Automatic misregistration correction
US4685146A · kind A · utility
41Cited by
12References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 1984 |
| Grant date | Aug 4, 1987 |
| Priority date | — |
| Expiry date | May 29, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T5/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system for determining the movement of an object between different images of the same object; where the movement is defined by a vector value and the vector value is used to correct for misregistration between the different images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.