JPS59195763A - 物体の境界の決定方法及び装置 - Google Patents

物体の境界の決定方法及び装置

Info

Publication number
JPS59195763A
JPS59195763A JP59018531A JP1853184A JPS59195763A JP S59195763 A JPS59195763 A JP S59195763A JP 59018531 A JP59018531 A JP 59018531A JP 1853184 A JP1853184 A JP 1853184A JP S59195763 A JPS59195763 A JP S59195763A
Authority
JP
Japan
Prior art keywords
pixel
value
representation
image
display
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.)
Granted
Application number
JP59018531A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0571991B2 (enExample
Inventor
シヤーマン・イー・デ・フオーレスト
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.)
Iris International Inc
Original Assignee
International Remote Imaging Systems Inc
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 International Remote Imaging Systems Inc filed Critical International Remote Imaging Systems Inc
Publication of JPS59195763A publication Critical patent/JPS59195763A/ja
Publication of JPH0571991B2 publication Critical patent/JPH0571991B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/20—Contour coding, e.g. using detection of edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP59018531A 1983-02-28 1984-02-06 物体の境界の決定方法及び装置 Granted JPS59195763A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/470,208 US4538299A (en) 1981-12-04 1983-02-28 Method and apparatus for locating the boundary of an object
US470208 1983-02-28

Publications (2)

Publication Number Publication Date
JPS59195763A true JPS59195763A (ja) 1984-11-06
JPH0571991B2 JPH0571991B2 (enExample) 1993-10-08

Family

ID=23866679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59018531A Granted JPS59195763A (ja) 1983-02-28 1984-02-06 物体の境界の決定方法及び装置

Country Status (7)

Country Link
US (1) US4538299A (enExample)
JP (1) JPS59195763A (enExample)
AU (1) AU563749B2 (enExample)
CA (1) CA1202115A (enExample)
DE (1) DE3406618C2 (enExample)
FR (1) FR2541797B1 (enExample)
GB (1) GB2136995B (enExample)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122304A (ja) * 1983-11-09 1985-06-29 Shinetsu Eng Kk 自動寸法測定装置
GB8415996D0 (en) * 1984-06-22 1984-07-25 Bank Of England Image model
CA1260638A (en) 1985-02-26 1989-09-26 Tetsuzo Kuragano Method of displaying image
US5025480A (en) * 1987-03-23 1991-06-18 Eastman Kodak Company Background referencing
US4856528A (en) * 1987-06-26 1989-08-15 John Hopkins University Tumor volume determination
US5121436A (en) * 1987-08-14 1992-06-09 International Remote Imaging Systems, Inc. Method and apparatus for generating a plurality of parameters of an object in a field of view
US4982342A (en) * 1987-11-05 1991-01-01 Kabushiki Kaisha Toyota Chuo Kenkyusho Image processor system having multifunction look-up table units
US5381791A (en) * 1992-03-10 1995-01-17 Siemens Medical Systems, Inc. Automatic indentification of anatomical features of interest from data acquired in nuclear medicine studies and automatic positioning of scintillation cameras to carry out such studies at optimal positions
CA2130340C (en) * 1992-02-18 2000-06-06 Shih-Jong James Lee Method for identifying objects using data processing techniques
US5343538A (en) * 1992-10-02 1994-08-30 International Remote Imaging Systems, Inc. Method and an apparatus for identifying an object using quantile partitions
US5638459A (en) * 1994-09-20 1997-06-10 Neopath, Inc. Method and apparatus for detecting a microscope slide coverslip
AU3586195A (en) * 1994-09-20 1996-04-09 Neopath, Inc. Apparatus for automated identification of cell groupings on a biological specimen
AU3629295A (en) * 1994-09-20 1996-04-09 Neopath, Inc. Apparatus for automated identification of thick cell groupings on a biological specimen
US5715327A (en) * 1994-09-20 1998-02-03 Neopath, Inc. Method and apparatus for detection of unsuitable conditions for automated cytology scoring
US5566249A (en) * 1994-09-20 1996-10-15 Neopath, Inc. Apparatus for detecting bubbles in coverslip adhesive
US5978497A (en) * 1994-09-20 1999-11-02 Neopath, Inc. Apparatus for the identification of free-lying cells
US5625709A (en) * 1994-12-23 1997-04-29 International Remote Imaging Systems, Inc. Method and apparatus for identifying characteristics of an object in a field of view
US5848177A (en) * 1994-12-29 1998-12-08 Board Of Trustees Operating Michigan State University Method and system for detection of biological materials using fractal dimensions
US5619032A (en) * 1995-01-18 1997-04-08 International Remote Imaging Systems, Inc. Method and apparatus for automatically selecting the best focal position from a plurality of focal positions for a focusing apparatus
FR2743241B1 (fr) * 1995-12-28 1998-02-13 Sagem Procede de modification de la resolution d'une image numerisee
JP3853034B2 (ja) * 1997-08-13 2006-12-06 シスメックス株式会社 物体の境界決定方法および装置並びに物体の境界決定プログラムを記録した記録媒体
US6594586B1 (en) 1997-10-28 2003-07-15 California Institute Of Technology Incorporation of contextual information in object identification
US6388788B1 (en) 1998-03-16 2002-05-14 Praelux, Inc. Method and apparatus for screening chemical compounds
US20030036855A1 (en) * 1998-03-16 2003-02-20 Praelux Incorporated, A Corporation Of New Jersey Method and apparatus for screening chemical compounds
US7236623B2 (en) * 2000-04-24 2007-06-26 International Remote Imaging Systems, Inc. Analyte recognition for urinalysis diagnostic system
CN1214340C (zh) 2000-04-24 2005-08-10 国际遥距成象系统公司 多个神经网络的成像设备和方法
US20020154137A1 (en) * 2001-02-21 2002-10-24 See-Rt Technology Ltd. Transmission of digital data from a screen
US7392287B2 (en) 2001-03-27 2008-06-24 Hemisphere Ii Investment Lp Method and apparatus for sharing information using a handheld device
US6873725B2 (en) * 2002-09-09 2005-03-29 Coulter International Corp. Simultaneous measurement and display of 3-D size distributions of particulate materials in suspensions
US7702172B2 (en) * 2002-11-18 2010-04-20 Iris Internation, Inc. Particle extraction for automatic flow microscope
US20040101208A1 (en) * 2002-11-27 2004-05-27 Vidar Systems Corporation Apparatus and methods for averaging image signals in a media processor
US20040202357A1 (en) 2003-04-11 2004-10-14 Perz Cynthia B. Silhouette image acquisition
US9217694B2 (en) * 2003-10-21 2015-12-22 Leica Microsystems Cms Gmbh Method for automatically generating laser cutting lines in laser microdissection processes
SG120966A1 (en) * 2003-12-08 2006-04-26 Nanyang Polytechnic Method and system for automatic vision inspection and classification of microarray slides
JP4312143B2 (ja) * 2004-10-29 2009-08-12 富士通株式会社 ルール発見プログラム、ルール発見方法およびルール発見装置
US7015839B1 (en) * 2005-01-06 2006-03-21 Realtek Semiconductor Corp. Mapping method utilizing look-up table and related apparatus
DE102005003226B4 (de) * 2005-01-24 2014-02-06 Siemens Aktiengesellschaft Verfahren und Einrichtung zur Wiedergabe eines Röntgenbildes
US7822276B2 (en) 2005-02-17 2010-10-26 Iris International, Inc. Method and apparatus for analyzing body fluids
US10617564B1 (en) 2006-05-10 2020-04-14 Apple Inc. Area scanning photomedicine device and method
DE102009005729A1 (de) * 2009-01-22 2010-07-29 Hella Kgaa Hueck & Co. Verfahren zum automatischen Einstellen von Rückspiegeln
US8885035B2 (en) * 2009-06-16 2014-11-11 Lester F. Ludwig Electronic imaging flow-microscope for environmental remote sensing, bioreactor process monitoring, and optical microscopic tomography
US9594239B1 (en) 2009-06-16 2017-03-14 Lester F. Ludwig Optical tomography for microscopy, cell cytometry, microplate array instrumentation, crystallography, and other applications
JP2025537359A (ja) 2022-12-22 2025-11-14 ベックマン コールター， インコーポレイテッド 集団ベースの細胞分類
EP4639492A1 (en) 2022-12-22 2025-10-29 Beckman Coulter, Inc. Multi-level image classifier for blood cell images

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135579A (ja) * 1983-01-21 1984-08-03 Fuji Electric Co Ltd パタ−ンの輪郭追跡方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1106972A (en) * 1964-01-30 1968-03-20 Mullard Ltd Improvements in or relating to character recognition systems
GB1267511A (en) * 1968-02-21 1972-03-22 Emi Ltd Formerly Known As Elec Improvements relating to edge following apparatus
US4060713A (en) * 1971-06-23 1977-11-29 The Perkin-Elmer Corporation Analysis of images
GB1401008A (en) * 1971-08-17 1975-07-16 Mullared Ltd Character recognition apparatus
US4003024A (en) * 1975-10-14 1977-01-11 Rockwell International Corporation Two-dimensional binary data enhancement system
US4097845A (en) * 1976-11-01 1978-06-27 Rush-Presbyterian-St. Luke's Medical Center Method of and an apparatus for automatic classification of red blood cells
US4087788A (en) * 1977-01-14 1978-05-02 Ncr Canada Ltd - Ncr Canada Ltee Data compression system
US4200861A (en) * 1978-09-01 1980-04-29 View Engineering, Inc. Pattern recognition apparatus and method
US4338024A (en) * 1980-05-02 1982-07-06 International Remote Imaging Systems, Inc. Flow analyzer and system for analysis of fluids with particles

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59135579A (ja) * 1983-01-21 1984-08-03 Fuji Electric Co Ltd パタ−ンの輪郭追跡方法

Also Published As

Publication number Publication date
US4538299A (en) 1985-08-27
DE3406618C2 (de) 1994-11-24
JPH0571991B2 (enExample) 1993-10-08
DE3406618A1 (de) 1984-08-30
FR2541797B1 (fr) 1990-12-14
AU2441984A (en) 1984-09-06
GB2136995A (en) 1984-09-26
AU563749B2 (en) 1987-07-23
GB2136995B (en) 1987-02-18
FR2541797A1 (fr) 1984-08-31
GB8404437D0 (en) 1984-03-28
CA1202115A (en) 1986-03-18

Similar Documents

Publication Publication Date Title
JPH0571991B2 (enExample)
JP4310090B2 (ja) 欠陥データ解析方法及びその装置並びにレビューシステム
US8086422B2 (en) Method for analyzing defect data and inspection apparatus and review system
JP2000137804A (ja) デジタル画像の異常検出方法およびシステム、ならびにそのための記憶媒体
US7046850B2 (en) Image matching
US8582864B2 (en) Fault inspection method
TW490591B (en) Pattern inspection apparatus, pattern inspection method, and recording medium
KR100954703B1 (ko) 결함을 검출하는 방법 및 시스템
US20060078191A1 (en) Apparatus and method for detecting defect on object
JP2001175857A (ja) 参照画像作成方法、パターン検査装置及び参照画像作成プログラムを記録した記録媒体
JP3749090B2 (ja) パターン検査装置
JPH1089931A (ja) パターン検査方法及びその装置並びに半導体ウエハの製造方法
US11017522B2 (en) Inspection and cleaning system and method for the same
CN115937205B (zh) 表面缺陷瓷砖图像生成方法、装置、设备及存储介质
US7020323B2 (en) Pattern defect inspection apparatus and method
CN117036364A (zh) 图像处理方法及装置、存储介质、计算设备
EP0651337A1 (en) Object recognizing method, its apparatus, and image processing method and its apparatus
CN116452809A (zh) 一种基于语义分割的线条物体提取方法
JPH03204089A (ja) 画像処理方法
JP3460356B2 (ja) 円ないし楕円の検出方法およびその装置
JPH05281154A (ja) パターン欠陥検査装置
US20030228051A1 (en) Method for non-referential defect characterization using fractal encoding and active contours
JP2000097869A (ja) パターンの欠陥検査方法およびその装置
JPH03202707A (ja) 基板実装検査装置
JP2504951B2 (ja) パタ−ン検査方法

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term