JPS4871127A - - Google Patents
Info
- Publication number
- JPS4871127A JPS4871127A JP47128089A JP12808972A JPS4871127A JP S4871127 A JPS4871127 A JP S4871127A JP 47128089 A JP47128089 A JP 47128089A JP 12808972 A JP12808972 A JP 12808972A JP S4871127 A JPS4871127 A JP S4871127A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/84—Television signal recording using optical recording
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Television Signal Processing For Recording (AREA)
- Studio Circuits (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20998171A | 1971-12-20 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4871127A true JPS4871127A (ja) | 1973-09-26 |
Family
ID=22781129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47128089A Pending JPS4871127A (ja) | 1971-12-20 | 1972-12-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3716670A (ja) |
| JP (1) | JPS4871127A (ja) |
| CA (1) | CA956724A (ja) |
| DE (1) | DE2261228C2 (ja) |
| FR (1) | FR2169829B1 (ja) |
| GB (1) | GB1349443A (ja) |
| NL (1) | NL7217375A (ja) |
| SU (1) | SU544396A3 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1469101A (en) * | 1973-03-23 | 1977-03-30 | Dolby Laboratories Inc | Noise reduction systems |
| US4096530A (en) * | 1976-06-17 | 1978-06-20 | General Electric Company | Method and apparatus for obscuring the raster lines in a photograph of a video monitor screen |
| FR2387557A1 (fr) * | 1977-04-14 | 1978-11-10 | Telediffusion Fse | Systemes de reduction de visibilite du bruit sur des images de television |
| JPS5437528A (en) * | 1977-08-30 | 1979-03-20 | Sony Corp | Processing circuit for video signal |
| US4845557A (en) * | 1988-05-02 | 1989-07-04 | Dubner Computer Systems, Inc. | Field motion suppression in interlaced video displays |
| US5191416A (en) * | 1991-01-04 | 1993-03-02 | The Post Group Inc. | Video signal processing system |
| GB2271239B (en) * | 1992-09-29 | 1996-06-19 | Sony Broadcast & Communication | Video to film conversion |
| US5828786A (en) * | 1993-12-02 | 1998-10-27 | General Instrument Corporation | Analyzer and methods for detecting and processing video data types in a video data stream |
| JP4207009B2 (ja) * | 2005-03-09 | 2009-01-14 | ソニー株式会社 | 画像処理装置及び方法 |
| US8593572B2 (en) * | 2008-01-30 | 2013-11-26 | Csr Technology Inc. | Video signal motion detection |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1271158B (de) * | 1966-04-23 | 1968-06-27 | Standard Elektrik Lorenz Ag | Verfahren zur Unterdrueckung der Punktstruktur bei der UEbertragung und/oder Wiedergabe von Fernsehteilbildern |
| US3502805A (en) * | 1966-04-23 | 1970-03-24 | Int Standard Electric Corp | Method and apparatus for enhancing the suppressed dot structure of television pictures |
| FR1528714A (fr) * | 1966-04-23 | 1968-06-14 | Int Standard Electric Corp | Procédé pour supprimer la structure de point durant la transmission et la reproduction d'images de télévision |
-
1971
- 1971-12-20 US US00209981A patent/US3716670A/en not_active Expired - Lifetime
-
1972
- 1972-12-14 DE DE2261228A patent/DE2261228C2/de not_active Expired
- 1972-12-19 SU SU1868339A patent/SU544396A3/ru active
- 1972-12-19 GB GB5854672A patent/GB1349443A/en not_active Expired
- 1972-12-19 CA CA159,381A patent/CA956724A/en not_active Expired
- 1972-12-19 FR FR7245220A patent/FR2169829B1/fr not_active Expired
- 1972-12-20 JP JP47128089A patent/JPS4871127A/ja active Pending
- 1972-12-20 NL NL7217375A patent/NL7217375A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SU544396A3 (ru) | 1977-01-25 |
| GB1349443A (en) | 1974-04-03 |
| CA956724A (en) | 1974-10-22 |
| NL7217375A (ja) | 1973-06-22 |
| DE2261228C2 (de) | 1982-05-06 |
| DE2261228A1 (de) | 1973-07-12 |
| US3716670A (en) | 1973-02-13 |
| FR2169829B1 (ja) | 1976-04-23 |
| FR2169829A1 (ja) | 1973-09-14 |