FR2096725B1 - - Google Patents
Info
- Publication number
- FR2096725B1 FR2096725B1 FR7110525A FR7110525A FR2096725B1 FR 2096725 B1 FR2096725 B1 FR 2096725B1 FR 7110525 A FR7110525 A FR 7110525A FR 7110525 A FR7110525 A FR 7110525A FR 2096725 B1 FR2096725 B1 FR 2096725B1
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1497670A GB1362191A (en) | 1970-03-26 | 1970-03-26 | Television systems |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2096725A1 FR2096725A1 (de) | 1972-02-25 |
FR2096725B1 true FR2096725B1 (de) | 1976-03-19 |
Family
ID=10050887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7110525A Expired FR2096725B1 (de) | 1970-03-26 | 1971-03-25 |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA925611A (de) |
DE (2) | DE2114296C3 (de) |
ES (1) | ES389521A1 (de) |
FR (1) | FR2096725B1 (de) |
GB (1) | GB1362191A (de) |
ZA (1) | ZA711966B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4051531A (en) * | 1970-03-26 | 1977-09-27 | Independent Broadcasting Authority | Television systems |
GB1532405A (en) * | 1974-11-01 | 1978-11-15 | Indep Broadcasting Authority | Television systems |
US4276565A (en) | 1978-01-18 | 1981-06-30 | British Broadcasting Corporation | Method and apparatus for standards conversion of television signals |
GB2059712B (en) * | 1979-10-05 | 1983-09-14 | British Broadcasting Corp | Standards conversion of colour television signals |
USRE32358E (en) * | 1981-09-08 | 1987-02-17 | Rca Corporation | Television display system with reduced line-scan artifacts |
GB2126450B (en) * | 1982-09-02 | 1986-01-15 | British Broadcasting Corp | Time compression of sampled signals |
GB2140644B (en) * | 1983-05-17 | 1986-09-17 | Sony Corp | Television standards converters |
US4661862A (en) * | 1984-04-27 | 1987-04-28 | Rca Corporation | Differential PCM video transmission system employing horizontally offset five pixel groups and delta signals having plural non-linear encoding functions |
-
1970
- 1970-03-26 GB GB1497670A patent/GB1362191A/en not_active Expired
-
1971
- 1971-03-23 CA CA108543A patent/CA925611A/en not_active Expired
- 1971-03-24 ES ES389521A patent/ES389521A1/es not_active Expired
- 1971-03-24 DE DE2114296A patent/DE2114296C3/de not_active Expired
- 1971-03-24 DE DE19712138755 patent/DE2138755A1/de active Pending
- 1971-03-25 FR FR7110525A patent/FR2096725B1/fr not_active Expired
- 1971-03-25 ZA ZA711966A patent/ZA711966B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA925611A (en) | 1973-05-01 |
FR2096725A1 (de) | 1972-02-25 |
DE2114296C3 (de) | 1980-04-10 |
DE2114296A1 (de) | 1972-04-06 |
ES389521A1 (es) | 1973-05-01 |
DE2138755A1 (de) | 1972-04-20 |
GB1362191A (en) | 1974-07-30 |
ZA711966B (en) | 1971-12-29 |
DE2114296B2 (de) | 1979-08-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |