JPS5530221B2 - - Google Patents
Info
- Publication number
- JPS5530221B2 JPS5530221B2 JP8765475A JP8765475A JPS5530221B2 JP S5530221 B2 JPS5530221 B2 JP S5530221B2 JP 8765475 A JP8765475 A JP 8765475A JP 8765475 A JP8765475 A JP 8765475A JP S5530221 B2 JPS5530221 B2 JP S5530221B2
- Authority
- JP
- Japan
- 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
Links
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
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6016—Conversion to subtractive colour signals
-
- 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
- H04N1/46—Colour picture communication systems
- H04N1/56—Processing of colour picture signals
- H04N1/60—Colour correction or control
- H04N1/6016—Conversion to subtractive colour signals
- H04N1/6019—Conversion to subtractive colour signals using look-up tables
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
- Image Processing (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50087654A JPS5212001A (en) | 1975-07-17 | 1975-07-17 | Method of correcting color |
| GB2965576A GB1534427A (en) | 1975-07-17 | 1976-07-16 | Method of colour correction |
| DE19762632003 DE2632003A1 (de) | 1975-07-17 | 1976-07-16 | Verfahren zur farbkorrektur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50087654A JPS5212001A (en) | 1975-07-17 | 1975-07-17 | Method of correcting color |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5212001A JPS5212001A (en) | 1977-01-29 |
| JPS5530221B2 true JPS5530221B2 (en]) | 1980-08-09 |
Family
ID=13920936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50087654A Granted JPS5212001A (en) | 1975-07-17 | 1975-07-17 | Method of correcting color |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5212001A (en]) |
| DE (1) | DE2632003A1 (en]) |
| GB (1) | GB1534427A (en]) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2621008B2 (de) * | 1976-05-12 | 1978-10-26 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Verfahren zur Gewinnung und Verwertung von Farbkorrekturdaten für die Farbbildaufzeichnung |
| JPS53145620A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
| JPS53145621A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
| DE2725864C2 (de) * | 1977-06-08 | 1982-07-01 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Farbkorrektureinheit für die Druckformherstellung |
| JPS54109126U (en]) * | 1978-01-19 | 1979-08-01 | ||
| DE3313392A1 (de) * | 1982-04-14 | 1983-10-20 | Fuji Photo Film Co., Ltd., Minami Ashigara, Kanagawa | Verfahren und vorrichtung zur digitalen farbkorrektur |
| ATE17407T1 (de) * | 1982-06-04 | 1986-01-15 | Hell Rudolf Dr Ing Gmbh | Verfahren und einrichtung zur herstellung farbiger proofs beim mehrfarbendruck. |
| JP2500923B2 (ja) * | 1994-07-11 | 1996-05-29 | 株式会社東芝 | カラ―画像変換方法 |
| JPH07264429A (ja) * | 1995-01-30 | 1995-10-13 | Canon Inc | 画像処理方法 |
| JP2622239B2 (ja) * | 1995-01-30 | 1997-06-18 | キヤノン株式会社 | 画像処理方法 |
-
1975
- 1975-07-17 JP JP50087654A patent/JPS5212001A/ja active Granted
-
1976
- 1976-07-16 GB GB2965576A patent/GB1534427A/en not_active Expired
- 1976-07-16 DE DE19762632003 patent/DE2632003A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5212001A (en) | 1977-01-29 |
| GB1534427A (en) | 1978-12-06 |
| DE2632003A1 (de) | 1977-01-27 |