JPS5212001A - Method of correcting color - Google Patents
Method of correcting colorInfo
- Publication number
- JPS5212001A JPS5212001A JP50087654A JP8765475A JPS5212001A JP S5212001 A JPS5212001 A JP S5212001A JP 50087654 A JP50087654 A JP 50087654A JP 8765475 A JP8765475 A JP 8765475A JP S5212001 A JPS5212001 A JP S5212001A
- Authority
- JP
- Japan
- Prior art keywords
- correcting color
- correcting
- color
- 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
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 true JPS5212001A (en) | 1977-01-29 |
JPS5530221B2 JPS5530221B2 (ja) | 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 (ja) |
DE (1) | DE2632003A1 (ja) |
GB (1) | GB1534427A (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52139502A (en) * | 1976-05-12 | 1977-11-21 | Hell Rudolf Dr Ing Gmbh | Digital color correction method for recording color image |
JPS53145621A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
JPS53145620A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
JPS54109126U (ja) * | 1978-01-19 | 1979-08-01 | ||
JPH0758969A (ja) * | 1994-07-11 | 1995-03-03 | Toshiba Corp | カラー画像変換方法 |
JPH07264428A (ja) * | 1995-01-30 | 1995-10-13 | Canon Inc | 画像処理方法及び装置 |
JPH07264429A (ja) * | 1995-01-30 | 1995-10-13 | Canon Inc | 画像処理方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2725864C2 (de) * | 1977-06-08 | 1982-07-01 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Farbkorrektureinheit für die Druckformherstellung |
GB2119600B (en) * | 1982-04-14 | 1986-04-23 | Fuji Photo Film Co Ltd | Method and apparatus for digital color correction |
EP0096090B1 (de) * | 1982-06-04 | 1986-01-08 | DR.-ING. RUDOLF HELL GmbH | Verfahren und Einrichtung zur Herstellung farbiger Proofs beim Mehrfarbendruck |
-
1975
- 1975-07-17 JP JP50087654A patent/JPS5212001A/ja active Granted
-
1976
- 1976-07-16 DE DE19762632003 patent/DE2632003A1/de active Pending
- 1976-07-16 GB GB2965576A patent/GB1534427A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52139502A (en) * | 1976-05-12 | 1977-11-21 | Hell Rudolf Dr Ing Gmbh | Digital color correction method for recording color image |
JPS5614974B2 (ja) * | 1976-05-12 | 1981-04-07 | ||
JPS53145621A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
JPS53145620A (en) * | 1977-05-25 | 1978-12-19 | Fuji Photo Film Co Ltd | Hue extractor |
JPS6114501B2 (ja) * | 1977-05-25 | 1986-04-18 | Fuji Photo Film Co Ltd | |
JPS6114502B2 (ja) * | 1977-05-25 | 1986-04-18 | Fuji Photo Film Co Ltd | |
JPS54109126U (ja) * | 1978-01-19 | 1979-08-01 | ||
JPH0758969A (ja) * | 1994-07-11 | 1995-03-03 | Toshiba Corp | カラー画像変換方法 |
JPH07264428A (ja) * | 1995-01-30 | 1995-10-13 | Canon Inc | 画像処理方法及び装置 |
JPH07264429A (ja) * | 1995-01-30 | 1995-10-13 | Canon Inc | 画像処理方法 |
Also Published As
Publication number | Publication date |
---|---|
DE2632003A1 (de) | 1977-01-27 |
GB1534427A (en) | 1978-12-06 |
JPS5530221B2 (ja) | 1980-08-09 |
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