JPH0527298B2 - - Google Patents
Info
- Publication number
- JPH0527298B2 JPH0527298B2 JP58167845A JP16784583A JPH0527298B2 JP H0527298 B2 JPH0527298 B2 JP H0527298B2 JP 58167845 A JP58167845 A JP 58167845A JP 16784583 A JP16784583 A JP 16784583A JP H0527298 B2 JPH0527298 B2 JP H0527298B2
- Authority
- JP
- Japan
- Prior art keywords
- line
- dither matrix
- dots
- dither
- density
- 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
Links
- 239000011159 matrix material Substances 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 15
- 230000015654 memory Effects 0.000 description 24
- 238000010438 heat treatment Methods 0.000 description 16
- 239000000976 ink Substances 0.000 description 16
- 238000012546 transfer Methods 0.000 description 15
- 238000012545 processing Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 8
- 239000003086 colorant Substances 0.000 description 7
- 238000001454 recorded image Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000005338 heat storage Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003079 width control Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Landscapes
- Electronic Switches (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58167845A JPS6059866A (ja) | 1983-09-12 | 1983-09-12 | 階調記録方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58167845A JPS6059866A (ja) | 1983-09-12 | 1983-09-12 | 階調記録方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6059866A JPS6059866A (ja) | 1985-04-06 |
| JPH0527298B2 true JPH0527298B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-20 |
Family
ID=15857149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58167845A Granted JPS6059866A (ja) | 1983-09-12 | 1983-09-12 | 階調記録方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6059866A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60125063A (ja) * | 1983-12-09 | 1985-07-04 | Canon Inc | 画像信号処理装置 |
| JPH0738684B2 (ja) * | 1983-12-09 | 1995-04-26 | キヤノン株式会社 | 画像信号処理装置 |
| JPS60125065A (ja) * | 1983-12-09 | 1985-07-04 | Canon Inc | 画像信号処理装置 |
| US4736254A (en) * | 1984-11-22 | 1988-04-05 | Matsushita Electric Industrial Co., Ltd. | Method and apparatus for generating pseudo-halftone dots by comparing gray scale values of an original with dither threshold values stored in cells of a matrix array divided into imaginary matrices of elemental areas each containing one cell |
| JPH06101797B2 (ja) * | 1986-05-09 | 1994-12-12 | 株式会社リコー | カラ−記録装置 |
| JPS6356065A (ja) * | 1986-08-26 | 1988-03-10 | Fuji Xerox Co Ltd | 中間調生成回路 |
| JPH0351723A (ja) * | 1989-07-19 | 1991-03-06 | Nippon Paint Co Ltd | 塗膜色調評価方法およびこれに用いる装置 |
| US5041920A (en) * | 1989-11-15 | 1991-08-20 | Xerox Corporation | Image halftone generation by static RAM look-up table |
-
1983
- 1983-09-12 JP JP58167845A patent/JPS6059866A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6059866A (ja) | 1985-04-06 |