像处理方法
CN101790031A (zh) * 2009-01-23 2010-07-28 索尼公司 图像处理装置、图像处理方法和成像装置
JP2011124694A (ja) * 2009-12-09 2011-06-23 Sony Corp 画像処理装置と画像処理方式および撮像装置

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JP5816511B2 (ja) 2015-11-18
EP2764819A1 (en) 2014-08-13
EP2764819B1 (en) 2019-01-02
JP2013078460A (ja) 2013-05-02
EP2764819A4 (en) 2015-05-20
US20140210973A1 (en) 2014-07-31
WO2013051593A1 (ja) 2013-04-11
US9613402B2 (en) 2017-04-04
CN103889305A (zh) 2014-06-25

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