NL7700803A - Patroonpositiedetectiesysteem. - Google Patents

Patroonpositiedetectiesysteem.

Info

Publication number
NL7700803A
NL7700803A NL7700803A NL7700803A NL7700803A NL 7700803 A NL7700803 A NL 7700803A NL 7700803 A NL7700803 A NL 7700803A NL 7700803 A NL7700803 A NL 7700803A NL 7700803 A NL7700803 A NL 7700803A
Authority
NL
Netherlands
Prior art keywords
detection system
position detection
pattern position
pattern
detection
Prior art date
Application number
NL7700803A
Other languages
English (en)
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of NL7700803A publication Critical patent/NL7700803A/nl

Links

Classifications

    • 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
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Analysis (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Image Processing (AREA)
NL7700803A 1976-01-26 1977-01-26 Patroonpositiedetectiesysteem. NL7700803A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51006671A JPS5839357B2 (ja) 1976-01-26 1976-01-26 パタ−ンの位置検出方法

Publications (1)

Publication Number Publication Date
NL7700803A true NL7700803A (nl) 1977-07-28

Family

ID=11644825

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7700803A NL7700803A (nl) 1976-01-26 1977-01-26 Patroonpositiedetectiesysteem.

Country Status (4)

Country Link
US (1) US4091394A (nl)
JP (1) JPS5839357B2 (nl)
DE (1) DE2703158C3 (nl)
NL (1) NL7700803A (nl)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1605262A (en) * 1977-05-25 1986-12-17 Emi Ltd Representing the position of a reference pattern in a pattern field
US4213117A (en) * 1977-11-28 1980-07-15 Hitachi, Ltd. Method and apparatus for detecting positions of chips on a semiconductor wafer
US4281342A (en) * 1978-03-29 1981-07-28 Hitachi, Ltd. Mark detecting system using image pickup device
CH643959A5 (de) * 1978-04-14 1984-06-29 Siemens Ag Verfahren und vorrichtung zur automatischen lageerkennung von halbleiterchips.
US4200861A (en) * 1978-09-01 1980-04-29 View Engineering, Inc. Pattern recognition apparatus and method
JPS5915381B2 (ja) * 1978-10-16 1984-04-09 日本電信電話株式会社 パタ−ン検査法
JPS5654479A (en) * 1979-10-12 1981-05-14 Hitachi Ltd Picture image data processor
JPS5672077U (nl) * 1979-11-06 1981-06-13
JPS56108181A (en) * 1980-01-29 1981-08-27 Hitachi Ltd Feature point searching device
JPS56132505A (en) * 1980-03-24 1981-10-16 Hitachi Ltd Position detecting method
JPS57137978A (en) * 1981-02-20 1982-08-25 Toshiba Corp Pattern detecting device
US4391494A (en) * 1981-05-15 1983-07-05 General Signal Corporation Apparatus for projecting a series of images onto dies of a semiconductor wafer
US4425037A (en) 1981-05-15 1984-01-10 General Signal Corporation Apparatus for projecting a series of images onto dies of a semiconductor wafer
JPS57196377A (en) * 1981-05-27 1982-12-02 Hitachi Ltd Pattern recognizing method
JPS5864572A (ja) * 1981-10-14 1983-04-16 Toshiba Corp 映像信号入出力装置
JPS5932440A (ja) * 1982-08-17 1984-02-21 富士写真フイルム株式会社 放射線画像のサブトラクシヨン処理方法
US4444492A (en) * 1982-05-15 1984-04-24 General Signal Corporation Apparatus for projecting a series of images onto dies of a semiconductor wafer
JPS5951536A (ja) * 1982-09-14 1984-03-26 Fujitsu Ltd パタ−ン認識方法及びその装置
PT77788B (en) * 1982-12-08 1986-03-20 Texas Instruments Inc Apparatus and method for pattern location
US4589140A (en) * 1983-03-21 1986-05-13 Beltronics, Inc. Method of and apparatus for real-time high-speed inspection of objects for identifying or recognizing known and unknown portions thereof, including defects and the like
JPS59180307A (ja) * 1983-03-30 1984-10-13 Fujitsu Ltd 自動位置合わせ方法
JPS6140684A (ja) * 1984-07-31 1986-02-26 Omron Tateisi Electronics Co 輪郭追跡装置
JPH0754549B2 (ja) * 1984-09-19 1995-06-07 株式会社日立製作所 パターンマッチング用標準パターンの作成方法
US4922543A (en) * 1984-12-14 1990-05-01 Sten Hugo Nils Ahlbom Image processing device
DE3604111A1 (de) * 1986-02-10 1987-10-15 Nukem Gmbh Verfahren und vorrichtung zum erkennen von fehlerstellen in einem gegenstand
US4736109A (en) * 1986-08-13 1988-04-05 Bally Manufacturing Company Coded document and document reading system
JP2965155B2 (ja) * 1988-03-09 1999-10-18 東京エレクトロン株式会社 位置決め方法
JP3084744B2 (ja) * 1990-11-13 2000-09-04 松下電器産業株式会社 半田付状態の外観検査方法
JP3924796B2 (ja) * 1995-04-25 2007-06-06 株式会社デンソー パターン位置の計測方法および計測装置
US6023530A (en) * 1995-11-13 2000-02-08 Applied Intelligent Systems, Inc. Vector correlation system for automatically locating patterns in an image
JP2000165641A (ja) * 1998-11-24 2000-06-16 Matsushita Electric Ind Co Ltd 画像処理方法，画像処理装置およびデータ記憶媒体
US20030014636A1 (en) * 2000-02-01 2003-01-16 Ahlbrand Stephen D Physical identification and computer security apparatus and method
KR101133130B1 (ko) * 2006-03-28 2012-04-06 삼성테크윈 주식회사 기준 본드 패드들을 이용한 본딩 좌표 보정 방법
WO2014098136A1 (ja) * 2012-12-19 2014-06-26 株式会社デンソーウェーブ 情報コード、情報コード生成方法、情報コード読取装置、及び情報コード利用システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503043A (en) * 1960-11-17 1970-03-24 Bell Telephone Labor Inc Apparatus for interrogating alpha-numeric characters
US3189873A (en) * 1962-08-09 1965-06-15 Control Data Corp Scanning pattern normalizer
US3522437A (en) * 1964-12-03 1970-08-04 Farrington Electronics Inc Reading apparatus for two or more different size type fonts
JPS5026068B1 (nl) * 1969-12-15 1975-08-28
US3748644A (en) * 1969-12-31 1973-07-24 Westinghouse Electric Corp Automatic registration of points in two separate images
US3801957A (en) * 1972-08-14 1974-04-02 Goodyear Tire & Rubber Automatic tire code reader
JPS5214112B2 (nl) * 1973-02-22 1977-04-19
US3873974A (en) * 1973-10-12 1975-03-25 Geometric Data Corp Scanning system for location and classification of patterns
JPS51112236A (en) * 1975-03-28 1976-10-04 Hitachi Ltd Shape position recognizer unit

Also Published As

Publication number Publication date
DE2703158B2 (de) 1979-06-13
US4091394A (en) 1978-05-23
DE2703158C3 (de) 1980-02-14
DE2703158A1 (de) 1977-07-28
JPS5291331A (en) 1977-08-01
JPS5839357B2 (ja) 1983-08-29

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Legal Events

Date Code Title Description
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed