DE102004012029A1 - Abtastverfahren und- system - Google Patents

Abtastverfahren und- system Download PDF

Info

Publication number
DE102004012029A1
DE102004012029A1 DE102004012029A DE102004012029A DE102004012029A1 DE 102004012029 A1 DE102004012029 A1 DE 102004012029A1 DE 102004012029 A DE102004012029 A DE 102004012029A DE 102004012029 A DE102004012029 A DE 102004012029A DE 102004012029 A1 DE102004012029 A1 DE 102004012029A1
Authority
DE
Germany
Prior art keywords
scan
scanning method
module operable
displaceable
device includes
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
DE102004012029A
Other languages
English (en)
Other versions
DE102004012029B4 (de
Inventor
Kurt E Spears
David D Bohn
John G Thelen
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Development Co LP
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 Hewlett Packard Development Co LP filed Critical Hewlett Packard Development Co LP
Publication of DE102004012029A1 publication Critical patent/DE102004012029A1/de
Application granted granted Critical
Publication of DE102004012029B4 publication Critical patent/DE102004012029B4/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H04N1/2032—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of two pictures corresponding to two sides of a single medium
    • H04N1/2034—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of two pictures corresponding to two sides of a single medium at identical corresponding positions, i.e. without time delay between the two image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1017—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays

Abstract

Gemäß einem Ausführungsbeispiel der vorliegenden Erfindung weist eine Bilderfassungsvorrichtung ein erstes Abtastmodul, das betreibbar ist, um eine erste Seite eines Objekts abzutasten, und ein zweites Abtastmodul auf, das betreibbar ist, um eine zweite Seite des Objekts abzutasten, wobei das erste und das zweite Abtastmodul entlang ihrer jeweiligen Verschiebungspfade verschiebbar sind.
DE102004012029A 2003-08-05 2004-03-11 Bilderfassungsvorrichtung, System mit derselben und Verfahren zum doppelseitigen Abtasten eines Objekts Expired - Fee Related DE102004012029B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/634,973 US7646514B2 (en) 2003-08-05 2003-08-05 Scanning method and system
US10/634973 2003-08-05

Publications (2)

Publication Number Publication Date
DE102004012029A1 true DE102004012029A1 (de) 2005-03-10
DE102004012029B4 DE102004012029B4 (de) 2012-11-08

Family

ID=32962820

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004012029A Expired - Fee Related DE102004012029B4 (de) 2003-08-05 2004-03-11 Bilderfassungsvorrichtung, System mit derselben und Verfahren zum doppelseitigen Abtasten eines Objekts

Country Status (3)

Country Link
US (1) US7646514B2 (de)
DE (1) DE102004012029B4 (de)
GB (1) GB2404812B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4157832B2 (ja) * 2003-11-20 2008-10-01 株式会社リコー 原稿サイズ検知方法及び原稿読取装置及び画像形成装置
US20070091383A1 (en) * 2005-10-24 2007-04-26 Lexmark International, Inc. Synchronization of two ASICs for dual-sided scanning of a document
JPWO2007074759A1 (ja) * 2005-12-26 2009-06-04 キヤノン・コンポーネンツ株式会社 画像読取装置及びその制御方法
WO2007095566A2 (en) * 2006-02-15 2007-08-23 Porter Gilbert D Method, apparatus, and system for tracking unique items
JP4871765B2 (ja) 2007-03-14 2012-02-08 株式会社Ｐｆｕ スキャナおよび画像処理方法ならびに画像処理装置
KR20100041428A (ko) * 2008-10-14 2010-04-22 삼성전자주식회사 화상독취장치 및 쉐이딩 보정 방법
US20110096371A1 (en) * 2009-10-27 2011-04-28 Paul Mui Duplex scanning
USD669082S1 (en) * 2010-05-10 2012-10-16 Brother Industries, Ltd. Scanner
JP5518820B2 (ja) * 2011-10-21 2014-06-11 キヤノン・コンポーネンツ株式会社 イメージセンサユニットおよび画像読取装置
TWM550002U (zh) * 2017-06-29 2017-10-01 虹光精密工業股份有限公司 具有亮度校正元件以及掃描背景元件之雙面掃描裝置及其事務機

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1980944U (de) * 1967-11-17 1968-03-14 Wibau Gmbh Dreistoffduese, insbesondere fuer die verduesung von moerteln od. dgl.
US3832484A (en) * 1971-11-20 1974-08-27 Gakken Co Ltd Method and means for reproducing a mirror-image record of a subject copy in a facsimile master-making machine
DE3713009A1 (de) 1987-04-16 1988-10-27 Standard Elektrik Lorenz Ag Anordnung zum rasterlinienweisen optischen abtasten
JP2683061B2 (ja) 1988-10-07 1997-11-26 キヤノン株式会社 画像記録装置
US5280545A (en) 1988-12-29 1994-01-18 Canon Kabushiki Kaisha Image information processing apparatus capable of synthesizing front- and back-surface information
JP3188521B2 (ja) 1992-07-22 2001-07-16 富士写真フイルム株式会社 画像読取方法および画像読取装置
JP3173954B2 (ja) * 1994-11-30 2001-06-04 シャープ株式会社 読取装置
JP2908271B2 (ja) 1995-02-20 1999-06-21 株式会社東芝 画像読取装置
JP3428278B2 (ja) 1996-02-19 2003-07-22 株式会社リコー 画情報処理装置
JPH1098588A (ja) * 1996-09-20 1998-04-14 Matsushita Electric Ind Co Ltd 画像読み取り装置及び画像読み取り方法
JPH10262147A (ja) 1997-03-18 1998-09-29 Minolta Co Ltd 画像読取り装置
TW344522U (en) 1997-10-14 1998-11-01 Microtek Int Inc Image scanner
DE19807944A1 (de) 1998-02-25 1999-08-26 Greif Einrichtung zum elektronischen Übertragen von Informationen
IL143411A0 (en) * 1998-11-25 2002-04-21 Phormax Corp Single-head phosphor screen scanning systems
US6439784B1 (en) 1999-08-17 2002-08-27 Applied Science Fiction, Inc. Method and system for using calibration patches in electronic film processing
EP1356266A2 (de) * 2000-08-03 2003-10-29 Perlegen Sciences, Inc. Substratabtast-rastervorrichtung
JP2003110807A (ja) 2001-09-28 2003-04-11 Brother Ind Ltd 画像読取装置およびコンピュータプログラム
US7268923B2 (en) * 2003-02-28 2007-09-11 Hewlett-Packard Development Company, L.P. Document scanner for scanning books
US7067835B2 (en) * 2003-12-22 2006-06-27 Eastman Kodak Company High speed scanning device for use with radiographic media

Also Published As

Publication number Publication date
US20050052713A1 (en) 2005-03-10
DE102004012029B4 (de) 2012-11-08
GB2404812A (en) 2005-02-09
GB2404812B (en) 2008-02-06
GB0417220D0 (en) 2004-09-01
US7646514B2 (en) 2010-01-12

Similar Documents

Publication Publication Date Title
DE102004012029A1 (de) Abtastverfahren und- system
ATE477558T1 (de) Auf merkmalen basierende registrierung von schnittbildern
DE112015005073B4 (de) Abbildungssystem, enthaltend eine Linse mit longitudinaler chromatischer Aberration, Endoskop und Abbildungsverfahren
ATE354497T1 (de) Vorrichtung zum überwachen der umgebung eines fahrzeuges und verfahren zur einstellung derselben
EP2608530A3 (de) Röntgenbilddetektor, Röntgenabbildungsvorrichtung, Röntgenabbildungssystem
WO2007143141A3 (en) In-vivo optical imaging method including analysis of dynamic images
EP1580521A3 (de) Koordinatenmessgerät mit Wechseloptik
ATE455432T1 (de) Bilderfassungsverfahren und bilderfassungssystem zum erhöhen der auflösung mittels einer maske
EP1763259A3 (de) Kostengünstiges stereooptisches System
WO2014165294A3 (en) Apparatus and method for capturing still images and video using diffraction coded imaging techniques
DE102011114674A1 (de) Verfahren und Vorrichtung zum Bestimmen der 3D-Koordinaten eines Objekts
WO2009007543A3 (fr) Capteur d'images numeriques, procede d'acquisition et de reconstruction d'images, et systeme de mise en œuvre
JP2001153621A5 (de)
KR101583016B1 (ko) 자유곡면 또는 3차원 형상을 가지는 검사대상물에 대한 검사시스템 및 상기 검사시스템 운영방법
DE102016014384A1 (de) Verfahren und Vorrichtung zur Bestimmung der 3D-Koordinaten eines Objekts
DE112015006389T5 (de) Bildgebungsvorrichtung
ATE539342T1 (de) System zum organisieren von mehreren interessierenden objekten in einem interessierenden feld
DE102009059890A1 (de) Optische Positionierungs-Vorrichtung und ihr Positionierungs-Verfahren
EP1111397A3 (de) Anordnung zum Testen von Chips mittels einer gedruckten Schaltungsplatte
ATE432483T1 (de) Optische einrichtung und inspektionsmodul
CN102512173A (zh) 一种箱组式非接触三维人体尺寸自动测量装置
EP3309539A3 (de) Messanordnung und verfahren zum messen von mechanischen spannungen
DE102018126544A1 (de) Verfahren und Vorrichtung zum Erfassen von Richtungsänderungen eines Lichtstrahls
DE102012201421A1 (de) Einrichtung und Verfahren zur Überwachung einer Photovoltaik-Anlage
DE102012101916A1 (de) Darstellung von aktuellen Betriebsparametern eines Elements einer Solaranlage auf einer mobilen Datenverarbeitungseinrichtung

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20130209

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20141001