Method of adjusting read-out conditions for radiation image
US4887305A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1988 |
| Grant date | Dec 12, 1989 |
| Priority date | — |
| Expiry date | Mar 18, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/10116
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of adjusting read-out processing conditions for a radiation image comprises the steps of calculating the maximum image signal level Smax and the minimum image signal level Smin of a desired image information range from image signals for condition adjustment which represent a radiation image, and adjusting the read-out processing conditions on the basis of the maximum image signal level Smax and the minimum image signal level Smin thus calculated. At least one of the maximum image signal level Smax and the minimum image signal level Smin is determined on the basis of a difference histogram of the image signals for condition adjustment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.