System and method for enhancing registered images using edge overlays
US8457437B2 · kind B2 · utility
6Cited by
6References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 23, 2010 |
| Grant date | Jun 4, 2013 |
| Priority date | — |
| Expiry date | Oct 13, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20192
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The system relates to a method for enhancing an image by extracting edge points from a corresponding image and overlaying the edge points on the image to be enhanced. In one aspect of the method, the first image is of a lower resolution than the second image. The method also contemplates enhancing an image taken with a first modality with a second image taken with another modality.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.