JPH02116136U - - Google Patents
Info
- Publication number
- JPH02116136U JPH02116136U JP2421889U JP2421889U JPH02116136U JP H02116136 U JPH02116136 U JP H02116136U JP 2421889 U JP2421889 U JP 2421889U JP 2421889 U JP2421889 U JP 2421889U JP H02116136 U JPH02116136 U JP H02116136U
- Authority
- JP
- Japan
- Prior art keywords
- line
- scanning direction
- noise
- halftone image
- data
- 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.)
- Pending
Links
- 238000009792 diffusion process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Analogue/Digital Conversion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2421889U JPH02116136U (en]) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2421889U JPH02116136U (en]) | 1989-03-02 | 1989-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH02116136U true JPH02116136U (en]) | 1990-09-18 |
Family
ID=31243883
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2421889U Pending JPH02116136U (en]) | 1989-03-02 | 1989-03-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH02116136U (en]) |
-
1989
- 1989-03-02 JP JP2421889U patent/JPH02116136U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3313447B2 (ja) | 画像処理装置 | |
JPH02116136U (en]) | ||
US5301039A (en) | Image processing apparatus with pixel tone discrimination | |
JP2616386B2 (ja) | 画像処理装置 | |
JP2702747B2 (ja) | 画像信号処理装置 | |
JPS5814673A (ja) | 階調信号復元方式 | |
JPS58191571A (ja) | 画像処理方式 | |
JPH0357083A (ja) | 2値画像の像域判定方法 | |
JPH0349814U (en]) | ||
JPH0444771U (en]) | ||
JPH03101077U (en]) | ||
JP2689485B2 (ja) | 線密度変換回路 | |
JPH0397282U (en]) | ||
JPH0526389B2 (en]) | ||
JPS6123893Y2 (en]) | ||
JPH0580192B2 (en]) | ||
JPS63169765U (en]) | ||
JPH0398563U (en]) | ||
JPH0336269U (en]) | ||
JPH0232272U (en]) | ||
JPH07212573A (ja) | 2値画像の解像度変換装置 | |
JPS6027273A (ja) | 画信号処理回路 | |
JPS5963884A (ja) | 画像読取装置 | |
JPH0563963A (ja) | 画像処理装置 | |
JPH03136468A (ja) | 画像信号処理装置 |