[go: up one dir, main page]

BR9105225A - Processo para conversao de dados de imagem para impressoras de fac-simile com resolucoes distintas - Google Patents

Processo para conversao de dados de imagem para impressoras de fac-simile com resolucoes distintas

Info

Publication number
BR9105225A
BR9105225A BR919105225A BR9105225A BR9105225A BR 9105225 A BR9105225 A BR 9105225A BR 919105225 A BR919105225 A BR 919105225A BR 9105225 A BR9105225 A BR 9105225A BR 9105225 A BR9105225 A BR 9105225A
Authority
BR
Brazil
Prior art keywords
printers
image data
dpi
converting image
simile
Prior art date
Application number
BR919105225A
Other languages
English (en)
Inventor
Gerhard Bock
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR9105225A publication Critical patent/BR9105225A/pt

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
    • H04N1/40068—Modification of image resolution, i.e. determining the values of picture elements at new relative positions
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimiles In General (AREA)
  • Image Processing (AREA)
BR919105225A 1990-12-04 1991-12-02 Processo para conversao de dados de imagem para impressoras de fac-simile com resolucoes distintas BR9105225A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4038645 1990-12-04

Publications (1)

Publication Number Publication Date
BR9105225A true BR9105225A (pt) 1992-08-18

Family

ID=6419563

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919105225A BR9105225A (pt) 1990-12-04 1991-12-02 Processo para conversao de dados de imagem para impressoras de fac-simile com resolucoes distintas

Country Status (5)

Country Link
EP (1) EP0489338B1 (pt)
AT (1) ATE135151T1 (pt)
BR (1) BR9105225A (pt)
DE (1) DE59107510D1 (pt)
ES (1) ES2083505T3 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3337792B2 (ja) * 1993-11-25 2002-10-21 キヤノン株式会社 データ処理装置及び記録装置及びデータ処理方法
EP0871322A1 (en) * 1997-04-12 1998-10-14 Agfa-Gevaert AG Double resolution image recording system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US481375A (en) * 1892-08-23 Bed-pan
DE3229777C2 (de) * 1982-08-10 1984-06-07 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Anpassung zweier Bildverarbeitungssysteme unterschiedlicher Auflösung
JPS6055767A (ja) * 1983-08-25 1985-04-01 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション イメージのビット数を減少する方法及び装置
JPS60208164A (ja) * 1984-03-30 1985-10-19 Canon Inc 記録装置
US4841375A (en) * 1986-05-29 1989-06-20 Kabushiki Kaisha Toshiba Image-resolution conversion apparatus for converting a pixel-density of image data
JP2692797B2 (ja) * 1986-09-02 1997-12-17 キヤノン株式会社 画像処理装置

Also Published As

Publication number Publication date
ATE135151T1 (de) 1996-03-15
EP0489338A2 (de) 1992-06-10
ES2083505T3 (es) 1996-04-16
DE59107510D1 (de) 1996-04-11
EP0489338A3 (en) 1992-10-28
EP0489338B1 (de) 1996-03-06

Similar Documents

Publication Publication Date Title
EP0622755A3 (en) Page printer with a system for receiving and printing rasterized pixel data from a main computer.
CA2048577A1 (en) Electronic printing system for printing multiple up images
EP0485694A3 (pt)
DE69418400D1 (de) Preisgünstiger Abtaster für einen Tintenstrahldrucker
BR9503635A (pt) Processo e dispositivo para processar uma imagem de documento a cores preparada para impressão numa impressora
EP0389122A3 (en) Sensing/printing apparatus and related method
US6178015B1 (en) Apparatus and method for increasing the scan accuracy and quality of the flatbed scanner by using close loop control
ATE428265T1 (de) Bildverarbeitung
EP0516420A3 (en) Ink jet recording method and apparatus
DE69423699D1 (de) Bilderzeugungsverfahren und -gerät für Bildglättung
ATE175511T1 (de) Verfahren und vorrichtung zum unterdrücken einer farbe in mehrfarbigen dokumenten
BR9105225A (pt) Processo para conversao de dados de imagem para impressoras de fac-simile com resolucoes distintas
EP0899938A3 (en) Multifunctional machine for scanning and printing use and a scanning and printing method used in the multifunctional machine
EP0855671A3 (en) Image processing method and apparatus, and image forming apparatus
DE69229215D1 (de) Bidirektionelles Druckgerät und -system
JPS57115072A (en) Method for reading information of document reader
EP0646467A3 (en) Laser printing system
DE69225200D1 (de) Druckvorrichtung zum seitenweisen Abbilden von Bilddaten
EP0787590A3 (en) Printing method and apparatus therefor and printing system
DE69433338D1 (de) Bilderzeugungsgerät
AU6800487A (en) Method and information-processing system for the production of digital images
KR960039826A (ko) 팩시밀리 영상의 인쇄방법
KR940001656A (ko) 화상 입출력 장치 및 그 구동 방법
Eccles Copydot: what's it got?
DE29501968U1 (de) Transportabler Kopierer