DE602006011025D1 - Bildverarbeitungsverfahren und Bildprozessor - Google Patents

Bildverarbeitungsverfahren und Bildprozessor

Info

Publication number
DE602006011025D1
DE602006011025D1 DE602006011025T DE602006011025T DE602006011025D1 DE 602006011025 D1 DE602006011025 D1 DE 602006011025D1 DE 602006011025 T DE602006011025 T DE 602006011025T DE 602006011025 T DE602006011025 T DE 602006011025T DE 602006011025 D1 DE602006011025 D1 DE 602006011025D1
Authority
DE
Germany
Prior art keywords
image
processing method
image processing
processor
image processor
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
DE602006011025T
Other languages
English (en)
Inventor
Tomoharu Suzuki
Shinichi Eguchi
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.)
Fujitsu Ltd
Fujitsu Frontech Ltd
Original Assignee
Fujitsu Ltd
Fujitsu Frontech Ltd
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 Fujitsu Ltd, Fujitsu Frontech Ltd filed Critical Fujitsu Ltd
Publication of DE602006011025D1 publication Critical patent/DE602006011025D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/36—Applying a local operator, i.e. means to operate on image points situated in the vicinity of a given point; Non-linear local filtering operations, e.g. median filtering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1347—Preprocessing; Feature extraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20192—Edge enhancement; Edge preservation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30088—Skin; Dermal
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/14—Vascular patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Image Analysis (AREA)
  • Facsimile Image Signal Circuits (AREA)
DE602006011025T 2006-02-02 2006-08-29 Bildverarbeitungsverfahren und Bildprozessor Active DE602006011025D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006025690A JP2007207009A (ja) 2006-02-02 2006-02-02 画像処理方法及び画像処理装置

Publications (1)

Publication Number Publication Date
DE602006011025D1 true DE602006011025D1 (de) 2010-01-21

Family

ID=37950194

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602006015033T Active DE602006015033D1 (de) 2006-02-02 2006-08-29 Bildverarbeitungsverfahren und Bildprozessor
DE602006011025T Active DE602006011025D1 (de) 2006-02-02 2006-08-29 Bildverarbeitungsverfahren und Bildprozessor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602006015033T Active DE602006015033D1 (de) 2006-02-02 2006-08-29 Bildverarbeitungsverfahren und Bildprozessor

Country Status (6)

Country Link
US (1) US8606012B2 (de)
EP (2) EP1816588B1 (de)
JP (1) JP2007207009A (de)
KR (2) KR100908856B1 (de)
CN (1) CN101013469B (de)
DE (2) DE602006015033D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100912128B1 (ko) * 2006-12-08 2009-08-13 한국전자통신연구원 수평선 추출 장치 및 방법
KR100886611B1 (ko) * 2007-08-14 2009-03-05 한국전자통신연구원 영상에서 점진적 화소 확장에 의한 선분 추출 방법 및 장치
US8326071B2 (en) * 2007-09-10 2012-12-04 Nikon Corporation Image processing method to restore an image
KR100960003B1 (ko) * 2007-11-30 2010-05-28 주식회사 에이스테크놀로지 안테나에 있어서 경사각 조정 장치
US8737703B2 (en) * 2008-01-16 2014-05-27 The Charles Stark Draper Laboratory, Inc. Systems and methods for detecting retinal abnormalities
US8718363B2 (en) * 2008-01-16 2014-05-06 The Charles Stark Draper Laboratory, Inc. Systems and methods for analyzing image data using adaptive neighborhooding
US8351720B2 (en) * 2008-04-24 2013-01-08 Hewlett-Packard Development Company, L.P. Method and system providing edge enhanced image binarization
CN101625722B (zh) * 2009-08-11 2012-01-11 中国农业大学 载物识别图像的分类方法
JP5198420B2 (ja) * 2009-12-18 2013-05-15 株式会社日立ハイテクノロジーズ 画像処理装置、及び、測定／検査システム、並びに、プログラム
TWI419013B (zh) * 2010-07-12 2013-12-11 Chip Goal Electronics Corp 軌跡平滑化的方法
CN102542557A (zh) * 2010-12-30 2012-07-04 方正国际软件(北京)有限公司 从图像中提取线的方法与系统
US8824792B2 (en) * 2012-07-25 2014-09-02 Ib Korea Ltd. Image element brightness adjustment
CN103198321B (zh) * 2013-03-27 2016-06-15 中国科学院苏州生物医学工程技术研究所 视网膜图像处理方法及装置
TWI492193B (zh) * 2013-06-14 2015-07-11 Utechzone Co Ltd 觸發訊號的方法及車用電子裝置
CN103679176A (zh) * 2013-12-30 2014-03-26 北京航空航天大学 一种利用多尺度多结构元素高帽选择变换的线性特征提取方法
CN104091180B (zh) * 2014-07-14 2017-07-28 南京原觉信息科技有限公司 室外场景图像中树木与建筑物的识别方法
US10846852B2 (en) * 2016-12-23 2020-11-24 Bio-Rad Laboratories, Inc. Reduction of background signal in blot images
CN107144572A (zh) * 2017-05-26 2017-09-08 太原科技大学 灰度图像中裂缝自动识别和检测方法
CN109724364B (zh) * 2018-11-13 2020-11-20 徐州云创物业服务有限公司 存放物品容量解析平台
CN112200053B (zh) * 2020-09-30 2023-08-22 西安工业大学 一种融合局部特征的表格识别方法
CN115909050B (zh) * 2022-10-26 2023-06-23 中国电子科技集团公司第五十四研究所 一种结合线段方向和形态学差分的遥感图像机场提取方法
CN116385438B (zh) * 2023-06-05 2023-08-11 济南科汛智能科技有限公司 一种核磁共振肿瘤区域提取方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06314339A (ja) * 1993-04-27 1994-11-08 Honda Motor Co Ltd 画像の直線成分抽出装置
US5878158A (en) 1995-05-10 1999-03-02 Ferris; Stephen G. Ridge-valley minutia associator for fingerprints
JPH09326026A (ja) * 1996-06-07 1997-12-16 Advantest Corp 画像処理方法及び画像処理装置
US6047090A (en) * 1996-07-31 2000-04-04 U.S. Philips Corporation Method and device for automatic segmentation of a digital image using a plurality of morphological opening operation
JPH10233693A (ja) 1996-12-16 1998-09-02 Canon Inc 画像処理方法及び装置並びに記憶媒体
JP3067704B2 (ja) 1997-08-11 2000-07-24 日本電気株式会社 エッジ検出方法及び装置
JP3705938B2 (ja) 1997-10-20 2005-10-12 富士通株式会社 指紋登録装置、指紋照合装置及び指紋照合方法
US6241288B1 (en) 1998-04-02 2001-06-05 Precise Biometrics Ab Fingerprint identification/verification system
US6407090B1 (en) 1999-06-23 2002-06-18 Zinc Therapeutics Canada, Inc. Zinc ionophores as anti-apoptotic agents
JP2002092616A (ja) 2000-09-20 2002-03-29 Hitachi Ltd 個人認証装置
JP2002269539A (ja) 2000-12-01 2002-09-20 Shigehiro Masui 画像処理装置、画像処理装置方法、及び画像処理プログラムを記録したコンピュータ読み取り可能な記録媒体、並びにこれを用いた診断支援システム
JP2003044860A (ja) * 2001-08-01 2003-02-14 Nippon Hoso Kyokai <Nhk> 映像オブジェクト追跡装置
JP2004045356A (ja) * 2002-05-20 2004-02-12 Jfe Steel Kk 表面欠陥検出方法
JP3946590B2 (ja) * 2002-07-16 2007-07-18 富士通株式会社 画像処理方法、画像処理プログラムおよび画像処理装置
ATE309583T1 (de) * 2002-08-27 2005-11-15 Oce Print Logic Technologies S Ermittlung der schräglage von dokumentenbildern
CN1238809C (zh) * 2002-09-04 2006-01-25 长春鸿达光电子与生物统计识别技术有限公司 指纹识别方法、以及指纹控制方法和系统
US6835177B2 (en) 2002-11-06 2004-12-28 Sonosite, Inc. Ultrasonic blood vessel measurement apparatus and method
JP4389489B2 (ja) * 2003-05-06 2009-12-24 ソニー株式会社 画像処理方法、および画像処理装置
JP2005127989A (ja) * 2003-10-03 2005-05-19 Olympus Corp 傷検出装置および傷検出プログラム
JP4651379B2 (ja) * 2003-12-26 2011-03-16 富士フイルム株式会社 超音波画像処理装置及び超音波画像処理方法、並びに、超音波画像処理プログラム
JP2005275500A (ja) 2004-03-23 2005-10-06 Zenrin Co Ltd 消失点決定方法

Also Published As

Publication number Publication date
JP2007207009A (ja) 2007-08-16
KR100908856B1 (ko) 2009-07-21
EP1816588A1 (de) 2007-08-08
EP1816588B1 (de) 2010-06-23
DE602006015033D1 (de) 2010-08-05
CN101013469A (zh) 2007-08-08
EP1918852B1 (de) 2009-12-09
CN101013469B (zh) 2011-01-12
EP1918852A1 (de) 2008-05-07
US20070177825A1 (en) 2007-08-02
KR20090040412A (ko) 2009-04-24
KR20070079552A (ko) 2007-08-07
US8606012B2 (en) 2013-12-10
KR100944171B1 (ko) 2010-02-24

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Legal Events

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8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

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