FR2450544B3 - - Google Patents
Info
- Publication number
- FR2450544B3 FR2450544B3 FR8004192A FR8004192A FR2450544B3 FR 2450544 B3 FR2450544 B3 FR 2450544B3 FR 8004192 A FR8004192 A FR 8004192A FR 8004192 A FR8004192 A FR 8004192A FR 2450544 B3 FR2450544 B3 FR 2450544B3
- 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
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
- H04N7/0137—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes dependent on presence/absence of motion, e.g. of motion zones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/14—Picture signal circuitry for video frequency region
- H04N5/21—Circuitry for suppressing or minimising disturbance, e.g. moiré or halo
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Analysis (AREA)
- Picture Signal Circuits (AREA)
- Television Signal Processing For Recording (AREA)
- Image Processing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1567879A | 1979-02-27 | 1979-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2450544A1 FR2450544A1 (fr) | 1980-09-26 |
| FR2450544B3 true FR2450544B3 (me) | 1981-11-20 |
Family
ID=21772892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8004192A Granted FR2450544A1 (fr) | 1979-02-27 | 1980-02-26 | Systeme et procede de traitement d'image video en temps reel et a repartition |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3007381A1 (me) |
| FR (1) | FR2450544A1 (me) |
| GB (1) | GB2044580B (me) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8410597D0 (en) * | 1984-04-25 | 1984-05-31 | Quantel Ltd | Video signal processing |
| JPH02275588A (ja) * | 1989-04-18 | 1990-11-09 | Toshiba Corp | リカーシブフィルタおよびこれを用いた画像表示装置 |
| EP0408810B1 (en) * | 1989-07-20 | 1996-03-20 | Kabushiki Kaisha Toshiba | Multi processor computer system |
| GB2245795A (en) * | 1990-07-05 | 1992-01-08 | Rank Cintel Ltd | Generating convoluted digital video signals |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5240911A (en) * | 1975-09-27 | 1977-03-30 | Kokusai Denshin Denwa Co Ltd <Kdd> | Line number conversion system of tv signal |
| DE2617884C2 (de) * | 1976-04-23 | 1985-03-21 | Robert Bosch Gmbh, 7000 Stuttgart | Normwandler für Fernsehsignale |
| GB1594341A (en) * | 1976-10-14 | 1981-07-30 | Micro Consultants Ltd | Picture information processing system for television |
-
1980
- 1980-02-25 GB GB8006254A patent/GB2044580B/en not_active Expired
- 1980-02-26 FR FR8004192A patent/FR2450544A1/fr active Granted
- 1980-02-27 DE DE19803007381 patent/DE3007381A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2450544A1 (fr) | 1980-09-26 |
| DE3007381A1 (de) | 1980-09-18 |
| GB2044580B (en) | 1983-03-23 |
| GB2044580A (en) | 1980-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |