GB2249899B - Motion compensated interpolation of images - Google Patents
Motion compensated interpolation of imagesInfo
- Publication number
- GB2249899B GB2249899B GB9024817A GB9024817A GB2249899B GB 2249899 B GB2249899 B GB 2249899B GB 9024817 A GB9024817 A GB 9024817A GB 9024817 A GB9024817 A GB 9024817A GB 2249899 B GB2249899 B GB 2249899B
- Authority
- GB
- United Kingdom
- Prior art keywords
- images
- motion compensated
- compensated interpolation
- interpolation
- motion
- Prior art date
- 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 - Lifetime
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
- H04N7/014—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes involving the use of motion vectors
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/032—Electronic editing of digitised analogue information signals, e.g. audio or video signals on tapes
-
- 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
- H04N7/0112—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards corresponding to a cinematograph film standard
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9024817A GB2249899B (en) | 1990-11-15 | 1990-11-15 | Motion compensated interpolation of images |
US07/789,754 US5353119A (en) | 1990-11-15 | 1991-11-08 | Format conversion of digital video signals, integration of digital video signals into photographic film material and the like, associated signal processing, and motion compensated interpolation of images |
JP3300781A JPH04273678A (en) | 1990-11-15 | 1991-11-15 | Digital video signal format conversion system |
US08/094,472 US5337154A (en) | 1990-11-15 | 1993-07-19 | Format conversion of digital video signals, integration of digital video signals into photographic film material and the like, associated signal processing, and motion compensated interpolation of images |
US08/094,781 US5329309A (en) | 1990-11-15 | 1993-07-19 | Method of integrating format material and an interlace scan format signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9024817A GB2249899B (en) | 1990-11-15 | 1990-11-15 | Motion compensated interpolation of images |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9024817D0 GB9024817D0 (en) | 1991-01-02 |
GB2249899A GB2249899A (en) | 1992-05-20 |
GB2249899B true GB2249899B (en) | 1994-10-05 |
Family
ID=10685399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9024817A Expired - Lifetime GB2249899B (en) | 1990-11-15 | 1990-11-15 | Motion compensated interpolation of images |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2249899B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06153069A (en) * | 1992-10-30 | 1994-05-31 | Sony Corp | Converter, duplicating device, reproduction device and display device of image |
GB2277002B (en) * | 1993-04-08 | 1997-04-09 | Sony Uk Ltd | Motion compensated video signal processing |
DE69427054T2 (en) * | 1993-07-01 | 2001-08-02 | Matsushita Electric Ind Co Ltd | Recording and playback device for video signals with identification |
EP1422928A3 (en) * | 2002-11-22 | 2009-03-11 | Panasonic Corporation | Motion compensated interpolation of digital video signals |
-
1990
- 1990-11-15 GB GB9024817A patent/GB2249899B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB9024817D0 (en) | 1991-01-02 |
GB2249899A (en) | 1992-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Expiry date: 20101114 |