Apparatus and method for removing motion blur of image
US8346004B2 · kind B2 · utility
1Cited by
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12Claims
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Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Feb 10, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20201
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus for removing motion blur of an image is disclosed. The apparatus includes a motion-blur-function-estimation unit that estimates the motion-blur function of an input image, an image-restoration unit that restores the input image using the estimated motion-blur function, a cost-calculation unit that calculates the blur cost of the restored image, and a control unit that determines the re-estimation of the motion-blur function depending on the calculated blur cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.