CN102737388B - 图像处理装置以及图像处理方法 - Google Patents

图像处理装置以及图像处理方法 Download PDF

Info

Publication number
CN102737388B
CN102737388B CN201210018136.6A CN201210018136A CN102737388B CN 102737388 B CN102737388 B CN 102737388B CN 201210018136 A CN201210018136 A CN 201210018136A CN 102737388 B CN102737388 B CN 102737388B
Authority
CN
China
Prior art keywords
region
approximate
unit
pixel
approximation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201210018136.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN102737388A (zh
Inventor
神田大和
北村诚
河野隆志
弘田昌士
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.)
Olympus Corp
Original Assignee
Olympus Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of CN102737388A publication Critical patent/CN102737388A/zh
Application granted granted Critical
Publication of CN102737388B publication Critical patent/CN102737388B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20036—Morphological image processing
    • 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
    • G06T2207/30021—Catheter; Guide wire
    • 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
    • G06T2207/30096—Tumor; Lesion

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Endoscopes (AREA)
  • Image Analysis (AREA)
CN201210018136.6A 2011-03-31 2012-01-19 图像处理装置以及图像处理方法 Active CN102737388B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011080911A JP5800549B2 (ja) 2011-03-31 2011-03-31 画像処理装置、画像処理装置の作動方法、及び画像処理プログラム
JP2011-080911 2011-03-31

Publications (2)

Publication Number Publication Date
CN102737388A CN102737388A (zh) 2012-10-17
CN102737388B true CN102737388B (zh) 2016-09-28

Family

ID=45936629

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210018136.6A Active CN102737388B (zh) 2011-03-31 2012-01-19 图像处理装置以及图像处理方法

Country Status (4)

Country Link
US (1) US8774521B2 (enExample)
EP (1) EP2506212B1 (enExample)
JP (1) JP5800549B2 (enExample)
CN (1) CN102737388B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106102555B (zh) * 2014-06-16 2018-01-19 奥林巴斯株式会社 医疗用系统及其图像处理设定方法以及图像处理装置
US9633276B2 (en) * 2014-07-14 2017-04-25 Sony Corporation Blood detection system with real-time capability and method of operation thereof
CN108596885B (zh) * 2018-04-16 2021-12-28 西安电子科技大学 基于cpu+fpga的快速sar图像变化检测方法
CN111625817B (zh) * 2020-05-12 2023-05-02 咪咕文化科技有限公司 异常用户识别方法、装置、电子设备及存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101384211A (zh) * 2006-03-14 2009-03-11 奥林巴斯医疗株式会社 图像分析装置和图像分析方法
CN101404923A (zh) * 2006-03-16 2009-04-08 奥林巴斯医疗株式会社 医疗用图像处理装置以及医疗用图像处理方法
CN101785028A (zh) * 2007-09-11 2010-07-21 松下电器产业株式会社 图像处理装置和图像处理方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005080757A (ja) * 2003-09-05 2005-03-31 Konica Minolta Medical & Graphic Inc 信号処理装置
JP4652694B2 (ja) * 2004-01-08 2011-03-16 オリンパス株式会社 画像処理方法
JP2006325937A (ja) * 2005-05-26 2006-12-07 Fujifilm Holdings Corp 画像判定装置、画像判定方法およびそのプログラム
JP5424584B2 (ja) * 2008-06-17 2014-02-26 オリンパス株式会社 画像処理装置、画像処理プログラムおよび画像処理装置の作動方法
JP5555097B2 (ja) * 2010-08-24 2014-07-23 オリンパス株式会社 画像処理装置、画像処理装置の作動方法、および画像処理プログラム

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101384211A (zh) * 2006-03-14 2009-03-11 奥林巴斯医疗株式会社 图像分析装置和图像分析方法
CN101404923A (zh) * 2006-03-16 2009-04-08 奥林巴斯医疗株式会社 医疗用图像处理装置以及医疗用图像处理方法
CN101785028A (zh) * 2007-09-11 2010-07-21 松下电器产业株式会社 图像处理装置和图像处理方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
computer-based detection of bleeding and ulcer in wireless capsule endoscopy images by chromaticity moments;Baopu Li et al.;《COMPUTER IN BIOLOGY AND MEDICINE, NEW YORK》;20090228;第39卷(第2期);第141-147页 *

Also Published As

Publication number Publication date
EP2506212B1 (en) 2017-08-16
US20120251009A1 (en) 2012-10-04
US8774521B2 (en) 2014-07-08
EP2506212A2 (en) 2012-10-03
JP5800549B2 (ja) 2015-10-28
CN102737388A (zh) 2012-10-17
JP2012213518A (ja) 2012-11-08
EP2506212A3 (en) 2013-11-20

Similar Documents

Publication Publication Date Title
JP5555097B2 (ja) 画像処理装置、画像処理装置の作動方法、および画像処理プログラム
CN113573654B (zh) 用于检测并测定病灶尺寸的ai系统、方法和存储介质
US12124960B2 (en) Learning apparatus and learning method
CN103164852B (zh) 图像处理装置以及图像处理方法
CN104363815B (zh) 图像处理装置以及图像处理方法
EP2405396B1 (en) Improved 3D shape estimation from intraluminal images
CN103327883B (zh) 医用图像处理装置和医用图像处理方法
US10194783B2 (en) Image processing apparatus, image processing method, and computer-readable recording medium for determining abnormal region based on extension information indicating state of blood vessel region extending in neighborhood of candidate region
JP2012125469A (ja) 画像処理装置、画像処理方法、及び画像処理プログラム
US10206555B2 (en) Image processing apparatus, image processing method, and computer readable recording medium
US8811676B2 (en) Image processing apparatus, image processing method, and computer readable recording device
US8913806B2 (en) Texture homogeneity based in-vivo image identifying device, method, and computer-readable recording device
WO2013077381A1 (ja) 画像処理装置、画像処理方法、及び画像処理プログラム
EP3038518A1 (en) Surface simulation
CN102737388B (zh) 图像处理装置以及图像处理方法
WO2017203701A1 (ja) 画像処理装置、画像処理装置の作動方法及び画像処理装置の作動プログラム
TW201915947A (zh) 醫學影像之迭代式分析法
CN113038868A (zh) 医疗图像处理系统
JP2015136480A (ja) ３次元医用画像表示制御装置およびその作動方法並びに３次元医用画像表示制御プログラム
Petersen et al. Quantitative airway analysis in longitudinal studies using groupwise registration and 4D optimal surfaces
WO2022065301A1 (ja) 医療画像装置及びその作動方法
WO2010035520A1 (ja) 医用画像処理装置及びプログラム

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant