FR2153753A5 - - Google Patents
Info
- Publication number
- FR2153753A5 FR2153753A5 FR7134179A FR7134179A FR2153753A5 FR 2153753 A5 FR2153753 A5 FR 2153753A5 FR 7134179 A FR7134179 A FR 7134179A FR 7134179 A FR7134179 A FR 7134179A FR 2153753 A5 FR2153753 A5 FR 2153753A5
- Authority
- FR
- France
- 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
- H04N1/40—Picture signal circuits
- H04N1/409—Edge or detail enhancement; Noise or error suppression
- H04N1/4092—Edge or detail enhancement
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7134179A FR2153753A5 (US06312121-20011106-C00033.png) | 1971-09-23 | 1971-09-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7134179A FR2153753A5 (US06312121-20011106-C00033.png) | 1971-09-23 | 1971-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2153753A5 true FR2153753A5 (US06312121-20011106-C00033.png) | 1973-05-04 |
Family
ID=9083344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7134179A Expired FR2153753A5 (US06312121-20011106-C00033.png) | 1971-09-23 | 1971-09-23 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2153753A5 (US06312121-20011106-C00033.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2328337A1 (fr) * | 1975-10-14 | 1977-05-13 | Hell Rudolf Gmbh | Dispositif de circuit pour le reglage du niveau de signal de couleur d'un point blanc |
-
1971
- 1971-09-23 FR FR7134179A patent/FR2153753A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2328337A1 (fr) * | 1975-10-14 | 1977-05-13 | Hell Rudolf Gmbh | Dispositif de circuit pour le reglage du niveau de signal de couleur d'un point blanc |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |