JPH0376629B2 - - Google Patents

Info

Publication number
JPH0376629B2
JPH0376629B2 JP59279492A JP27949284A JPH0376629B2 JP H0376629 B2 JPH0376629 B2 JP H0376629B2 JP 59279492 A JP59279492 A JP 59279492A JP 27949284 A JP27949284 A JP 27949284A JP H0376629 B2 JPH0376629 B2 JP H0376629B2
Authority
JP
Japan
Prior art keywords
block
mod
pixels
matrix pattern
density matrix
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 - Lifetime
Application number
JP59279492A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61154269A (ja
Inventor
Masahiko Matsunawa
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP59279492A priority Critical patent/JPS61154269A/ja
Priority to US06/813,050 priority patent/US4783838A/en
Priority to DE19853546136 priority patent/DE3546136A1/de
Publication of JPS61154269A publication Critical patent/JPS61154269A/ja
Publication of JPH0376629B2 publication Critical patent/JPH0376629B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP59279492A 1984-12-26 1984-12-26 画像処理方法 Granted JPS61154269A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP59279492A JPS61154269A (ja) 1984-12-26 1984-12-26 画像処理方法
US06/813,050 US4783838A (en) 1984-12-26 1985-12-24 Image processing method and apparatus therefor
DE19853546136 DE3546136A1 (de) 1984-12-26 1985-12-27 Bildverarbeitungsverfahren und -vorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59279492A JPS61154269A (ja) 1984-12-26 1984-12-26 画像処理方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP60280130A Division JPS61154272A (ja) 1985-12-11 1985-12-11 画像復元方法

Publications (2)

Publication Number Publication Date
JPS61154269A JPS61154269A (ja) 1986-07-12
JPH0376629B2 true JPH0376629B2 (enrdf_load_stackoverflow) 1991-12-06

Family

ID=17611798

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59279492A Granted JPS61154269A (ja) 1984-12-26 1984-12-26 画像処理方法

Country Status (1)

Country Link
JP (1) JPS61154269A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814673A (ja) * 1981-07-20 1983-01-27 Hitachi Ltd 階調信号復元方式
JPS5825767A (ja) * 1981-08-07 1983-02-16 Oki Electric Ind Co Ltd 画像処理装置
JPS58221567A (ja) * 1981-12-28 1983-12-23 Ricoh Co Ltd 画像処理装置

Also Published As

Publication number Publication date
JPS61154269A (ja) 1986-07-12

Similar Documents

Publication Publication Date Title
US4783838A (en) Image processing method and apparatus therefor
JPS6110360A (ja) 画像処理装置
JPH0696198A (ja) エラー拡散を利用したビットマップ画像の非量子化解像度変換
JPH0614195A (ja) 画像処理システム及び画像変換方法
JPH04227584A (ja) ビットマップイメージの解像度変換方法
US5489991A (en) Method for generating digital halftone images
JPH0573675A (ja) 画像処理装置
US6002493A (en) Method for reproducing an image
JPH0376630B2 (enrdf_load_stackoverflow)
JPH0376629B2 (enrdf_load_stackoverflow)
JPH0553350B2 (enrdf_load_stackoverflow)
JPH0460389B2 (enrdf_load_stackoverflow)
JP4156194B2 (ja) 第１の解像度のラスタのデジタルデータを第２の解像度のデジタルデータに変換する方法
JPS62114378A (ja) 画像処理方法
JPS627267A (ja) 網点形成方法
JPH0129349B2 (enrdf_load_stackoverflow)
JPS61154272A (ja) 画像復元方法
JPH0431466B2 (enrdf_load_stackoverflow)
JPS61281676A (ja) 画像復元方法
JPS62118482A (ja) 画像処理方法
JP2635306B2 (ja) 画像処理装置
JPH0779420B2 (ja) 画像処理装置
JPH0583026B2 (enrdf_load_stackoverflow)
JP2913867B2 (ja) カラ―画像情報処理方法
JPS61154274A (ja) 画像復元方法