JPH0431466B2 - - Google Patents

Info

Publication number
JPH0431466B2
JPH0431466B2 JP60130431A JP13043185A JPH0431466B2 JP H0431466 B2 JPH0431466 B2 JP H0431466B2 JP 60130431 A JP60130431 A JP 60130431A JP 13043185 A JP13043185 A JP 13043185A JP H0431466 B2 JPH0431466 B2 JP H0431466B2
Authority
JP
Japan
Prior art keywords
image
halftone image
halftone
dithered
scanning
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
JP60130431A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61288567A (ja
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 filed Critical
Priority to JP60130431A priority Critical patent/JPS61288567A/ja
Priority to US06/856,954 priority patent/US4758897A/en
Priority to EP86303257A priority patent/EP0200534B1/en
Priority to DE3650301T priority patent/DE3650301T2/de
Publication of JPS61288567A publication Critical patent/JPS61288567A/ja
Publication of JPH0431466B2 publication Critical patent/JPH0431466B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP60130431A 1985-04-30 1985-06-14 デイザ画像の中間調画像推定方法 Granted JPS61288567A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60130431A JPS61288567A (ja) 1985-06-14 1985-06-14 デイザ画像の中間調画像推定方法
US06/856,954 US4758897A (en) 1985-04-30 1986-04-28 Method and apparatus for estimating halftone image from binary image
EP86303257A EP0200534B1 (en) 1985-04-30 1986-04-29 Method and apparatus for estimating halftone image from binary image
DE3650301T DE3650301T2 (de) 1985-04-30 1986-04-29 Verfahren und Vorrichtung zur Schätzung eines Halbtonbildes von einem binären Bild.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60130431A JPS61288567A (ja) 1985-06-14 1985-06-14 デイザ画像の中間調画像推定方法

Publications (2)

Publication Number Publication Date
JPS61288567A JPS61288567A (ja) 1986-12-18
JPH0431466B2 true JPH0431466B2 (enrdf_load_stackoverflow) 1992-05-26

Family

ID=15034072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60130431A Granted JPS61288567A (ja) 1985-04-30 1985-06-14 デイザ画像の中間調画像推定方法

Country Status (1)

Country Link
JP (1) JPS61288567A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117077A (ja) * 1985-11-15 1987-05-28 Konishiroku Photo Ind Co Ltd 画像処理装置
JP2752306B2 (ja) * 1992-10-30 1998-05-18 株式会社東芝 画像処理装置
JP2973899B2 (ja) * 1995-11-17 1999-11-08 富士ゼロックス株式会社 画像処理装置

Also Published As

Publication number Publication date
JPS61288567A (ja) 1986-12-18

Similar Documents

Publication Publication Date Title
EP0200534B1 (en) Method and apparatus for estimating halftone image from binary image
US4841377A (en) Continuous image estimation method
US5917951A (en) Clustered aperiodic mask
JP2702408B2 (ja) 画像変換システム
JPH0431466B2 (enrdf_load_stackoverflow)
JPS62114377A (ja) 画像処理方法
JPH0453350B2 (enrdf_load_stackoverflow)
JPH0453349B2 (enrdf_load_stackoverflow)
JPH0583026B2 (enrdf_load_stackoverflow)
JPH03151762A (ja) 画像処理装置
JPH047149B2 (enrdf_load_stackoverflow)
JPH0547019B2 (enrdf_load_stackoverflow)
JPH0511465B2 (enrdf_load_stackoverflow)
JPS62164369A (ja) デイザ画像の縮小方法
JP3399341B2 (ja) 画像処理方法および画像処理装置
JPS62157468A (ja) ２値画像の拡大・縮小方法
JPS61208363A (ja) 画像の拡大・縮小装置
JPS62294380A (ja) 中間調画像推定方法
JPH05207273A (ja) 画像縮小方法
JP4798860B2 (ja) 画像処理方法
JPS62164367A (ja) ２値画像の縮小方法
JPH0638038A (ja) ２値画像のスムージング処理方法
JPH0354917B2 (enrdf_load_stackoverflow)
JPH0575223B2 (enrdf_load_stackoverflow)
JPH02252360A (ja) 中間調画像推定方法