Image data processing apparatus that automatically sets a data compression rate
US5661823A · kind A · utility
91Cited by
12References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 1993 |
| Grant date | Aug 26, 1997 |
| Priority date | — |
| Expiry date | Sep 24, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2209/049
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention is based on an electronic still camera for converting a taken optical image of the subject into digital image data, and recording into a memory card incorporating semiconductor memories, in which the digital image data obtained from this electronic still camera is stored in a large-capacity recording medium through an exclusive recording device, or displayed in plural monitors, or stored in a disk or magnetic tape by existing recording devices or even compressed, expanded, edited or processed, so that it may satisfy versatile requests of users sufficiently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.