Image processing method and apparatus
US5561725A · kind A · utility
5Cited by
5References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 1994 |
| Grant date | Oct 1, 1996 |
| Priority date | — |
| Expiry date | May 6, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T3/4023
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An image processing method for converting an input matrix into an output matrix including steps of calculating an increment value and a target value based upon the resolution of the input matrix and the resolution of the output matrix. As each picture element of the input matrix is received the increment value is added to the value of a counter. When the value of the counter is greater than the target value, the received picture element is placed into the output matrix and the target value is subtracted from the value of the counter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.