GB2158321B - Arrangement for rotating television pictures - Google Patents
Arrangement for rotating television picturesInfo
- Publication number
- GB2158321B GB2158321B GB08410709A GB8410709A GB2158321B GB 2158321 B GB2158321 B GB 2158321B GB 08410709 A GB08410709 A GB 08410709A GB 8410709 A GB8410709 A GB 8410709A GB 2158321 B GB2158321 B GB 2158321B
- Authority
- GB
- United Kingdom
- Prior art keywords
- arrangement
- television pictures
- rotating television
- rotating
- pictures
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformation in the plane of the image
- G06T3/40—Scaling the whole image or part thereof
- G06T3/4007—Interpolation-based scaling, e.g. bilinear interpolation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08410709A GB2158321B (en) | 1984-04-26 | 1984-04-26 | Arrangement for rotating television pictures |
US06/724,848 US4707742A (en) | 1984-04-26 | 1985-04-17 | Video signal processing arrangement |
EP85200604A EP0162503B1 (en) | 1984-04-26 | 1985-04-18 | Video signal processing arrangement |
DE8585200604T DE3582271D1 (en) | 1984-04-26 | 1985-04-18 | VIDEO SIGNAL PROCESSING ARRANGEMENT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08410709A GB2158321B (en) | 1984-04-26 | 1984-04-26 | Arrangement for rotating television pictures |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8410709D0 GB8410709D0 (en) | 1984-05-31 |
GB2158321A GB2158321A (en) | 1985-11-06 |
GB2158321B true GB2158321B (en) | 1987-08-05 |
Family
ID=10560138
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08410709A Expired GB2158321B (en) | 1984-04-26 | 1984-04-26 | Arrangement for rotating television pictures |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2158321B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2526857B2 (en) * | 1984-12-27 | 1996-08-21 | ソニー株式会社 | Image signal conversion method |
CA1283738C (en) * | 1985-11-13 | 1991-04-30 | Atsushi Hasebe | Data processor |
US5239628A (en) * | 1985-11-13 | 1993-08-24 | Sony Corporation | System for asynchronously generating data block processing start signal upon the occurrence of processing end signal block start signal |
GB8706348D0 (en) * | 1987-03-17 | 1987-04-23 | Quantel Ltd | Electronic image processing systems |
GB8822062D0 (en) * | 1988-09-20 | 1988-10-19 | Quantel Ltd | Video processing |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119197B (en) * | 1982-03-19 | 1986-02-05 | Quantel Ltd | Video processing system for picture rotation |
-
1984
- 1984-04-26 GB GB08410709A patent/GB2158321B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2158321A (en) | 1985-11-06 |
GB8410709D0 (en) | 1984-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |