FR2547929B1 - Procede de balayage et d'enregistrement de figures - Google Patents

Procede de balayage et d'enregistrement de figures

Info

Publication number
FR2547929B1
FR2547929B1 FR8408837A FR8408837A FR2547929B1 FR 2547929 B1 FR2547929 B1 FR 2547929B1 FR 8408837 A FR8408837 A FR 8408837A FR 8408837 A FR8408837 A FR 8408837A FR 2547929 B1 FR2547929 B1 FR 2547929B1
Authority
FR
France
Prior art keywords
scanning
recording
figures
recording figures
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 - Fee Related
Application number
FR8408837A
Other languages
English (en)
Other versions
FR2547929A1 (fr
Inventor
Shimano Noriyuki
Yamada Mitsuhiko
Tokura Isao
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co 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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Publication of FR2547929A1 publication Critical patent/FR2547929A1/fr
Application granted granted Critical
Publication of FR2547929B1 publication Critical patent/FR2547929B1/fr
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
    • H04N1/40—Picture signal circuits
    • H04N1/409—Edge or detail enhancement; Noise or error suppression
    • H04N1/4092—Edge or detail enhancement
    • 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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up
    • H04N1/029—Heads optically focused on only one picture element at a time
    • 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
    • H04N1/40—Picture signal circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Editing Of Facsimile Originals (AREA)
FR8408837A 1983-06-07 1984-06-06 Procede de balayage et d'enregistrement de figures Expired - Fee Related FR2547929B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58100236A JPS59226348A (ja) 1983-06-07 1983-06-07 画像走査記録装置

Publications (2)

Publication Number Publication Date
FR2547929A1 FR2547929A1 (fr) 1984-12-28
FR2547929B1 true FR2547929B1 (fr) 1995-06-02

Family

ID=14268619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408837A Expired - Fee Related FR2547929B1 (fr) 1983-06-07 1984-06-06 Procede de balayage et d'enregistrement de figures

Country Status (5)

Country Link
US (1) US4680642A (fr)
JP (1) JPS59226348A (fr)
DE (1) DE3420482A1 (fr)
FR (1) FR2547929B1 (fr)
GB (1) GB2143702B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049339A (ja) * 1983-08-30 1985-03-18 Dainippon Screen Mfg Co Ltd 複製画像の編集装置
JPS6113760A (ja) * 1984-06-29 1986-01-22 Dainippon Screen Mfg Co Ltd 画像走査記録方法
DE3545467A1 (de) * 1984-12-20 1986-07-10 Ricoh Co., Ltd., Tokio/Tokyo Digitalkopierer
JPS61183651A (ja) * 1985-02-09 1986-08-16 Dainippon Screen Mfg Co Ltd 色分解フイルムの作成方法とその装置
JP2692789B2 (ja) * 1985-11-18 1997-12-17 キヤノン株式会社 画像形成装置
US4760463A (en) * 1985-12-07 1988-07-26 Kabushiki Kaisha Toshiba Image scanner apparatus with scanning function
JPH0658558B2 (ja) * 1985-12-16 1994-08-03 イ−ストマン・コダック・カンパニ− 電子写真再生方法
US4740818A (en) * 1985-12-16 1988-04-26 Eastman Kodak Company Electrophotographic reproduction apparatus and method with selective screening
EP0269746B1 (fr) * 1986-05-16 1994-05-04 Canon Kabushiki Kaisha Equipement de communication de donnees
US5270805A (en) * 1986-05-16 1993-12-14 Canon Kabushiki Kaisha Data communication apparatus for converting data in accordance with a discriminated function of a destination station
EP0286241B1 (fr) * 1987-03-11 1993-02-10 YAMATOYA & CO., LTD. Appareil photomécanique utilisant l'analyse photo-électrique
US5113492A (en) * 1987-09-16 1992-05-12 Canon Kabushiki Kaisha Apparatus for processing character and image data
JPH01198870A (ja) * 1987-10-08 1989-08-10 Ricoh Co Ltd デジタルカラー画像処理装置
JP3048151B2 (ja) * 1988-01-19 2000-06-05 キヤノン株式会社 カラー画像形成装置
US5245419A (en) * 1988-01-29 1993-09-14 Canon Kabushiki Kaisha Color image forming apparatus and method and apparatus for processing color image
JPH01243779A (ja) * 1988-03-25 1989-09-28 Ricoh Co Ltd デジタル複写機
US5165071A (en) * 1988-07-20 1992-11-17 Minolta Camera Kabushiki Kaisha Digital color copying machine
US5144415A (en) * 1989-04-18 1992-09-01 Victor Company Of Japan, Ltd. Apparatus for processing information carried by electro-magnetic radiation beam
JP2783617B2 (ja) * 1989-10-31 1998-08-06 キヤノン株式会社 カラー画像処理装置及び方法
DE4119563C2 (de) * 1991-06-14 1996-05-09 Hell Ag Linotype Vorrichtung zur Abtastung von Vorlagen
US6542260B1 (en) 1997-01-13 2003-04-01 Hewlett-Packard Company Multiple image scanner
US8390874B2 (en) * 2004-10-14 2013-03-05 Hewlett-Packard Development Company, L.P. Optimal resolution imaging system and method

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054916A (en) * 1972-06-02 1977-10-18 Dr. -Ing. Rudolf Hell Gmbh Apparatus for improving sharpness when recording continuous-tone pictures
GB1400806A (en) * 1972-12-04 1975-07-23 Crosfield Electronics Ltd Image reproduction systems
US4032969A (en) * 1973-04-05 1977-06-28 Sadao Ueda System for reproducing and recording a plurality of color originals
US3983319A (en) * 1973-11-12 1976-09-28 Printing Developments, Inc. Electronic screening for image reproduction
US4004079A (en) * 1975-11-14 1977-01-18 Optronics International, Inc. Method and apparatus for dual resolution photographic reproduction of line and continuous tone graphic materials
GB1582953A (en) * 1976-06-28 1981-01-21 Crosfield Electronics Ltd Printing methods
JPS53117320A (en) * 1977-03-23 1978-10-13 Ricoh Co Ltd Synthesizer for picture signal
JPS5522708A (en) * 1978-08-04 1980-02-18 Dainippon Screen Mfg Co Ltd Method and apparatus for recording of color image
JPS5778275A (en) * 1980-11-01 1982-05-15 Canon Inc Signal processing method
JPS57171337A (en) * 1981-04-14 1982-10-21 Dainippon Screen Mfg Co Ltd Production of halftone plate picture
JPS57195249A (en) * 1981-05-27 1982-11-30 Dainippon Screen Mfg Co Ltd Control method for scanning and recording of reproduced picture
JPS5811941A (ja) * 1981-07-16 1983-01-22 Dainippon Screen Mfg Co Ltd 網目版画像記録装置における絵柄信号と文字信号の処理方法
JPS58157255A (ja) * 1982-03-13 1983-09-19 Dainippon Screen Mfg Co Ltd 画像走査記録方法

Also Published As

Publication number Publication date
GB8413578D0 (en) 1984-07-04
DE3420482C2 (fr) 1988-12-08
DE3420482A1 (de) 1984-12-13
JPS59226348A (ja) 1984-12-19
FR2547929A1 (fr) 1984-12-28
GB2143702B (en) 1986-11-26
US4680642A (en) 1987-07-14
GB2143702A (en) 1985-02-13
JPH0230627B2 (fr) 1990-07-09

Similar Documents

Publication Publication Date Title
FR2547929B1 (fr) Procede de balayage et d'enregistrement de figures
FR2566706B1 (fr) Support et procede d'enregistrement
FR2523389B1 (fr) Procede d'exploration et d'enregistrement d'images
FR2507038B1 (fr) Procede d'exploration et d'enregistrement d'images
EP0151257A3 (en) Apparatus and method for recording distant images
IT8419335A1 (it) Metodo ed apparato per l'elaborazione e la sintetizzazione di segnali
FR2551066B1 (fr) Catalyseur d'hydrosilylation et procede d'hydrosilylation
GB8717565D0 (en) Image recording method
DE3861562D1 (de) Aufzeichnungsgeraet und -verfahren.
FR2521314B1 (fr) Procede de matage d'un materiau d'enregistrement
DE69034121D1 (de) Aufzeichnungsvorrichtung und -verfahren
IT1174039B (it) Metodo ed apparecchiatura per analisi chimico-cliniche automatiche ad alta velocita'
FR2542539B1 (fr) Procede et systeme d'enregistrement d'images transformees
GB2161042B (en) Picture scanning and recording method
FR2570649B1 (fr) Appareil d'enregistrement
GB8818080D0 (en) Recording &/reproducing apparatus
FR2535559B1 (fr) Procede et machine d'enregistrement d'image en demi-teinte par balayage
DE3573858D1 (en) Method and structure for optical recording
DE3855662D1 (de) Bildaufzeichnungsverfahren und Aufzeichnungsmaterial
EP0205075A3 (en) Colour-photographic recording material and method for making colour-photographic images
FR2588406B1 (fr) Tete d'enregistrement thermomagnetique et procede de realisation
FR2618812B1 (fr) Support d'impression-ecriture anticopie et procede associe
FR2513419B1 (fr) Support d'enregistrement magnetique et son procede de production
FR2580850B1 (fr) Procede d'enregistrement d'informations
DE3855243D1 (de) Bildaufzeichnungsverfahren

Legal Events

Date Code Title Description
ST Notification of lapse