DE69226612D1 - Inspektionsmethode für ein dünnes, flexibles Objekt - Google Patents

Inspektionsmethode für ein dünnes, flexibles Objekt

Info

Publication number
DE69226612D1
DE69226612D1 DE69226612T DE69226612T DE69226612D1 DE 69226612 D1 DE69226612 D1 DE 69226612D1 DE 69226612 T DE69226612 T DE 69226612T DE 69226612 T DE69226612 T DE 69226612T DE 69226612 D1 DE69226612 D1 DE 69226612D1
Authority
DE
Germany
Prior art keywords
thin
inspection method
flexible object
flexible
inspection
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.)
Expired - Lifetime
Application number
DE69226612T
Other languages
English (en)
Inventor
Makoto Yamamoto
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.)
Yozan Inc
Sharp Corp
Original Assignee
Yozan Inc
Sharp 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 Yozan Inc, Sharp Corp filed Critical Yozan Inc
Application granted granted Critical
Publication of DE69226612D1 publication Critical patent/DE69226612D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/0006—Industrial image inspection using a design-rule based approach
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • 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
    • G06T2207/30108—Industrial image inspection
    • 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
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30136—Metal
    • 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
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30164—Workpiece; Machine component

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Quality & Reliability (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DE69226612T 1991-11-29 1992-11-26 Inspektionsmethode für ein dünnes, flexibles Objekt Expired - Lifetime DE69226612D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3342456A JPH05172530A (ja) 1991-11-29 1991-11-29 可撓線状物体の検査方法

Publications (1)

Publication Number Publication Date
DE69226612D1 true DE69226612D1 (de) 1998-09-17

Family

ID=18353885

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69226612T Expired - Lifetime DE69226612D1 (de) 1991-11-29 1992-11-26 Inspektionsmethode für ein dünnes, flexibles Objekt

Country Status (4)

Country Link
US (1) US5340994A (de)
EP (1) EP0545291B1 (de)
JP (1) JPH05172530A (de)
DE (1) DE69226612D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10031087B2 (en) 2016-09-22 2018-07-24 SSAB Enterprises, LLC Methods and systems for the quantitative measurement of internal defects in as-cast steel products

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539704A (en) * 1983-09-15 1985-09-03 Pitney Bowes Inc. Image thinning process
JPS6180374A (ja) * 1984-09-21 1986-04-23 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 可変走査領域による細線化処理の方法及び装置
JPS63101973A (ja) * 1986-10-18 1988-05-06 Narumi China Corp プリント内部配線パタ−ン等の欠陥検査用標準パタ−ン作成方法
US5115477A (en) * 1988-03-31 1992-05-19 Honeywell Inc. Image recognition edge detection method and system
JPH02204881A (ja) * 1989-02-02 1990-08-14 Canon Inc 図形文字分離方法
JPH03154808A (ja) * 1989-11-13 1991-07-02 Nec Corp パターン検査装置
JPH043271A (ja) * 1990-04-20 1992-01-08 Nec Corp パターン検査装置

Also Published As

Publication number Publication date
JPH05172530A (ja) 1993-07-09
US5340994A (en) 1994-08-23
EP0545291A1 (de) 1993-06-09
EP0545291B1 (de) 1998-08-12

Similar Documents

Publication Publication Date Title
DE3650105D1 (de) Vorrichtung für ein fluidgetriebenes Endoskop.
DE69024935D1 (de) Herstellungsverfahren für ein mikroventil
DE69629384D1 (de) Anlegesystem für ein flugzeug
DE69222004D1 (de) Prothese für ein metatarsal-phalangeales gelenk
DE69229052T2 (de) Tonverarbeitungsverfahren für ein telekonferenzsystem
DE69019055T2 (de) Apparat für ein digitalisiertes Videosystem.
DE69403471T2 (de) Einstellvorrichtung für ein sonnendach
DE69027847T2 (de) Beleuchtungssystem für ein Filmabtastgerät
DE69410698T2 (de) Haltevorrichtung für ein geteiltes Kettenrad
DE9417937U1 (de) Fernbedienung für ein Empfangsgerät
DE69110523T2 (de) Ansteuerverfahren für ein thermisches Druckelement.
DE69507445D1 (de) Reinigungsverfahren für ein Halbleitersubstrat
DE69220312T2 (de) Herstellungsverfahren für oxidischen supraleitenden film
DE69007874T2 (de) Regelungsanordnung für ein Verfahrensinstrumentierungssystem.
DE3750266D1 (de) Reinigungsvorrichtung für ein Bilderzeugungsgerät.
DE69421492D1 (de) Verarbeitungsverfahren für einen dünnen Film
DE69429020D1 (de) Inspektionsapparat für deformierte rohre
DE69226612D1 (de) Inspektionsmethode für ein dünnes, flexibles Objekt
DE69126398D1 (de) Laminierverfahren für Farbprüfung
DE3786888T2 (de) Detektor zum Abtasten der Grösse eines Dokuments für ein Kopiergerät.
DE69104445T2 (de) Verstärkungen für flexible Streifen.
DE68910315T2 (de) Transport- und sortiersystem für ein flexibles werkstück.
DE59510917D1 (de) Bausatz für ein tragsystem
DE59106030D1 (de) Fördereinheit für ein Beatmungsgerät.
DE69320641T2 (de) Antriebsrolle für X-Y-Plotter

Legal Events

Date Code Title Description
8332 No legal effect for de