Image processing system in which the transmitter and receiver have different data resolutions and data is transmitted at the receiver resolution
US5566003A · kind A · utility
34Cited by
16References
62Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 1993 |
| Grant date | Oct 15, 1996 |
| Priority date | — |
| Expiry date | Jan 19, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/33378
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention has a transmission side apparatus to which an image to be transmitted is inputted, and an outline vector along the edge of the inputted image is extracted. The transmission side apparatus transmits data of the extracted outline vector to a receiving side apparatus via a data line. The receiving side apparatus reproduces the image in accordance with received outline vector data so as to output it to a predetermined visible image generating apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.