JPS58173970A - 画像読取装置 - Google Patents
画像読取装置Info
- Publication number
- JPS58173970A JPS58173970A JP57056003A JP5600382A JPS58173970A JP S58173970 A JPS58173970 A JP S58173970A JP 57056003 A JP57056003 A JP 57056003A JP 5600382 A JP5600382 A JP 5600382A JP S58173970 A JPS58173970 A JP S58173970A
- Authority
- JP
- Japan
- Prior art keywords
- image
- marking
- reading
- color
- partial
- 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
- 238000012545 processing Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 5
- 238000012986 modification Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 2
- 238000000605 extraction Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000003111 delayed effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/38—Circuits or arrangements for blanking or otherwise eliminating unwanted parts of pictures
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Electronic Switches (AREA)
- Editing Of Facsimile Originals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57056003A JPS58173970A (ja) | 1982-04-06 | 1982-04-06 | 画像読取装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57056003A JPS58173970A (ja) | 1982-04-06 | 1982-04-06 | 画像読取装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58173970A true JPS58173970A (ja) | 1983-10-12 |
JPH0568145B2 JPH0568145B2 (enrdf_load_stackoverflow) | 1993-09-28 |
Family
ID=13014885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57056003A Granted JPS58173970A (ja) | 1982-04-06 | 1982-04-06 | 画像読取装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58173970A (enrdf_load_stackoverflow) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61109374A (ja) * | 1984-11-01 | 1986-05-27 | Fuji Xerox Co Ltd | マ−ク領域認識方式 |
JPS6197262U (enrdf_load_stackoverflow) * | 1984-12-03 | 1986-06-21 | ||
JPH01151367A (ja) * | 1987-12-08 | 1989-06-14 | Ricoh Co Ltd | 画像処理装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4943537A (enrdf_load_stackoverflow) * | 1972-08-30 | 1974-04-24 | ||
JPS5120857A (enrdf_load_stackoverflow) * | 1974-08-10 | 1976-02-19 | Olympus Optical Co | |
JPS54136135A (en) * | 1978-04-13 | 1979-10-23 | Iryo Gijutsu Kenkyu Kaihatsu Zaidan | Picture information processor |
JPS5573041A (en) * | 1978-11-27 | 1980-06-02 | Toshiba Corp | Copying apparatus |
-
1982
- 1982-04-06 JP JP57056003A patent/JPS58173970A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4943537A (enrdf_load_stackoverflow) * | 1972-08-30 | 1974-04-24 | ||
JPS5120857A (enrdf_load_stackoverflow) * | 1974-08-10 | 1976-02-19 | Olympus Optical Co | |
JPS54136135A (en) * | 1978-04-13 | 1979-10-23 | Iryo Gijutsu Kenkyu Kaihatsu Zaidan | Picture information processor |
JPS5573041A (en) * | 1978-11-27 | 1980-06-02 | Toshiba Corp | Copying apparatus |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61109374A (ja) * | 1984-11-01 | 1986-05-27 | Fuji Xerox Co Ltd | マ−ク領域認識方式 |
JPS6197262U (enrdf_load_stackoverflow) * | 1984-12-03 | 1986-06-21 | ||
JPH01151367A (ja) * | 1987-12-08 | 1989-06-14 | Ricoh Co Ltd | 画像処理装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0568145B2 (enrdf_load_stackoverflow) | 1993-09-28 |
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