JPS60150382A - 画像処理装置 - Google Patents

画像処理装置

Info

Publication number
JPS60150382A
JPS60150382A JP59006867A JP686784A JPS60150382A JP S60150382 A JPS60150382 A JP S60150382A JP 59006867 A JP59006867 A JP 59006867A JP 686784 A JP686784 A JP 686784A JP S60150382 A JPS60150382 A JP S60150382A
Authority
JP
Japan
Prior art keywords
black
mesh
unit mesh
window
value
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.)
Granted
Application number
JP59006867A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0320190B2 (enrdf_load_stackoverflow
Inventor
Toshiyuki Sakai
坂井 利之
Michihiko Mino
導彦 美濃
Takatsugu Yamada
山田 敬嗣
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP59006867A priority Critical patent/JPS60150382A/ja
Publication of JPS60150382A publication Critical patent/JPS60150382A/ja
Publication of JPH0320190B2 publication Critical patent/JPH0320190B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Facsimile Image Signal Circuits (AREA)
JP59006867A 1984-01-18 1984-01-18 画像処理装置 Granted JPS60150382A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59006867A JPS60150382A (ja) 1984-01-18 1984-01-18 画像処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59006867A JPS60150382A (ja) 1984-01-18 1984-01-18 画像処理装置

Publications (2)

Publication Number Publication Date
JPS60150382A true JPS60150382A (ja) 1985-08-08
JPH0320190B2 JPH0320190B2 (enrdf_load_stackoverflow) 1991-03-18

Family

ID=11650185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59006867A Granted JPS60150382A (ja) 1984-01-18 1984-01-18 画像処理装置

Country Status (1)

Country Link
JP (1) JPS60150382A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222659A (ja) * 1982-06-18 1983-12-24 Matsushita Electric Ind Co Ltd 画像信号処理方法および画像信号処理装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58222659A (ja) * 1982-06-18 1983-12-24 Matsushita Electric Ind Co Ltd 画像信号処理方法および画像信号処理装置

Also Published As

Publication number Publication date
JPH0320190B2 (enrdf_load_stackoverflow) 1991-03-18

Similar Documents

Publication Publication Date Title
EP0255949B1 (en) Method of and apparatus for correcting gradation of image represented by image data
KR0173456B1 (ko) 디더 처리방법
US4941190A (en) Method and system for enhancement of a digitized image
US5109282A (en) Halftone imaging method and apparatus utilizing pyramidol error convergence
JP2500837B2 (ja) 画素値量子化方法
US6181438B1 (en) Method and apparatus for digital image darkness control using quantized fractional pixels
JPH056438A (ja) 印字装置または表示装置で表示される映像を修正する方法およびデジタル化された映像をドツトマトリツクスフオーマツトで発生する印字装置または表示装置の出力を修正する装置
JPH03503712A (ja) 誤差拡散によるディジタル中間調調色
US7064862B2 (en) Printer and printing method for image-quality correction
JPH05225332A (ja) 空間的可変濾波の方法及び装置
US5638188A (en) Image processing method and apparatus with storing and selecting of dot patterns
US7636180B2 (en) Methods and apparatus for smoothing text outlines
JPH07240834A (ja) 画像処理方法およびその装置
US6307647B1 (en) Digital halftoning with error diffusion
JPS60150382A (ja) 画像処理装置
US6567565B1 (en) Antialiased image rendering algorithm
JP3245600B2 (ja) 画像処理装置
JPS6046665A (ja) 濃淡画像の2値表現方式
Xie et al. Experimentally derived fuzzy membership function for gray level images
JPS6180961A (ja) 画信号処理方法
KR100490244B1 (ko) 화상처리 시스템의 임계값에 의한 오차 확산방법
JPH10283458A (ja) 画像処理装置
JPH07140945A (ja) 階調文字表示方法及び装置
JPH1023241A (ja) 階調キャラクタ出力装置
JPH05227416A (ja) 画像データ処理装置

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term