NL6810298A - - Google Patents
Info
- Publication number
- NL6810298A NL6810298A NL6810298A NL6810298A NL6810298A NL 6810298 A NL6810298 A NL 6810298A NL 6810298 A NL6810298 A NL 6810298A NL 6810298 A NL6810298 A NL 6810298A NL 6810298 A NL6810298 A NL 6810298A
- Authority
- NL
- Netherlands
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
- H04N1/54—Conversion of colour picture signals to a plurality of signals some of which represent particular mixed colours, e.g. for textile printing
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Textile Engineering (AREA)
- Processing Of Color Television Signals (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1967H0063375 DE1597771C3 (en) | 1967-07-22 | 1967-07-22 | Process for the production of corrected color separation signals and color separations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6810298A true NL6810298A (en) | 1969-01-24 |
Family
ID=7162280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6810298A NL6810298A (en) | 1967-07-22 | 1968-07-19 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS497605B1 (en) |
| CH (1) | CH505409A (en) |
| DE (1) | DE1597771C3 (en) |
| FR (1) | FR1598156A (en) |
| GB (1) | GB1227766A (en) |
| NL (1) | NL6810298A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5438922B2 (en) * | 1975-01-13 | 1979-11-24 | ||
| DE2607623B2 (en) * | 1976-02-25 | 1978-12-21 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Color evaluation device |
| DE2646925B2 (en) * | 1976-10-18 | 1978-10-05 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Process for obtaining digital recording data for screened color separations |
| GB2061060B (en) * | 1978-01-20 | 1982-09-02 | Toppan Printing Co Ltd | Colour separation signals masking circuit for colour printer previewer |
| DE2810225C2 (en) * | 1978-03-09 | 1982-04-22 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Acquisition and utilization of color correction data for color image recording |
| DE2844158C3 (en) | 1978-10-10 | 1981-10-15 | Burda Verwaltungs Kg Schutterwald, 7600 Offenburg | Process for the reproduction of original documents which are scanned for their color content according to a three-range process |
| DE2853511C2 (en) * | 1978-12-12 | 1981-11-19 | Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel | Method and device for the production of color separations, in particular for textile printing |
| DE3220298A1 (en) * | 1981-06-01 | 1982-12-16 | Canon K.K., Tokyo | COLOR IMAGE READER |
| US4745466A (en) * | 1983-03-06 | 1988-05-17 | Canon Kabushiki Kaisha | Digital color image processing apparatus with color masking processing unit addressed by a plurality of multi-bit color component signals using various combinations of the bits of the signals |
| EP0141869B1 (en) * | 1983-11-14 | 1987-09-16 | DR.-ING. RUDOLF HELL GmbH | Method and apparatus for manufacturing screened printing forms |
| EP0741490B1 (en) * | 1995-05-05 | 2000-11-15 | Agfa-Gevaert N.V. | High fidelity color rendering method avoiding moire problems |
-
1967
- 1967-07-22 DE DE1967H0063375 patent/DE1597771C3/en not_active Expired
-
1968
- 1968-05-17 GB GB1227766D patent/GB1227766A/en not_active Expired
- 1968-06-12 CH CH874068A patent/CH505409A/en not_active IP Right Cessation
- 1968-07-19 NL NL6810298A patent/NL6810298A/xx unknown
- 1968-07-22 FR FR1598156D patent/FR1598156A/fr not_active Expired
- 1968-07-22 JP JP43051571A patent/JPS497605B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS497605B1 (en) | 1974-02-21 |
| DE1597771B2 (en) | 1974-01-31 |
| FR1598156A (en) | 1970-07-06 |
| CH505409A (en) | 1971-03-31 |
| DE1597771C3 (en) | 1978-09-07 |
| DE1597771A1 (en) | 1970-05-06 |
| GB1227766A (en) | 1971-04-07 |