Digital still picture storage system with size change facility
US4302776A · kind A · utility
72Cited by
1References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 10, 1980 |
| Grant date | Nov 24, 1981 |
| Priority date | — |
| Expiry date | Mar 10, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A digital picture storage system with various facilities including size change. The system includes real time frame storage and a non-real time store expediently provided as disc storage. The size change mechanism has access to the data in the non-real time domain to allow size change techniques to be used which are more readily realizable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.