JPEG synchronization tag
US5528705A · kind A · utility
33Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 1994 |
| Grant date | Jun 18, 1996 |
| Priority date | — |
| Expiry date | Aug 26, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T9/007
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic document-imaging arrangement which generates imaging-bits representing a given document and transfers these bits on a "per-document basis" to various successive electronic processing stages and, finally, to a data base storage; this arrangement also including a tag unit adapted to create "sync-tag" bits unique for each such imaged document and transfer these tag bits, along with the imaging bits, for each document to each processing stage that handles the imaging bits on a per document basis, and finally to an associated interface for final matching and removal of the tag bits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.