Method to provide automated quality feedback to imaging devices to achieve standardized imaging data
US8401258B2 · kind B2 · utility
21Cited by
1References
14Claims
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Key dates
| Filing date | Mar 14, 2008 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Jul 11, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30168
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Automated image quality assessment algorithms, which perform the functions of locating a region of interest, maximizing the image contrast, and ensuring the region of interest is properly centered in the image. Wherein the region of interest is located by spectral matching filter using a target spectrum obtained from samples of the image itself.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.