JPS6029089A - 画像信号処理方法 - Google Patents
画像信号処理方法Info
- Publication number
- JPS6029089A JPS6029089A JP58138017A JP13801783A JPS6029089A JP S6029089 A JPS6029089 A JP S6029089A JP 58138017 A JP58138017 A JP 58138017A JP 13801783 A JP13801783 A JP 13801783A JP S6029089 A JPS6029089 A JP S6029089A
- Authority
- JP
- Japan
- Prior art keywords
- image signal
- data
- signal level
- scanning window
- pixel
- 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
Links
- 238000000034 method Methods 0.000 title claims description 23
- 238000003860 storage Methods 0.000 claims description 35
- 238000004364 calculation method Methods 0.000 claims description 13
- 238000003672 processing method Methods 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims description 5
- 238000006467 substitution reaction Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 26
- 230000006866 deterioration Effects 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000013500 data storage Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 241000287828 Gallus gallus Species 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- -1 silver halide Chemical class 0.000 description 1
Landscapes
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58138017A JPS6029089A (ja) | 1983-07-28 | 1983-07-28 | 画像信号処理方法 |
| GB08328648A GB2129652B (en) | 1982-10-27 | 1983-10-26 | Method and apparatus for processing image signal |
| DE3339002A DE3339002C2 (de) | 1982-10-27 | 1983-10-27 | Verfahren und Einrichtung zum Verarbeiten eines Bildsignals |
| US06/545,926 US4551768A (en) | 1982-10-27 | 1983-10-27 | Method and apparatus for processing image signal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58138017A JPS6029089A (ja) | 1983-07-28 | 1983-07-28 | 画像信号処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6029089A true JPS6029089A (ja) | 1985-02-14 |
| JPH0117309B2 JPH0117309B2 (enrdf_load_stackoverflow) | 1989-03-29 |
Family
ID=15212105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58138017A Granted JPS6029089A (ja) | 1982-10-27 | 1983-07-28 | 画像信号処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6029089A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002071738A1 (fr) * | 2001-03-02 | 2002-09-12 | Dai Nippon Printing Co., Ltd. | Procede de creation d'un masque de tremblement et dispositif de creation |
| WO2005109851A1 (ja) * | 2004-05-06 | 2005-11-17 | Seiko Epson Corporation | 画像処理装置、画像処理方法、及びプログラム |
-
1983
- 1983-07-28 JP JP58138017A patent/JPS6029089A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002071738A1 (fr) * | 2001-03-02 | 2002-09-12 | Dai Nippon Printing Co., Ltd. | Procede de creation d'un masque de tremblement et dispositif de creation |
| US7330291B2 (en) | 2001-03-02 | 2008-02-12 | Dai Nippon Printing Co., Ltd. | Dither mask creating method and creating device |
| WO2005109851A1 (ja) * | 2004-05-06 | 2005-11-17 | Seiko Epson Corporation | 画像処理装置、画像処理方法、及びプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0117309B2 (enrdf_load_stackoverflow) | 1989-03-29 |
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