NL6818190A - - Google Patents
Info
- Publication number
- NL6818190A NL6818190A NL6818190A NL6818190A NL6818190A NL 6818190 A NL6818190 A NL 6818190A NL 6818190 A NL6818190 A NL 6818190A NL 6818190 A NL6818190 A NL 6818190A NL 6818190 A NL6818190 A NL 6818190A
- 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
- H04N1/40—Picture signal circuits
- H04N1/409—Edge or detail enhancement; Noise or error suppression
- H04N1/4092—Edge or detail enhancement
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69278767A | 1967-12-22 | 1967-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6818190A true NL6818190A (de) | 1969-06-24 |
Family
ID=24782022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6818190A NL6818190A (de) | 1967-12-22 | 1968-12-18 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3557303A (de) |
| DE (1) | DE1816200B2 (de) |
| GB (1) | GB1207740A (de) |
| NL (1) | NL6818190A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255489A (en) * | 1968-01-06 | 1971-12-01 | Matsushita Electric Ind Co Ltd | Signal processing method in a color transmission system |
| US3627908A (en) * | 1969-12-23 | 1971-12-14 | Xerox Corp | High-speed color correcting scanner for making color printing plates |
| US4034400A (en) * | 1970-09-23 | 1977-07-05 | International Publishing Corporation Ltd. | Apparatus for reproducing graphic material |
| US3794756A (en) * | 1971-09-14 | 1974-02-26 | Printing Dev Inc | Apparatus for coupling photographic parameters into a mechanism for the production of photographic color separations |
| GB1422341A (de) * | 1972-04-27 | 1976-01-28 | ||
| GB1447973A (en) * | 1972-11-13 | 1976-09-02 | Crosfield Electronics Ltd | Image reproduction method and apparatus |
| US5666121A (en) * | 1995-09-19 | 1997-09-09 | California Institute Of Technology | VLSI processor design of real-time data compression for high resolution imaging radar |
| US10207489B2 (en) * | 2015-09-30 | 2019-02-19 | Sigma Labs, Inc. | Systems and methods for additive manufacturing operations |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2892016A (en) * | 1956-09-26 | 1959-06-23 | Time Inc | Variable black plate for use in color reproduction systems |
| US3128333A (en) * | 1960-01-12 | 1964-04-07 | Hazeltine Research Inc | Electronic previewer for color printing processes |
| NL137523C (de) * | 1961-05-16 |
-
1967
- 1967-12-22 US US692787A patent/US3557303A/en not_active Expired - Lifetime
-
1968
- 1968-12-16 GB GB59618/68A patent/GB1207740A/en not_active Expired
- 1968-12-18 NL NL6818190A patent/NL6818190A/xx unknown
- 1968-12-20 DE DE19681816200 patent/DE1816200B2/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1816200A1 (de) | 1969-12-11 |
| GB1207740A (en) | 1970-10-07 |
| US3557303A (en) | 1971-01-19 |
| DE1816200B2 (de) | 1971-12-30 |