JPH0129112B2 - - Google Patents

Info

Publication number
JPH0129112B2
JPH0129112B2 JP57044979A JP4497982A JPH0129112B2 JP H0129112 B2 JPH0129112 B2 JP H0129112B2 JP 57044979 A JP57044979 A JP 57044979A JP 4497982 A JP4497982 A JP 4497982A JP H0129112 B2 JPH0129112 B2 JP H0129112B2
Authority
JP
Japan
Prior art keywords
pixel
pattern
density
pixels
column
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
Application number
JP57044979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58161588A (ja
Inventor
Kazufumi Suzuki
Takeyoshi Ochiai
Hiroaki Kodera
Hiroyuki Naito
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57044979A priority Critical patent/JPS58161588A/ja
Publication of JPS58161588A publication Critical patent/JPS58161588A/ja
Publication of JPH0129112B2 publication Critical patent/JPH0129112B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Digital Computer Display Output (AREA)
  • Television Signal Processing For Recording (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)
JP57044979A 1982-03-19 1982-03-19 中間調画像作成方法 Granted JPS58161588A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57044979A JPS58161588A (ja) 1982-03-19 1982-03-19 中間調画像作成方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57044979A JPS58161588A (ja) 1982-03-19 1982-03-19 中間調画像作成方法

Publications (2)

Publication Number Publication Date
JPS58161588A JPS58161588A (ja) 1983-09-26
JPH0129112B2 true JPH0129112B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-06-07

Family

ID=12706582

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57044979A Granted JPS58161588A (ja) 1982-03-19 1982-03-19 中間調画像作成方法

Country Status (1)

Country Link
JP (1) JPS58161588A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0691604B2 (ja) * 1983-09-02 1994-11-14 株式会社リコー 階調情報変倍処理方法
JPS60180375A (ja) * 1984-02-28 1985-09-14 Fuji Xerox Co Ltd ラスタ−スキヤン装置の画像処理装置
JPS61208363A (ja) * 1985-03-12 1986-09-16 Konishiroku Photo Ind Co Ltd 画像の拡大・縮小装置
JPH0413882Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-05-10 1992-03-30
DE3545157A1 (de) * 1985-12-20 1987-06-25 Philips Patentverwaltung Verfahren und schaltungsanordnung zur aufloesungsumwandlung von binaeren pseudo-halbtonbildern
JPS6356065A (ja) * 1986-08-26 1988-03-10 Fuji Xerox Co Ltd 中間調生成回路
JP2582058B2 (ja) * 1986-09-26 1997-02-19 株式会社リコー 画像データの変倍制御装置
US5041920A (en) * 1989-11-15 1991-08-20 Xerox Corporation Image halftone generation by static RAM look-up table

Also Published As

Publication number Publication date
JPS58161588A (ja) 1983-09-26

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